diff options
Diffstat (limited to 'toolchain')
| -rw-r--r-- | toolchain/gcc/patches/4.7.3/musl-cross.patch | 35844 | ||||
| -rw-r--r-- | toolchain/gcc/patches/4.7.3/musl.patch | 360 |
2 files changed, 35844 insertions, 360 deletions
diff --git a/toolchain/gcc/patches/4.7.3/musl-cross.patch b/toolchain/gcc/patches/4.7.3/musl-cross.patch new file mode 100644 index 000000000..4a4d2673b --- /dev/null +++ b/toolchain/gcc/patches/4.7.3/musl-cross.patch @@ -0,0 +1,35844 @@ +diff -Nur gcc-4.7.3.orig/config.sub gcc-4.7.3/config.sub +--- gcc-4.7.3.orig/config.sub 2012-08-06 16:34:27.000000000 +0200 ++++ gcc-4.7.3/config.sub 2013-09-14 13:08:52.000000000 +0200 +@@ -4,7 +4,7 @@ + # 2000, 2001, 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009, 2010, + # 2011 Free Software Foundation, Inc. + +-timestamp='2011-10-29' ++timestamp='2011-03-23' + + # This file is (in principle) common to ALL GNU software. + # The presence of a machine in this file suggests that SOME GNU software +@@ -125,6 +125,7 @@ + maybe_os=`echo $1 | sed 's/^\(.*\)-\([^-]*-[^-]*\)$/\2/'` + case $maybe_os in + nto-qnx* | linux-gnu* | linux-android* | linux-dietlibc | linux-newlib* | \ ++ linux-musl* | \ + linux-uclibc* | uclinux-uclibc* | uclinux-gnu* | kfreebsd*-gnu* | \ + knetbsd*-gnu* | netbsd*-gnu* | \ + kopensolaris*-gnu* | \ +@@ -251,17 +252,13 @@ + | alpha64 | alpha64ev[4-8] | alpha64ev56 | alpha64ev6[78] | alpha64pca5[67] \ + | am33_2.0 \ + | arc | arm | arm[bl]e | arme[lb] | armv[2345] | armv[345][lb] | avr | avr32 \ +- | be32 | be64 \ + | bfin \ + | c4x | clipper \ + | d10v | d30v | dlx | dsp16xx \ +- | epiphany \ + | fido | fr30 | frv \ + | h8300 | h8500 | hppa | hppa1.[01] | hppa2.0 | hppa2.0[nw] | hppa64 \ +- | hexagon \ + | i370 | i860 | i960 | ia64 \ + | ip2k | iq2000 \ +- | le32 | le64 \ + | lm32 \ + | m32c | m32r | m32rle | m68000 | m68k | m88k \ + | maxq | mb | microblaze | mcore | mep | metag \ +@@ -295,7 +292,7 @@ + | pdp10 | pdp11 | pj | pjl \ + | powerpc | powerpc64 | powerpc64le | powerpcle \ + | pyramid \ +- | rl78 | rx \ ++ | rx \ + | score \ + | sh | sh[1234] | sh[24]a | sh[24]aeb | sh[23]e | sh[34]eb | sheb | shbe | shle | sh[1234]le | sh3ele \ + | sh64 | sh64le \ +@@ -304,7 +301,7 @@ + | spu \ + | tahoe | tic4x | tic54x | tic55x | tic6x | tic80 | tron \ + | ubicom32 \ +- | v850 | v850e | v850e1 | v850e2 | v850es | v850e2v3 \ ++ | v850 | v850e \ + | we32k \ + | x86 | xc16x | xstormy16 | xtensa \ + | z8k | z80) +@@ -361,7 +358,6 @@ + | alphapca5[67]-* | alpha64pca5[67]-* | arc-* \ + | arm-* | armbe-* | armle-* | armeb-* | armv*-* \ + | avr-* | avr32-* \ +- | be32-* | be64-* \ + | bfin-* | bs2000-* \ + | c[123]* | c30-* | [cjt]90-* | c4x-* \ + | clipper-* | craynv-* | cydra-* \ +@@ -370,10 +366,8 @@ + | f30[01]-* | f700-* | fido-* | fr30-* | frv-* | fx80-* \ + | h8300-* | h8500-* \ + | hppa-* | hppa1.[01]-* | hppa2.0-* | hppa2.0[nw]-* | hppa64-* \ +- | hexagon-* \ + | i*86-* | i860-* | i960-* | ia64-* \ + | ip2k-* | iq2000-* \ +- | le32-* | le64-* \ + | lm32-* \ + | m32c-* | m32r-* | m32rle-* \ + | m68000-* | m680[012346]0-* | m68360-* | m683?2-* | m68k-* \ +@@ -407,7 +401,7 @@ + | pdp10-* | pdp11-* | pj-* | pjl-* | pn-* | power-* \ + | powerpc-* | powerpc64-* | powerpc64le-* | powerpcle-* \ + | pyramid-* \ +- | rl78-* | romp-* | rs6000-* | rx-* \ ++ | romp-* | rs6000-* | rx-* \ + | sh-* | sh[1234]-* | sh[24]a-* | sh[24]aeb-* | sh[23]e-* | sh[34]eb-* | sheb-* | shbe-* \ + | shle-* | sh[1234]le-* | sh3ele-* | sh64-* | sh64le-* \ + | sparc-* | sparc64-* | sparc64b-* | sparc64v-* | sparc86x-* | sparclet-* \ +@@ -415,11 +409,10 @@ + | sparcv8-* | sparcv9-* | sparcv9b-* | sparcv9v-* | sv1-* | sx?-* \ + | tahoe-* \ + | tic30-* | tic4x-* | tic54x-* | tic55x-* | tic6x-* | tic80-* \ +- | tile*-* \ ++ | tile-* | tilegx-* \ + | tron-* \ + | ubicom32-* \ +- | v850-* | v850e-* | v850e1-* | v850es-* | v850e2-* | v850e2v3-* \ +- | vax-* \ ++ | v850-* | v850e-* | vax-* \ + | we32k-* \ + | x86-* | x86_64-* | xc16x-* | xps100-* \ + | xstormy16-* | xtensa*-* \ +@@ -820,10 +813,6 @@ + basic_machine=i370-ibm + os=-mvs + ;; +- nacl) +- basic_machine=le32-unknown +- os=-nacl +- ;; + ncr3000) + basic_machine=i486-ncr + os=-sysv4 +@@ -1132,8 +1121,13 @@ + basic_machine=t90-cray + os=-unicos + ;; ++ # This must be matched before tile*. ++ tilegx*) ++ basic_machine=tilegx-unknown ++ os=-linux-gnu ++ ;; + tile*) +- basic_machine=$basic_machine-unknown ++ basic_machine=tile-unknown + os=-linux-gnu + ;; + tx39) +@@ -1346,6 +1340,7 @@ + | -cygwin* | -pe* | -psos* | -moss* | -proelf* | -rtems* \ + | -mingw32* | -linux-gnu* | -linux-android* \ + | -linux-newlib* | -linux-uclibc* \ ++ | -linux-musl* \ + | -uxpv* | -beos* | -mpeix* | -udk* \ + | -interix* | -uwin* | -mks* | -rhapsody* | -darwin* | -opened* \ + | -openstep* | -oskit* | -conix* | -pw32* | -nonstopux* \ +diff -Nur gcc-4.7.3.orig/fixincludes/mkfixinc.sh gcc-4.7.3/fixincludes/mkfixinc.sh +--- gcc-4.7.3.orig/fixincludes/mkfixinc.sh 2011-09-22 16:00:17.000000000 +0200 ++++ gcc-4.7.3/fixincludes/mkfixinc.sh 2013-09-14 13:08:52.000000000 +0200 +@@ -20,7 +20,8 @@ + powerpc-*-eabi* | \ + powerpc-*-rtems* | \ + powerpcle-*-eabisim* | \ +- powerpcle-*-eabi* ) ++ powerpcle-*-eabi* | \ ++ *-musl* ) + # IF there is no include fixing, + # THEN create a no-op fixer and exit + (echo "#! /bin/sh" ; echo "exit 0" ) > ${target} +diff -Nur gcc-4.7.3.orig/fixincludes/mkfixinc.sh.orig gcc-4.7.3/fixincludes/mkfixinc.sh.orig +--- gcc-4.7.3.orig/fixincludes/mkfixinc.sh.orig 1970-01-01 01:00:00.000000000 +0100 ++++ gcc-4.7.3/fixincludes/mkfixinc.sh.orig 2011-09-22 16:00:17.000000000 +0200 +@@ -0,0 +1,33 @@ ++#! /bin/sh ++ ++if [ $# -ne 1 ] ++then ++ echo "Usage: $0 <target-mach-triplet>" ++ exit 1 ++fi ++ ++machine=$1 ++target=fixinc.sh ++ ++# Check for special fix rules for particular targets ++case $machine in ++ i?86-*-cygwin* | \ ++ i?86-*-mingw32* | \ ++ x86_64-*-mingw32* | \ ++ i?86-*-interix* | \ ++ *-*-vxworks* | \ ++ powerpc-*-eabisim* | \ ++ powerpc-*-eabi* | \ ++ powerpc-*-rtems* | \ ++ powerpcle-*-eabisim* | \ ++ powerpcle-*-eabi* ) ++ # IF there is no include fixing, ++ # THEN create a no-op fixer and exit ++ (echo "#! /bin/sh" ; echo "exit 0" ) > ${target} ++ ;; ++ ++ *) ++ cat < ${srcdir}/fixinc.in > ${target} || exit 1 ++ ;; ++esac ++chmod 755 ${target} +diff -Nur gcc-4.7.3.orig/gcc/config/arm/linux-eabi.h gcc-4.7.3/gcc/config/arm/linux-eabi.h +--- gcc-4.7.3.orig/gcc/config/arm/linux-eabi.h 2011-11-02 16:03:19.000000000 +0100 ++++ gcc-4.7.3/gcc/config/arm/linux-eabi.h 2013-09-14 13:08:52.000000000 +0200 +@@ -64,6 +64,23 @@ + #undef GLIBC_DYNAMIC_LINKER + #define GLIBC_DYNAMIC_LINKER "/lib/ld-linux.so.3" + ++/* For ARM musl currently supports two dynamic linkers: ++ - ld-musl-arm.so.1 - for the EABI-derived soft-float ABI ++ - ld-musl-armhf.so.1 - for the EABI-derived hard-float ABI. ++ musl does not support the legacy OABI (i.e. broken) mode. ++ All the dynamic linkers live in /lib. ++ We default to soft-float, but this can be overridden by changing both ++ MUSL_DYNAMIC_LINKER_DEFAULT and TARGET_DEFAULT_FLOAT_ABI. */ ++#undef MUSL_DYNAMIC_LINKER ++#define MUSL_DYNAMIC_LINKER_SOFT_FLOAT "/lib/ld-musl-arm.so.1" ++#define MUSL_DYNAMIC_LINKER_HARD_FLOAT "/lib/ld-musl-armhf.so.1" ++#define MUSL_DYNAMIC_LINKER_DEFAULT MUSL_DYNAMIC_LINKER_SOFT_FLOAT ++ ++#define MUSL_DYNAMIC_LINKER \ ++ "%{mfloat-abi=hard:" MUSL_DYNAMIC_LINKER_HARD_FLOAT "} \ ++ %{mfloat-abi=soft*:" MUSL_DYNAMIC_LINKER_SOFT_FLOAT "} \ ++ %{!mfloat-abi=*:" MUSL_DYNAMIC_LINKER_DEFAULT "}" ++ + /* At this point, bpabi.h will have clobbered LINK_SPEC. We want to + use the GNU/Linux version, not the generic BPABI version. */ + #undef LINK_SPEC +diff -Nur gcc-4.7.3.orig/gcc/config/i386/linux.h gcc-4.7.3/gcc/config/i386/linux.h +--- gcc-4.7.3.orig/gcc/config/i386/linux.h 2011-06-03 20:30:39.000000000 +0200 ++++ gcc-4.7.3/gcc/config/i386/linux.h 2013-09-14 13:08:52.000000000 +0200 +@@ -22,3 +22,4 @@ + + #define GNU_USER_LINK_EMULATION "elf_i386" + #define GLIBC_DYNAMIC_LINKER "/lib/ld-linux.so.2" ++#define MUSL_DYNAMIC_LINKER "/lib/ld-musl-i386.so.1" +diff -Nur gcc-4.7.3.orig/gcc/config/i386/linux.h.orig gcc-4.7.3/gcc/config/i386/linux.h.orig +--- gcc-4.7.3.orig/gcc/config/i386/linux.h.orig 1970-01-01 01:00:00.000000000 +0100 ++++ gcc-4.7.3/gcc/config/i386/linux.h.orig 2011-06-03 20:30:39.000000000 +0200 +@@ -0,0 +1,24 @@ ++/* Definitions for Intel 386 running Linux-based GNU systems with ELF format. ++ Copyright (C) 1994, 1995, 1996, 1997, 1998, 1999, 2001, 2002, 2004, 2005, ++ 2006, 2007, 2008, 2009, 2010, 2011 Free Software Foundation, Inc. ++ Contributed by Eric Youngdale. ++ Modified for stabs-in-ELF by H.J. Lu. ++ ++This file is part of GCC. ++ ++GCC is free software; you can redistribute it and/or modify ++it under the terms of the GNU General Public License as published by ++the Free Software Foundation; either version 3, or (at your option) ++any later version. ++ ++GCC is distributed in the hope that it will be useful, ++but WITHOUT ANY WARRANTY; without even the implied warranty of ++MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the ++GNU General Public License for more details. ++ ++You should have received a copy of the GNU General Public License ++along with GCC; see the file COPYING3. If not see ++<http://www.gnu.org/licenses/>. */ ++ ++#define GNU_USER_LINK_EMULATION "elf_i386" ++#define GLIBC_DYNAMIC_LINKER "/lib/ld-linux.so.2" +diff -Nur gcc-4.7.3.orig/gcc/config/i386/linux64.h gcc-4.7.3/gcc/config/i386/linux64.h +--- gcc-4.7.3.orig/gcc/config/i386/linux64.h 2011-07-07 17:38:34.000000000 +0200 ++++ gcc-4.7.3/gcc/config/i386/linux64.h 2013-09-14 13:08:52.000000000 +0200 +@@ -31,3 +31,7 @@ + #define GLIBC_DYNAMIC_LINKER32 "/lib/ld-linux.so.2" + #define GLIBC_DYNAMIC_LINKER64 "/lib64/ld-linux-x86-64.so.2" + #define GLIBC_DYNAMIC_LINKERX32 "/libx32/ld-linux-x32.so.2" ++ ++#define MUSL_DYNAMIC_LINKER32 "/lib/ld-musl-i386.so.1" ++#define MUSL_DYNAMIC_LINKER64 "/lib/ld-musl-x86_64.so.1" ++#define MUSL_DYNAMIC_LINKERX32 "/lib/ld-musl-x32.so.1" +diff -Nur gcc-4.7.3.orig/gcc/config/i386/linux64.h.orig gcc-4.7.3/gcc/config/i386/linux64.h.orig +--- gcc-4.7.3.orig/gcc/config/i386/linux64.h.orig 1970-01-01 01:00:00.000000000 +0100 ++++ gcc-4.7.3/gcc/config/i386/linux64.h.orig 2011-07-07 17:38:34.000000000 +0200 +@@ -0,0 +1,33 @@ ++/* Definitions for AMD x86-64 running Linux-based GNU systems with ELF format. ++ Copyright (C) 2001, 2002, 2004, 2005, 2006, 2007, 2008, 2009, 2010, 2011 ++ Free Software Foundation, Inc. ++ Contributed by Jan Hubicka <jh@suse.cz>, based on linux.h. ++ ++This file is part of GCC. ++ ++GCC is free software; you can redistribute it and/or modify ++it under the terms of the GNU General Public License as published by ++the Free Software Foundation; either version 3, or (at your option) ++any later version. ++ ++GCC is distributed in the hope that it will be useful, ++but WITHOUT ANY WARRANTY; without even the implied warranty of ++MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the ++GNU General Public License for more details. ++ ++Under Section 7 of GPL version 3, you are granted additional ++permissions described in the GCC Runtime Library Exception, version ++3.1, as published by the Free Software Foundation. ++ ++You should have received a copy of the GNU General Public License and ++a copy of the GCC Runtime Library Exception along with this program; ++see the files COPYING3 and COPYING.RUNTIME respectively. If not, see ++<http://www.gnu.org/licenses/>. */ ++ ++#define GNU_USER_LINK_EMULATION32 "elf_i386" ++#define GNU_USER_LINK_EMULATION64 "elf_x86_64" ++#define GNU_USER_LINK_EMULATIONX32 "elf32_x86_64" ++ ++#define GLIBC_DYNAMIC_LINKER32 "/lib/ld-linux.so.2" ++#define GLIBC_DYNAMIC_LINKER64 "/lib64/ld-linux-x86-64.so.2" ++#define GLIBC_DYNAMIC_LINKERX32 "/libx32/ld-linux-x32.so.2" +diff -Nur gcc-4.7.3.orig/gcc/config/linux.h gcc-4.7.3/gcc/config/linux.h +--- gcc-4.7.3.orig/gcc/config/linux.h 2012-08-14 15:59:04.000000000 +0200 ++++ gcc-4.7.3/gcc/config/linux.h 2013-09-14 13:08:52.000000000 +0200 +@@ -33,10 +33,12 @@ + #define OPTION_GLIBC (DEFAULT_LIBC == LIBC_GLIBC) + #define OPTION_UCLIBC (DEFAULT_LIBC == LIBC_UCLIBC) + #define OPTION_BIONIC (DEFAULT_LIBC == LIBC_BIONIC) ++#define OPTION_MUSL (DEFAULT_LIBC == LIBC_MUSL) + #else + #define OPTION_GLIBC (linux_libc == LIBC_GLIBC) + #define OPTION_UCLIBC (linux_libc == LIBC_UCLIBC) + #define OPTION_BIONIC (linux_libc == LIBC_BIONIC) ++#define OPTION_MUSL (linux_libc == LIBC_MUSL) + #endif + + #define GNU_USER_TARGET_OS_CPP_BUILTINS() \ +@@ -54,18 +56,21 @@ + uClibc or Bionic is the default C library and whether + -muclibc or -mglibc or -mbionic has been passed to change the default. */ + +-#define CHOOSE_DYNAMIC_LINKER1(LIBC1, LIBC2, LIBC3, LD1, LD2, LD3) \ +- "%{" LIBC2 ":" LD2 ";:%{" LIBC3 ":" LD3 ";:" LD1 "}}" ++#define CHOOSE_DYNAMIC_LINKER1(LIBC1, LIBC2, LIBC3, LIBC4, LD1, LD2, LD3, LD4) \ ++ "%{" LIBC2 ":" LD2 ";:%{" LIBC3 ":" LD3 ";:%{" LIBC4 ":" LD4 ";:" LD1 "}}}" + + #if DEFAULT_LIBC == LIBC_GLIBC +-#define CHOOSE_DYNAMIC_LINKER(G, U, B) \ +- CHOOSE_DYNAMIC_LINKER1 ("mglibc", "muclibc", "mbionic", G, U, B) ++#define CHOOSE_DYNAMIC_LINKER(G, U, B, M) \ ++ CHOOSE_DYNAMIC_LINKER1 ("mglibc", "muclibc", "mbionic", "mmusl", G, U, B, M) + #elif DEFAULT_LIBC == LIBC_UCLIBC +-#define CHOOSE_DYNAMIC_LINKER(G, U, B) \ +- CHOOSE_DYNAMIC_LINKER1 ("muclibc", "mglibc", "mbionic", U, G, B) ++#define CHOOSE_DYNAMIC_LINKER(G, U, B, M) \ ++ CHOOSE_DYNAMIC_LINKER1 ("muclibc", "mglibc", "mbionic", "mmusl", U, G, B, M) + #elif DEFAULT_LIBC == LIBC_BIONIC +-#define CHOOSE_DYNAMIC_LINKER(G, U, B) \ +- CHOOSE_DYNAMIC_LINKER1 ("mbionic", "mglibc", "muclibc", B, G, U) ++#define CHOOSE_DYNAMIC_LINKER(G, U, B, M) \ ++ CHOOSE_DYNAMIC_LINKER1 ("mbionic", "mglibc", "muclibc", "mmusl", B, G, U, M) ++#elif DEFAULT_LIBC == LIBC_MUSL ++#define CHOOSE_DYNAMIC_LINKER(G, U, B, M) \ ++ CHOOSE_DYNAMIC_LINKER1 ("mmusl", "mglibc", "muclibc", "mbionic", M, G, U, B) + #else + #error "Unsupported DEFAULT_LIBC" + #endif /* DEFAULT_LIBC */ +@@ -85,21 +90,21 @@ + + #define GNU_USER_DYNAMIC_LINKER \ + CHOOSE_DYNAMIC_LINKER (GLIBC_DYNAMIC_LINKER, UCLIBC_DYNAMIC_LINKER, \ +- BIONIC_DYNAMIC_LINKER) ++ BIONIC_DYNAMIC_LINKER, MUSL_DYNAMIC_LINKER) + #define GNU_USER_DYNAMIC_LINKER32 \ + CHOOSE_DYNAMIC_LINKER (GLIBC_DYNAMIC_LINKER32, UCLIBC_DYNAMIC_LINKER32, \ +- BIONIC_DYNAMIC_LINKER32) ++ BIONIC_DYNAMIC_LINKER32, MUSL_DYNAMIC_LINKER32) + #define GNU_USER_DYNAMIC_LINKER64 \ + CHOOSE_DYNAMIC_LINKER (GLIBC_DYNAMIC_LINKER64, UCLIBC_DYNAMIC_LINKER64, \ +- BIONIC_DYNAMIC_LINKER64) ++ BIONIC_DYNAMIC_LINKER64, MUSL_DYNAMIC_LINKER64) + #define GNU_USER_DYNAMIC_LINKERX32 \ + CHOOSE_DYNAMIC_LINKER (GLIBC_DYNAMIC_LINKERX32, UCLIBC_DYNAMIC_LINKERX32, \ +- BIONIC_DYNAMIC_LINKERX32) ++ BIONIC_DYNAMIC_LINKERX32, MUSL_DYNAMIC_LINKERX32) + + /* Determine whether the entire c99 runtime + is present in the runtime library. */ + #undef TARGET_C99_FUNCTIONS +-#define TARGET_C99_FUNCTIONS (OPTION_GLIBC) ++#define TARGET_C99_FUNCTIONS (OPTION_GLIBC || OPTION_MUSL) + + /* Whether we have sincos that follows the GNU extension. */ + #undef TARGET_HAS_SINCOS +@@ -108,3 +113,74 @@ + /* Whether we have Bionic libc runtime */ + #undef TARGET_HAS_BIONIC + #define TARGET_HAS_BIONIC (OPTION_BIONIC) ++ ++/* musl avoids problematic includes by rearranging the include directories. ++ * Unfortunately, this is mostly duplicated from cppdefault.c */ ++#if DEFAULT_LIBC == LIBC_MUSL ++#define INCLUDE_DEFAULTS_MUSL_GPP \ ++ { GPLUSPLUS_INCLUDE_DIR, "G++", 1, 1, \ ++ GPLUSPLUS_INCLUDE_DIR_ADD_SYSROOT, 0 }, \ ++ { GPLUSPLUS_TOOL_INCLUDE_DIR, "G++", 1, 1, \ ++ GPLUSPLUS_INCLUDE_DIR_ADD_SYSROOT, 1 }, \ ++ { GPLUSPLUS_BACKWARD_INCLUDE_DIR, "G++", 1, 1, \ ++ GPLUSPLUS_INCLUDE_DIR_ADD_SYSROOT, 0 }, ++ ++#ifdef LOCAL_INCLUDE_DIR ++#define INCLUDE_DEFAULTS_MUSL_LOCAL \ ++ { LOCAL_INCLUDE_DIR, 0, 0, 1, 1, 2 }, \ ++ { LOCAL_INCLUDE_DIR, 0, 0, 1, 1, 0 }, ++#else ++#define INCLUDE_DEFAULTS_MUSL_LOCAL ++#endif ++ ++#ifdef PREFIX_INCLUDE_DIR ++#define INCLUDE_DEFAULTS_MUSL_PREFIX \ ++ { PREFIX_INCLUDE_DIR, 0, 0, 1, 0, 0}, ++#else ++#define INCLUDE_DEFAULTS_MUSL_PREFIX ++#endif ++ ++#ifdef CROSS_INCLUDE_DIR ++#define INCLUDE_DEFAULTS_MUSL_CROSS \ ++ { CROSS_INCLUDE_DIR, "GCC", 0, 0, 0, 0}, ++#else ++#define INCLUDE_DEFAULTS_MUSL_CROSS ++#endif ++ ++#ifdef TOOL_INCLUDE_DIR ++#define INCLUDE_DEFAULTS_MUSL_TOOL \ ++ { TOOL_INCLUDE_DIR, "BINUTILS", 0, 1, 0, 0}, ++#else ++#define INCLUDE_DEFAULTS_MUSL_TOOL ++#endif ++ ++#ifdef NATIVE_SYSTEM_HEADER_DIR ++#define INCLUDE_DEFAULTS_MUSL_NATIVE \ ++ { NATIVE_SYSTEM_HEADER_DIR, 0, 0, 0, 1, 2 }, \ ++ { NATIVE_SYSTEM_HEADER_DIR, 0, 0, 0, 1, 0 }, ++#else ++#define INCLUDE_DEFAULTS_MUSL_NATIVE ++#endif ++ ++#if defined (CROSS_DIRECTORY_STRUCTURE) && !defined (TARGET_SYSTEM_ROOT) ++# undef INCLUDE_DEFAULTS_MUSL_LOCAL ++# define INCLUDE_DEFAULTS_MUSL_LOCAL ++# undef INCLUDE_DEFAULTS_MUSL_NATIVE ++# define INCLUDE_DEFAULTS_MUSL_NATIVE ++#else ++# undef INCLUDE_DEFAULTS_MUSL_CROSS ++# define INCLUDE_DEFAULTS_MUSL_CROSS ++#endif ++ ++#undef INCLUDE_DEFAULTS ++#define INCLUDE_DEFAULTS \ ++ { \ ++ INCLUDE_DEFAULTS_MUSL_GPP \ ++ INCLUDE_DEFAULTS_MUSL_PREFIX \ ++ INCLUDE_DEFAULTS_MUSL_CROSS \ ++ INCLUDE_DEFAULTS_MUSL_TOOL \ ++ INCLUDE_DEFAULTS_MUSL_NATIVE \ ++ { GCC_INCLUDE_DIR, "GCC", 0, 1, 0, 0 }, \ ++ { 0, 0, 0, 0, 0, 0 } \ ++ } ++#endif +diff -Nur gcc-4.7.3.orig/gcc/config/linux.opt gcc-4.7.3/gcc/config/linux.opt +--- gcc-4.7.3.orig/gcc/config/linux.opt 2010-09-29 16:51:52.000000000 +0200 ++++ gcc-4.7.3/gcc/config/linux.opt 2013-09-14 13:08:52.000000000 +0200 +@@ -30,3 +30,7 @@ + muclibc + Target Report RejectNegative Var(linux_libc,LIBC_UCLIBC) Negative(mbionic) + Use uClibc C library ++ ++mmusl ++Target Report RejectNegative Var(linux_libc,LIBC_MUSL) Negative(mglibc) ++Use musl C library +diff -Nur gcc-4.7.3.orig/gcc/config/mips/linux.h gcc-4.7.3/gcc/config/mips/linux.h +--- gcc-4.7.3.orig/gcc/config/mips/linux.h 2011-07-19 20:00:27.000000000 +0200 ++++ gcc-4.7.3/gcc/config/mips/linux.h 2013-09-14 13:08:52.000000000 +0200 +@@ -19,3 +19,5 @@ + <http://www.gnu.org/licenses/>. */ + + #define GLIBC_DYNAMIC_LINKER "/lib/ld.so.1" ++ ++#define MUSL_DYNAMIC_LINKER "/lib/ld-musl-mips.so.1" +diff -Nur gcc-4.7.3.orig/gcc/config/mips/linux.h.orig gcc-4.7.3/gcc/config/mips/linux.h.orig +--- gcc-4.7.3.orig/gcc/config/mips/linux.h.orig 1970-01-01 01:00:00.000000000 +0100 ++++ gcc-4.7.3/gcc/config/mips/linux.h.orig 2011-07-19 20:00:27.000000000 +0200 +@@ -0,0 +1,21 @@ ++/* Definitions for MIPS running Linux-based GNU systems with ELF format. ++ Copyright (C) 1998, 1999, 2000, 2001, 2002, 2003, 2004, 2005, 2006, ++ 2007, 2008, 2010, 2011 Free Software Foundation, Inc. ++ ++This file is part of GCC. ++ ++GCC is free software; you can redistribute it and/or modify ++it under the terms of the GNU General Public License as published by ++the Free Software Foundation; either version 3, or (at your option) ++any later version. ++ ++GCC is distributed in the hope that it will be useful, ++but WITHOUT ANY WARRANTY; without even the implied warranty of ++MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the ++GNU General Public License for more details. ++ ++You should have received a copy of the GNU General Public License ++along with GCC; see the file COPYING3. If not see ++<http://www.gnu.org/licenses/>. */ ++ ++#define GLIBC_DYNAMIC_LINKER "/lib/ld.so.1" +diff -Nur gcc-4.7.3.orig/gcc/config/rs6000/linux64.h gcc-4.7.3/gcc/config/rs6000/linux64.h +--- gcc-4.7.3.orig/gcc/config/rs6000/linux64.h 2012-03-12 17:16:51.000000000 +0100 ++++ gcc-4.7.3/gcc/config/rs6000/linux64.h 2013-09-14 13:08:52.000000000 +0200 +@@ -362,17 +362,21 @@ + #define GLIBC_DYNAMIC_LINKER64 "/lib64/ld64.so.1" + #define UCLIBC_DYNAMIC_LINKER32 "/lib/ld-uClibc.so.0" + #define UCLIBC_DYNAMIC_LINKER64 "/lib/ld64-uClibc.so.0" ++#define MUSL_DYNAMIC_LINKER32 "/lib/ld-musl-powerpc.so.1" ++#define MUSL_DYNAMIC_LINKER64 "/lib/ld-musl-powerpc64.so.1" + #if DEFAULT_LIBC == LIBC_UCLIBC +-#define CHOOSE_DYNAMIC_LINKER(G, U) "%{mglibc:" G ";:" U "}" ++#define CHOOSE_DYNAMIC_LINKER(G, U, M) "%{mglibc:" G ";:%{mmusl:" M ";:" U "}}" + #elif DEFAULT_LIBC == LIBC_GLIBC +-#define CHOOSE_DYNAMIC_LINKER(G, U) "%{muclibc:" U ";:" G "}" ++#define CHOOSE_DYNAMIC_LINKER(G, U, M) "%{muclibc:" U ";:%{mmusl:" M ";:" G "}}" ++#elif DEFAULT_LIBC == LIBC_MUSL ++#define CHOOSE_DYNAMIC_LINKER(G, U, M) "%{mglibc:" G ";:%{muclibc:" U ";:" M "}}" + #else + #error "Unsupported DEFAULT_LIBC" + #endif + #define GNU_USER_DYNAMIC_LINKER32 \ +- CHOOSE_DYNAMIC_LINKER (GLIBC_DYNAMIC_LINKER32, UCLIBC_DYNAMIC_LINKER32) ++ CHOOSE_DYNAMIC_LINKER (GLIBC_DYNAMIC_LINKER32, UCLIBC_DYNAMIC_LINKER32, MUSL_DYNAMIC_LINKER32) + #define GNU_USER_DYNAMIC_LINKER64 \ +- CHOOSE_DYNAMIC_LINKER (GLIBC_DYNAMIC_LINKER64, UCLIBC_DYNAMIC_LINKER64) ++ CHOOSE_DYNAMIC_LINKER (GLIBC_DYNAMIC_LINKER64, UCLIBC_DYNAMIC_LINKER64, MUSL_DYNAMIC_LINKER64) + + + #define LINK_OS_LINUX_SPEC32 "-m elf32ppclinux %{!shared: %{!static: \ +diff -Nur gcc-4.7.3.orig/gcc/config/rs6000/linux64.h.orig gcc-4.7.3/gcc/config/rs6000/linux64.h.orig +--- gcc-4.7.3.orig/gcc/config/rs6000/linux64.h.orig 1970-01-01 01:00:00.000000000 +0100 ++++ gcc-4.7.3/gcc/config/rs6000/linux64.h.orig 2012-03-12 17:16:51.000000000 +0100 +@@ -0,0 +1,550 @@ ++/* Definitions of target machine for GNU compiler, ++ for 64 bit PowerPC linux. ++ Copyright (C) 2000, 2001, 2002, 2003, 2004, 2005, 2006, 2007, 2008, ++ 2009, 2010, 2011 Free Software Foundation, Inc. ++ ++ This file is part of GCC. ++ ++ GCC is free software; you can redistribute it and/or modify it ++ under the terms of the GNU General Public License as published ++ by the Free Software Foundation; either version 3, or (at your ++ option) any later version. ++ ++ GCC is distributed in the hope that it will be useful, but WITHOUT ++ ANY WARRANTY; without even the implied warranty of MERCHANTABILITY ++ or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public ++ License for more details. ++ ++ Under Section 7 of GPL version 3, you are granted additional ++ permissions described in the GCC Runtime Library Exception, version ++ 3.1, as published by the Free Software Foundation. ++ ++ You should have received a copy of the GNU General Public License and ++ a copy of the GCC Runtime Library Exception along with this program; ++ see the files COPYING3 and COPYING.RUNTIME respectively. If not, see ++ <http://www.gnu.org/licenses/>. */ ++ ++#ifndef RS6000_BI_ARCH ++ ++#undef DEFAULT_ABI ++#define DEFAULT_ABI ABI_AIX ++ ++#undef TARGET_64BIT ++#define TARGET_64BIT 1 ++ ++#define DEFAULT_ARCH64_P 1 ++#define RS6000_BI_ARCH_P 0 ++ ++#else ++ ++#define DEFAULT_ARCH64_P (TARGET_DEFAULT & MASK_64BIT) ++#define RS6000_BI_ARCH_P 1 ++ ++#endif ++ ++#ifdef IN_LIBGCC2 ++#undef TARGET_64BIT ++#ifdef __powerpc64__ ++#define TARGET_64BIT 1 ++#else ++#define TARGET_64BIT 0 ++#endif ++#endif ++ ++#undef TARGET_AIX ++#define TARGET_AIX TARGET_64BIT ++ ++#ifdef HAVE_LD_NO_DOT_SYMS ++/* New ABI uses a local sym for the function entry point. */ ++extern int dot_symbols; ++#undef DOT_SYMBOLS ++#define DOT_SYMBOLS dot_symbols ++#endif ++ ++#define TARGET_PROFILE_KERNEL profile_kernel ++ ++#define TARGET_USES_LINUX64_OPT 1 ++#ifdef HAVE_LD_LARGE_TOC ++#undef TARGET_CMODEL ++#define TARGET_CMODEL rs6000_current_cmodel ++#define SET_CMODEL(opt) rs6000_current_cmodel = opt ++#else ++#define SET_CMODEL(opt) do {} while (0) ++#endif ++ ++#undef PROCESSOR_DEFAULT ++#define PROCESSOR_DEFAULT PROCESSOR_POWER7 ++#undef PROCESSOR_DEFAULT64 ++#define PROCESSOR_DEFAULT64 PROCESSOR_POWER7 ++ ++/* We don't need to generate entries in .fixup, except when ++ -mrelocatable or -mrelocatable-lib is given. */ ++#undef RELOCATABLE_NEEDS_FIXUP ++#define RELOCATABLE_NEEDS_FIXUP \ ++ (target_flags & target_flags_explicit & MASK_RELOCATABLE) ++ ++#undef RS6000_ABI_NAME ++#define RS6000_ABI_NAME "linux" ++ ++#define INVALID_64BIT "-m%s not supported in this configuration" ++#define INVALID_32BIT INVALID_64BIT ++ ++#undef SUBSUBTARGET_OVERRIDE_OPTIONS ++#define SUBSUBTARGET_OVERRIDE_OPTIONS \ ++ do \ ++ { \ ++ if (!global_options_set.x_rs6000_alignment_flags) \ ++ rs6000_alignment_flags = MASK_ALIGN_NATURAL; \ ++ if (TARGET_64BIT) \ ++ { \ ++ if (DEFAULT_ABI != ABI_AIX) \ ++ { \ ++ rs6000_current_abi = ABI_AIX; \ ++ error (INVALID_64BIT, "call"); \ ++ } \ ++ dot_symbols = !strcmp (rs6000_abi_name, "aixdesc"); \ ++ if (target_flags & MASK_RELOCATABLE) \ ++ { \ ++ target_flags &= ~MASK_RELOCATABLE; \ ++ error (INVALID_64BIT, "relocatable"); \ ++ } \ ++ if (target_flags & MASK_EABI) \ ++ { \ ++ target_flags &= ~MASK_EABI; \ ++ error (INVALID_64BIT, "eabi"); \ ++ } \ ++ if (TARGET_PROTOTYPE) \ ++ { \ ++ target_prototype = 0; \ ++ error (INVALID_64BIT, "prototype"); \ ++ } \ ++ if ((target_flags & MASK_POWERPC64) == 0) \ ++ { \ ++ target_flags |= MASK_POWERPC64; \ ++ error ("-m64 requires a PowerPC64 cpu"); \ ++ } \ ++ if ((target_flags_explicit & MASK_MINIMAL_TOC) != 0) \ ++ { \ ++ if (global_options_set.x_rs6000_current_cmodel \ ++ && rs6000_current_cmodel != CMODEL_SMALL) \ ++ error ("-mcmodel incompatible with other toc options"); \ ++ SET_CMODEL (CMODEL_SMALL); \ ++ } \ ++ else \ ++ { \ ++ if (!global_options_set.x_rs6000_current_cmodel) \ ++ SET_CMODEL (CMODEL_MEDIUM); \ ++ if (rs6000_current_cmodel != CMODEL_SMALL) \ ++ { \ ++ TARGET_NO_FP_IN_TOC = 0; \ ++ TARGET_NO_SUM_IN_TOC = 0; \ ++ } \ ++ } \ ++ } \ ++ else \ ++ { \ ++ if (!RS6000_BI_ARCH_P) \ ++ error (INVALID_32BIT, "32"); \ ++ if (TARGET_PROFILE_KERNEL) \ ++ { \ ++ TARGET_PROFILE_KERNEL = 0; \ ++ error (INVALID_32BIT, "profile-kernel"); \ ++ } \ ++ if (global_options_set.x_rs6000_current_cmodel) \ ++ { \ ++ SET_CMODEL (CMODEL_SMALL); \ ++ error (INVALID_32BIT, "cmodel"); \ ++ } \ ++ } \ ++ } \ ++ while (0) ++ ++#undef ASM_DEFAULT_SPEC ++#undef ASM_SPEC ++#undef LINK_OS_LINUX_SPEC ++ ++#ifndef RS6000_BI_ARCH ++#define ASM_DEFAULT_SPEC "-mppc64" ++#define ASM_SPEC "%(asm_spec64) %(asm_spec_common)" ++#define LINK_OS_LINUX_SPEC "%(link_os_linux_spec64)" ++#else ++#if DEFAULT_ARCH64_P ++#define ASM_DEFAULT_SPEC "-mppc%{!m32:64}" ++#define ASM_SPEC "%{m32:%(asm_spec32)}%{!m32:%(asm_spec64)} %(asm_spec_common)" ++#define LINK_OS_LINUX_SPEC "%{m32:%(link_os_linux_spec32)}%{!m32:%(link_os_linux_spec64)}" ++#else ++#define ASM_DEFAULT_SPEC "-mppc%{m64:64}" ++#define ASM_SPEC "%{!m64:%(asm_spec32)}%{m64:%(asm_spec64)} %(asm_spec_common)" ++#define LINK_OS_LINUX_SPEC "%{!m64:%(link_os_linux_spec32)}%{m64:%(link_os_linux_spec64)}" ++#endif ++#endif ++ ++#define ASM_SPEC32 "-a32 \ ++%{mrelocatable} %{mrelocatable-lib} %{fpic:-K PIC} %{fPIC:-K PIC} \ ++%{memb} %{!memb: %{msdata=eabi: -memb}} \ ++%{!mlittle: %{!mlittle-endian: %{!mbig: %{!mbig-endian: \ ++ %{mcall-freebsd: -mbig} \ ++ %{mcall-i960-old: -mlittle} \ ++ %{mcall-linux: -mbig} \ ++ %{mcall-netbsd: -mbig} \ ++}}}}" ++ ++#define ASM_SPEC64 "-a64" ++ ++#define ASM_SPEC_COMMON "%(asm_cpu) \ ++%{,assembler|,assembler-with-cpp: %{mregnames} %{mno-regnames}} \ ++%{mlittle} %{mlittle-endian} %{mbig} %{mbig-endian}" ++ ++#undef SUBSUBTARGET_EXTRA_SPECS ++#define SUBSUBTARGET_EXTRA_SPECS \ ++ { "asm_spec_common", ASM_SPEC_COMMON }, \ ++ { "asm_spec32", ASM_SPEC32 }, \ ++ { "asm_spec64", ASM_SPEC64 }, \ ++ { "link_os_linux_spec32", LINK_OS_LINUX_SPEC32 }, \ ++ { "link_os_linux_spec64", LINK_OS_LINUX_SPEC64 }, ++ ++#undef MULTILIB_DEFAULTS ++#if DEFAULT_ARCH64_P ++#define MULTILIB_DEFAULTS { "m64" } ++#else ++#define MULTILIB_DEFAULTS { "m32" } ++#endif ++ ++#ifndef RS6000_BI_ARCH ++ ++/* 64-bit PowerPC Linux is always big-endian. */ ++#undef TARGET_LITTLE_ENDIAN ++#define TARGET_LITTLE_ENDIAN 0 ++ ++/* 64-bit PowerPC Linux always has a TOC. */ ++#undef TARGET_TOC ++#define TARGET_TOC 1 ++ ++/* Some things from sysv4.h we don't do when 64 bit. */ ++#undef TARGET_RELOCATABLE ++#define TARGET_RELOCATABLE 0 ++#undef TARGET_EABI ++#define TARGET_EABI 0 ++#undef TARGET_PROTOTYPE ++#define TARGET_PROTOTYPE 0 ++#undef RELOCATABLE_NEEDS_FIXUP ++#define RELOCATABLE_NEEDS_FIXUP 0 ++ ++#endif ++ ++/* We use glibc _mcount for profiling. */ ++#define NO_PROFILE_COUNTERS 1 ++#define PROFILE_HOOK(LABEL) \ ++ do { if (TARGET_64BIT) output_profile_hook (LABEL); } while (0) ++ ++/* PowerPC64 Linux word-aligns FP doubles when -malign-power is given. */ ++#undef ADJUST_FIELD_ALIGN ++#define ADJUST_FIELD_ALIGN(FIELD, COMPUTED) \ ++ ((TARGET_ALTIVEC && TREE_CODE (TREE_TYPE (FIELD)) == VECTOR_TYPE) \ ++ ? 128 \ ++ : (TARGET_64BIT \ ++ && TARGET_ALIGN_NATURAL == 0 \ ++ && TYPE_MODE (strip_array_types (TREE_TYPE (FIELD))) == DFmode) \ ++ ? MIN ((COMPUTED), 32) \ ++ : (COMPUTED)) ++ ++/* PowerPC64 Linux increases natural record alignment to doubleword if ++ the first field is an FP double, only if in power alignment mode. */ ++#undef ROUND_TYPE_ALIGN ++#define ROUND_TYPE_ALIGN(STRUCT, COMPUTED, SPECIFIED) \ ++ ((TARGET_64BIT \ ++ && (TREE_CODE (STRUCT) == RECORD_TYPE \ ++ || TREE_CODE (STRUCT) == UNION_TYPE \ ++ || TREE_CODE (STRUCT) == QUAL_UNION_TYPE) \ ++ && TARGET_ALIGN_NATURAL == 0) \ ++ ? rs6000_special_round_type_align (STRUCT, COMPUTED, SPECIFIED) \ ++ : MAX ((COMPUTED), (SPECIFIED))) ++ ++/* Use the default for compiling target libs. */ ++#ifdef IN_TARGET_LIBS ++#undef TARGET_ALIGN_NATURAL ++#define TARGET_ALIGN_NATURAL 1 ++#endif ++ ++/* Indicate that jump tables go in the text section. */ ++#undef JUMP_TABLES_IN_TEXT_SECTION ++#define JUMP_TABLES_IN_TEXT_SECTION TARGET_64BIT ++ ++/* The linux ppc64 ABI isn't explicit on whether aggregates smaller ++ than a doubleword should be padded upward or downward. You could ++ reasonably assume that they follow the normal rules for structure ++ layout treating the parameter area as any other block of memory, ++ then map the reg param area to registers. i.e. pad upward. ++ Setting both of the following defines results in this behavior. ++ Setting just the first one will result in aggregates that fit in a ++ doubleword being padded downward, and others being padded upward. ++ Not a bad idea as this results in struct { int x; } being passed ++ the same way as an int. */ ++#define AGGREGATE_PADDING_FIXED TARGET_64BIT ++#define AGGREGATES_PAD_UPWARD_ALWAYS 0 ++ ++/* Specify padding for the last element of a block move between ++ registers and memory. FIRST is nonzero if this is the only ++ element. */ ++#define BLOCK_REG_PADDING(MODE, TYPE, FIRST) \ ++ (!(FIRST) ? upward : FUNCTION_ARG_PADDING (MODE, TYPE)) ++ ++/* Linux doesn't support saving and restoring 64-bit regs in a 32-bit ++ process. */ ++#define OS_MISSING_POWERPC64 !TARGET_64BIT ++ ++#ifdef SINGLE_LIBC ++#define OPTION_GLIBC (DEFAULT_LIBC == LIBC_GLIBC) ++#else ++#define OPTION_GLIBC (linux_libc == LIBC_GLIBC) ++#endif ++ ++/* glibc has float and long double forms of math functions. */ ++#undef TARGET_C99_FUNCTIONS ++#define TARGET_C99_FUNCTIONS (OPTION_GLIBC) ++ ++/* Whether we have sincos that follows the GNU extension. */ ++#undef TARGET_HAS_SINCOS ++#define TARGET_HAS_SINCOS (OPTION_GLIBC) ++ ++#undef TARGET_OS_CPP_BUILTINS ++#define TARGET_OS_CPP_BUILTINS() \ ++ do \ ++ { \ ++ if (TARGET_64BIT) \ ++ { \ ++ builtin_define ("__PPC__"); \ ++ builtin_define ("__PPC64__"); \ ++ builtin_define ("__powerpc__"); \ ++ builtin_define ("__powerpc64__"); \ ++ builtin_assert ("cpu=powerpc64"); \ ++ builtin_assert ("machine=powerpc64"); \ ++ } \ ++ else \ ++ { \ ++ builtin_define_std ("PPC"); \ ++ builtin_define_std ("powerpc"); \ ++ builtin_assert ("cpu=powerpc"); \ ++ builtin_assert ("machine=powerpc"); \ ++ TARGET_OS_SYSV_CPP_BUILTINS (); \ ++ } \ ++ } \ ++ while (0) ++ ++#undef CPP_OS_DEFAULT_SPEC ++#define CPP_OS_DEFAULT_SPEC "%(cpp_os_linux)" ++ ++/* The GNU C++ standard library currently requires _GNU_SOURCE being ++ defined on glibc-based systems. This temporary hack accomplishes this, ++ it should go away as soon as libstdc++-v3 has a real fix. */ ++#undef CPLUSPLUS_CPP_SPEC ++#define CPLUSPLUS_CPP_SPEC "-D_GNU_SOURCE %(cpp)" ++ ++#undef LINK_SHLIB_SPEC ++#define LINK_SHLIB_SPEC "%{shared:-shared} %{!shared: %{static:-static}}" ++ ++#undef LIB_DEFAULT_SPEC ++#define LIB_DEFAULT_SPEC "%(lib_linux)" ++ ++#undef STARTFILE_DEFAULT_SPEC ++#define STARTFILE_DEFAULT_SPEC "%(startfile_linux)" ++ ++#undef ENDFILE_DEFAULT_SPEC ++#define ENDFILE_DEFAULT_SPEC "%(endfile_linux)" ++ ++#undef LINK_START_DEFAULT_SPEC ++#define LINK_START_DEFAULT_SPEC "%(link_start_linux)" ++ ++#undef LINK_OS_DEFAULT_SPEC ++#define LINK_OS_DEFAULT_SPEC "%(link_os_linux)" ++ ++#define GLIBC_DYNAMIC_LINKER32 "/lib/ld.so.1" ++#define GLIBC_DYNAMIC_LINKER64 "/lib64/ld64.so.1" ++#define UCLIBC_DYNAMIC_LINKER32 "/lib/ld-uClibc.so.0" ++#define UCLIBC_DYNAMIC_LINKER64 "/lib/ld64-uClibc.so.0" ++#if DEFAULT_LIBC == LIBC_UCLIBC ++#define CHOOSE_DYNAMIC_LINKER(G, U) "%{mglibc:" G ";:" U "}" ++#elif DEFAULT_LIBC == LIBC_GLIBC ++#define CHOOSE_DYNAMIC_LINKER(G, U) "%{muclibc:" U ";:" G "}" ++#else ++#error "Unsupported DEFAULT_LIBC" ++#endif ++#define GNU_USER_DYNAMIC_LINKER32 \ ++ CHOOSE_DYNAMIC_LINKER (GLIBC_DYNAMIC_LINKER32, UCLIBC_DYNAMIC_LINKER32) ++#define GNU_USER_DYNAMIC_LINKER64 \ ++ CHOOSE_DYNAMIC_LINKER (GLIBC_DYNAMIC_LINKER64, UCLIBC_DYNAMIC_LINKER64) ++ ++ ++#define LINK_OS_LINUX_SPEC32 "-m elf32ppclinux %{!shared: %{!static: \ ++ %{rdynamic:-export-dynamic} \ ++ -dynamic-linker " GNU_USER_DYNAMIC_LINKER32 "}}" ++ ++#define LINK_OS_LINUX_SPEC64 "-m elf64ppc %{!shared: %{!static: \ ++ %{rdynamic:-export-dynamic} \ ++ -dynamic-linker " GNU_USER_DYNAMIC_LINKER64 "}}" ++ ++#undef TOC_SECTION_ASM_OP ++#define TOC_SECTION_ASM_OP \ ++ (TARGET_64BIT \ ++ ? "\t.section\t\".toc\",\"aw\"" \ ++ : "\t.section\t\".got\",\"aw\"") ++ ++#undef MINIMAL_TOC_SECTION_ASM_OP ++#define MINIMAL_TOC_SECTION_ASM_OP \ ++ (TARGET_64BIT \ ++ ? "\t.section\t\".toc1\",\"aw\"" \ ++ : ((TARGET_RELOCATABLE || flag_pic) \ ++ ? "\t.section\t\".got2\",\"aw\"" \ ++ : "\t.section\t\".got1\",\"aw\"")) ++ ++/* Must be at least as big as our pointer type. */ ++#undef SIZE_TYPE ++#define SIZE_TYPE (TARGET_64BIT ? "long unsigned int" : "unsigned int") ++ ++#undef PTRDIFF_TYPE ++#define PTRDIFF_TYPE (TARGET_64BIT ? "long int" : "int") ++ ++#undef WCHAR_TYPE ++#define WCHAR_TYPE (TARGET_64BIT ? "int" : "long int") ++#undef WCHAR_TYPE_SIZE ++#define WCHAR_TYPE_SIZE 32 ++ ++/* Override rs6000.h definition. */ ++#undef ASM_APP_ON ++#define ASM_APP_ON "#APP\n" ++ ++/* Override rs6000.h definition. */ ++#undef ASM_APP_OFF ++#define ASM_APP_OFF "#NO_APP\n" ++ ++/* PowerPC no-op instruction. */ ++#undef RS6000_CALL_GLUE ++#define RS6000_CALL_GLUE (TARGET_64BIT ? "nop" : "cror 31,31,31") ++ ++#undef RS6000_MCOUNT ++#define RS6000_MCOUNT "_mcount" ++ ++#ifdef __powerpc64__ ++/* _init and _fini functions are built from bits spread across many ++ object files, each potentially with a different TOC pointer. For ++ that reason, place a nop after the call so that the linker can ++ restore the TOC pointer if a TOC adjusting call stub is needed. */ ++#if DOT_SYMBOLS ++#define CRT_CALL_STATIC_FUNCTION(SECTION_OP, FUNC) \ ++ asm (SECTION_OP "\n" \ ++" bl ." #FUNC "\n" \ ++" nop\n" \ ++" .previous"); ++#else ++#define CRT_CALL_STATIC_FUNCTION(SECTION_OP, FUNC) \ ++ asm (SECTION_OP "\n" \ ++" bl " #FUNC "\n" \ ++" nop\n" \ ++" .previous"); ++#endif ++#endif ++ ++/* FP save and restore routines. */ ++#undef SAVE_FP_PREFIX ++#define SAVE_FP_PREFIX (TARGET_64BIT ? "._savef" : "_savefpr_") ++#undef SAVE_FP_SUFFIX ++#define SAVE_FP_SUFFIX "" ++#undef RESTORE_FP_PREFIX ++#define RESTORE_FP_PREFIX (TARGET_64BIT ? "._restf" : "_restfpr_") ++#undef RESTORE_FP_SUFFIX ++#define RESTORE_FP_SUFFIX "" ++ ++/* Dwarf2 debugging. */ ++#undef PREFERRED_DEBUGGING_TYPE ++#define PREFERRED_DEBUGGING_TYPE DWARF2_DEBUG ++ ++/* This is how to declare the size of a function. */ ++#undef ASM_DECLARE_FUNCTION_SIZE ++#define ASM_DECLARE_FUNCTION_SIZE(FILE, FNAME, DECL) \ ++ do \ ++ { \ ++ if (!flag_inhibit_size_directive) \ ++ { \ ++ fputs ("\t.size\t", (FILE)); \ ++ if (TARGET_64BIT && DOT_SYMBOLS) \ ++ putc ('.', (FILE)); \ ++ assemble_name ((FILE), (FNAME)); \ ++ fputs (",.-", (FILE)); \ ++ rs6000_output_function_entry (FILE, FNAME); \ ++ putc ('\n', (FILE)); \ ++ } \ ++ } \ ++ while (0) ++ ++/* Return nonzero if this entry is to be written into the constant ++ pool in a special way. We do so if this is a SYMBOL_REF, LABEL_REF ++ or a CONST containing one of them. If -mfp-in-toc (the default), ++ we also do this for floating-point constants. We actually can only ++ do this if the FP formats of the target and host machines are the ++ same, but we can't check that since not every file that uses ++ the macros includes real.h. We also do this when we can write the ++ entry into the TOC and the entry is not larger than a TOC entry. */ ++ ++#undef ASM_OUTPUT_SPECIAL_POOL_ENTRY_P ++#define ASM_OUTPUT_SPECIAL_POOL_ENTRY_P(X, MODE) \ ++ (TARGET_TOC \ ++ && (GET_CODE (X) == SYMBOL_REF \ ++ || (GET_CODE (X) == CONST && GET_CODE (XEXP (X, 0)) == PLUS \ ++ && GET_CODE (XEXP (XEXP (X, 0), 0)) == SYMBOL_REF) \ ++ || GET_CODE (X) == LABEL_REF \ ++ || (GET_CODE (X) == CONST_INT \ ++ && GET_MODE_BITSIZE (MODE) <= GET_MODE_BITSIZE (Pmode)) \ ++ || (GET_CODE (X) == CONST_DOUBLE \ ++ && ((TARGET_64BIT \ ++ && (TARGET_MINIMAL_TOC \ ++ || (SCALAR_FLOAT_MODE_P (GET_MODE (X)) \ ++ && ! TARGET_NO_FP_IN_TOC))) \ ++ || (!TARGET_64BIT \ ++ && !TARGET_NO_FP_IN_TOC \ ++ && !TARGET_RELOCATABLE \ ++ && SCALAR_FLOAT_MODE_P (GET_MODE (X)) \ ++ && BITS_PER_WORD == HOST_BITS_PER_INT))))) ++ ++/* Select a format to encode pointers in exception handling data. CODE ++ is 0 for data, 1 for code labels, 2 for function pointers. GLOBAL is ++ true if the symbol may be affected by dynamic relocations. */ ++#undef ASM_PREFERRED_EH_DATA_FORMAT ++#define ASM_PREFERRED_EH_DATA_FORMAT(CODE, GLOBAL) \ ++ ((TARGET_64BIT || flag_pic || TARGET_RELOCATABLE) \ ++ ? (((GLOBAL) ? DW_EH_PE_indirect : 0) | DW_EH_PE_pcrel \ ++ | (TARGET_64BIT ? DW_EH_PE_udata8 : DW_EH_PE_sdata4)) \ ++ : DW_EH_PE_absptr) ++ ++/* For backward compatibility, we must continue to use the AIX ++ structure return convention. */ ++#undef DRAFT_V4_STRUCT_RET ++#define DRAFT_V4_STRUCT_RET (!TARGET_64BIT) ++ ++#define TARGET_POSIX_IO ++ ++#define LINK_GCC_C_SEQUENCE_SPEC \ ++ "%{static:--start-group} %G %L %{static:--end-group}%{!static:%G}" ++ ++/* Use --as-needed -lgcc_s for eh support. */ ++#ifdef HAVE_LD_AS_NEEDED ++#define USE_LD_AS_NEEDED 1 ++#endif ++ ++#ifdef TARGET_LIBC_PROVIDES_SSP ++/* ppc32 glibc provides __stack_chk_guard in -0x7008(2), ++ ppc64 glibc provides it at -0x7010(13). */ ++#define TARGET_THREAD_SSP_OFFSET (TARGET_64BIT ? -0x7010 : -0x7008) ++#endif ++ ++#define POWERPC_LINUX ++ ++/* ppc{32,64} linux has 128-bit long double support in glibc 2.4 and later. */ ++#ifdef TARGET_DEFAULT_LONG_DOUBLE_128 ++#define RS6000_DEFAULT_LONG_DOUBLE_SIZE 128 ++#endif ++ ++/* Static stack checking is supported by means of probes. */ ++#define STACK_CHECK_STATIC_BUILTIN 1 ++ ++/* The default value isn't sufficient in 64-bit mode. */ ++#define STACK_CHECK_PROTECT (TARGET_64BIT ? 16 * 1024 : 12 * 1024) +diff -Nur gcc-4.7.3.orig/gcc/config/rs6000/secureplt.h gcc-4.7.3/gcc/config/rs6000/secureplt.h +--- gcc-4.7.3.orig/gcc/config/rs6000/secureplt.h 2007-08-02 12:49:31.000000000 +0200 ++++ gcc-4.7.3/gcc/config/rs6000/secureplt.h 2013-09-14 13:08:52.000000000 +0200 +@@ -18,3 +18,4 @@ + <http://www.gnu.org/licenses/>. */ + + #define CC1_SECURE_PLT_DEFAULT_SPEC "-msecure-plt" ++#define LINK_SECURE_PLT_DEFAULT_SPEC "--secure-plt" +diff -Nur gcc-4.7.3.orig/gcc/config/rs6000/sysv4.h gcc-4.7.3/gcc/config/rs6000/sysv4.h +--- gcc-4.7.3.orig/gcc/config/rs6000/sysv4.h 2012-04-30 19:39:01.000000000 +0200 ++++ gcc-4.7.3/gcc/config/rs6000/sysv4.h 2013-09-14 13:08:52.000000000 +0200 +@@ -566,6 +566,9 @@ + #ifndef CC1_SECURE_PLT_DEFAULT_SPEC + #define CC1_SECURE_PLT_DEFAULT_SPEC "" + #endif ++#ifndef LINK_SECURE_PLT_DEFAULT_SPEC ++#define LINK_SECURE_PLT_DEFAULT_SPEC "" ++#endif + + /* Pass -G xxx to the compiler and set correct endian mode. */ + #define CC1_SPEC "%{G*} %(cc1_cpu) \ +@@ -626,7 +629,8 @@ + %{mlittle: --oformat elf32-powerpcle } %{mlittle-endian: --oformat elf32-powerpcle } \ + %{!mlittle: %{!mlittle-endian: %{!mbig: %{!mbig-endian: \ + %{mcall-i960-old: --oformat elf32-powerpcle} \ +- }}}}" ++ }}}} \ ++%{!mbss-plt: %{!msecure-plt: %(link_secure_plt_default)}}" + + /* Any specific OS flags. */ + #define LINK_OS_SPEC "\ +@@ -804,15 +808,18 @@ + + #define GLIBC_DYNAMIC_LINKER "/lib/ld.so.1" + #define UCLIBC_DYNAMIC_LINKER "/lib/ld-uClibc.so.0" ++#define MUSL_DYNAMIC_LINKER "/lib/ld-musl-powerpc.so.1" + #if DEFAULT_LIBC == LIBC_UCLIBC +-#define CHOOSE_DYNAMIC_LINKER(G, U) "%{mglibc:" G ";:" U "}" ++#define CHOOSE_DYNAMIC_LINKER(G, U, M) "%{mglibc:" G ";:%{mmusl:" M ";:" U "}}" ++#elif DEFAULT_LIBC == LIBC_MUSL ++#define CHOOSE_DYNAMIC_LINKER(G, U, M) "%{mglibc:" G ";:%{muclibc:" U ";:" M "}}" + #elif !defined (DEFAULT_LIBC) || DEFAULT_LIBC == LIBC_GLIBC +-#define CHOOSE_DYNAMIC_LINKER(G, U) "%{muclibc:" U ";:" G "}" ++#define CHOOSE_DYNAMIC_LINKER(G, U, M) "%{muclibc:" U ";:%{mmusl:" M ";:" G "}}" + #else + #error "Unsupported DEFAULT_LIBC" + #endif + #define GNU_USER_DYNAMIC_LINKER \ +- CHOOSE_DYNAMIC_LINKER (GLIBC_DYNAMIC_LINKER, UCLIBC_DYNAMIC_LINKER) ++ CHOOSE_DYNAMIC_LINKER (GLIBC_DYNAMIC_LINKER, UCLIBC_DYNAMIC_LINKER, MUSL_DYNAMIC_LINKER) + + #define LINK_OS_LINUX_SPEC "-m elf32ppclinux %{!shared: %{!static: \ + %{rdynamic:-export-dynamic} \ +@@ -938,6 +945,7 @@ + { "cc1_endian_little", CC1_ENDIAN_LITTLE_SPEC }, \ + { "cc1_endian_default", CC1_ENDIAN_DEFAULT_SPEC }, \ + { "cc1_secure_plt_default", CC1_SECURE_PLT_DEFAULT_SPEC }, \ ++ { "link_secure_plt_default", LINK_SECURE_PLT_DEFAULT_SPEC }, \ + { "cpp_os_ads", CPP_OS_ADS_SPEC }, \ + { "cpp_os_yellowknife", CPP_OS_YELLOWKNIFE_SPEC }, \ + { "cpp_os_mvme", CPP_OS_MVME_SPEC }, \ +diff -Nur gcc-4.7.3.orig/gcc/config/rs6000/sysv4.h.orig gcc-4.7.3/gcc/config/rs6000/sysv4.h.orig +--- gcc-4.7.3.orig/gcc/config/rs6000/sysv4.h.orig 1970-01-01 01:00:00.000000000 +0100 ++++ gcc-4.7.3/gcc/config/rs6000/sysv4.h.orig 2012-04-30 19:39:01.000000000 +0200 +@@ -0,0 +1,992 @@ ++/* Target definitions for GNU compiler for PowerPC running System V.4 ++ Copyright (C) 1995, 1996, 1997, 1998, 1999, 2000, 2001, 2002, 2003, ++ 2004, 2005, 2006, 2007, 2008, 2009, 2010, 2011 ++ Free Software Foundation, Inc. ++ Contributed by Cygnus Support. ++ ++ This file is part of GCC. ++ ++ GCC is free software; you can redistribute it and/or modify it ++ under the terms of the GNU General Public License as published ++ by the Free Software Foundation; either version 3, or (at your ++ option) any later version. ++ ++ GCC is distributed in the hope that it will be useful, but WITHOUT ++ ANY WARRANTY; without even the implied warranty of MERCHANTABILITY ++ or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public ++ License for more details. ++ ++ Under Section 7 of GPL version 3, you are granted additional ++ permissions described in the GCC Runtime Library Exception, version ++ 3.1, as published by the Free Software Foundation. ++ ++ You should have received a copy of the GNU General Public License and ++ a copy of the GCC Runtime Library Exception along with this program; ++ see the files COPYING3 and COPYING.RUNTIME respectively. If not, see ++ <http://www.gnu.org/licenses/>. */ ++ ++/* Header files should be C++ aware in general. */ ++#undef NO_IMPLICIT_EXTERN_C ++#define NO_IMPLICIT_EXTERN_C ++ ++/* Yes! We are ELF. */ ++#define TARGET_OBJECT_FORMAT OBJECT_ELF ++ ++/* Default ABI to compile code for. */ ++#define DEFAULT_ABI rs6000_current_abi ++ ++/* Default ABI to use. */ ++#define RS6000_ABI_NAME "sysv" ++ ++/* Override rs6000.h definition. */ ++#undef ASM_DEFAULT_SPEC ++#define ASM_DEFAULT_SPEC "-mppc" ++ ++#define TARGET_TOC ((target_flags & MASK_64BIT) \ ++ || ((target_flags & (MASK_RELOCATABLE \ ++ | MASK_MINIMAL_TOC)) \ ++ && flag_pic > 1) \ ++ || DEFAULT_ABI == ABI_AIX) ++ ++#define TARGET_BITFIELD_TYPE (! TARGET_NO_BITFIELD_TYPE) ++#define TARGET_BIG_ENDIAN (! TARGET_LITTLE_ENDIAN) ++#define TARGET_PROTOTYPE target_prototype ++#define TARGET_NO_PROTOTYPE (! TARGET_PROTOTYPE) ++#define TARGET_NO_TOC (! TARGET_TOC) ++#define TARGET_NO_EABI (! TARGET_EABI) ++#define TARGET_REGNAMES rs6000_regnames ++ ++#ifdef HAVE_AS_REL16 ++#undef TARGET_SECURE_PLT ++#define TARGET_SECURE_PLT secure_plt ++#endif ++ ++#define SDATA_DEFAULT_SIZE 8 ++ ++/* The macro SUBTARGET_OVERRIDE_OPTIONS is provided for subtargets, to ++ get control in TARGET_OPTION_OVERRIDE. */ ++ ++#define SUBTARGET_OVERRIDE_OPTIONS \ ++do { \ ++ if (!global_options_set.x_g_switch_value) \ ++ g_switch_value = SDATA_DEFAULT_SIZE; \ ++ \ ++ if (rs6000_abi_name == NULL) \ ++ rs6000_abi_name = RS6000_ABI_NAME; \ ++ \ ++ if (!strcmp (rs6000_abi_name, "sysv")) \ ++ rs6000_current_abi = ABI_V4; \ ++ else if (!strcmp (rs6000_abi_name, "sysv-noeabi")) \ ++ { \ ++ rs6000_current_abi = ABI_V4; \ ++ target_flags &= ~ MASK_EABI; \ ++ } \ ++ else if (!strcmp (rs6000_abi_name, "sysv-eabi") \ ++ || !strcmp (rs6000_abi_name, "eabi")) \ ++ { \ ++ rs6000_current_abi = ABI_V4; \ ++ target_flags |= MASK_EABI; \ ++ } \ ++ else if (!strcmp (rs6000_abi_name, "aixdesc")) \ ++ rs6000_current_abi = ABI_AIX; \ ++ else if (!strcmp (rs6000_abi_name, "freebsd") \ ++ || !strcmp (rs6000_abi_name, "linux")) \ ++ { \ ++ if (TARGET_64BIT) \ ++ rs6000_current_abi = ABI_AIX; \ ++ else \ ++ rs6000_current_abi = ABI_V4; \ ++ } \ ++ else if (!strcmp (rs6000_abi_name, "netbsd")) \ ++ rs6000_current_abi = ABI_V4; \ ++ else if (!strcmp (rs6000_abi_name, "openbsd")) \ ++ rs6000_current_abi = ABI_V4; \ ++ else if (!strcmp (rs6000_abi_name, "i960-old")) \ ++ { \ ++ rs6000_current_abi = ABI_V4; \ ++ target_flags |= (MASK_LITTLE_ENDIAN | MASK_EABI); \ ++ target_flags &= ~MASK_STRICT_ALIGN; \ ++ TARGET_NO_BITFIELD_WORD = 1; \ ++ } \ ++ else \ ++ { \ ++ rs6000_current_abi = ABI_V4; \ ++ error ("bad value for -mcall-%s", rs6000_abi_name); \ ++ } \ ++ \ ++ if (rs6000_sdata_name) \ ++ { \ ++ if (!strcmp (rs6000_sdata_name, "none")) \ ++ rs6000_sdata = SDATA_NONE; \ ++ else if (!strcmp (rs6000_sdata_name, "data")) \ ++ rs6000_sdata = SDATA_DATA; \ ++ else if (!strcmp (rs6000_sdata_name, "default")) \ ++ rs6000_sdata = (TARGET_EABI) ? SDATA_EABI : SDATA_SYSV; \ ++ else if (!strcmp (rs6000_sdata_name, "sysv")) \ ++ rs6000_sdata = SDATA_SYSV; \ ++ else if (!strcmp (rs6000_sdata_name, "eabi")) \ ++ rs6000_sdata = SDATA_EABI; \ ++ else \ ++ error ("bad value for -msdata=%s", rs6000_sdata_name); \ ++ } \ ++ else if (DEFAULT_ABI == ABI_V4) \ ++ { \ ++ rs6000_sdata = SDATA_DATA; \ ++ rs6000_sdata_name = "data"; \ ++ } \ ++ else \ ++ { \ ++ rs6000_sdata = SDATA_NONE; \ ++ rs6000_sdata_name = "none"; \ ++ } \ ++ \ ++ if (TARGET_RELOCATABLE && \ ++ (rs6000_sdata == SDATA_EABI || rs6000_sdata == SDATA_SYSV)) \ ++ { \ ++ rs6000_sdata = SDATA_DATA; \ ++ error ("-mrelocatable and -msdata=%s are incompatible", \ ++ rs6000_sdata_name); \ ++ } \ ++ \ ++ else if (flag_pic && DEFAULT_ABI != ABI_AIX \ ++ && (rs6000_sdata == SDATA_EABI \ ++ || rs6000_sdata == SDATA_SYSV)) \ ++ { \ ++ rs6000_sdata = SDATA_DATA; \ ++ error ("-f%s and -msdata=%s are incompatible", \ ++ (flag_pic > 1) ? "PIC" : "pic", \ ++ rs6000_sdata_name); \ ++ } \ ++ \ ++ if ((rs6000_sdata != SDATA_NONE && DEFAULT_ABI != ABI_V4) \ ++ || (rs6000_sdata == SDATA_EABI && !TARGET_EABI)) \ ++ { \ ++ rs6000_sdata = SDATA_NONE; \ ++ error ("-msdata=%s and -mcall-%s are incompatible", \ ++ rs6000_sdata_name, rs6000_abi_name); \ ++ } \ ++ \ ++ targetm.have_srodata_section = rs6000_sdata == SDATA_EABI; \ ++ \ ++ if (TARGET_RELOCATABLE && !TARGET_MINIMAL_TOC) \ ++ { \ ++ target_flags |= MASK_MINIMAL_TOC; \ ++ error ("-mrelocatable and -mno-minimal-toc are incompatible"); \ ++ } \ ++ \ ++ if (TARGET_RELOCATABLE && rs6000_current_abi == ABI_AIX) \ ++ { \ ++ target_flags &= ~MASK_RELOCATABLE; \ ++ error ("-mrelocatable and -mcall-%s are incompatible", \ ++ rs6000_abi_name); \ ++ } \ ++ \ ++ if (!TARGET_64BIT && flag_pic > 1 && rs6000_current_abi == ABI_AIX) \ ++ { \ ++ flag_pic = 0; \ ++ error ("-fPIC and -mcall-%s are incompatible", \ ++ rs6000_abi_name); \ ++ } \ ++ \ ++ if (rs6000_current_abi == ABI_AIX && TARGET_LITTLE_ENDIAN) \ ++ { \ ++ target_flags &= ~MASK_LITTLE_ENDIAN; \ ++ error ("-mcall-aixdesc must be big endian"); \ ++ } \ ++ \ ++ if (TARGET_SECURE_PLT != secure_plt) \ ++ { \ ++ error ("-msecure-plt not supported by your assembler"); \ ++ } \ ++ \ ++ /* Treat -fPIC the same as -mrelocatable. */ \ ++ if (flag_pic > 1 && DEFAULT_ABI != ABI_AIX) \ ++ { \ ++ target_flags |= MASK_RELOCATABLE | MASK_MINIMAL_TOC; \ ++ TARGET_NO_FP_IN_TOC = 1; \ ++ } \ ++ \ ++ else if (TARGET_RELOCATABLE) \ ++ if (!flag_pic) \ ++ flag_pic = 2; \ ++} while (0) ++ ++#ifndef RS6000_BI_ARCH ++# define SUBSUBTARGET_OVERRIDE_OPTIONS \ ++do { \ ++ if ((TARGET_DEFAULT ^ target_flags) & MASK_64BIT) \ ++ error ("-m%s not supported in this configuration", \ ++ (target_flags & MASK_64BIT) ? "64" : "32"); \ ++} while (0) ++#endif ++ ++/* Override rs6000.h definition. */ ++#undef TARGET_DEFAULT ++#define TARGET_DEFAULT (MASK_POWERPC | MASK_NEW_MNEMONICS) ++ ++/* Override rs6000.h definition. */ ++#undef PROCESSOR_DEFAULT ++#define PROCESSOR_DEFAULT PROCESSOR_PPC750 ++ ++/* SVR4 only defined for PowerPC, so short-circuit POWER patterns. */ ++#undef TARGET_POWER ++#define TARGET_POWER 0 ++ ++#define FIXED_R2 1 ++/* System V.4 uses register 13 as a pointer to the small data area, ++ so it is not available to the normal user. */ ++#define FIXED_R13 1 ++ ++/* Override default big endianism definitions in rs6000.h. */ ++#undef BYTES_BIG_ENDIAN ++#undef WORDS_BIG_ENDIAN ++#define BYTES_BIG_ENDIAN (TARGET_BIG_ENDIAN) ++#define WORDS_BIG_ENDIAN (TARGET_BIG_ENDIAN) ++ ++/* Define cutoff for using external functions to save floating point. ++ When optimizing for size, use external functions when profitable. */ ++#define FP_SAVE_INLINE(FIRST_REG) (optimize_size \ ++ ? ((FIRST_REG) == 62 \ ++ || (FIRST_REG) == 63) \ ++ : (FIRST_REG) < 64) ++/* And similarly for general purpose registers. */ ++#define GP_SAVE_INLINE(FIRST_REG) ((FIRST_REG) < 32 \ ++ && !optimize_size) ++ ++/* Put jump tables in read-only memory, rather than in .text. */ ++#define JUMP_TABLES_IN_TEXT_SECTION 0 ++ ++/* Prefix and suffix to use to saving floating point. */ ++#define SAVE_FP_PREFIX "_savefpr_" ++#define SAVE_FP_SUFFIX "" ++ ++/* Prefix and suffix to use to restoring floating point. */ ++#define RESTORE_FP_PREFIX "_restfpr_" ++#define RESTORE_FP_SUFFIX "" ++ ++/* Type used for size_t, as a string used in a declaration. */ ++#undef SIZE_TYPE ++#define SIZE_TYPE "unsigned int" ++ ++/* Type used for ptrdiff_t, as a string used in a declaration. */ ++#define PTRDIFF_TYPE "int" ++ ++#undef WCHAR_TYPE ++#define WCHAR_TYPE "long int" ++ ++#undef WCHAR_TYPE_SIZE ++#define WCHAR_TYPE_SIZE 32 ++ ++/* Make int foo : 8 not cause structures to be aligned to an int boundary. */ ++/* Override elfos.h definition. */ ++#undef PCC_BITFIELD_TYPE_MATTERS ++#define PCC_BITFIELD_TYPE_MATTERS (TARGET_BITFIELD_TYPE) ++ ++#undef BITFIELD_NBYTES_LIMITED ++#define BITFIELD_NBYTES_LIMITED (TARGET_NO_BITFIELD_WORD) ++ ++/* Define this macro to be the value 1 if instructions will fail to ++ work if given data not on the nominal alignment. If instructions ++ will merely go slower in that case, define this macro as 0. */ ++#undef STRICT_ALIGNMENT ++#define STRICT_ALIGNMENT (TARGET_STRICT_ALIGN) ++ ++/* Define this macro if you wish to preserve a certain alignment for ++ the stack pointer, greater than what the hardware enforces. The ++ definition is a C expression for the desired alignment (measured ++ in bits). This macro must evaluate to a value equal to or larger ++ than STACK_BOUNDARY. ++ For the SYSV ABI and variants the alignment of the stack pointer ++ is usually controlled manually in rs6000.c. However, to maintain ++ alignment across alloca () in all circumstances, ++ PREFERRED_STACK_BOUNDARY needs to be set as well. ++ This has the additional advantage of allowing a bigger maximum ++ alignment of user objects on the stack. */ ++ ++#undef PREFERRED_STACK_BOUNDARY ++#define PREFERRED_STACK_BOUNDARY 128 ++ ++/* Real stack boundary as mandated by the appropriate ABI. */ ++#define ABI_STACK_BOUNDARY \ ++ ((TARGET_EABI && !TARGET_ALTIVEC && !TARGET_ALTIVEC_ABI) ? 64 : 128) ++ ++/* An expression for the alignment of a structure field FIELD if the ++ alignment computed in the usual way is COMPUTED. */ ++#define ADJUST_FIELD_ALIGN(FIELD, COMPUTED) \ ++ ((TARGET_ALTIVEC && TREE_CODE (TREE_TYPE (FIELD)) == VECTOR_TYPE) \ ++ ? 128 : COMPUTED) ++ ++#undef BIGGEST_FIELD_ALIGNMENT ++ ++/* Use ELF style section commands. */ ++ ++#define TEXT_SECTION_ASM_OP "\t.section\t\".text\"" ++ ++#define DATA_SECTION_ASM_OP "\t.section\t\".data\"" ++ ++#define BSS_SECTION_ASM_OP "\t.section\t\".bss\"" ++ ++/* Override elfos.h definition. */ ++#undef INIT_SECTION_ASM_OP ++#define INIT_SECTION_ASM_OP "\t.section\t\".init\",\"ax\"" ++ ++/* Override elfos.h definition. */ ++#undef FINI_SECTION_ASM_OP ++#define FINI_SECTION_ASM_OP "\t.section\t\".fini\",\"ax\"" ++ ++#define TOC_SECTION_ASM_OP "\t.section\t\".got\",\"aw\"" ++ ++/* Put PC relative got entries in .got2. */ ++#define MINIMAL_TOC_SECTION_ASM_OP \ ++ (TARGET_RELOCATABLE || (flag_pic && DEFAULT_ABI != ABI_AIX) \ ++ ? "\t.section\t\".got2\",\"aw\"" : "\t.section\t\".got1\",\"aw\"") ++ ++#define SDATA_SECTION_ASM_OP "\t.section\t\".sdata\",\"aw\"" ++#define SDATA2_SECTION_ASM_OP "\t.section\t\".sdata2\",\"a\"" ++#define SBSS_SECTION_ASM_OP "\t.section\t\".sbss\",\"aw\",@nobits" ++ ++/* Override default elf definitions. */ ++#define TARGET_ASM_INIT_SECTIONS rs6000_elf_asm_init_sections ++#undef TARGET_ASM_RELOC_RW_MASK ++#define TARGET_ASM_RELOC_RW_MASK rs6000_elf_reloc_rw_mask ++#undef TARGET_ASM_SELECT_RTX_SECTION ++#define TARGET_ASM_SELECT_RTX_SECTION rs6000_elf_select_rtx_section ++ ++/* Return nonzero if this entry is to be written into the constant pool ++ in a special way. We do so if this is a SYMBOL_REF, LABEL_REF or a CONST ++ containing one of them. If -mfp-in-toc (the default), we also do ++ this for floating-point constants. We actually can only do this ++ if the FP formats of the target and host machines are the same, but ++ we can't check that since not every file that uses these target macros ++ includes real.h. ++ ++ Unlike AIX, we don't key off of -mminimal-toc, but instead do not ++ allow floating point constants in the TOC if -mrelocatable. */ ++ ++#undef ASM_OUTPUT_SPECIAL_POOL_ENTRY_P ++#define ASM_OUTPUT_SPECIAL_POOL_ENTRY_P(X, MODE) \ ++ (TARGET_TOC \ ++ && (GET_CODE (X) == SYMBOL_REF \ ++ || (GET_CODE (X) == CONST && GET_CODE (XEXP (X, 0)) == PLUS \ ++ && GET_CODE (XEXP (XEXP (X, 0), 0)) == SYMBOL_REF) \ ++ || GET_CODE (X) == LABEL_REF \ ++ || (GET_CODE (X) == CONST_INT \ ++ && GET_MODE_BITSIZE (MODE) <= GET_MODE_BITSIZE (Pmode)) \ ++ || (!TARGET_NO_FP_IN_TOC \ ++ && !TARGET_RELOCATABLE \ ++ && GET_CODE (X) == CONST_DOUBLE \ ++ && SCALAR_FLOAT_MODE_P (GET_MODE (X)) \ ++ && BITS_PER_WORD == HOST_BITS_PER_INT))) ++ ++/* These macros generate the special .type and .size directives which ++ are used to set the corresponding fields of the linker symbol table ++ entries in an ELF object file under SVR4. These macros also output ++ the starting labels for the relevant functions/objects. */ ++ ++/* Write the extra assembler code needed to declare a function properly. ++ Some svr4 assemblers need to also have something extra said about the ++ function's return value. We allow for that here. */ ++ ++/* Override elfos.h definition. */ ++#undef ASM_DECLARE_FUNCTION_NAME ++#define ASM_DECLARE_FUNCTION_NAME(FILE, NAME, DECL) \ ++ rs6000_elf_declare_function_name ((FILE), (NAME), (DECL)) ++ ++/* The USER_LABEL_PREFIX stuff is affected by the -fleading-underscore ++ flag. The LOCAL_LABEL_PREFIX variable is used by dbxelf.h. */ ++ ++#define LOCAL_LABEL_PREFIX "." ++#define USER_LABEL_PREFIX "" ++ ++#define ASM_OUTPUT_INTERNAL_LABEL_PREFIX(FILE,PREFIX) \ ++ asm_fprintf (FILE, "%L%s", PREFIX) ++ ++/* Globalizing directive for a label. */ ++#define GLOBAL_ASM_OP "\t.globl " ++ ++/* This says how to output assembler code to declare an ++ uninitialized internal linkage data object. Under SVR4, ++ the linker seems to want the alignment of data objects ++ to depend on their types. We do exactly that here. */ ++ ++#define LOCAL_ASM_OP "\t.local\t" ++ ++#define LCOMM_ASM_OP "\t.lcomm\t" ++ ++/* Describe how to emit uninitialized local items. */ ++#define ASM_OUTPUT_ALIGNED_DECL_LOCAL(FILE, DECL, NAME, SIZE, ALIGN) \ ++do { \ ++ if ((DECL) && rs6000_elf_in_small_data_p (DECL)) \ ++ { \ ++ switch_to_section (sbss_section); \ ++ ASM_OUTPUT_ALIGN (FILE, exact_log2 (ALIGN / BITS_PER_UNIT)); \ ++ ASM_OUTPUT_LABEL (FILE, NAME); \ ++ ASM_OUTPUT_SKIP (FILE, SIZE); \ ++ if (!flag_inhibit_size_directive && (SIZE) > 0) \ ++ ASM_OUTPUT_SIZE_DIRECTIVE (FILE, NAME, SIZE); \ ++ } \ ++ else \ ++ { \ ++ fprintf (FILE, "%s", LCOMM_ASM_OP); \ ++ assemble_name ((FILE), (NAME)); \ ++ fprintf ((FILE), ","HOST_WIDE_INT_PRINT_UNSIGNED",%u\n", \ ++ (SIZE), (ALIGN) / BITS_PER_UNIT); \ ++ } \ ++ ASM_OUTPUT_TYPE_DIRECTIVE (FILE, NAME, "object"); \ ++} while (0) ++ ++/* Describe how to emit uninitialized external linkage items. */ ++#define ASM_OUTPUT_ALIGNED_BSS(FILE, DECL, NAME, SIZE, ALIGN) \ ++do { \ ++ ASM_OUTPUT_ALIGNED_DECL_LOCAL (FILE, DECL, NAME, SIZE, ALIGN); \ ++} while (0) ++ ++#ifdef HAVE_GAS_MAX_SKIP_P2ALIGN ++/* To support -falign-* switches we need to use .p2align so ++ that alignment directives in code sections will be padded ++ with no-op instructions, rather than zeroes. */ ++#define ASM_OUTPUT_MAX_SKIP_ALIGN(FILE,LOG,MAX_SKIP) \ ++ if ((LOG) != 0) \ ++ { \ ++ if ((MAX_SKIP) == 0) \ ++ fprintf ((FILE), "\t.p2align %d\n", (LOG)); \ ++ else \ ++ fprintf ((FILE), "\t.p2align %d,,%d\n", (LOG), (MAX_SKIP)); \ ++ } ++#endif ++ ++/* This is how to output code to push a register on the stack. ++ It need not be very fast code. ++ ++ On the rs6000, we must keep the backchain up to date. In order ++ to simplify things, always allocate 16 bytes for a push (System V ++ wants to keep stack aligned to a 16 byte boundary). */ ++ ++#define ASM_OUTPUT_REG_PUSH(FILE, REGNO) \ ++do { \ ++ if (DEFAULT_ABI == ABI_V4) \ ++ asm_fprintf (FILE, \ ++ "\t{stu|stwu} %s,-16(%s)\n\t{st|stw} %s,12(%s)\n", \ ++ reg_names[1], reg_names[1], reg_names[REGNO], \ ++ reg_names[1]); \ ++} while (0) ++ ++/* This is how to output an insn to pop a register from the stack. ++ It need not be very fast code. */ ++ ++#define ASM_OUTPUT_REG_POP(FILE, REGNO) \ ++do { \ ++ if (DEFAULT_ABI == ABI_V4) \ ++ asm_fprintf (FILE, \ ++ "\t{l|lwz} %s,12(%s)\n\t{ai|addic} %s,%s,16\n", \ ++ reg_names[REGNO], reg_names[1], reg_names[1], \ ++ reg_names[1]); \ ++} while (0) ++ ++extern int fixuplabelno; ++ ++/* Handle constructors specially for -mrelocatable. */ ++#define TARGET_ASM_CONSTRUCTOR rs6000_elf_asm_out_constructor ++#define TARGET_ASM_DESTRUCTOR rs6000_elf_asm_out_destructor ++ ++/* This is the end of what might become sysv4.h. */ ++ ++/* Use DWARF 2 debugging information by default. */ ++#undef PREFERRED_DEBUGGING_TYPE ++#define PREFERRED_DEBUGGING_TYPE DWARF2_DEBUG ++ ++/* Historically we have also supported stabs debugging. */ ++#define DBX_DEBUGGING_INFO 1 ++ ++#define TARGET_ENCODE_SECTION_INFO rs6000_elf_encode_section_info ++#define TARGET_IN_SMALL_DATA_P rs6000_elf_in_small_data_p ++ ++/* The ELF version doesn't encode [DS] or whatever at the end of symbols. */ ++ ++#define RS6000_OUTPUT_BASENAME(FILE, NAME) \ ++ assemble_name (FILE, NAME) ++ ++/* We have to output the stabs for the function name *first*, before ++ outputting its label. */ ++ ++#define DBX_FUNCTION_FIRST ++ ++/* This is the end of what might become sysv4dbx.h. */ ++ ++#define TARGET_OS_SYSV_CPP_BUILTINS() \ ++ do \ ++ { \ ++ if (target_flags_explicit \ ++ & MASK_RELOCATABLE) \ ++ builtin_define ("_RELOCATABLE"); \ ++ } \ ++ while (0) ++ ++#ifndef TARGET_OS_CPP_BUILTINS ++#define TARGET_OS_CPP_BUILTINS() \ ++ do \ ++ { \ ++ builtin_define_std ("PPC"); \ ++ builtin_define_std ("unix"); \ ++ builtin_define ("__svr4__"); \ ++ builtin_assert ("system=unix"); \ ++ builtin_assert ("system=svr4"); \ ++ builtin_assert ("cpu=powerpc"); \ ++ builtin_assert ("machine=powerpc"); \ ++ TARGET_OS_SYSV_CPP_BUILTINS (); \ ++ } \ ++ while (0) ++#endif ++ ++#undef ASM_SPEC ++#define ASM_SPEC "%(asm_cpu) \ ++%{,assembler|,assembler-with-cpp: %{mregnames} %{mno-regnames}} \ ++%{mrelocatable} %{mrelocatable-lib} %{fpic|fpie|fPIC|fPIE:-K PIC} \ ++%{memb|msdata=eabi: -memb} \ ++%{mlittle|mlittle-endian:-mlittle; \ ++ mbig|mbig-endian :-mbig; \ ++ mcall-aixdesc | \ ++ mcall-freebsd | \ ++ mcall-netbsd | \ ++ mcall-openbsd | \ ++ mcall-linux :-mbig; \ ++ mcall-i960-old :-mlittle}" ++ ++#define CC1_ENDIAN_BIG_SPEC "" ++ ++#define CC1_ENDIAN_LITTLE_SPEC "\ ++%{!mstrict-align: %{!mno-strict-align: \ ++ %{!mcall-i960-old: \ ++ -mstrict-align \ ++ } \ ++}}" ++ ++#define CC1_ENDIAN_DEFAULT_SPEC "%(cc1_endian_big)" ++ ++#ifndef CC1_SECURE_PLT_DEFAULT_SPEC ++#define CC1_SECURE_PLT_DEFAULT_SPEC "" ++#endif ++ ++/* Pass -G xxx to the compiler and set correct endian mode. */ ++#define CC1_SPEC "%{G*} %(cc1_cpu) \ ++%{mlittle|mlittle-endian: %(cc1_endian_little); \ ++ mbig |mbig-endian : %(cc1_endian_big); \ ++ mcall-aixdesc | \ ++ mcall-freebsd | \ ++ mcall-netbsd | \ ++ mcall-openbsd | \ ++ mcall-linux : -mbig %(cc1_endian_big); \ ++ mcall-i960-old : -mlittle %(cc1_endian_little); \ ++ : %(cc1_endian_default)} \ ++%{meabi: %{!mcall-*: -mcall-sysv }} \ ++%{!meabi: %{!mno-eabi: \ ++ %{mrelocatable: -meabi } \ ++ %{mcall-freebsd: -mno-eabi } \ ++ %{mcall-i960-old: -meabi } \ ++ %{mcall-linux: -mno-eabi } \ ++ %{mcall-netbsd: -mno-eabi } \ ++ %{mcall-openbsd: -mno-eabi }}} \ ++%{msdata: -msdata=default} \ ++%{mno-sdata: -msdata=none} \ ++%{!mbss-plt: %{!msecure-plt: %(cc1_secure_plt_default)}} \ ++%{profile: -p}" ++ ++/* Default starting address if specified. */ ++#define LINK_START_SPEC "\ ++%{mads : %(link_start_ads) ; \ ++ myellowknife : %(link_start_yellowknife) ; \ ++ mmvme : %(link_start_mvme) ; \ ++ msim : %(link_start_sim) ; \ ++ mcall-freebsd: %(link_start_freebsd) ; \ ++ mcall-linux : %(link_start_linux) ; \ ++ mcall-netbsd : %(link_start_netbsd) ; \ ++ mcall-openbsd: %(link_start_openbsd) ; \ ++ : %(link_start_default) }" ++ ++#define LINK_START_DEFAULT_SPEC "" ++ ++#undef LINK_SPEC ++#define LINK_SPEC "\ ++%{h*} %{v:-V} %{!msdata=none:%{G*}} %{msdata=none:-G0} \ ++%{R*} \ ++%(link_shlib) \ ++%{!T*: %(link_start) } \ ++%(link_target) \ ++%(link_os)" ++ ++/* Shared libraries are not default. */ ++#define LINK_SHLIB_SPEC "\ ++%{!mshlib: %{!shared: %{!symbolic: -dn -Bstatic}}} \ ++%{static: } \ ++%{shared:-G -dy -z text } \ ++%{symbolic:-Bsymbolic -G -dy -z text }" ++ ++/* Override the default target of the linker. */ ++#define LINK_TARGET_SPEC "\ ++%{mlittle: --oformat elf32-powerpcle } %{mlittle-endian: --oformat elf32-powerpcle } \ ++%{!mlittle: %{!mlittle-endian: %{!mbig: %{!mbig-endian: \ ++ %{mcall-i960-old: --oformat elf32-powerpcle} \ ++ }}}}" ++ ++/* Any specific OS flags. */ ++#define LINK_OS_SPEC "\ ++%{mads : %(link_os_ads) ; \ ++ myellowknife : %(link_os_yellowknife) ; \ ++ mmvme : %(link_os_mvme) ; \ ++ msim : %(link_os_sim) ; \ ++ mcall-freebsd: %(link_os_freebsd) ; \ ++ mcall-linux : %(link_os_linux) ; \ ++ mcall-netbsd : %(link_os_netbsd) ; \ ++ mcall-openbsd: %(link_os_openbsd) ; \ ++ : %(link_os_default) }" ++ ++#define LINK_OS_DEFAULT_SPEC "" ++ ++#define DRIVER_SELF_SPECS "%{mfpu=none: %<mfpu=* \ ++ %<msingle-float %<mdouble-float}" ++ ++/* Override rs6000.h definition. */ ++#undef CPP_SPEC ++#define CPP_SPEC "%{posix: -D_POSIX_SOURCE} \ ++%{mads : %(cpp_os_ads) ; \ ++ myellowknife : %(cpp_os_yellowknife) ; \ ++ mmvme : %(cpp_os_mvme) ; \ ++ msim : %(cpp_os_sim) ; \ ++ mcall-freebsd: %(cpp_os_freebsd) ; \ ++ mcall-linux : %(cpp_os_linux) ; \ ++ mcall-netbsd : %(cpp_os_netbsd) ; \ ++ mcall-openbsd: %(cpp_os_openbsd) ; \ ++ : %(cpp_os_default) }" ++ ++#define CPP_OS_DEFAULT_SPEC "" ++ ++#undef STARTFILE_SPEC ++#define STARTFILE_SPEC "\ ++%{mads : %(startfile_ads) ; \ ++ myellowknife : %(startfile_yellowknife) ; \ ++ mmvme : %(startfile_mvme) ; \ ++ msim : %(startfile_sim) ; \ ++ mcall-freebsd: %(startfile_freebsd) ; \ ++ mcall-linux : %(startfile_linux) ; \ ++ mcall-netbsd : %(startfile_netbsd) ; \ ++ mcall-openbsd: %(startfile_openbsd) ; \ ++ : %(startfile_default) }" ++ ++#define STARTFILE_DEFAULT_SPEC "ecrti.o%s crtbegin.o%s" ++ ++#undef LIB_SPEC ++#define LIB_SPEC "\ ++%{mads : %(lib_ads) ; \ ++ myellowknife : %(lib_yellowknife) ; \ ++ mmvme : %(lib_mvme) ; \ ++ msim : %(lib_sim) ; \ ++ mcall-freebsd: %(lib_freebsd) ; \ ++ mcall-linux : %(lib_linux) ; \ ++ mcall-netbsd : %(lib_netbsd) ; \ ++ mcall-openbsd: %(lib_openbsd) ; \ ++ : %(lib_default) }" ++ ++#define LIB_DEFAULT_SPEC "-lc" ++ ++#undef ENDFILE_SPEC ++#define ENDFILE_SPEC "\ ++%{mads : %(endfile_ads) ; \ ++ myellowknife : %(endfile_yellowknife) ; \ ++ mmvme : %(endfile_mvme) ; \ ++ msim : %(endfile_sim) ; \ ++ mcall-freebsd: %(endfile_freebsd) ; \ ++ mcall-linux : %(endfile_linux) ; \ ++ mcall-netbsd : %(endfile_netbsd) ; \ ++ mcall-openbsd: %(endfile_openbsd) ; \ ++ : %(crtsavres_default) %(endfile_default) }" ++ ++#define CRTSAVRES_DEFAULT_SPEC "" ++ ++#define ENDFILE_DEFAULT_SPEC "crtend.o%s ecrtn.o%s" ++ ++/* Motorola ADS support. */ ++#define LIB_ADS_SPEC "--start-group -lads -lc --end-group" ++ ++#define STARTFILE_ADS_SPEC "ecrti.o%s crt0.o%s crtbegin.o%s" ++ ++#define ENDFILE_ADS_SPEC "crtend.o%s ecrtn.o%s" ++ ++#define LINK_START_ADS_SPEC "-T ads.ld%s" ++ ++#define LINK_OS_ADS_SPEC "" ++ ++#define CPP_OS_ADS_SPEC "" ++ ++/* Motorola Yellowknife support. */ ++#define LIB_YELLOWKNIFE_SPEC "--start-group -lyk -lc --end-group" ++ ++#define STARTFILE_YELLOWKNIFE_SPEC "ecrti.o%s crt0.o%s crtbegin.o%s" ++ ++#define ENDFILE_YELLOWKNIFE_SPEC "crtend.o%s ecrtn.o%s" ++ ++#define LINK_START_YELLOWKNIFE_SPEC "-T yellowknife.ld%s" ++ ++#define LINK_OS_YELLOWKNIFE_SPEC "" ++ ++#define CPP_OS_YELLOWKNIFE_SPEC "" ++ ++/* Motorola MVME support. */ ++#define LIB_MVME_SPEC "--start-group -lmvme -lc --end-group" ++ ++#define STARTFILE_MVME_SPEC "ecrti.o%s crt0.o%s crtbegin.o%s" ++ ++#define ENDFILE_MVME_SPEC "crtend.o%s ecrtn.o%s" ++ ++#define LINK_START_MVME_SPEC "-Ttext 0x40000" ++ ++#define LINK_OS_MVME_SPEC "" ++ ++#define CPP_OS_MVME_SPEC "" ++ ++/* PowerPC simulator based on netbsd system calls support. */ ++#define LIB_SIM_SPEC "--start-group -lsim -lc --end-group" ++ ++#define STARTFILE_SIM_SPEC "ecrti.o%s sim-crt0.o%s crtbegin.o%s" ++ ++#define ENDFILE_SIM_SPEC "crtend.o%s ecrtn.o%s" ++ ++#define LINK_START_SIM_SPEC "" ++ ++#define LINK_OS_SIM_SPEC "-m elf32ppcsim" ++ ++#define CPP_OS_SIM_SPEC "" ++ ++/* FreeBSD support. */ ++ ++#define CPP_OS_FREEBSD_SPEC "\ ++ -D__PPC__ -D__ppc__ -D__PowerPC__ -D__powerpc__ \ ++ -Acpu=powerpc -Amachine=powerpc" ++ ++#define STARTFILE_FREEBSD_SPEC FBSD_STARTFILE_SPEC ++#define ENDFILE_FREEBSD_SPEC FBSD_ENDFILE_SPEC ++#define LIB_FREEBSD_SPEC FBSD_LIB_SPEC ++#define LINK_START_FREEBSD_SPEC "" ++ ++#define LINK_OS_FREEBSD_SPEC "\ ++ %{p:%nconsider using '-pg' instead of '-p' with gprof(1)} \ ++ %{v:-V} \ ++ %{assert*} %{R*} %{rpath*} %{defsym*} \ ++ %{shared:-Bshareable %{h*} %{soname*}} \ ++ %{!shared: \ ++ %{!static: \ ++ %{rdynamic: -export-dynamic} \ ++ -dynamic-linker %(fbsd_dynamic_linker) } \ ++ %{static:-Bstatic}} \ ++ %{symbolic:-Bsymbolic}" ++ ++/* GNU/Linux support. */ ++#define LIB_LINUX_SPEC "%{mnewlib: --start-group -llinux -lc --end-group } \ ++%{!mnewlib: %{pthread:-lpthread} %{shared:-lc} \ ++%{!shared: %{profile:-lc_p} %{!profile:-lc}}}" ++ ++#ifdef HAVE_LD_PIE ++#define STARTFILE_LINUX_SPEC "\ ++%{!shared: %{pg|p|profile:gcrt1.o%s;pie:Scrt1.o%s;:crt1.o%s}} \ ++%{mnewlib:ecrti.o%s;:crti.o%s} \ ++%{static:crtbeginT.o%s;shared|pie:crtbeginS.o%s;:crtbegin.o%s}" ++#else ++#define STARTFILE_LINUX_SPEC "\ ++%{!shared: %{pg|p|profile:gcrt1.o%s;:crt1.o%s}} \ ++%{mnewlib:ecrti.o%s;:crti.o%s} \ ++%{static:crtbeginT.o%s;shared|pie:crtbeginS.o%s;:crtbegin.o%s}" ++#endif ++ ++#define ENDFILE_LINUX_SPEC "\ ++%{shared|pie:crtendS.o%s;:crtend.o%s} \ ++%{mnewlib:ecrtn.o%s;:crtn.o%s}" ++ ++#define LINK_START_LINUX_SPEC "" ++ ++#define GLIBC_DYNAMIC_LINKER "/lib/ld.so.1" ++#define UCLIBC_DYNAMIC_LINKER "/lib/ld-uClibc.so.0" ++#if DEFAULT_LIBC == LIBC_UCLIBC ++#define CHOOSE_DYNAMIC_LINKER(G, U) "%{mglibc:" G ";:" U "}" ++#elif !defined (DEFAULT_LIBC) || DEFAULT_LIBC == LIBC_GLIBC ++#define CHOOSE_DYNAMIC_LINKER(G, U) "%{muclibc:" U ";:" G "}" ++#else ++#error "Unsupported DEFAULT_LIBC" ++#endif ++#define GNU_USER_DYNAMIC_LINKER \ ++ CHOOSE_DYNAMIC_LINKER (GLIBC_DYNAMIC_LINKER, UCLIBC_DYNAMIC_LINKER) ++ ++#define LINK_OS_LINUX_SPEC "-m elf32ppclinux %{!shared: %{!static: \ ++ %{rdynamic:-export-dynamic} \ ++ -dynamic-linker " GNU_USER_DYNAMIC_LINKER "}}" ++ ++#if defined(HAVE_LD_EH_FRAME_HDR) ++# define LINK_EH_SPEC "%{!static:--eh-frame-hdr} " ++#endif ++ ++#define CPP_OS_LINUX_SPEC "-D__unix__ -D__gnu_linux__ -D__linux__ \ ++%{!undef: \ ++ %{!ansi: \ ++ %{!std=*:-Dunix -D__unix -Dlinux -D__linux} \ ++ %{std=gnu*:-Dunix -D__unix -Dlinux -D__linux}}} \ ++-Asystem=linux -Asystem=unix -Asystem=posix %{pthread:-D_REENTRANT}" ++ ++/* NetBSD support. */ ++#define LIB_NETBSD_SPEC "\ ++-lc" ++ ++#define STARTFILE_NETBSD_SPEC "\ ++ncrti.o%s crt0.o%s \ ++%{!shared:crtbegin.o%s} %{shared:crtbeginS.o%s}" ++ ++#define ENDFILE_NETBSD_SPEC "\ ++%{!shared:crtend.o%s} %{shared:crtendS.o%s} \ ++ncrtn.o%s" ++ ++#define LINK_START_NETBSD_SPEC "\ ++" ++ ++#define LINK_OS_NETBSD_SPEC "\ ++%{!shared: %{!static: \ ++ %{rdynamic:-export-dynamic} \ ++ -dynamic-linker /usr/libexec/ld.elf_so}}" ++ ++#define CPP_OS_NETBSD_SPEC "\ ++-D__powerpc__ -D__NetBSD__ -D__KPRINTF_ATTRIBUTE__" ++ ++/* OpenBSD support. */ ++#ifndef LIB_OPENBSD_SPEC ++#define LIB_OPENBSD_SPEC "%{!shared:%{pthread:-lpthread%{p:_p}%{!p:%{pg:_p}}}} %{!shared:-lc%{p:_p}%{!p:%{pg:_p}}}" ++#endif ++ ++#ifndef STARTFILE_OPENBSD_SPEC ++#define STARTFILE_OPENBSD_SPEC "\ ++%{!shared: %{pg:gcrt0.o%s} %{!pg:%{p:gcrt0.o%s} %{!p:crt0.o%s}}} \ ++%{!shared:crtbegin.o%s} %{shared:crtbeginS.o%s}" ++#endif ++ ++#ifndef ENDFILE_OPENBSD_SPEC ++#define ENDFILE_OPENBSD_SPEC "\ ++%{!shared:crtend.o%s} %{shared:crtendS.o%s}" ++#endif ++ ++#ifndef LINK_START_OPENBSD_SPEC ++#define LINK_START_OPENBSD_SPEC "-Ttext 0x400074" ++#endif ++ ++#ifndef LINK_OS_OPENBSD_SPEC ++#define LINK_OS_OPENBSD_SPEC "" ++#endif ++ ++#ifndef CPP_OS_OPENBSD_SPEC ++#define CPP_OS_OPENBSD_SPEC "%{posix:-D_POSIX_SOURCE} %{pthread:-D_POSIX_THREADS}" ++#endif ++ ++/* Define any extra SPECS that the compiler needs to generate. */ ++/* Override rs6000.h definition. */ ++#undef SUBTARGET_EXTRA_SPECS ++#define SUBTARGET_EXTRA_SPECS \ ++ { "crtsavres_default", CRTSAVRES_DEFAULT_SPEC }, \ ++ { "lib_ads", LIB_ADS_SPEC }, \ ++ { "lib_yellowknife", LIB_YELLOWKNIFE_SPEC }, \ ++ { "lib_mvme", LIB_MVME_SPEC }, \ ++ { "lib_sim", LIB_SIM_SPEC }, \ ++ { "lib_freebsd", LIB_FREEBSD_SPEC }, \ ++ { "lib_linux", LIB_LINUX_SPEC }, \ ++ { "lib_netbsd", LIB_NETBSD_SPEC }, \ ++ { "lib_openbsd", LIB_OPENBSD_SPEC }, \ ++ { "lib_default", LIB_DEFAULT_SPEC }, \ ++ { "startfile_ads", STARTFILE_ADS_SPEC }, \ ++ { "startfile_yellowknife", STARTFILE_YELLOWKNIFE_SPEC }, \ ++ { "startfile_mvme", STARTFILE_MVME_SPEC }, \ ++ { "startfile_sim", STARTFILE_SIM_SPEC }, \ ++ { "startfile_freebsd", STARTFILE_FREEBSD_SPEC }, \ ++ { "startfile_linux", STARTFILE_LINUX_SPEC }, \ ++ { "startfile_netbsd", STARTFILE_NETBSD_SPEC }, \ ++ { "startfile_openbsd", STARTFILE_OPENBSD_SPEC }, \ ++ { "startfile_default", STARTFILE_DEFAULT_SPEC }, \ ++ { "endfile_ads", ENDFILE_ADS_SPEC }, \ ++ { "endfile_yellowknife", ENDFILE_YELLOWKNIFE_SPEC }, \ ++ { "endfile_mvme", ENDFILE_MVME_SPEC }, \ ++ { "endfile_sim", ENDFILE_SIM_SPEC }, \ ++ { "endfile_freebsd", ENDFILE_FREEBSD_SPEC }, \ ++ { "endfile_linux", ENDFILE_LINUX_SPEC }, \ ++ { "endfile_netbsd", ENDFILE_NETBSD_SPEC }, \ ++ { "endfile_openbsd", ENDFILE_OPENBSD_SPEC }, \ ++ { "endfile_default", ENDFILE_DEFAULT_SPEC }, \ ++ { "link_shlib", LINK_SHLIB_SPEC }, \ ++ { "link_target", LINK_TARGET_SPEC }, \ ++ { "link_start", LINK_START_SPEC }, \ ++ { "link_start_ads", LINK_START_ADS_SPEC }, \ ++ { "link_start_yellowknife", LINK_START_YELLOWKNIFE_SPEC }, \ ++ { "link_start_mvme", LINK_START_MVME_SPEC }, \ ++ { "link_start_sim", LINK_START_SIM_SPEC }, \ ++ { "link_start_freebsd", LINK_START_FREEBSD_SPEC }, \ ++ { "link_start_linux", LINK_START_LINUX_SPEC }, \ ++ { "link_start_netbsd", LINK_START_NETBSD_SPEC }, \ ++ { "link_start_openbsd", LINK_START_OPENBSD_SPEC }, \ ++ { "link_start_default", LINK_START_DEFAULT_SPEC }, \ ++ { "link_os", LINK_OS_SPEC }, \ ++ { "link_os_ads", LINK_OS_ADS_SPEC }, \ ++ { "link_os_yellowknife", LINK_OS_YELLOWKNIFE_SPEC }, \ ++ { "link_os_mvme", LINK_OS_MVME_SPEC }, \ ++ { "link_os_sim", LINK_OS_SIM_SPEC }, \ ++ { "link_os_freebsd", LINK_OS_FREEBSD_SPEC }, \ ++ { "link_os_linux", LINK_OS_LINUX_SPEC }, \ ++ { "link_os_netbsd", LINK_OS_NETBSD_SPEC }, \ ++ { "link_os_openbsd", LINK_OS_OPENBSD_SPEC }, \ ++ { "link_os_default", LINK_OS_DEFAULT_SPEC }, \ ++ { "cc1_endian_big", CC1_ENDIAN_BIG_SPEC }, \ ++ { "cc1_endian_little", CC1_ENDIAN_LITTLE_SPEC }, \ ++ { "cc1_endian_default", CC1_ENDIAN_DEFAULT_SPEC }, \ ++ { "cc1_secure_plt_default", CC1_SECURE_PLT_DEFAULT_SPEC }, \ ++ { "cpp_os_ads", CPP_OS_ADS_SPEC }, \ ++ { "cpp_os_yellowknife", CPP_OS_YELLOWKNIFE_SPEC }, \ ++ { "cpp_os_mvme", CPP_OS_MVME_SPEC }, \ ++ { "cpp_os_sim", CPP_OS_SIM_SPEC }, \ ++ { "cpp_os_freebsd", CPP_OS_FREEBSD_SPEC }, \ ++ { "cpp_os_linux", CPP_OS_LINUX_SPEC }, \ ++ { "cpp_os_netbsd", CPP_OS_NETBSD_SPEC }, \ ++ { "cpp_os_openbsd", CPP_OS_OPENBSD_SPEC }, \ ++ { "cpp_os_default", CPP_OS_DEFAULT_SPEC }, \ ++ { "fbsd_dynamic_linker", FBSD_DYNAMIC_LINKER }, \ ++ SUBSUBTARGET_EXTRA_SPECS ++ ++#define SUBSUBTARGET_EXTRA_SPECS ++ ++/* Define this macro as a C expression for the initializer of an ++ array of string to tell the driver program which options are ++ defaults for this target and thus do not need to be handled ++ specially when using `MULTILIB_OPTIONS'. ++ ++ Do not define this macro if `MULTILIB_OPTIONS' is not defined in ++ the target makefile fragment or if none of the options listed in ++ `MULTILIB_OPTIONS' are set by default. *Note Target Fragment::. */ ++ ++#define MULTILIB_DEFAULTS { "mbig", "mcall-sysv" } ++ ++/* Define this macro if the code for function profiling should come ++ before the function prologue. Normally, the profiling code comes ++ after. */ ++#define PROFILE_BEFORE_PROLOGUE 1 ++ ++/* Function name to call to do profiling. */ ++#define RS6000_MCOUNT "_mcount" ++ ++/* Select a format to encode pointers in exception handling data. CODE ++ is 0 for data, 1 for code labels, 2 for function pointers. GLOBAL is ++ true if the symbol may be affected by dynamic relocations. */ ++#define ASM_PREFERRED_EH_DATA_FORMAT(CODE,GLOBAL) \ ++ ((flag_pic || TARGET_RELOCATABLE) \ ++ ? (((GLOBAL) ? DW_EH_PE_indirect : 0) | DW_EH_PE_pcrel | DW_EH_PE_sdata4) \ ++ : DW_EH_PE_absptr) ++ ++#define DOUBLE_INT_ASM_OP "\t.quad\t" ++ ++/* Generate entries in .fixup for relocatable addresses. */ ++#define RELOCATABLE_NEEDS_FIXUP 1 ++ ++#define TARGET_ASM_FILE_END rs6000_elf_file_end ++ ++/* This target uses the sysv4.opt file. */ ++#define TARGET_USES_SYSV4_OPT 1 ++ ++#undef DBX_REGISTER_NUMBER +diff -Nur gcc-4.7.3.orig/gcc/config.gcc gcc-4.7.3/gcc/config.gcc +--- gcc-4.7.3.orig/gcc/config.gcc 2013-03-06 23:54:11.000000000 +0100 ++++ gcc-4.7.3/gcc/config.gcc 2013-09-14 13:08:52.000000000 +0200 +@@ -522,7 +522,7 @@ + esac + + # Common C libraries. +-tm_defines="$tm_defines LIBC_GLIBC=1 LIBC_UCLIBC=2 LIBC_BIONIC=3" ++tm_defines="$tm_defines LIBC_GLIBC=1 LIBC_UCLIBC=2 LIBC_BIONIC=3 LIBC_MUSL=4" + + # Common parts for widely ported systems. + case ${target} in +@@ -625,6 +625,9 @@ + *-*-*uclibc*) + tm_defines="$tm_defines DEFAULT_LIBC=LIBC_UCLIBC" + ;; ++ *-*-*musl*) ++ tm_defines="$tm_defines DEFAULT_LIBC=LIBC_MUSL" ++ ;; + *) + tm_defines="$tm_defines DEFAULT_LIBC=LIBC_GLIBC" + ;; +@@ -2092,6 +2095,10 @@ + powerpc*-*-linux*paired*) + tm_file="${tm_file} rs6000/750cl.h" ;; + esac ++ case ${target} in ++ *-linux*-musl*) ++ enable_secureplt=yes ;; ++ esac + if test x${enable_secureplt} = xyes; then + tm_file="rs6000/secureplt.h ${tm_file}" + fi +diff -Nur gcc-4.7.3.orig/gcc/config.gcc.orig gcc-4.7.3/gcc/config.gcc.orig +--- gcc-4.7.3.orig/gcc/config.gcc.orig 1970-01-01 01:00:00.000000000 +0100 ++++ gcc-4.7.3/gcc/config.gcc.orig 2013-09-14 13:08:52.000000000 +0200 +@@ -0,0 +1,3702 @@ ++# GCC target-specific configuration file. ++# Copyright 1997, 1998, 1999, 2000, 2001, 2002, 2003, 2004, 2005, 2006, 2007, ++# 2008, 2009, 2010, 2011, 2012 Free Software Foundation, Inc. ++ ++#This file is part of GCC. ++ ++#GCC is free software; you can redistribute it and/or modify it under ++#the terms of the GNU General Public License as published by the Free ++#Software Foundation; either version 3, or (at your option) any later ++#version. ++ ++#GCC is distributed in the hope that it will be useful, but WITHOUT ++#ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or ++#FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License ++#for more details. ++ ++#You should have received a copy of the GNU General Public License ++#along with GCC; see the file COPYING3. If not see ++#<http://www.gnu.org/licenses/>. ++ ++# This is the GCC target-specific configuration file ++# where a configuration type is mapped to different system-specific ++# definitions and files. This is invoked by the autoconf-generated ++# configure script. Putting it in a separate shell file lets us skip ++# running autoconf when modifying target-specific information. ++ ++# When you change the cases in the OS or target switches, consider ++# updating ../libgcc/config.host also. ++ ++# This file switches on the shell variable ${target}, and also uses the ++# following shell variables: ++# ++# with_* Various variables as set by configure. ++# ++# enable_threads Either the name, yes or no depending on whether ++# threads support was requested. ++# ++# default_use_cxa_atexit ++# The default value for the $enable___cxa_atexit ++# variable. enable___cxa_atexit needs to be set to ++# "yes" for the correct operation of C++ destructors ++# but it relies upon the presence of a non-standard C ++# library function called __cxa_atexit. ++# Since not all C libraries provide __cxa_atexit the ++# default value of $default_use_cxa_atexit is set to ++# "no" except for targets which are known to be OK. ++# ++# default_gnu_indirect_function ++# The default value for the $enable_gnu_indirect_function ++# variable. enable_gnu_indirect_function relies ++# upon the presence of a non-standard gnu ifunc support ++# in the assembler, linker and dynamic linker. ++# Since not all libraries provide the dynamic linking ++# support, the default value of ++# $default_gnu_indirect_function is set to ++# "no" except for targets which are known to be OK. ++# ++# gas_flag Either yes or no depending on whether GNU as was ++# requested. ++# ++# gnu_ld_flag Either yes or no depending on whether GNU ld was ++# requested. ++ ++# This file sets the following shell variables for use by the ++# autoconf-generated configure script: ++# ++# cpu_type The name of the cpu, if different from the first ++# chunk of the canonical target name. ++# ++# tm_defines List of target macros to define for all compilations. ++# ++# tm_file A list of target macro files, if different from ++# "$cpu_type/$cpu_type.h". Usually it's constructed ++# per target in a way like this: ++# tm_file="${tm_file} dbxelf.h elfos.h ${cpu_type.h}/elf.h" ++# Note that the preferred order is: ++# - specific target header "${cpu_type}/${cpu_type.h}" ++# - generic headers like dbxelf.h elfos.h, etc. ++# - specializing target headers like ${cpu_type.h}/elf.h ++# This helps to keep OS specific stuff out of the CPU ++# defining header ${cpu_type}/${cpu_type.h}. ++# ++# It is possible to include automatically-generated ++# build-directory files by prefixing them with "./". ++# All other files should relative to $srcdir/config. ++# ++# tm_p_file Location of file with declarations for functions ++# in $out_file. ++# ++# out_file The name of the machine description C support ++# file, if different from "$cpu_type/$cpu_type.c". ++# ++# common_out_file The name of the source file for code shared between ++# the compiler proper and the driver. ++# ++# md_file The name of the machine-description file, if ++# different from "$cpu_type/$cpu_type.md". ++# ++# tmake_file A list of machine-description-specific ++# makefile-fragments, if different from ++# "$cpu_type/t-$cpu_type". ++# ++# extra_modes The name of the file containing a list of extra ++# machine modes, if necessary and different from ++# "$cpu_type/$cpu_type-modes.def". ++# ++# extra_objs List of extra objects that should be linked into ++# the compiler proper (cc1, cc1obj, cc1plus) ++# depending on target. ++# ++# extra_gcc_objs List of extra objects that should be linked into ++# the compiler driver (gcc) depending on target. ++# ++# extra_headers List of used header files from the directory ++# config/${cpu_type}. ++# ++# user_headers_inc_next_pre ++# List of header file names of internal gcc header ++# files, which should be prefixed by an include_next. ++# user_headers_inc_next_post ++# List of header file names of internal gcc header ++# files, which should be postfixed by an include_next. ++# use_gcc_tgmath If set, add tgmath.h to the list of used header ++# files. ++# ++# use_gcc_stdint If "wrap", install a version of stdint.h that ++# wraps the system's copy for hosted compilations; ++# if "provide", provide a version of systems without ++# such a system header; otherwise "none", do not ++# provide such a header at all. ++# ++# extra_passes List of extra executables compiled for this target ++# machine, used for compiling from source to object. ++# ++# extra_programs Like extra_passes, but these are used when linking. ++# ++# extra_options List of target-dependent .opt files. ++# ++# c_target_objs List of extra target-dependent objects that be ++# linked into the C compiler only. ++# ++# cxx_target_objs List of extra target-dependent objects that be ++# linked into the C++ compiler only. ++# ++# fortran_target_objs List of extra target-dependent objects that be ++# linked into the fortran compiler only. ++# ++# target_gtfiles List of extra source files with type information. ++# ++# xm_defines List of macros to define when compiling for the ++# target machine. ++# ++# xm_file List of files to include when compiling for the ++# target machine. ++# ++# use_collect2 Set to yes or no, depending on whether collect2 ++# will be used. ++# ++# target_cpu_default Set to override the default target model. ++# ++# gdb_needs_out_file_path ++# Set to yes if gdb needs a dir command with ++# `dirname $out_file`. ++# ++# thread_file Set to control which thread package to use. ++# ++# gas Set to yes or no depending on whether the target ++# system normally uses GNU as. ++# ++# need_64bit_hwint Set to yes if HOST_WIDE_INT must be 64 bits wide ++# for this target. This is true if this target ++# supports "long" or "wchar_t" wider than 32 bits, ++# or BITS_PER_WORD is wider than 32 bits. ++# The setting made here must match the one made in ++# other locations such as libcpp/configure.ac ++# ++# configure_default_options ++# Set to an initializer for configure_default_options ++# in configargs.h, based on --with-cpu et cetera. ++# ++# native_system_header_dir ++# Where system header files are found for this ++# target. This defaults to /usr/include. If ++# the --with-sysroot configure option or the ++# --sysroot command line option is used this ++# will be relative to the sysroot. ++# target_type_format_char ++# The default character to be used for formatting ++# the attribute in a ++# .type symbol_name, ${t_t_f_c}<property> ++# directive. ++ ++# The following variables are used in each case-construct to build up the ++# outgoing variables: ++# ++# gnu_ld Set to yes or no depending on whether the target ++# system normally uses GNU ld. ++# ++# target_has_targetcm Set to yes or no depending on whether the target ++# has its own definition of targetcm. ++# ++# target_has_targetm_common Set to yes or no depending on whether the ++# target has its own definition of targetm_common. ++ ++out_file= ++common_out_file= ++tmake_file= ++extra_headers= ++user_headers_inc_next_pre= ++user_headers_inc_next_post= ++use_gcc_tgmath=yes ++use_gcc_stdint=none ++extra_passes= ++extra_programs= ++extra_objs= ++extra_gcc_objs= ++extra_options= ++c_target_objs= ++cxx_target_objs= ++fortran_target_objs= ++target_has_targetcm=no ++target_has_targetm_common=yes ++tm_defines= ++xm_defines= ++# Set this to force installation and use of collect2. ++use_collect2= ++# Set this to override the default target model. ++target_cpu_default= ++# Set this if gdb needs a dir command with `dirname $out_file` ++gdb_needs_out_file_path= ++# Set this to control which thread package will be used. ++thread_file= ++# Reinitialize these from the flag values every loop pass, since some ++# configure entries modify them. ++gas="$gas_flag" ++gnu_ld="$gnu_ld_flag" ++default_use_cxa_atexit=no ++default_gnu_indirect_function=no ++target_gtfiles= ++need_64bit_hwint= ++need_64bit_isa= ++native_system_header_dir=/usr/include ++target_type_format_char='@' ++ ++# Don't carry these over build->host->target. Please. ++xm_file= ++md_file= ++ ++# Obsolete configurations. ++case ${target} in ++ # Avoid special cases that are not obsolete ++ arm*-*-*eabi* \ ++ ) ++ ;; ++ alpha*-dec-osf5.1* \ ++ | arm*-*-ecos-elf \ ++ | arm*-*-elf \ ++ | arm*-*-freebsd* \ ++ | arm*-*-linux* \ ++ | arm*-*-rtemself* \ ++ | arm*-*-uclinux* \ ++ | arm*-wince-pe* \ ++ | mips-sgi-irix6.5 \ ++ | mips*-*-openbsd* \ ++ | picochip-* \ ++ | score-* \ ++ | *-*-solaris2.8* \ ++ ) ++ if test "x$enable_obsolete" != xyes; then ++ echo "*** Configuration ${target} is obsolete." >&2 ++ echo "*** Specify --enable-obsolete to build it anyway." >&2 ++ echo "*** Support will be REMOVED in the next major release of GCC," >&2 ++ echo "*** unless a maintainer comes forward." >&2 ++ exit 1 ++ fi;; ++esac ++ ++# Unsupported targets list. Do not put an entry in this list unless ++# it would otherwise be caught by a more permissive pattern. The list ++# should be in alphabetical order. ++case ${target} in ++ i[34567]86-go32-* \ ++ | i[34567]86-*-go32* \ ++ | m68k-*-uclinuxoldabi* \ ++ | mips64orion*-*-rtems* \ ++ | pdp11-*-bsd \ ++ | sparc-hal-solaris2* \ ++ | thumb-*-* \ ++ | *-*-freebsd[12] | *-*-freebsd[12].* \ ++ | *-*-freebsd*aout* \ ++ | *-*-linux*aout* \ ++ | *-*-linux*coff* \ ++ | *-*-linux*libc1* \ ++ | *-*-linux*oldld* \ ++ | *-*-rtemsaout* \ ++ | *-*-rtemscoff* \ ++ | *-*-solaris2 \ ++ | *-*-solaris2.[0-7] \ ++ | *-*-solaris2.[0-7].* \ ++ | *-*-sysv* \ ++ | vax-*-vms* \ ++ ) ++ echo "*** Configuration ${target} not supported" 1>&2 ++ exit 1 ++ ;; ++esac ++ ++# Set default cpu_type, tm_file, tm_p_file and xm_file so it can be ++# updated in each machine entry. Also set default extra_headers for some ++# machines. ++tm_p_file= ++cpu_type=`echo ${target} | sed 's/-.*$//'` ++cpu_is_64bit= ++case ${target} in ++m32c*-*-*) ++ cpu_type=m32c ++ tmake_file=m32c/t-m32c ++ target_has_targetm_common=no ++ ;; ++alpha*-*-*) ++ cpu_type=alpha ++ need_64bit_hwint=yes ++ extra_options="${extra_options} g.opt" ++ ;; ++am33_2.0-*-linux*) ++ cpu_type=mn10300 ++ ;; ++arm*-*-*) ++ cpu_type=arm ++ extra_headers="mmintrin.h arm_neon.h" ++ target_type_format_char='%' ++ c_target_objs="arm-c.o" ++ cxx_target_objs="arm-c.o" ++ extra_options="${extra_options} arm/arm-tables.opt" ++ ;; ++avr-*-*) ++ cpu_type=avr ++ c_target_objs="avr-c.o" ++ cxx_target_objs="avr-c.o" ++ extra_options="${extra_options} avr/avr-tables.opt" ++ ;; ++bfin*-*) ++ cpu_type=bfin ++ ;; ++crisv32-*) ++ cpu_type=cris ++ ;; ++frv*) cpu_type=frv ++ extra_options="${extra_options} g.opt" ++ ;; ++moxie*) cpu_type=moxie ++ target_has_targetm_common=no ++ ;; ++fido-*-*) ++ cpu_type=m68k ++ extra_headers=math-68881.h ++ extra_options="${extra_options} m68k/m68k-tables.opt" ++ ;; ++i[34567]86-*-*) ++ cpu_type=i386 ++ c_target_objs="i386-c.o" ++ cxx_target_objs="i386-c.o" ++ need_64bit_hwint=yes ++ extra_options="${extra_options} fused-madd.opt" ++ extra_headers="cpuid.h mmintrin.h mm3dnow.h xmmintrin.h emmintrin.h ++ pmmintrin.h tmmintrin.h ammintrin.h smmintrin.h ++ nmmintrin.h bmmintrin.h fma4intrin.h wmmintrin.h ++ immintrin.h x86intrin.h avxintrin.h xopintrin.h ++ ia32intrin.h cross-stdarg.h lwpintrin.h popcntintrin.h ++ lzcntintrin.h bmiintrin.h bmi2intrin.h tbmintrin.h ++ avx2intrin.h fmaintrin.h f16cintrin.h" ++ ;; ++x86_64-*-*) ++ cpu_type=i386 ++ c_target_objs="i386-c.o" ++ cxx_target_objs="i386-c.o" ++ extra_options="${extra_options} fused-madd.opt" ++ extra_headers="cpuid.h mmintrin.h mm3dnow.h xmmintrin.h emmintrin.h ++ pmmintrin.h tmmintrin.h ammintrin.h smmintrin.h ++ nmmintrin.h bmmintrin.h fma4intrin.h wmmintrin.h ++ immintrin.h x86intrin.h avxintrin.h xopintrin.h ++ ia32intrin.h cross-stdarg.h lwpintrin.h popcntintrin.h ++ lzcntintrin.h bmiintrin.h tbmintrin.h bmi2intrin.h ++ avx2intrin.h fmaintrin.h f16cintrin.h" ++ need_64bit_hwint=yes ++ ;; ++ia64-*-*) ++ extra_headers=ia64intrin.h ++ need_64bit_hwint=yes ++ extra_options="${extra_options} g.opt fused-madd.opt" ++ ;; ++hppa*-*-*) ++ cpu_type=pa ++ ;; ++lm32*) ++ extra_options="${extra_options} g.opt" ++ ;; ++m32r*-*-*) ++ cpu_type=m32r ++ extra_options="${extra_options} g.opt" ++ ;; ++m68k-*-*) ++ extra_headers=math-68881.h ++ extra_options="${extra_options} m68k/m68k-tables.opt" ++ ;; ++microblaze*-*-*) ++ cpu_type=microblaze ++ extra_options="${extra_options} g.opt" ++ ;; ++mips*-*-*) ++ cpu_type=mips ++ need_64bit_hwint=yes ++ extra_headers="loongson.h" ++ extra_options="${extra_options} g.opt mips/mips-tables.opt" ++ ;; ++picochip-*-*) ++ cpu_type=picochip ++ ;; ++powerpc*-*-*) ++ cpu_type=rs6000 ++ extra_headers="ppc-asm.h altivec.h spe.h ppu_intrinsics.h paired.h spu2vmx.h vec_types.h si2vmx.h" ++ need_64bit_hwint=yes ++ case x$with_cpu in ++ xpowerpc64|xdefault64|x6[23]0|x970|xG5|xpower[34567]|xpower6x|xrs64a|xcell|xa2|xe500mc64) ++ cpu_is_64bit=yes ++ ;; ++ esac ++ extra_options="${extra_options} g.opt fused-madd.opt rs6000/rs6000-tables.opt" ++ ;; ++rs6000*-*-*) ++ need_64bit_hwint=yes ++ extra_options="${extra_options} g.opt fused-madd.opt rs6000/rs6000-tables.opt" ++ ;; ++score*-*-*) ++ cpu_type=score ++ extra_options="${extra_options} g.opt" ++ ;; ++sparc*-*-*) ++ cpu_type=sparc ++ c_target_objs="sparc-c.o" ++ cxx_target_objs="sparc-c.o" ++ extra_headers="visintrin.h" ++ need_64bit_hwint=yes ++ ;; ++spu*-*-*) ++ cpu_type=spu ++ need_64bit_hwint=yes ++ ;; ++s390*-*-*) ++ cpu_type=s390 ++ need_64bit_hwint=yes ++ extra_options="${extra_options} fused-madd.opt" ++ ;; ++# Note the 'l'; we need to be able to match e.g. "shle" or "shl". ++sh[123456789lbe]*-*-* | sh-*-*) ++ cpu_type=sh ++ need_64bit_hwint=yes ++ ;; ++v850*-*-*) ++ cpu_type=v850 ++ ;; ++tic6x-*-*) ++ cpu_type=c6x ++ extra_headers="c6x_intrinsics.h" ++ extra_options="${extra_options} c6x/c6x-tables.opt" ++ ;; ++xtensa*-*-*) ++ extra_options="${extra_options} fused-madd.opt" ++ ;; ++tilegx*-*-*) ++ cpu_type=tilegx ++ need_64bit_hwint=yes ++ ;; ++tilepro-*-*) ++ cpu_type=tilepro ++ need_64bit_hwint=yes ++ ;; ++esac ++ ++tm_file=${cpu_type}/${cpu_type}.h ++if test -f ${srcdir}/config/${cpu_type}/${cpu_type}-protos.h ++then ++ tm_p_file=${cpu_type}/${cpu_type}-protos.h ++fi ++extra_modes= ++if test -f ${srcdir}/config/${cpu_type}/${cpu_type}-modes.def ++then ++ extra_modes=${cpu_type}/${cpu_type}-modes.def ++fi ++if test -f ${srcdir}/config/${cpu_type}/${cpu_type}.opt ++then ++ extra_options="${extra_options} ${cpu_type}/${cpu_type}.opt" ++fi ++ ++case ${target} in ++i[34567]86-*-*) ++ if test "x$enable_cld" = xyes; then ++ tm_defines="${tm_defines} USE_IX86_CLD=1" ++ fi ++ if test "x$enable_frame_pointer" = xyes; then ++ tm_defines="${tm_defines} USE_IX86_FRAME_POINTER=1" ++ fi ++ tm_file="vxworks-dummy.h ${tm_file}" ++ ;; ++x86_64-*-*) ++ tm_file="i386/biarch64.h ${tm_file}" ++ if test "x$enable_cld" = xyes; then ++ tm_defines="${tm_defines} USE_IX86_CLD=1" ++ fi ++ if test "x$enable_frame_pointer" = xyes; then ++ tm_defines="${tm_defines} USE_IX86_FRAME_POINTER=1" ++ fi ++ tm_file="vxworks-dummy.h ${tm_file}" ++ ;; ++esac ++ ++# On a.out targets, we need to use collect2. ++case ${target} in ++*-*-*aout*) ++ use_collect2=yes ++ ;; ++esac ++ ++# Common C libraries. ++tm_defines="$tm_defines LIBC_GLIBC=1 LIBC_UCLIBC=2 LIBC_BIONIC=3 LIBC_MUSL=4" ++ ++# Common parts for widely ported systems. ++case ${target} in ++*-*-darwin*) ++ tmake_file="t-darwin ${cpu_type}/t-darwin" ++ tm_file="${tm_file} darwin.h" ++ case ${target} in ++ *-*-darwin9*) ++ tm_file="${tm_file} darwin9.h" ++ ;; ++ *-*-darwin[12][0-9]*) ++ tm_file="${tm_file} darwin9.h darwin10.h" ++ ;; ++ esac ++ tm_file="${tm_file} ${cpu_type}/darwin.h" ++ tm_p_file="${tm_p_file} darwin-protos.h" ++ target_gtfiles="\$(srcdir)/config/darwin.c" ++ extra_options="${extra_options} darwin.opt" ++ c_target_objs="${c_target_objs} darwin-c.o" ++ cxx_target_objs="${cxx_target_objs} darwin-c.o" ++ fortran_target_objs="darwin-f.o" ++ target_has_targetcm=yes ++ extra_objs="darwin.o" ++ extra_gcc_objs="darwin-driver.o" ++ default_use_cxa_atexit=yes ++ use_gcc_stdint=wrap ++ case ${enable_threads} in ++ "" | yes | posix) thread_file='posix' ;; ++ esac ++ ;; ++*-*-freebsd*) ++ # This is the generic ELF configuration of FreeBSD. Later ++ # machine-specific sections may refine and add to this ++ # configuration. ++ # ++ # Due to tm_file entry ordering issues that vary between cpu ++ # architectures, we only define fbsd_tm_file to allow the ++ # machine-specific section to dictate the final order of all ++ # entries of tm_file with the minor exception that components ++ # of the tm_file set here will always be of the form: ++ # ++ # freebsd<version_number>.h [freebsd-<conf_option>.h ...] freebsd-spec.h freebsd.h ++ # ++ # The machine-specific section should not tamper with this ++ # ordering but may order all other entries of tm_file as it ++ # pleases around the provided core setting. ++ gas=yes ++ gnu_ld=yes ++ fbsd_major=`echo ${target} | sed -e 's/.*freebsd//g' | sed -e 's/\..*//g'` ++ tm_defines="${tm_defines} FBSD_MAJOR=${fbsd_major}" ++ tmake_file="t-slibgcc" ++ case ${enable_threads} in ++ no) ++ fbsd_tm_file="${fbsd_tm_file} freebsd-nthr.h" ++ ;; ++ "" | yes | posix) ++ thread_file='posix' ++ ;; ++ *) ++ echo 'Unknown thread configuration for FreeBSD' ++ exit 1 ++ ;; ++ esac ++ fbsd_tm_file="${fbsd_tm_file} freebsd-spec.h freebsd.h freebsd-stdint.h" ++ extra_options="$extra_options rpath.opt freebsd.opt" ++ case ${target} in ++ *-*-freebsd[345].*) ++ :;; ++ *) ++ default_use_cxa_atexit=yes;; ++ esac ++ # need_64bit_hwint=yes # system compiler has this for all arch! ++ use_gcc_stdint=wrap ++ ;; ++*-*-linux* | frv-*-*linux* | *-*-kfreebsd*-gnu | *-*-knetbsd*-gnu | *-*-gnu* | *-*-kopensolaris*-gnu) ++ extra_options="$extra_options gnu-user.opt" ++ gas=yes ++ gnu_ld=yes ++ case ${enable_threads} in ++ "" | yes | posix) thread_file='posix' ;; ++ esac ++ tmake_file="t-slibgcc" ++ case $target in ++ *-*-linux* | frv-*-*linux* | *-*-kfreebsd*-gnu | *-*-knetbsd*-gnu | *-*-kopensolaris*-gnu) ++ :;; ++ *-*-gnu*) ++ native_system_header_dir=/include ++ ;; ++ esac ++ # glibc / uclibc / bionic switch. ++ # uclibc and bionic aren't usable for GNU/Hurd and neither for GNU/k*BSD. ++ case $target in ++ *linux*) ++ extra_options="$extra_options linux.opt";; ++ esac ++ case $target in ++ *-*-*android*) ++ tm_defines="$tm_defines DEFAULT_LIBC=LIBC_BIONIC" ++ ;; ++ *-*-*uclibc*) ++ tm_defines="$tm_defines DEFAULT_LIBC=LIBC_UCLIBC" ++ ;; ++ *-*-*musl*) ++ tm_defines="$tm_defines DEFAULT_LIBC=LIBC_MUSL" ++ ;; ++ *) ++ tm_defines="$tm_defines DEFAULT_LIBC=LIBC_GLIBC" ++ ;; ++ esac ++ # Assume that glibc or uClibc or Bionic are being used and so __cxa_atexit ++ # is provided. ++ default_use_cxa_atexit=yes ++ use_gcc_tgmath=no ++ use_gcc_stdint=wrap ++ # Add Android userspace support to Linux targets. ++ case $target in ++ *linux*) ++ tm_file="$tm_file linux-android.h" ++ extra_options="$extra_options linux-android.opt" ++ ;; ++ esac ++ # Enable compilation for Android by default for *android* targets. ++ case $target in ++ *-*-*android*) ++ tm_defines="$tm_defines ANDROID_DEFAULT=1" ++ ;; ++ *) ++ tm_defines="$tm_defines ANDROID_DEFAULT=0" ++ ;; ++ esac ++ ;; ++*-*-netbsd*) ++ tmake_file="t-slibgcc" ++ gas=yes ++ gnu_ld=yes ++ ++ # NetBSD 2.0 and later get POSIX threads enabled by default. ++ # Allow them to be explicitly enabled on any other version. ++ case ${enable_threads} in ++ "") ++ case ${target} in ++ *-*-netbsd[2-9]* | *-*-netbsdelf[2-9]*) ++ thread_file='posix' ++ tm_defines="${tm_defines} NETBSD_ENABLE_PTHREADS" ++ ;; ++ esac ++ ;; ++ yes | posix) ++ thread_file='posix' ++ tm_defines="${tm_defines} NETBSD_ENABLE_PTHREADS" ++ ;; ++ esac ++ ++ # NetBSD 2.0 and later provide __cxa_atexit(), which we use by ++ # default (unless overridden by --disable-__cxa_atexit). ++ case ${target} in ++ *-*-netbsd[2-9]* | *-*-netbsdelf[2-9]*) ++ default_use_cxa_atexit=yes ++ ;; ++ esac ++ ;; ++*-*-openbsd*) ++ tmake_file="t-openbsd" ++ case ${enable_threads} in ++ yes) ++ thread_file='posix' ++ ;; ++ esac ++ case ${target} in ++ *-*-openbsd2.*|*-*-openbsd3.[012]) ++ tm_defines="${tm_defines} HAS_LIBC_R=1" ;; ++ esac ++ case ${target} in ++ *-*-openbsd4.[3-9]|*-*-openbsd[5-9]*) ++ default_use_cxa_atexit=yes ++ ;; ++ esac ++ ;; ++*-*-rtems*) ++ case ${enable_threads} in ++ yes) thread_file='rtems' ;; ++ esac ++ extra_options="${extra_options} rtems.opt" ++ use_gcc_stdint=wrap ++ ;; ++*-*-uclinux*) ++ extra_options="$extra_options gnu-user.opt" ++ use_gcc_stdint=wrap ++ tm_defines="$tm_defines DEFAULT_LIBC=LIBC_UCLIBC SINGLE_LIBC" ++ ;; ++*-*-solaris2*) ++ # i?86-*-solaris2* needs to insert headers between cpu default and ++ # Solaris 2 specific ones. ++ sol2_tm_file="dbxelf.h elfos.h ${cpu_type}/sysv4.h sol2.h ${cpu_type}/sol2.h" ++ case ${target} in ++ *-*-solaris2.1[0-9]*) ++ sol2_tm_file="${sol2_tm_file} sol2-10.h" ++ use_gcc_stdint=wrap ++ ;; ++ *) ++ use_gcc_stdint=provide ++ ;; ++ esac ++ if test x$gnu_ld = xyes; then ++ tm_file="usegld.h ${tm_file}" ++ fi ++ if test x$gas = xyes; then ++ tm_file="usegas.h ${tm_file}" ++ fi ++ tm_p_file="${tm_p_file} sol2-protos.h" ++ tmake_file="${tmake_file} t-sol2 t-slibgcc" ++ c_target_objs="${c_target_objs} sol2-c.o" ++ cxx_target_objs="${cxx_target_objs} sol2-c.o sol2-cxx.o" ++ extra_objs="sol2.o sol2-stubs.o" ++ extra_options="${extra_options} sol2.opt" ++ case ${enable_threads}:${have_pthread_h}:${have_thread_h} in ++ "":yes:* | yes:yes:* ) ++ thread_file=posix ++ ;; ++ esac ++ ;; ++*-*-*vms*) ++ extra_options="${extra_options} vms/vms.opt" ++ xmake_file=vms/x-vms ++ tmake_file="vms/t-vms t-slibgcc" ++ extra_objs="vms.o" ++ target_gtfiles="$target_gtfiles \$(srcdir)/config/vms/vms.c" ++ tm_p_file="${tm_p_file} vms/vms-protos.h" ++ c_target_objs="vms-c.o" ++ cxx_target_objs="vms-c.o" ++ if test x$gnu_ld != xyes; then ++ # Build wrappers for native case. ++ extra_programs="ld\$(exeext) ar\$(exeext)" ++ tmake_file="$tmake_file vms/t-vmsnative" ++ fi ++ ;; ++*-*-vxworks*) ++ tmake_file=t-vxworks ++ xm_defines=POSIX ++ extra_options="${extra_options} vxworks.opt" ++ extra_objs=vxworks.o ++ case ${enable_threads} in ++ no) ;; ++ "" | yes | vxworks) thread_file='vxworks' ;; ++ *) echo 'Unknown thread configuration for VxWorks'; exit 1 ;; ++ esac ++ ;; ++*-*-elf) ++ # Assume that newlib is being used and so __cxa_atexit is provided. ++ default_use_cxa_atexit=yes ++ use_gcc_stdint=wrap ++ ;; ++esac ++ ++case ${target} in ++alpha*-*-linux*) ++ tm_file="${tm_file} alpha/elf.h alpha/linux.h alpha/linux-elf.h glibc-stdint.h" ++ tmake_file="${tmake_file} alpha/t-linux" ++ extra_options="${extra_options} alpha/elf.opt" ++ target_cpu_default="MASK_GAS" ++ ;; ++alpha*-*-freebsd*) ++ tm_file="${tm_file} ${fbsd_tm_file} alpha/elf.h alpha/freebsd.h" ++ extra_options="${extra_options} alpha/elf.opt" ++ target_cpu_default="MASK_GAS" ++ ;; ++alpha*-*-netbsd*) ++ tm_file="${tm_file} netbsd.h alpha/elf.h netbsd-elf.h alpha/netbsd.h" ++ extra_options="${extra_options} netbsd.opt netbsd-elf.opt \ ++ alpha/elf.opt" ++ target_cpu_default="MASK_GAS" ++ ;; ++alpha*-*-openbsd*) ++ tm_defines="${tm_defines} OBSD_HAS_DECLARE_FUNCTION_NAME OBSD_HAS_DECLARE_FUNCTION_SIZE OBSD_HAS_DECLARE_OBJECT" ++ tm_file="alpha/alpha.h alpha/elf.h openbsd.h openbsd-stdint.h alpha/openbsd.h openbsd-libpthread.h" ++ extra_options="${extra_options} openbsd.opt alpha/elf.opt" ++ # default x-alpha is only appropriate for dec-osf. ++ target_cpu_default="MASK_GAS" ++ ;; ++alpha*-dec-osf5.1*) ++ if test x$stabs = xyes ++ then ++ tm_file="${tm_file} dbx.h" ++ fi ++ # mips-tfile and mips-tdump are only used with the native assembler ++ # and require the Tru64 UNIX <a.out.h>, so only build native. ++ if test x$gas != xyes && test x${host} = x${target} ++ then ++ extra_passes="mips-tfile mips-tdump" ++ fi ++ use_collect2=yes ++ tmake_file="t-slibgcc" ++ tm_file="${tm_file} alpha/osf5.h" ++ tm_defines="${tm_defines} TARGET_SUPPORT_ARCH=1" ++ extra_options="${extra_options} rpath.opt alpha/osf5.opt" ++ extra_headers=va_list.h ++ use_gcc_stdint=provide ++ case ${enable_threads} in ++ "" | yes | posix) ++ thread_file='posix' ++ ;; ++ esac ++ ;; ++alpha64-dec-*vms*) ++ tm_file="${tm_file} vms/vms.h vms/vms64.h alpha/vms.h" ++ xm_file="alpha/xm-vms.h vms/xm-vms64.h" ++ tmake_file="${tmake_file} vms/t-vms64 alpha/t-vms" ++ ;; ++alpha*-dec-*vms*) ++ tm_file="${tm_file} vms/vms.h alpha/vms.h" ++ xm_file="alpha/xm-vms.h" ++ tmake_file="${tmake_file} alpha/t-vms" ++ ;; ++arm-wrs-vxworks) ++ tm_file="elfos.h arm/elf.h arm/aout.h ${tm_file} vx-common.h vxworks.h arm/vxworks.h" ++ extra_options="${extra_options} arm/vxworks.opt" ++ tmake_file="${tmake_file} arm/t-arm arm/t-vxworks" ++ ;; ++arm*-*-freebsd*) ++ tm_file="dbxelf.h elfos.h ${fbsd_tm_file} arm/elf.h arm/aout.h arm/freebsd.h arm/arm.h" ++ tmake_file="${tmake_file} arm/t-arm arm/t-strongarm-elf" ++ ;; ++arm*-*-netbsdelf*) ++ tm_file="dbxelf.h elfos.h netbsd.h netbsd-elf.h arm/elf.h arm/aout.h arm/arm.h arm/netbsd-elf.h" ++ extra_options="${extra_options} netbsd.opt netbsd-elf.opt" ++ tmake_file="${tmake_file} arm/t-arm" ++ ;; ++arm*-*-linux*) # ARM GNU/Linux with ELF ++ tm_file="dbxelf.h elfos.h gnu-user.h linux.h linux-android.h glibc-stdint.h arm/elf.h arm/linux-gas.h arm/linux-elf.h" ++ case $target in ++ arm*b-*-linux*) ++ tm_defines="${tm_defines} TARGET_BIG_ENDIAN_DEFAULT=1" ++ ;; ++ esac ++ tmake_file="${tmake_file} arm/t-arm" ++ case ${target} in ++ arm*-*-linux-*eabi*) ++ tm_file="$tm_file arm/bpabi.h arm/linux-eabi.h" ++ tmake_file="$tmake_file arm/t-arm-elf arm/t-bpabi arm/t-linux-eabi" ++ # Define multilib configuration for arm-linux-androideabi. ++ case ${target} in ++ *-androideabi) ++ tmake_file="$tmake_file arm/t-linux-androideabi" ++ ;; ++ esac ++ # The BPABI long long divmod functions return a 128-bit value in ++ # registers r0-r3. Correctly modeling that requires the use of ++ # TImode. ++ need_64bit_hwint=yes ++ # The EABI requires the use of __cxa_atexit. ++ default_use_cxa_atexit=yes ++ ;; ++ *) ++ tmake_file="$tmake_file arm/t-linux" ++ ;; ++ esac ++ with_tls=${with_tls:-gnu} ++ tm_file="$tm_file arm/aout.h arm/arm.h" ++ ;; ++arm*-*-uclinux*) # ARM ucLinux ++ tm_file="dbxelf.h elfos.h arm/unknown-elf.h arm/elf.h arm/linux-gas.h arm/uclinux-elf.h glibc-stdint.h" ++ tmake_file="arm/t-arm arm/t-arm-elf" ++ case ${target} in ++ arm*-*-uclinux*eabi*) ++ tm_file="$tm_file arm/bpabi.h arm/uclinux-eabi.h" ++ tmake_file="$tmake_file arm/t-bpabi" ++ # The BPABI long long divmod functions return a 128-bit value in ++ # registers r0-r3. Correctly modeling that requires the use of ++ # TImode. ++ need_64bit_hwint=yes ++ # The EABI requires the use of __cxa_atexit. ++ default_use_cxa_atexit=yes ++ esac ++ tm_file="$tm_file arm/aout.h arm/arm.h" ++ ;; ++arm*-*-ecos-elf) ++ tm_file="dbxelf.h elfos.h newlib-stdint.h arm/unknown-elf.h arm/elf.h arm/aout.h arm/arm.h arm/ecos-elf.h" ++ tmake_file="arm/t-arm arm/t-arm-elf" ++ ;; ++arm*-*-rtemself*) ++ tm_file="dbxelf.h elfos.h arm/unknown-elf.h arm/elf.h arm/aout.h arm/arm.h arm/rtems-elf.h rtems.h newlib-stdint.h" ++ tmake_file="arm/t-arm arm/t-arm-elf t-rtems arm/t-rtems" ++ ;; ++arm*-*-eabi* | arm*-*-symbianelf* | arm*-*-rtems*) ++ # The BPABI long long divmod functions return a 128-bit value in ++ # registers r0-r3. Correctly modeling that requires the use of ++ # TImode. ++ need_64bit_hwint=yes ++ default_use_cxa_atexit=yes ++ tm_file="dbxelf.h elfos.h arm/unknown-elf.h arm/elf.h arm/bpabi.h" ++ tmake_file="arm/t-arm arm/t-arm-elf" ++ case ${target} in ++ arm*-*-eabi*) ++ tm_file="$tm_file newlib-stdint.h" ++ tmake_file="${tmake_file} arm/t-bpabi" ++ use_gcc_stdint=wrap ++ ;; ++ arm*-*-rtems*) ++ tm_file="${tm_file} rtems.h arm/rtems-eabi.h newlib-stdint.h" ++ tmake_file="${tmake_file} arm/t-bpabi t-rtems arm/t-rtems-eabi" ++ ;; ++ arm*-*-symbianelf*) ++ tm_file="${tm_file} arm/symbian.h" ++ # We do not include t-bpabi for Symbian OS because the system ++ # provides its own implementation of the BPABI functions. ++ tmake_file="${tmake_file} arm/t-symbian" ++ ;; ++ esac ++ tm_file="${tm_file} arm/aout.h arm/arm.h" ++ ;; ++arm*-*-elf) ++ tm_file="dbxelf.h elfos.h newlib-stdint.h arm/unknown-elf.h arm/elf.h arm/aout.h arm/arm.h" ++ tmake_file="arm/t-arm arm/t-arm-elf" ++ ;; ++arm*-wince-pe*) ++ tm_file="arm/semi.h arm/aout.h arm/arm.h arm/coff.h dbxcoff.h arm/pe.h arm/wince-pe.h" ++ tmake_file="arm/t-arm arm/t-wince-pe" ++ extra_options="${extra_options} arm/pe.opt" ++ extra_objs="pe.o" ++ ;; ++avr-*-rtems*) ++ tm_file="elfos.h avr/elf.h avr/avr.h dbxelf.h avr/rtems.h rtems.h newlib-stdint.h" ++ tmake_file="avr/t-avr avr/t-multilib t-rtems avr/t-rtems" ++ extra_gcc_objs="driver-avr.o avr-devices.o" ++ extra_objs="avr-devices.o avr-log.o" ++ ;; ++avr-*-*) ++ tm_file="elfos.h avr/elf.h avr/avr.h dbxelf.h avr/avr-stdint.h" ++ if test x${with_avrlibc} = xyes; then ++ tm_file="${tm_file} ${cpu_type}/avrlibc.h" ++ tm_defines="${tm_defines} WITH_AVRLIBC" ++ fi ++ tmake_file="avr/t-avr avr/t-multilib" ++ use_gcc_stdint=wrap ++ extra_gcc_objs="driver-avr.o avr-devices.o" ++ extra_objs="avr-devices.o avr-log.o" ++ ;; ++bfin*-elf*) ++ tm_file="${tm_file} dbxelf.h elfos.h newlib-stdint.h bfin/elf.h" ++ tmake_file=bfin/t-bfin-elf ++ use_collect2=no ++ ;; ++bfin*-uclinux*) ++ tm_file="${tm_file} dbxelf.h elfos.h bfin/elf.h gnu-user.h linux.h glibc-stdint.h bfin/uclinux.h" ++ tmake_file=bfin/t-bfin-uclinux ++ use_collect2=no ++ ;; ++bfin*-linux-uclibc*) ++ tm_file="${tm_file} dbxelf.h elfos.h bfin/elf.h gnu-user.h linux.h glibc-stdint.h bfin/linux.h ./linux-sysroot-suffix.h" ++ tmake_file="bfin/t-bfin-linux t-slibgcc" ++ use_collect2=no ++ ;; ++bfin*-rtems*) ++ tm_file="${tm_file} dbxelf.h elfos.h bfin/elf.h bfin/rtems.h rtems.h newlib-stdint.h" ++ tmake_file="t-rtems bfin/t-rtems" ++ ;; ++bfin*-*) ++ tm_file="${tm_file} dbxelf.h elfos.h newlib-stdint.h bfin/elf.h" ++ use_collect2=no ++ use_gcc_stdint=wrap ++ ;; ++cr16-*-elf) ++ tm_file="elfos.h ${tm_file}" ++ tmake_file="${tmake_file} cr16/t-cr16 " ++ use_collect2=no ++ ;; ++crisv32-*-elf | crisv32-*-none) ++ tm_file="dbxelf.h elfos.h newlib-stdint.h ${tm_file}" ++ tmake_file="cris/t-cris" ++ target_cpu_default=32 ++ gas=yes ++ extra_options="${extra_options} cris/elf.opt" ++ use_gcc_stdint=wrap ++ ;; ++cris-*-elf | cris-*-none) ++ tm_file="dbxelf.h elfos.h newlib-stdint.h ${tm_file}" ++ tmake_file="cris/t-cris cris/t-elfmulti" ++ gas=yes ++ extra_options="${extra_options} cris/elf.opt" ++ use_gcc_stdint=wrap ++ ;; ++crisv32-*-linux* | cris-*-linux*) ++ tm_file="dbxelf.h elfos.h ${tm_file} gnu-user.h linux.h glibc-stdint.h cris/linux.h" ++ # We need to avoid using t-linux, so override default tmake_file ++ tmake_file="cris/t-cris cris/t-linux t-slibgcc" ++ extra_options="${extra_options} cris/linux.opt" ++ case $target in ++ cris-*-*) ++ target_cpu_default=10 ++ ;; ++ crisv32-*-*) ++ target_cpu_default=32 ++ ;; ++ esac ++ ;; ++epiphany-*-elf ) ++ tm_file="dbxelf.h elfos.h newlib-stdint.h ${tm_file}" ++ tmake_file="epiphany/t-epiphany" ++ extra_options="${extra_options} fused-madd.opt" ++ extra_objs="$extra_objs mode-switch-use.o resolve-sw-modes.o" ++ tm_defines="${tm_defines} EPIPHANY_STACK_OFFSET=${with_stack_offset:-8}" ++ extra_headers="epiphany_intrinsics.h" ++ ;; ++fr30-*-elf) ++ tm_file="dbxelf.h elfos.h newlib-stdint.h ${tm_file}" ++ ;; ++frv-*-elf) ++ tm_file="dbxelf.h elfos.h newlib-stdint.h ${tm_file}" ++ tmake_file=frv/t-frv ++ ;; ++frv-*-*linux*) ++ tm_file="dbxelf.h elfos.h ${tm_file} \ ++ gnu-user.h linux.h glibc-stdint.h frv/linux.h" ++ tmake_file="${tmake_file} frv/t-frv frv/t-linux" ++ ;; ++moxie-*-elf) ++ gas=yes ++ gnu_ld=yes ++ tm_file="dbxelf.h elfos.h newlib-stdint.h ${tm_file}" ++ tmake_file="${tmake_file} moxie/t-moxie" ++ ;; ++moxie-*-uclinux*) ++ gas=yes ++ gnu_ld=yes ++ tm_file="dbxelf.h elfos.h ${tm_file} gnu-user.h linux.h glibc-stdint.h moxie/uclinux.h" ++ tmake_file="${tmake_file} moxie/t-moxie" ++ ;; ++moxie-*-rtems*) ++ tmake_file="${tmake_file} moxie/t-moxie t-rtems" ++ tm_file="moxie/moxie.h dbxelf.h elfos.h moxie/rtems.h rtems.h newlib-stdint.h" ++ ;; ++h8300-*-rtems*) ++ tmake_file="h8300/t-h8300 t-rtems h8300/t-rtems" ++ tm_file="h8300/h8300.h dbxelf.h elfos.h h8300/elf.h h8300/rtems.h rtems.h newlib-stdint.h" ++ ;; ++h8300-*-elf*) ++ tmake_file="h8300/t-h8300" ++ tm_file="h8300/h8300.h dbxelf.h elfos.h newlib-stdint.h h8300/elf.h" ++ ;; ++hppa*64*-*-linux*) ++ target_cpu_default="MASK_PA_11|MASK_PA_20" ++ tm_file="pa/pa64-start.h ${tm_file} dbxelf.h elfos.h gnu-user.h linux.h \ ++ glibc-stdint.h pa/pa-linux.h pa/pa64-regs.h pa/pa-64.h \ ++ pa/pa64-linux.h" ++ tmake_file="${tmake_file} pa/t-linux" ++ gas=yes gnu_ld=yes ++ need_64bit_hwint=yes ++ ;; ++hppa*-*-linux*) ++ target_cpu_default="MASK_PA_11|MASK_NO_SPACE_REGS" ++ tm_file="${tm_file} dbxelf.h elfos.h gnu-user.h linux.h glibc-stdint.h pa/pa-linux.h \ ++ pa/pa32-regs.h pa/pa32-linux.h" ++ tmake_file="${tmake_file} pa/t-linux" ++ ;; ++# port not yet contributed. ++#hppa*-*-openbsd*) ++# target_cpu_default="MASK_PA_11" ++# ;; ++hppa[12]*-*-hpux10*) ++ case ${target} in ++ hppa1.1-*-* | hppa2*-*-*) ++ target_cpu_default="MASK_PA_11" ++ ;; ++ esac ++ tm_file="${tm_file} pa/pa32-regs.h dbxelf.h pa/som.h \ ++ pa/pa-hpux.h pa/pa-hpux10.h" ++ extra_options="${extra_options} pa/pa-hpux.opt pa/pa-hpux10.opt" ++ case ${target} in ++ *-*-hpux10.[1-9]*) ++ tm_file="${tm_file} pa/pa-hpux1010.h" ++ extra_options="${extra_options} pa/pa-hpux1010.opt" ++ ;; ++ esac ++ use_gcc_stdint=provide ++ tm_file="${tm_file} hpux-stdint.h" ++ tmake_file="t-slibgcc" ++ case ${enable_threads} in ++ "") ++ if test x$have_pthread_h = xyes ; then ++ tmake_file="${tmake_file} pa/t-dce-thr" ++ fi ++ ;; ++ yes | dce) ++ tmake_file="${tmake_file} pa/t-dce-thr" ++ ;; ++ esac ++ use_collect2=yes ++ gas=yes ++ if test "x$with_dwarf2" != x; then ++ echo "Warning: dwarf2 debug format is not supported for this target, --with-dwarf2 ignored" 1>&2 ++ dwarf2=no ++ fi ++ ;; ++hppa*64*-*-hpux11*) ++ target_cpu_default="MASK_PA_11|MASK_PA_20" ++ if test x$gnu_ld = xyes ++ then ++ target_cpu_default="${target_cpu_default}|MASK_GNU_LD" ++ fi ++ tm_file="pa/pa64-start.h ${tm_file} dbxelf.h elfos.h \ ++ pa/pa64-regs.h pa/pa-hpux.h pa/pa-hpux1010.h \ ++ pa/pa-hpux11.h" ++ case ${target} in ++ *-*-hpux11.[12]*) ++ tm_file="${tm_file} pa/pa-hpux1111.h pa/pa-64.h pa/pa64-hpux.h" ++ extra_options="${extra_options} pa/pa-hpux1111.opt" ++ ;; ++ *-*-hpux11.[3-9]*) ++ tm_file="${tm_file} pa/pa-hpux1131.h pa/pa-64.h pa/pa64-hpux.h" ++ extra_options="${extra_options} pa/pa-hpux1131.opt" ++ ;; ++ *) ++ tm_file="${tm_file} pa/pa-64.h pa/pa64-hpux.h" ++ ;; ++ esac ++ extra_options="${extra_options} pa/pa-hpux.opt \ ++ pa/pa-hpux1010.opt pa/pa64-hpux.opt hpux11.opt" ++ need_64bit_hwint=yes ++ tmake_file="t-slibgcc" ++ case x${enable_threads} in ++ x | xyes | xposix ) ++ thread_file=posix ++ ;; ++ esac ++ gas=yes ++ case ${target} in ++ *-*-hpux11.[01]*) ++ use_gcc_stdint=provide ++ tm_file="${tm_file} hpux-stdint.h" ++ ;; ++ *-*-hpux11.[23]*) ++ use_gcc_stdint=wrap ++ tm_file="${tm_file} hpux-stdint.h" ++ ;; ++ esac ++ ;; ++hppa[12]*-*-hpux11*) ++ case ${target} in ++ hppa1.1-*-* | hppa2*-*-*) ++ target_cpu_default="MASK_PA_11" ++ ;; ++ esac ++ tm_file="${tm_file} pa/pa32-regs.h dbxelf.h pa/som.h \ ++ pa/pa-hpux.h pa/pa-hpux1010.h pa/pa-hpux11.h" ++ extra_options="${extra_options} pa/pa-hpux.opt pa/pa-hpux1010.opt \ ++ hpux11.opt" ++ case ${target} in ++ *-*-hpux11.[12]*) ++ tm_file="${tm_file} pa/pa-hpux1111.h" ++ extra_options="${extra_options} pa/pa-hpux1111.opt" ++ ;; ++ *-*-hpux11.[3-9]*) ++ tm_file="${tm_file} pa/pa-hpux1131.h" ++ extra_options="${extra_options} pa/pa-hpux1131.opt" ++ ;; ++ esac ++ tmake_file="t-slibgcc" ++ case x${enable_threads} in ++ x | xyes | xposix ) ++ thread_file=posix ++ ;; ++ esac ++ use_collect2=yes ++ gas=yes ++ case ${target} in ++ *-*-hpux11.[01]*) ++ use_gcc_stdint=provide ++ tm_file="${tm_file} hpux-stdint.h" ++ ;; ++ *-*-hpux11.[23]*) ++ use_gcc_stdint=wrap ++ tm_file="${tm_file} hpux-stdint.h" ++ ;; ++ esac ++ if test "x$with_dwarf2" != x; then ++ echo "Warning: dwarf2 debug format is not supported for this target, --with-dwarf2 ignored" 1>&2 ++ dwarf2=no ++ fi ++ ;; ++i[34567]86-*-darwin*) ++ need_64bit_isa=yes ++ # Baseline choice for a machine that allows m64 support. ++ with_cpu=${with_cpu:-core2} ++ tmake_file="${tmake_file} t-slibgcc" ++ ;; ++x86_64-*-darwin*) ++ with_cpu=${with_cpu:-core2} ++ tmake_file="${tmake_file} ${cpu_type}/t-darwin64 t-slibgcc" ++ tm_file="${tm_file} ${cpu_type}/darwin64.h" ++ ;; ++i[34567]86-*-elf*) ++ tm_file="${tm_file} i386/unix.h i386/att.h dbxelf.h elfos.h newlib-stdint.h i386/i386elf.h" ++ ;; ++x86_64-*-elf*) ++ tm_file="${tm_file} i386/unix.h i386/att.h dbxelf.h elfos.h newlib-stdint.h i386/i386elf.h i386/x86-64.h" ++ ;; ++i[34567]86-*-freebsd*) ++ tm_file="${tm_file} i386/unix.h i386/att.h dbxelf.h elfos.h ${fbsd_tm_file} i386/freebsd.h" ++ ;; ++x86_64-*-freebsd*) ++ tm_file="${tm_file} i386/unix.h i386/att.h dbxelf.h elfos.h ${fbsd_tm_file} i386/x86-64.h i386/freebsd.h i386/freebsd64.h" ++ ;; ++i[34567]86-*-netbsdelf*) ++ tm_file="${tm_file} i386/unix.h i386/att.h dbxelf.h elfos.h netbsd.h netbsd-elf.h i386/netbsd-elf.h" ++ extra_options="${extra_options} netbsd.opt netbsd-elf.opt" ++ ;; ++x86_64-*-netbsd*) ++ tm_file="${tm_file} i386/unix.h i386/att.h dbxelf.h elfos.h netbsd.h netbsd-elf.h i386/x86-64.h i386/netbsd64.h" ++ extra_options="${extra_options} netbsd.opt netbsd-elf.opt" ++ ;; ++i[34567]86-*-openbsd2.*|i[34567]86-*openbsd3.[0123]) ++ tm_file="i386/i386.h i386/unix.h i386/bsd.h i386/gas.h i386/gstabs.h openbsd-oldgas.h openbsd.h i386/openbsd.h" ++ extra_options="${extra_options} openbsd.opt" ++ # needed to unconfuse gdb ++ tmake_file="${tmake_file} t-openbsd i386/t-openbsd" ++ # we need collect2 until our bug is fixed... ++ use_collect2=yes ++ ;; ++i[34567]86-*-openbsd*) ++ tm_file="${tm_file} i386/unix.h i386/att.h dbxelf.h elfos.h" ++ tm_file="${tm_file} openbsd.h openbsd-stdint.h openbsd-libpthread.h i386/openbsdelf.h" ++ extra_options="${extra_options} openbsd.opt" ++ gas=yes ++ gnu_ld=yes ++ ;; ++i[34567]86-*-linux* | i[34567]86-*-kfreebsd*-gnu | i[34567]86-*-knetbsd*-gnu | i[34567]86-*-gnu* | i[34567]86-*-kopensolaris*-gnu) ++ # Intel 80386's running GNU/* ++ # with ELF format using glibc 2 ++ tm_file="${tm_file} i386/unix.h i386/att.h dbxelf.h elfos.h gnu-user.h glibc-stdint.h" ++ case ${target} in ++ i[34567]86-*-linux*) ++ tm_file="${tm_file} linux.h" ++ # Assume modern glibc ++ default_gnu_indirect_function=yes ++ if test x$enable_targets = xall; then ++ tm_file="${tm_file} i386/x86-64.h i386/gnu-user64.h i386/linux64.h" ++ tm_defines="${tm_defines} TARGET_BI_ARCH=1" ++ tmake_file="${tmake_file} i386/t-linux64" ++ x86_multilibs="${with_multilib_list}" ++ if test "$x86_multilibs" = "default"; then ++ x86_multilibs="m64,m32" ++ fi ++ x86_multilibs=`echo $x86_multilibs | sed -e 's/,/ /g'` ++ for x86_multilib in ${x86_multilibs}; do ++ case ${x86_multilib} in ++ m32 | m64 | mx32) ++ TM_MULTILIB_CONFIG="${TM_MULTILIB_CONFIG},${x86_multilib}" ++ ;; ++ *) ++ echo "--with-multilib-list=${x86_with_multilib} not supported." ++ exit 1 ++ esac ++ done ++ TM_MULTILIB_CONFIG=`echo $TM_MULTILIB_CONFIG | sed 's/^,//'` ++ need_64bit_isa=yes ++ case X"${with_cpu}" in ++ Xgeneric|Xatom|Xcore2|Xcorei7|Xcorei7-avx|Xnocona|Xx86-64|Xbdver2|Xbdver1|Xbtver1|Xamdfam10|Xbarcelona|Xk8|Xopteron|Xathlon64|Xathlon-fx|Xathlon64-sse3|Xk8-sse3|Xopteron-sse3) ++ ;; ++ X) ++ if test x$with_cpu_64 = x; then ++ with_cpu_64=generic ++ fi ++ ;; ++ *) ++ echo "Unsupported CPU used in --with-cpu=$with_cpu, supported values:" 1>&2 ++ echo "generic atom core2 corei7 corei7-avx nocona x86-64 bdver2 bdver1 btver1 amdfam10 barcelona k8 opteron athlon64 athlon-fx athlon64-sse3 k8-sse3 opteron-sse3" 1>&2 ++ exit 1 ++ ;; ++ esac ++ else ++ tm_file="${tm_file} i386/gnu-user.h i386/linux.h" ++ fi ++ ;; ++ i[34567]86-*-knetbsd*-gnu) ++ tm_file="${tm_file} i386/gnu-user.h knetbsd-gnu.h i386/knetbsd-gnu.h" ++ ;; ++ i[34567]86-*-kfreebsd*-gnu) ++ tm_file="${tm_file} i386/gnu-user.h kfreebsd-gnu.h i386/kfreebsd-gnu.h" ++ ;; ++ i[34567]86-*-kopensolaris*-gnu) ++ tm_file="${tm_file} i386/gnu-user.h kopensolaris-gnu.h i386/kopensolaris-gnu.h" ++ ;; ++ i[34567]86-*-gnu*) ++ tm_file="$tm_file i386/gnu-user.h gnu.h i386/gnu.h" ++ ;; ++ esac ++ ;; ++x86_64-*-linux* | x86_64-*-kfreebsd*-gnu | x86_64-*-knetbsd*-gnu) ++ tm_file="${tm_file} i386/unix.h i386/att.h dbxelf.h elfos.h gnu-user.h glibc-stdint.h \ ++ i386/x86-64.h i386/gnu-user64.h" ++ case ${target} in ++ x86_64-*-linux*) ++ tm_file="${tm_file} linux.h i386/linux64.h" ++ # Assume modern glibc ++ default_gnu_indirect_function=yes ++ ;; ++ x86_64-*-kfreebsd*-gnu) ++ tm_file="${tm_file} kfreebsd-gnu.h i386/kfreebsd-gnu64.h" ++ ;; ++ x86_64-*-knetbsd*-gnu) ++ tm_file="${tm_file} knetbsd-gnu.h" ++ ;; ++ esac ++ tmake_file="${tmake_file} i386/t-linux64" ++ x86_multilibs="${with_multilib_list}" ++ if test "$x86_multilibs" = "default"; then ++ x86_multilibs="m64,m32" ++ fi ++ x86_multilibs=`echo $x86_multilibs | sed -e 's/,/ /g'` ++ for x86_multilib in ${x86_multilibs}; do ++ case ${x86_multilib} in ++ m32 | m64 | mx32) ++ TM_MULTILIB_CONFIG="${TM_MULTILIB_CONFIG},${x86_multilib}" ++ ;; ++ *) ++ echo "--with-multilib-list=${x86_with_multilib} not supported." ++ exit 1 ++ esac ++ done ++ TM_MULTILIB_CONFIG=`echo $TM_MULTILIB_CONFIG | sed 's/^,//'` ++ ;; ++i[34567]86-pc-msdosdjgpp*) ++ xm_file=i386/xm-djgpp.h ++ tm_file="dbxcoff.h ${tm_file} i386/unix.h i386/bsd.h i386/gas.h i386/djgpp.h i386/djgpp-stdint.h" ++ native_system_header_dir=/dev/env/DJDIR/include ++ extra_options="${extra_options} i386/djgpp.opt" ++ gnu_ld=yes ++ gas=yes ++ use_gcc_stdint=wrap ++ ;; ++i[34567]86-*-lynxos*) ++ xm_defines=POSIX ++ tm_file="${tm_file} i386/unix.h i386/att.h dbxelf.h elfos.h i386/lynx.h lynx.h" ++ tmake_file="${tmake_file} t-lynx" ++ extra_options="${extra_options} lynx.opt" ++ thread_file=lynx ++ gnu_ld=yes ++ gas=yes ++ ;; ++i[34567]86-*-nto-qnx*) ++ tm_file="${tm_file} i386/att.h dbxelf.h tm-dwarf2.h elfos.h i386/unix.h i386/nto.h" ++ extra_options="${extra_options} i386/nto.opt" ++ gnu_ld=yes ++ gas=yes ++ ;; ++i[34567]86-*-rtems*) ++ tm_file="${tm_file} i386/unix.h i386/att.h dbxelf.h elfos.h i386/i386elf.h i386/rtemself.h rtems.h newlib-stdint.h" ++ tmake_file="${tmake_file} i386/t-rtems t-rtems" ++ ;; ++i[34567]86-*-solaris2* | x86_64-*-solaris2.1[0-9]*) ++ tm_file="${tm_file} i386/unix.h i386/att.h ${sol2_tm_file}" ++ # Set default arch_32 to pentium4, tune_32 to generic like the other ++ # i386 targets, although config.guess defaults to i386-pc-solaris2*. ++ case ${target} in ++ *-*-solaris2.[89]*) ++ # Solaris 8 and 9/x86 cannot execute SSE/SSE2 instructions by ++ # default. ++ with_arch_32=${with_arch_32:-pentiumpro} ++ ;; ++ *) ++ with_arch_32=${with_arch_32:-pentium4} ++ ;; ++ esac ++ with_tune_32=${with_tune_32:-generic} ++ case ${target} in ++ *-*-solaris2.1[0-9]*) ++ tm_file="${tm_file} i386/x86-64.h i386/sol2-bi.h sol2-bi.h" ++ tm_defines="${tm_defines} TARGET_BI_ARCH=1" ++ tmake_file="$tmake_file i386/t-sol2-64" ++ need_64bit_isa=yes ++ case X"${with_cpu}" in ++ Xgeneric|Xatom|Xcore2|Xcorei7|Xcorei7-avx|Xnocona|Xx86-64|Xbdver2|Xbdver1|Xbtver1|Xamdfam10|Xbarcelona|Xk8|Xopteron|Xathlon64|Xathlon-fx|Xathlon64-sse3|Xk8-sse3|Xopteron-sse3) ++ ;; ++ X) ++ if test x$with_cpu_64 = x; then ++ with_cpu_64=generic ++ fi ++ ;; ++ *) ++ echo "Unsupported CPU used in --with-cpu=$with_cpu, supported values:" 1>&2 ++ echo "generic atom core2 corei7 corei7-avx nocona x86-64 bdver2 bdver1 btver1 amdfam10 barcelona k8 opteron athlon64 athlon-fx athlon64-sse3 k8-sse3 opteron-sse3" 1>&2 ++ exit 1 ++ ;; ++ esac ++ ;; ++ esac ++ ;; ++i[4567]86-wrs-vxworks|i[4567]86-wrs-vxworksae) ++ tm_file="${tm_file} i386/unix.h i386/att.h elfos.h vx-common.h" ++ case ${target} in ++ *-vxworksae*) ++ tm_file="${tm_file} vxworksae.h i386/vx-common.h i386/vxworksae.h" ++ tmake_file="${tmake_file} i386/t-vxworks i386/t-vxworksae" ++ ;; ++ *) ++ tm_file="${tm_file} vxworks.h i386/vx-common.h i386/vxworks.h" ++ tmake_file="${tmake_file} i386/t-vxworks" ++ ;; ++ esac ++ ;; ++i[34567]86-*-cygwin*) ++ tm_file="${tm_file} i386/unix.h i386/bsd.h i386/gas.h dbxcoff.h i386/cygming.h i386/cygwin.h i386/cygwin-stdint.h" ++ xm_file=i386/xm-cygwin.h ++ tmake_file="${tmake_file} i386/t-cygming t-slibgcc" ++ target_gtfiles="\$(srcdir)/config/i386/winnt.c" ++ extra_options="${extra_options} i386/cygming.opt" ++ extra_objs="winnt.o winnt-stubs.o" ++ c_target_objs="${c_target_objs} msformat-c.o" ++ cxx_target_objs="${cxx_target_objs} winnt-cxx.o msformat-c.o" ++ if test x$enable_threads = xyes; then ++ thread_file='posix' ++ fi ++ use_gcc_stdint=wrap ++ ;; ++i[34567]86-*-mingw* | x86_64-*-mingw*) ++ tm_file="${tm_file} i386/unix.h i386/bsd.h i386/gas.h dbxcoff.h i386/cygming.h" ++ xm_file=i386/xm-mingw32.h ++ case ${target} in ++ x86_64-*-* | *-w64-*) ++ need_64bit_isa=yes ++ ;; ++ *) ++ ;; ++ esac ++ if test x$enable_threads = xposix ; then ++ tm_file="${tm_file} i386/mingw-pthread.h" ++ fi ++ tm_file="${tm_file} i386/mingw32.h" ++ # This makes the logic if mingw's or the w64 feature set has to be used ++ case ${target} in ++ *-w64-*) ++ user_headers_inc_next_post="${user_headers_inc_next_post} float.h" ++ user_headers_inc_next_pre="${user_headers_inc_next_pre} stddef.h stdarg.h" ++ tm_file="${tm_file} i386/mingw-w64.h" ++ if test x$enable_targets = xall; then ++ tm_defines="${tm_defines} TARGET_BI_ARCH=1" ++ case X"${with_cpu}" in ++ Xgeneric|Xatom|Xcore2|Xcorei7|Xcorei7-avx|Xnocona|Xx86-64|Xbdver2|Xbdver1|Xbtver1|Xamdfam10|Xbarcelona|Xk8|Xopteron|Xathlon64|Xathlon-fx|Xathlon64-sse3|Xk8-sse3|Xopteron-sse3) ++ ;; ++ X) ++ if test x$with_cpu_64 = x; then ++ with_cpu_64=generic ++ fi ++ ;; ++ *) ++ echo "Unsupported CPU used in --with-cpu=$with_cpu, supported values:" 1>&2 ++ echo "generic atom core2 corei7 Xcorei7-avx nocona x86-64 bdver2 bdver1 btver1 amdfam10 barcelona k8 opteron athlon64 athlon-fx athlon64-sse3 k8-sse3 opteron-sse3" 1>&2 ++ exit 1 ++ ;; ++ esac ++ fi ++ ;; ++ *) ++ ;; ++ esac ++ tm_file="${tm_file} i386/mingw-stdint.h" ++ tmake_file="${tmake_file} i386/t-cygming t-slibgcc" ++ case ${target} in ++ x86_64-w64-*) ++ tmake_file="${tmake_file} i386/t-mingw-w64" ++ ;; ++ i[34567]86-w64-*) ++ tmake_file="${tmake_file} i386/t-mingw-w32" ++ ;; ++ esac ++ native_system_header_dir=/mingw/include ++ target_gtfiles="\$(srcdir)/config/i386/winnt.c" ++ extra_options="${extra_options} i386/cygming.opt i386/mingw.opt" ++ case ${target} in ++ *-w64-*) ++ extra_options="${extra_options} i386/mingw-w64.opt" ++ ;; ++ *) ++ ;; ++ esac ++ extra_objs="winnt.o winnt-stubs.o" ++ c_target_objs="${c_target_objs} msformat-c.o" ++ cxx_target_objs="${cxx_target_objs} winnt-cxx.o msformat-c.o" ++ gas=yes ++ gnu_ld=yes ++ default_use_cxa_atexit=yes ++ use_gcc_stdint=wrap ++ case ${enable_threads} in ++ "" | yes | win32) ++ thread_file='win32' ++ ;; ++ posix) ++ thread_file='posix' ++ ;; ++ esac ++ case ${target} in ++ *mingw32crt*) ++ tm_file="${tm_file} i386/crtdll.h" ++ ;; ++ *mingw32msv* | *mingw*) ++ ;; ++ esac ++ ;; ++i[34567]86-*-interix[3-9]*) ++ tm_file="${tm_file} i386/unix.h i386/bsd.h i386/gas.h i386/i386-interix.h" ++ tmake_file="${tmake_file} i386/t-interix" ++ extra_options="${extra_options} rpath.opt i386/interix.opt" ++ extra_objs="winnt.o winnt-stubs.o" ++ target_gtfiles="\$(srcdir)/config/i386/winnt.c" ++ if test x$enable_threads = xyes ; then ++ thread_file='posix' ++ fi ++ if test x$stabs = xyes ; then ++ tm_file="${tm_file} dbxcoff.h" ++ fi ++ ;; ++ia64*-*-elf*) ++ tm_file="${tm_file} dbxelf.h elfos.h newlib-stdint.h ia64/sysv4.h ia64/elf.h" ++ tmake_file="ia64/t-ia64" ++ target_cpu_default="0" ++ if test x$gas = xyes ++ then ++ target_cpu_default="${target_cpu_default}|MASK_GNU_AS" ++ fi ++ if test x$gnu_ld = xyes ++ then ++ target_cpu_default="${target_cpu_default}|MASK_GNU_LD" ++ fi ++ ;; ++ia64*-*-freebsd*) ++ tm_file="${tm_file} dbxelf.h elfos.h ${fbsd_tm_file} ia64/sysv4.h ia64/freebsd.h" ++ target_cpu_default="MASK_GNU_AS|MASK_GNU_LD" ++ tmake_file="${tmake_file} ia64/t-ia64" ++ ;; ++ia64*-*-linux*) ++ tm_file="${tm_file} dbxelf.h elfos.h gnu-user.h linux.h glibc-stdint.h ia64/sysv4.h ia64/linux.h" ++ tmake_file="${tmake_file} ia64/t-ia64 ia64/t-linux t-libunwind" ++ target_cpu_default="MASK_GNU_AS|MASK_GNU_LD" ++ ;; ++ia64*-*-hpux*) ++ tm_file="${tm_file} dbxelf.h elfos.h ia64/sysv4.h ia64/hpux.h" ++ tmake_file="ia64/t-ia64 ia64/t-hpux t-slibgcc" ++ target_cpu_default="MASK_GNU_AS" ++ case x$enable_threads in ++ x | xyes | xposix ) ++ thread_file=posix ++ ;; ++ esac ++ use_collect2=no ++ c_target_objs="ia64-c.o" ++ cxx_target_objs="ia64-c.o" ++ extra_options="${extra_options} ia64/ilp32.opt hpux11.opt" ++ use_gcc_stdint=wrap ++ tm_file="${tm_file} hpux-stdint.h" ++ case ${target} in ++ *-*-hpux11.3*) ++ tm_file="${tm_file} ia64/hpux-unix2003.h" ++ ;; ++ esac ++ ;; ++ia64-hp-*vms*) ++ tm_file="${tm_file} elfos.h ia64/sysv4.h ia64/elf.h vms/vms.h vms/vms64.h ia64/vms.h" ++ xm_file="vms/xm-vms.h vms/xm-vms64.h" ++ tmake_file="${tmake_file} vms/t-vms64 ia64/t-ia64" ++ target_cpu_default="0" ++ if test x$gas = xyes ++ then ++ target_cpu_default="${target_cpu_default}|MASK_GNU_AS" ++ fi ++ extra_options="${extra_options} ia64/vms.opt" ++ ;; ++iq2000*-*-elf*) ++ tm_file="elfos.h newlib-stdint.h iq2000/iq2000.h" ++ out_file=iq2000/iq2000.c ++ md_file=iq2000/iq2000.md ++ ;; ++lm32-*-elf*) ++ tm_file="dbxelf.h elfos.h ${tm_file}" ++ tmake_file="${tmake_file} lm32/t-lm32" ++ ;; ++lm32-*-rtems*) ++ tm_file="dbxelf.h elfos.h ${tm_file} lm32/rtems.h rtems.h newlib-stdint.h" ++ tmake_file="${tmake_file} lm32/t-lm32" ++ tmake_file="${tmake_file} t-rtems" ++ tmake_file="${tmake_file} lm32/t-rtems" ++ ;; ++lm32-*-uclinux*) ++ tm_file="dbxelf.h elfos.h ${tm_file} gnu-user.h linux.h lm32/uclinux-elf.h" ++ tmake_file="${tmake_file} lm32/t-lm32" ++ ;; ++m32r-*-elf*) ++ tm_file="dbxelf.h elfos.h newlib-stdint.h ${tm_file}" ++ ;; ++m32rle-*-elf*) ++ tm_file="dbxelf.h elfos.h newlib-stdint.h m32r/little.h ${tm_file}" ++ ;; ++m32r-*-rtems*) ++ tm_file="dbxelf.h elfos.h ${tm_file} m32r/rtems.h rtems.h newlib-stdint.h" ++ tmake_file="m32r/t-m32r t-rtems" ++ ;; ++m32r-*-linux*) ++ tm_file="dbxelf.h elfos.h gnu-user.h linux.h glibc-stdint.h ${tm_file} m32r/linux.h" ++ # We override the tmake_file for linux -- why? ++ tmake_file="m32r/t-linux t-slibgcc" ++ gnu_ld=yes ++ if test x$enable_threads = xyes; then ++ thread_file='posix' ++ fi ++ ;; ++m32rle-*-linux*) ++ tm_file="dbxelf.h elfos.h gnu-user.h linux.h glibc-stdint.h m32r/little.h ${tm_file} m32r/linux.h" ++ # We override the tmake_file for linux -- why? ++ tmake_file="m32r/t-linux t-slibgcc" ++ gnu_ld=yes ++ if test x$enable_threads = xyes; then ++ thread_file='posix' ++ fi ++ ;; ++m68k-*-elf* | fido-*-elf*) ++ case ${target} in ++ fido-*-elf*) ++ # Check that $with_cpu makes sense. ++ case $with_cpu in ++ "" | "fidoa") ++ ;; ++ *) ++ echo "Cannot accept --with-cpu=$with_cpu" ++ exit 1 ++ ;; ++ esac ++ with_cpu=fidoa ++ ;; ++ *) ++ default_m68k_cpu=68020 ++ default_cf_cpu=5206 ++ ;; ++ esac ++ tm_file="${tm_file} m68k/m68k-none.h m68k/m68kelf.h dbxelf.h elfos.h newlib-stdint.h m68k/m68kemb.h m68k/m68020-elf.h" ++ tm_defines="${tm_defines} MOTOROLA=1" ++ tmake_file="m68k/t-floatlib m68k/t-m68kbare m68k/t-m68kelf" ++ # Add multilibs for targets other than fido. ++ case ${target} in ++ fido-*-elf*) ++ ;; ++ *) ++ tmake_file="$tmake_file m68k/t-mlibs" ++ ;; ++ esac ++ ;; ++m68k*-*-netbsdelf*) ++ default_m68k_cpu=68020 ++ default_cf_cpu=5475 ++ tm_file="${tm_file} dbxelf.h elfos.h netbsd.h netbsd-elf.h m68k/netbsd-elf.h" ++ extra_options="${extra_options} netbsd.opt netbsd-elf.opt" ++ tm_defines="${tm_defines} MOTOROLA=1" ++ ;; ++m68k*-*-openbsd*) ++ default_m68k_cpu=68020 ++ default_cf_cpu=5475 ++ # needed to unconfuse gdb ++ tm_defines="${tm_defines} OBSD_OLD_GAS" ++ tm_file="${tm_file} openbsd.h openbsd-stdint.h openbsd-libpthread.h m68k/openbsd.h" ++ extra_options="${extra_options} openbsd.opt" ++ tmake_file="t-openbsd m68k/t-openbsd" ++ # we need collect2 until our bug is fixed... ++ use_collect2=yes ++ ;; ++m68k-*-uclinux*) # Motorola m68k/ColdFire running uClinux ++ # with uClibc, using the new GNU/Linux-style ++ # ABI. ++ default_m68k_cpu=68020 ++ default_cf_cpu=5206 ++ tm_file="${tm_file} dbxelf.h elfos.h gnu-user.h linux.h glibc-stdint.h flat.h m68k/linux.h m68k/uclinux.h ./sysroot-suffix.h" ++ extra_options="${extra_options} m68k/uclinux.opt" ++ tm_defines="${tm_defines} MOTOROLA=1" ++ tmake_file="m68k/t-floatlib m68k/t-uclinux m68k/t-mlibs" ++ ;; ++m68k-*-linux*) # Motorola m68k's running GNU/Linux ++ # with ELF format using glibc 2 ++ # aka the GNU/Linux C library 6. ++ default_m68k_cpu=68020 ++ default_cf_cpu=5475 ++ with_arch=${with_arch:-m68k} ++ tm_file="${tm_file} dbxelf.h elfos.h gnu-user.h linux.h glibc-stdint.h m68k/linux.h ./sysroot-suffix.h" ++ extra_options="${extra_options} m68k/ieee.opt" ++ tm_defines="${tm_defines} MOTOROLA=1" ++ tmake_file="${tmake_file} m68k/t-floatlib m68k/t-linux m68k/t-mlibs" ++ ;; ++m68k-*-rtems*) ++ default_m68k_cpu=68020 ++ default_cf_cpu=5206 ++ tmake_file="m68k/t-floatlib m68k/t-m68kbare m68k/t-crtstuff t-rtems m68k/t-rtems m68k/t-mlibs" ++ tm_file="${tm_file} m68k/m68k-none.h m68k/m68kelf.h dbxelf.h elfos.h m68k/m68kemb.h m68k/m68020-elf.h m68k/rtemself.h rtems.h newlib-stdint.h" ++ tm_defines="${tm_defines} MOTOROLA=1" ++ ;; ++mcore-*-elf) ++ tm_file="dbxelf.h elfos.h newlib-stdint.h ${tm_file} mcore/mcore-elf.h" ++ tmake_file=mcore/t-mcore ++ inhibit_libc=true ++ ;; ++mep-*-*) ++ tm_file="dbxelf.h elfos.h ${tm_file}" ++ tmake_file=mep/t-mep ++ c_target_objs="mep-pragma.o" ++ cxx_target_objs="mep-pragma.o" ++ if test -d "${srcdir}/../newlib/libc/include" && ++ test "x$with_headers" = x; then ++ with_headers=yes ++ fi ++ use_gcc_stdint=wrap ++ ;; ++microblaze*-linux*) ++ tm_file="${tm_file} dbxelf.h gnu-user.h linux.h microblaze/linux.h" ++ c_target_objs="${c_target_objs} microblaze-c.o" ++ cxx_target_objs="${cxx_target_objs} microblaze-c.o" ++ ;; ++microblaze*-*-rtems*) ++ tm_file="${tm_file} dbxelf.h" ++ tm_file="${tm_file} microblaze/rtems.h rtems.h newlib-stdint.h" ++ c_target_objs="${c_target_objs} microblaze-c.o" ++ cxx_target_objs="${cxx_target_objs} microblaze-c.o" ++ tmake_file="${tmake_file} microblaze/t-microblaze" ++ tmake_file="${tmake_file} t-rtems microblaze/t-rtems" ++ ;; ++microblaze*-*-*) ++ tm_file="${tm_file} dbxelf.h" ++ c_target_objs="${c_target_objs} microblaze-c.o" ++ cxx_target_objs="${cxx_target_objs} microblaze-c.o" ++ tmake_file="${tmake_file} microblaze/t-microblaze" ++ ;; ++mips-sgi-irix6.5*) ++ tm_file="elfos.h ${tm_file} mips/iris6.h" ++ tmake_file="mips/t-irix6 t-slibgcc" ++ c_target_objs="irix6-c.o" ++ cxx_target_objs="irix6-c.o" ++ extra_options="${extra_options} rpath.opt mips/iris6.opt" ++ target_cpu_default="MASK_ABICALLS" ++ tm_defines="${tm_defines} MIPS_ISA_DEFAULT=3 MIPS_ABI_DEFAULT=ABI_N32" ++ # Only IRIX Development Foundation 1.3 for IRIX 6.5 provides stdint.h. ++ use_gcc_stdint=wrap ++ if test "x$stabs" = xyes ++ then ++ tm_file="${tm_file} dbx.h" ++ fi ++ if test "x$gnu_ld" = xyes ++ then ++ tm_defines="${tm_defines} IRIX_USING_GNU_LD" ++ fi ++ case ${enable_threads}:${have_pthread_h} in ++ "":yes | yes:yes ) thread_file=posix ;; ++ esac ++ ;; ++mips*-*-netbsd*) # NetBSD/mips, either endian. ++ target_cpu_default="MASK_ABICALLS" ++ tm_file="elfos.h ${tm_file} mips/elf.h netbsd.h netbsd-elf.h mips/netbsd.h" ++ extra_options="${extra_options} netbsd.opt netbsd-elf.opt" ++ ;; ++mips64*-*-linux* | mipsisa64*-*-linux*) ++ tm_file="dbxelf.h elfos.h gnu-user.h linux.h glibc-stdint.h ${tm_file} mips/gnu-user.h mips/gnu-user64.h mips/linux64.h" ++ tmake_file="${tmake_file} mips/t-linux64" ++ tm_defines="${tm_defines} MIPS_ABI_DEFAULT=ABI_N32" ++ case ${target} in ++ mips64el-st-linux-gnu) ++ tm_file="${tm_file} mips/st.h" ++ tmake_file="${tmake_file} mips/t-st" ++ ;; ++ mips64octeon*-*-linux*) ++ tm_defines="${tm_defines} MIPS_CPU_STRING_DEFAULT=\\\"octeon\\\"" ++ target_cpu_default=MASK_SOFT_FLOAT_ABI ++ ;; ++ mipsisa64r2*-*-linux*) ++ tm_defines="${tm_defines} MIPS_ISA_DEFAULT=65" ++ ;; ++ esac ++ gnu_ld=yes ++ gas=yes ++ test x$with_llsc != x || with_llsc=yes ++ ;; ++mips*-*-linux*) # Linux MIPS, either endian. ++ tm_file="dbxelf.h elfos.h gnu-user.h linux.h glibc-stdint.h ${tm_file} mips/gnu-user.h mips/linux.h" ++ if test x$enable_targets = xall; then ++ tm_file="${tm_file} mips/gnu-user64.h mips/linux64.h" ++ tmake_file="${tmake_file} mips/t-linux64" ++ fi ++ case ${target} in ++ mipsisa32r2*) ++ tm_defines="${tm_defines} MIPS_ISA_DEFAULT=33" ++ ;; ++ mipsisa32*) ++ tm_defines="${tm_defines} MIPS_ISA_DEFAULT=32" ++ esac ++ test x$with_llsc != x || with_llsc=yes ++ ;; ++mips*-*-openbsd*) ++ tm_defines="${tm_defines} OBSD_HAS_DECLARE_FUNCTION_NAME OBSD_HAS_DECLARE_OBJECT OBSD_HAS_CORRECT_SPECS" ++ target_cpu_default="MASK_ABICALLS" ++ tm_file="mips/mips.h openbsd.h openbsd-stdint.h openbsd-libpthread.h mips/openbsd.h mips/sdb.h" ++ extra_options="${extra_options} openbsd.opt" ++ case ${target} in ++ mips*el-*-openbsd*) ++ tm_defines="${tm_defines} TARGET_ENDIAN_DEFAULT=0";; ++ *) tm_defines="${tm_defines} TARGET_ENDIAN_DEFAULT=MASK_BIG_ENDIAN";; ++ esac ++ ;; ++mips*-sde-elf*) ++ tm_file="elfos.h newlib-stdint.h ${tm_file} mips/elf.h mips/sde.h" ++ tmake_file="mips/t-sde" ++ extra_options="${extra_options} mips/sde.opt" ++ case "${with_newlib}" in ++ yes) ++ # newlib / libgloss. ++ ;; ++ *) ++ # MIPS toolkit libraries. ++ tm_file="$tm_file mips/sdemtk.h" ++ tmake_file="$tmake_file mips/t-sdemtk" ++ case ${enable_threads} in ++ "" | yes | mipssde) ++ thread_file='mipssde' ++ ;; ++ esac ++ ;; ++ esac ++ case ${target} in ++ mipsisa32r2*) ++ tm_defines="MIPS_ISA_DEFAULT=33 MIPS_ABI_DEFAULT=ABI_32" ++ ;; ++ mipsisa32*) ++ tm_defines="MIPS_ISA_DEFAULT=32 MIPS_ABI_DEFAULT=ABI_32" ++ ;; ++ mipsisa64r2*) ++ tm_defines="MIPS_ISA_DEFAULT=65 MIPS_ABI_DEFAULT=ABI_N32" ++ ;; ++ mipsisa64*) ++ tm_defines="MIPS_ISA_DEFAULT=64 MIPS_ABI_DEFAULT=ABI_N32" ++ ;; ++ esac ++ ;; ++mipsisa32-*-elf* | mipsisa32el-*-elf* | \ ++mipsisa32r2-*-elf* | mipsisa32r2el-*-elf* | \ ++mipsisa64-*-elf* | mipsisa64el-*-elf* | \ ++mipsisa64r2-*-elf* | mipsisa64r2el-*-elf*) ++ tm_file="elfos.h newlib-stdint.h ${tm_file} mips/elf.h" ++ tmake_file="mips/t-isa3264" ++ case ${target} in ++ mipsisa32r2*) ++ tm_defines="${tm_defines} MIPS_ISA_DEFAULT=33" ++ ;; ++ mipsisa32*) ++ tm_defines="${tm_defines} MIPS_ISA_DEFAULT=32" ++ ;; ++ mipsisa64r2*) ++ tm_defines="${tm_defines} MIPS_ISA_DEFAULT=65" ++ ;; ++ mipsisa64*) ++ tm_defines="${tm_defines} MIPS_ISA_DEFAULT=64" ++ ;; ++ esac ++ case ${target} in ++ mipsisa32*-*-elfoabi*) ++ tm_defines="${tm_defines} MIPS_ABI_DEFAULT=ABI_32" ++ tm_file="${tm_file} mips/elfoabi.h" ++ ;; ++ mipsisa64*-*-elfoabi*) ++ tm_defines="${tm_defines} MIPS_ABI_DEFAULT=ABI_O64" ++ tm_file="${tm_file} mips/elfoabi.h" ++ ;; ++ *-*-elf*) ++ tm_defines="${tm_defines} MIPS_ABI_DEFAULT=ABI_EABI" ++ ;; ++ esac ++ ;; ++mipsisa64sr71k-*-elf*) ++ tm_file="elfos.h newlib-stdint.h ${tm_file} mips/elf.h" ++ tmake_file=mips/t-sr71k ++ target_cpu_default="MASK_64BIT|MASK_FLOAT64" ++ tm_defines="${tm_defines} MIPS_ISA_DEFAULT=64 MIPS_CPU_STRING_DEFAULT=\\\"sr71000\\\" MIPS_ABI_DEFAULT=ABI_EABI" ++ ;; ++mipsisa64sb1-*-elf* | mipsisa64sb1el-*-elf*) ++ tm_file="elfos.h newlib-stdint.h ${tm_file} mips/elf.h" ++ tmake_file="mips/t-elf mips/t-sb1" ++ target_cpu_default="MASK_64BIT|MASK_FLOAT64" ++ tm_defines="${tm_defines} MIPS_ISA_DEFAULT=64 MIPS_CPU_STRING_DEFAULT=\\\"sb1\\\" MIPS_ABI_DEFAULT=ABI_O64" ++ ;; ++mips-*-elf* | mipsel-*-elf*) ++ tm_file="elfos.h newlib-stdint.h ${tm_file} mips/elf.h" ++ tmake_file="mips/t-elf" ++ ;; ++mips64-*-elf* | mips64el-*-elf*) ++ tm_file="elfos.h newlib-stdint.h ${tm_file} mips/elf.h" ++ tmake_file="mips/t-elf" ++ target_cpu_default="MASK_64BIT|MASK_FLOAT64" ++ tm_defines="${tm_defines} MIPS_ISA_DEFAULT=3 MIPS_ABI_DEFAULT=ABI_O64" ++ ;; ++mips64vr-*-elf* | mips64vrel-*-elf*) ++ tm_file="elfos.h newlib-stdint.h ${tm_file} mips/vr.h mips/elf.h" ++ tmake_file=mips/t-vr ++ tm_defines="${tm_defines} MIPS_ABI_DEFAULT=ABI_EABI" ++ ;; ++mips64orion-*-elf* | mips64orionel-*-elf*) ++ tm_file="elfos.h newlib-stdint.h ${tm_file} mips/elforion.h mips/elf.h" ++ tmake_file="mips/t-elf" ++ target_cpu_default="MASK_64BIT|MASK_FLOAT64" ++ tm_defines="${tm_defines} MIPS_ISA_DEFAULT=3 MIPS_ABI_DEFAULT=ABI_O64" ++ ;; ++mips*-*-rtems*) ++ tm_file="elfos.h newlib-stdint.h ${tm_file} mips/elf.h mips/rtems.h rtems.h" ++ tmake_file="mips/t-elf t-rtems mips/t-rtems" ++ ;; ++mips-wrs-vxworks) ++ tm_file="elfos.h ${tm_file} mips/elf.h vx-common.h vxworks.h mips/vxworks.h" ++ tmake_file="${tmake_file} mips/t-vxworks" ++ ;; ++mipstx39-*-elf* | mipstx39el-*-elf*) ++ tm_file="elfos.h newlib-stdint.h ${tm_file} mips/r3900.h mips/elf.h" ++ tmake_file="mips/t-r3900" ++ ;; ++mmix-knuth-mmixware) ++ tm_file="${tm_file} newlib-stdint.h" ++ need_64bit_hwint=yes ++ use_gcc_stdint=wrap ++ ;; ++mn10300-*-*) ++ tm_file="dbxelf.h elfos.h newlib-stdint.h ${tm_file}" ++ if test x$stabs = xyes ++ then ++ tm_file="${tm_file} dbx.h" ++ fi ++ use_collect2=no ++ use_gcc_stdint=wrap ++ ;; ++pdp11-*-*) ++ tm_file="${tm_file} newlib-stdint.h" ++ use_gcc_stdint=wrap ++ ;; ++picochip-*) ++ tm_file="${tm_file} newlib-stdint.h" ++ use_gcc_stdint=wrap ++ tmake_file="picochip/t-picochip t-pnt16-warn" ++ ;; ++# port not yet contributed ++#powerpc-*-openbsd*) ++# tmake_file="${tmake_file} rs6000/t-fprules" ++# extra_headers= ++# ;; ++powerpc-*-darwin*) ++ extra_options="${extra_options} rs6000/darwin.opt" ++ case ${target} in ++ *-darwin1[0-9]* | *-darwin[8-9]*) ++ tmake_file="${tmake_file} rs6000/t-darwin8" ++ tm_file="${tm_file} rs6000/darwin8.h" ++ ;; ++ *-darwin7*) ++ tm_file="${tm_file} rs6000/darwin7.h" ++ ;; ++ *-darwin[0-6]*) ++ ;; ++ esac ++ tmake_file="${tmake_file} t-slibgcc" ++ extra_headers=altivec.h ++ ;; ++powerpc64-*-darwin*) ++ extra_options="${extra_options} ${cpu_type}/darwin.opt" ++ tmake_file="${tmake_file} ${cpu_type}/t-darwin64 t-slibgcc" ++ tm_file="${tm_file} ${cpu_type}/darwin8.h ${cpu_type}/darwin64.h" ++ extra_headers=altivec.h ++ ;; ++powerpc*-*-freebsd*) ++ tm_file="${tm_file} dbxelf.h elfos.h ${fbsd_tm_file} rs6000/sysv4.h" ++ extra_options="${extra_options} rs6000/sysv4.opt" ++ tmake_file="rs6000/t-fprules rs6000/t-ppcos ${tmake_file} rs6000/t-ppccomm" ++ case ${target} in ++ powerpc64*) ++ tm_file="${tm_file} rs6000/default64.h rs6000/freebsd64.h" ++ tmake_file="${tmake_file} rs6000/t-freebsd64" ++ extra_options="${extra_options} rs6000/linux64.opt" ++ ;; ++ *) ++ tm_file="${tm_file} rs6000/freebsd.h" ++ ;; ++ esac ++ ;; ++powerpc-*-netbsd*) ++ tm_file="${tm_file} dbxelf.h elfos.h netbsd.h netbsd-elf.h freebsd-spec.h rs6000/sysv4.h rs6000/netbsd.h" ++ extra_options="${extra_options} netbsd.opt netbsd-elf.opt" ++ tmake_file="${tmake_file} rs6000/t-netbsd" ++ extra_options="${extra_options} rs6000/sysv4.opt" ++ ;; ++powerpc-*-eabispe*) ++ tm_file="${tm_file} dbxelf.h elfos.h freebsd-spec.h newlib-stdint.h rs6000/sysv4.h rs6000/eabi.h rs6000/e500.h rs6000/eabispe.h" ++ extra_options="${extra_options} rs6000/sysv4.opt" ++ tmake_file="rs6000/t-spe rs6000/t-ppccomm" ++ use_gcc_stdint=wrap ++ ;; ++powerpc-*-eabisimaltivec*) ++ tm_file="${tm_file} dbxelf.h elfos.h freebsd-spec.h newlib-stdint.h rs6000/sysv4.h rs6000/eabi.h rs6000/e500.h rs6000/eabisim.h rs6000/eabialtivec.h" ++ extra_options="${extra_options} rs6000/sysv4.opt" ++ tmake_file="rs6000/t-fprules rs6000/t-ppcendian rs6000/t-ppccomm" ++ use_gcc_stdint=wrap ++ ;; ++powerpc-*-eabisim*) ++ tm_file="${tm_file} dbxelf.h elfos.h usegas.h freebsd-spec.h newlib-stdint.h rs6000/sysv4.h rs6000/eabi.h rs6000/e500.h rs6000/eabisim.h" ++ extra_options="${extra_options} rs6000/sysv4.opt" ++ tmake_file="rs6000/t-fprules rs6000/t-ppcgas rs6000/t-ppccomm" ++ use_gcc_stdint=wrap ++ ;; ++powerpc-*-elf*) ++ tm_file="${tm_file} dbxelf.h elfos.h usegas.h freebsd-spec.h newlib-stdint.h rs6000/sysv4.h" ++ extra_options="${extra_options} rs6000/sysv4.opt" ++ tmake_file="rs6000/t-fprules rs6000/t-ppcgas rs6000/t-ppccomm" ++ ;; ++powerpc-*-eabialtivec*) ++ tm_file="${tm_file} dbxelf.h elfos.h freebsd-spec.h newlib-stdint.h rs6000/sysv4.h rs6000/eabi.h rs6000/e500.h rs6000/eabialtivec.h" ++ extra_options="${extra_options} rs6000/sysv4.opt" ++ tmake_file="rs6000/t-fprules rs6000/t-ppcendian rs6000/t-ppccomm" ++ use_gcc_stdint=wrap ++ ;; ++powerpc-xilinx-eabi*) ++ tm_file="${tm_file} dbxelf.h elfos.h usegas.h freebsd-spec.h newlib-stdint.h rs6000/sysv4.h rs6000/eabi.h rs6000/singlefp.h rs6000/xfpu.h rs6000/xilinx.h" ++ extra_options="${extra_options} rs6000/sysv4.opt rs6000/xilinx.opt" ++ tmake_file="rs6000/t-fprules rs6000/t-ppcgas rs6000/t-ppccomm rs6000/t-xilinx" ++ use_gcc_stdint=wrap ++ ;; ++powerpc-*-eabi*) ++ tm_file="${tm_file} dbxelf.h elfos.h usegas.h freebsd-spec.h newlib-stdint.h rs6000/sysv4.h rs6000/eabi.h rs6000/e500.h" ++ extra_options="${extra_options} rs6000/sysv4.opt" ++ tmake_file="rs6000/t-fprules rs6000/t-ppcgas rs6000/t-ppccomm" ++ use_gcc_stdint=wrap ++ ;; ++powerpc-*-rtems*) ++ tm_file="${tm_file} dbxelf.h elfos.h freebsd-spec.h newlib-stdint.h rs6000/sysv4.h rs6000/eabi.h rs6000/e500.h rs6000/rtems.h rtems.h" ++ extra_options="${extra_options} rs6000/sysv4.opt" ++ tmake_file="rs6000/t-fprules rs6000/t-rtems t-rtems rs6000/t-ppccomm" ++ ;; ++powerpc-*-linux* | powerpc64-*-linux*) ++ tm_file="${tm_file} dbxelf.h elfos.h freebsd-spec.h rs6000/sysv4.h" ++ extra_options="${extra_options} rs6000/sysv4.opt" ++ tmake_file="rs6000/t-fprules rs6000/t-ppcos ${tmake_file} rs6000/t-ppccomm" ++ maybe_biarch=yes ++ case ${target} in ++ powerpc64-*-linux*spe* | powerpc64-*-linux*paired*) ++ echo "*** Configuration ${target} not supported" 1>&2 ++ exit 1 ++ ;; ++ powerpc-*-linux*spe* | powerpc-*-linux*paired*) ++ maybe_biarch= ++ ;; ++ powerpc64-*-linux*) ++ test x$with_cpu != x || cpu_is_64bit=yes ++ maybe_biarch=always ++ ;; ++ esac ++ case ${maybe_biarch}:${enable_targets}:${cpu_is_64bit} in ++ always:* | yes:*powerpc64* | yes:all:* | yes:*:yes) ++ if test x$cpu_is_64bit = xyes; then ++ tm_file="${tm_file} rs6000/default64.h" ++ fi ++ tm_file="rs6000/biarch64.h ${tm_file} rs6000/linux64.h glibc-stdint.h" ++ tmake_file="$tmake_file rs6000/t-linux64" ++ extra_options="${extra_options} rs6000/linux64.opt" ++ ;; ++ *) ++ tm_file="${tm_file} rs6000/linux.h glibc-stdint.h" ++ tmake_file="$tmake_file rs6000/t-linux" ++ ;; ++ esac ++ case ${target} in ++ powerpc*-*-linux*ppc476*) ++ tm_file="${tm_file} rs6000/476.h" ++ extra_options="${extra_options} rs6000/476.opt" ;; ++ powerpc*-*-linux*altivec*) ++ tm_file="${tm_file} rs6000/linuxaltivec.h" ;; ++ powerpc*-*-linux*spe*) ++ tm_file="${tm_file} rs6000/linuxspe.h rs6000/e500.h" ;; ++ powerpc*-*-linux*paired*) ++ tm_file="${tm_file} rs6000/750cl.h" ;; ++ esac ++ if test x${enable_secureplt} = xyes; then ++ tm_file="rs6000/secureplt.h ${tm_file}" ++ fi ++ ;; ++powerpc-wrs-vxworks|powerpc-wrs-vxworksae) ++ tm_file="${tm_file} elfos.h freebsd-spec.h rs6000/sysv4.h" ++ tmake_file="${tmake_file} rs6000/t-fprules rs6000/t-ppccomm rs6000/t-vxworks" ++ extra_options="${extra_options} rs6000/sysv4.opt" ++ extra_headers=ppc-asm.h ++ case ${target} in ++ *-vxworksae*) ++ tm_file="${tm_file} vx-common.h vxworksae.h rs6000/vxworks.h rs6000/e500.h" ++ tmake_file="${tmake_file} rs6000/t-vxworksae" ++ ;; ++ *-vxworks*) ++ tm_file="${tm_file} vx-common.h vxworks.h rs6000/vxworks.h rs6000/e500.h" ++ ;; ++ esac ++ ;; ++powerpc-*-lynxos*) ++ xm_defines=POSIX ++ tm_file="${tm_file} dbxelf.h elfos.h rs6000/sysv4.h rs6000/lynx.h lynx.h" ++ tmake_file="t-lynx rs6000/t-lynx" ++ extra_options="${extra_options} rs6000/sysv4.opt lynx.opt" ++ thread_file=lynx ++ gnu_ld=yes ++ gas=yes ++ ;; ++powerpcle-*-elf*) ++ tm_file="${tm_file} dbxelf.h elfos.h usegas.h freebsd-spec.h newlib-stdint.h rs6000/sysv4.h rs6000/sysv4le.h" ++ tmake_file="rs6000/t-fprules rs6000/t-ppcgas rs6000/t-ppccomm" ++ extra_options="${extra_options} rs6000/sysv4.opt" ++ ;; ++powerpcle-*-eabisim*) ++ tm_file="${tm_file} dbxelf.h elfos.h usegas.h freebsd-spec.h newlib-stdint.h rs6000/sysv4.h rs6000/sysv4le.h rs6000/eabi.h rs6000/e500.h rs6000/eabisim.h" ++ tmake_file="rs6000/t-fprules rs6000/t-ppcgas rs6000/t-ppccomm" ++ extra_options="${extra_options} rs6000/sysv4.opt" ++ use_gcc_stdint=wrap ++ ;; ++powerpcle-*-eabi*) ++ tm_file="${tm_file} dbxelf.h elfos.h usegas.h freebsd-spec.h newlib-stdint.h rs6000/sysv4.h rs6000/sysv4le.h rs6000/eabi.h rs6000/e500.h" ++ tmake_file="rs6000/t-fprules rs6000/t-ppcgas rs6000/t-ppccomm" ++ extra_options="${extra_options} rs6000/sysv4.opt" ++ use_gcc_stdint=wrap ++ ;; ++rs6000-ibm-aix4.[3456789]* | powerpc-ibm-aix4.[3456789]*) ++ tm_file="rs6000/biarch64.h ${tm_file} rs6000/aix.h rs6000/aix43.h rs6000/xcoff.h rs6000/aix-stdint.h" ++ tmake_file="rs6000/t-aix43 t-slibgcc" ++ extra_options="${extra_options} rs6000/aix64.opt" ++ use_collect2=yes ++ thread_file='aix' ++ use_gcc_stdint=provide ++ extra_headers= ++ ;; ++rs6000-ibm-aix5.1.* | powerpc-ibm-aix5.1.*) ++ tm_file="rs6000/biarch64.h ${tm_file} rs6000/aix.h rs6000/aix51.h rs6000/xcoff.h rs6000/aix-stdint.h" ++ extra_options="${extra_options} rs6000/aix64.opt" ++ tmake_file="rs6000/t-aix43 t-slibgcc" ++ use_collect2=yes ++ thread_file='aix' ++ use_gcc_stdint=wrap ++ extra_headers= ++ ;; ++rs6000-ibm-aix5.2.* | powerpc-ibm-aix5.2.*) ++ tm_file="${tm_file} rs6000/aix.h rs6000/aix52.h rs6000/xcoff.h rs6000/aix-stdint.h" ++ tmake_file="rs6000/t-aix52 t-slibgcc" ++ extra_options="${extra_options} rs6000/aix64.opt" ++ use_collect2=yes ++ thread_file='aix' ++ use_gcc_stdint=wrap ++ extra_headers= ++ ;; ++rs6000-ibm-aix5.3.* | powerpc-ibm-aix5.3.*) ++ tm_file="${tm_file} rs6000/aix.h rs6000/aix53.h rs6000/xcoff.h rs6000/aix-stdint.h" ++ tmake_file="rs6000/t-aix52 t-slibgcc" ++ extra_options="${extra_options} rs6000/aix64.opt" ++ use_collect2=yes ++ thread_file='aix' ++ use_gcc_stdint=wrap ++ extra_headers=altivec.h ++ ;; ++rs6000-ibm-aix[6789].* | powerpc-ibm-aix[6789].*) ++ tm_file="${tm_file} rs6000/aix.h rs6000/aix61.h rs6000/xcoff.h rs6000/aix-stdint.h" ++ tmake_file="rs6000/t-aix52 t-slibgcc" ++ extra_options="${extra_options} rs6000/aix64.opt" ++ use_collect2=yes ++ thread_file='aix' ++ use_gcc_stdint=wrap ++ extra_headers=altivec.h ++ ;; ++rl78-*-elf*) ++ tm_file="dbxelf.h elfos.h newlib-stdint.h ${tm_file}" ++ target_has_targetm_common=no ++ c_target_objs="rl78-c.o" ++ cxx_target_objs="rl78-c.o" ++ tmake_file="${tmake_file} rl78/t-rl78" ++ ;; ++rx-*-elf*) ++ tm_file="dbxelf.h elfos.h newlib-stdint.h ${tm_file}" ++ tmake_file="${tmake_file} rx/t-rx" ++ ;; ++s390-*-linux*) ++ tm_file="s390/s390.h dbxelf.h elfos.h gnu-user.h linux.h glibc-stdint.h s390/linux.h" ++ if test x$enable_targets = xall; then ++ tmake_file="${tmake_file} s390/t-linux64" ++ fi ++ ;; ++s390x-*-linux*) ++ tm_file="s390/s390x.h s390/s390.h dbxelf.h elfos.h gnu-user.h linux.h glibc-stdint.h s390/linux.h" ++ tm_p_file=s390/s390-protos.h ++ md_file=s390/s390.md ++ extra_modes=s390/s390-modes.def ++ out_file=s390/s390.c ++ tmake_file="${tmake_file} s390/t-linux64" ++ ;; ++s390x-ibm-tpf*) ++ tm_file="s390/s390x.h s390/s390.h dbxelf.h elfos.h s390/tpf.h" ++ tm_p_file=s390/s390-protos.h ++ md_file=s390/s390.md ++ extra_modes=s390/s390-modes.def ++ out_file=s390/s390.c ++ thread_file='tpf' ++ extra_options="${extra_options} s390/tpf.opt" ++ ;; ++score-*-elf) ++ gas=yes ++ gnu_ld=yes ++ tm_file="dbxelf.h elfos.h score/elf.h score/score.h newlib-stdint.h" ++ ;; ++sh-*-elf* | sh[12346l]*-*-elf* | \ ++ sh-*-linux* | sh[2346lbe]*-*-linux* | \ ++ sh-*-netbsdelf* | shl*-*-netbsdelf* | sh5-*-netbsd* | sh5l*-*-netbsd* | \ ++ sh64-*-netbsd* | sh64l*-*-netbsd*) ++ tmake_file="${tmake_file} sh/t-sh sh/t-elf" ++ if test x${with_endian} = x; then ++ case ${target} in ++ sh[1234]*be-*-* | sh[1234]*eb-*-*) with_endian=big ;; ++ shbe-*-* | sheb-*-*) with_endian=big,little ;; ++ sh[1234]l* | sh[34]*-*-linux*) with_endian=little ;; ++ shl* | sh64l* | sh*-*-linux* | \ ++ sh5l* | sh-superh-elf) with_endian=little,big ;; ++ sh[1234]*-*-*) with_endian=big ;; ++ *) with_endian=big,little ;; ++ esac ++ fi ++ # TM_ENDIAN_CONFIG is used by t-sh to determine multilibs. ++ # First word : the default endian. ++ # Second word: the secondary endian (optional). ++ case ${with_endian} in ++ big) TM_ENDIAN_CONFIG=mb ;; ++ little) TM_ENDIAN_CONFIG=ml ;; ++ big,little) TM_ENDIAN_CONFIG="mb ml" ;; ++ little,big) TM_ENDIAN_CONFIG="ml mb" ;; ++ *) echo "with_endian=${with_endian} not supported."; exit 1 ;; ++ esac ++ case ${with_endian} in ++ little*) tm_file="sh/little.h ${tm_file}" ;; ++ esac ++ tm_file="${tm_file} dbxelf.h elfos.h sh/elf.h" ++ case ${target} in ++ sh*-*-linux*) tmake_file="${tmake_file} sh/t-linux" ++ tm_file="${tm_file} gnu-user.h linux.h glibc-stdint.h sh/linux.h" ;; ++ sh*-*-netbsd*) ++ tm_file="${tm_file} netbsd.h netbsd-elf.h sh/netbsd-elf.h" ++ extra_options="${extra_options} netbsd.opt netbsd-elf.opt" ++ ++ ;; ++ sh*-superh-elf) if test x$with_libgloss != xno; then ++ with_libgloss=yes ++ tm_file="${tm_file} sh/newlib.h" ++ fi ++ tm_file="${tm_file} sh/embed-elf.h" ++ tm_file="${tm_file} sh/superh.h" ++ extra_options="${extra_options} sh/superh.opt" ;; ++ *) if test x$with_newlib = xyes \ ++ && test x$with_libgloss = xyes; then ++ tm_file="${tm_file} sh/newlib.h" ++ fi ++ tm_file="${tm_file} sh/embed-elf.h" ;; ++ esac ++ case ${target} in ++ sh5*-*-netbsd*) ++ # SHmedia, 32-bit ABI ++ tmake_file="${tmake_file} sh/t-sh64" ++ ;; ++ sh64*-netbsd*) ++ # SHmedia, 64-bit ABI ++ tmake_file="${tmake_file} sh/t-sh64 sh/t-netbsd-sh5-64" ++ ;; ++ *-*-netbsd) ++ ;; ++ sh64*-*-linux*) ++ tmake_file="${tmake_file} sh/t-sh64" ++ tm_file="${tm_file} sh/sh64.h" ++ extra_headers="shmedia.h ushmedia.h sshmedia.h" ++ ;; ++ sh64*) ++ tmake_file="${tmake_file} sh/t-sh64" ++ tm_file="${tm_file} sh/sh64.h" ++ if test x$with_newlib = xyes; then ++ tm_file="${tm_file} newlib-stdint.h" ++ fi ++ extra_headers="shmedia.h ushmedia.h sshmedia.h" ++ ;; ++ *-*-elf*) ++ tm_file="${tm_file} newlib-stdint.h" ++ ;; ++ esac ++ # sed el/eb endian suffixes away to avoid confusion with sh[23]e ++ case `echo ${target} | sed 's/e[lb]-/-/'` in ++ sh64*-*-netbsd*) sh_cpu_target=sh5-64media ;; ++ sh64* | sh5*-*-netbsd*) sh_cpu_target=sh5-32media ;; ++ sh4a_single_only*) sh_cpu_target=sh4a-single-only ;; ++ sh4a_single*) sh_cpu_target=sh4a-single ;; ++ sh4a_nofpu*) sh_cpu_target=sh4a-nofpu ;; ++ sh4al) sh_cpu_target=sh4al ;; ++ sh4a*) sh_cpu_target=sh4a ;; ++ sh4_single_only*) sh_cpu_target=sh4-single-only ;; ++ sh4_single*) sh_cpu_target=sh4-single ;; ++ sh4_nofpu*) sh_cpu_target=sh4-nofpu ;; ++ sh4* | sh-superh-*) sh_cpu_target=sh4 ;; ++ sh3e*) sh_cpu_target=sh3e ;; ++ sh*-*-netbsd* | sh3*) sh_cpu_target=sh3 ;; ++ sh2a_single_only*) sh_cpu_target=sh2a-single-only ;; ++ sh2a_single*) sh_cpu_target=sh2a-single ;; ++ sh2a_nofpu*) sh_cpu_target=sh2a-nofpu ;; ++ sh2a*) sh_cpu_target=sh2a ;; ++ sh2e*) sh_cpu_target=sh2e ;; ++ sh2*) sh_cpu_target=sh2 ;; ++ *) sh_cpu_target=sh1 ;; ++ esac ++ # did the user say --without-fp ? ++ if test x$with_fp = xno; then ++ case ${sh_cpu_target} in ++ sh5-*media) sh_cpu_target=${sh_cpu_target}-nofpu ;; ++ sh4al | sh1) ;; ++ sh4a* ) sh_cpu_target=sh4a-nofpu ;; ++ sh4*) sh_cpu_target=sh4-nofpu ;; ++ sh3*) sh_cpu_target=sh3 ;; ++ sh2a*) sh_cpu_target=sh2a-nofpu ;; ++ sh2*) sh_cpu_target=sh2 ;; ++ *) echo --without-fp not available for $target: ignored ++ esac ++ tm_defines="$tm_defines STRICT_NOFPU=1" ++ fi ++ sh_cpu_default="`echo $with_cpu|sed s/^m/sh/|tr A-Z_ a-z-`" ++ case $sh_cpu_default in ++ sh5-64media-nofpu | sh5-64media | \ ++ sh5-32media-nofpu | sh5-32media | sh5-compact-nofpu | sh5-compact | \ ++ sh2a-single-only | sh2a-single | sh2a-nofpu | sh2a | \ ++ sh4a-single-only | sh4a-single | sh4a-nofpu | sh4a | sh4al | \ ++ sh4-single-only | sh4-single | sh4-nofpu | sh4 | sh4-300 | \ ++ sh3e | sh3 | sh2e | sh2 | sh1) ;; ++ "") sh_cpu_default=${sh_cpu_target} ;; ++ *) echo "with_cpu=$with_cpu not supported"; exit 1 ;; ++ esac ++ sh_multilibs=${with_multilib_list} ++ if test "$sh_multilibs" = "default" ; then ++ case ${target} in ++ sh64-superh-linux* | \ ++ sh[1234]*) sh_multilibs=${sh_cpu_target} ;; ++ sh64* | sh5*) sh_multilibs=m5-32media,m5-32media-nofpu,m5-compact,m5-compact-nofpu,m5-64media,m5-64media-nofpu ;; ++ sh-superh-*) sh_multilibs=m4,m4-single,m4-single-only,m4-nofpu ;; ++ sh*-*-linux*) sh_multilibs=m1,m2,m2a,m3e,m4 ;; ++ sh*-*-netbsd*) sh_multilibs=m3,m3e,m4 ;; ++ *) sh_multilibs=m1,m2,m2e,m4,m4-single,m4-single-only,m2a,m2a-single ;; ++ esac ++ if test x$with_fp = xno; then ++ sh_multilibs="`echo $sh_multilibs|sed -e s/m4/sh4-nofpu/ -e s/,m4-[^,]*//g -e s/,m[23]e// -e s/m2a,m2a-single/m2a-nofpu/ -e s/m5-..m....,//g`" ++ fi ++ fi ++ target_cpu_default=SELECT_`echo ${sh_cpu_default}|tr abcdefghijklmnopqrstuvwxyz- ABCDEFGHIJKLMNOPQRSTUVWXYZ_` ++ tm_defines=${tm_defines}' SH_MULTILIB_CPU_DEFAULT=\"'`echo $sh_cpu_default|sed s/sh/m/`'\"' ++ tm_defines="$tm_defines SUPPORT_`echo $sh_cpu_default | sed 's/^m/sh/' | tr abcdefghijklmnopqrstuvwxyz- ABCDEFGHIJKLMNOPQRSTUVWXYZ_`=1" ++ sh_multilibs=`echo $sh_multilibs | sed -e 's/,/ /g' -e 's/^[Ss][Hh]/m/' -e 's/ [Ss][Hh]/ m/g' | tr ABCDEFGHIJKLMNOPQRSTUVWXYZ_ abcdefghijklmnopqrstuvwxyz-` ++ for sh_multilib in ${sh_multilibs}; do ++ case ${sh_multilib} in ++ m1 | m2 | m2e | m3 | m3e | \ ++ m4 | m4-single | m4-single-only | m4-nofpu | m4-300 |\ ++ m4a | m4a-single | m4a-single-only | m4a-nofpu | m4al | \ ++ m2a | m2a-single | m2a-single-only | m2a-nofpu | \ ++ m5-64media | m5-64media-nofpu | \ ++ m5-32media | m5-32media-nofpu | \ ++ m5-compact | m5-compact-nofpu) ++ # TM_MULTILIB_CONFIG is used by t-sh for the non-endian multilib definition ++ # It is passed to MULTIILIB_OPTIONS verbatim. ++ TM_MULTILIB_CONFIG="${TM_MULTILIB_CONFIG}/${sh_multilib}" ++ tm_defines="$tm_defines SUPPORT_`echo $sh_multilib | sed 's/^m/sh/' | tr abcdefghijklmnopqrstuvwxyz- ABCDEFGHIJKLMNOPQRSTUVWXYZ_`=1" ++ ;; ++ \!*) # TM_MULTILIB_EXCEPTIONS_CONFIG is used by t-sh ++ # It is passed the MULTILIB_EXCEPTIONS verbatim. ++ TM_MULTILIB_EXCEPTIONS_CONFIG="${TM_MULTILIB_EXCEPTIONS_CONFIG} `echo $sh_multilib | sed 's/^!//'`" ;; ++ *) ++ echo "with_multilib_list=${sh_multilib} not supported." ++ exit 1 ++ ;; ++ esac ++ done ++ TM_MULTILIB_CONFIG=`echo $TM_MULTILIB_CONFIG | sed 's:^/::'` ++ if test x${enable_incomplete_targets} = xyes ; then ++ tm_defines="$tm_defines SUPPORT_SH1=1 SUPPORT_SH2E=1 SUPPORT_SH4=1 SUPPORT_SH4_SINGLE=1 SUPPORT_SH2A=1 SUPPORT_SH2A_SINGLE=1 SUPPORT_SH5_32MEDIA=1 SUPPORT_SH5_32MEDIA_NOFPU=1 SUPPORT_SH5_64MEDIA=1 SUPPORT_SH5_64MEDIA_NOFPU=1" ++ fi ++ tm_file="$tm_file ./sysroot-suffix.h" ++ tmake_file="$tmake_file t-sysroot-suffix" ++ ;; ++sh-*-rtems*) ++ tmake_file="sh/t-sh t-rtems sh/t-rtems" ++ tm_file="${tm_file} dbxelf.h elfos.h sh/elf.h sh/embed-elf.h sh/rtemself.h rtems.h newlib-stdint.h" ++ ;; ++sh-wrs-vxworks) ++ tmake_file="$tmake_file sh/t-sh sh/t-vxworks" ++ tm_file="${tm_file} elfos.h sh/elf.h sh/embed-elf.h vx-common.h vxworks.h sh/vxworks.h" ++ ;; ++sparc-*-elf*) ++ tm_file="${tm_file} dbxelf.h elfos.h newlib-stdint.h sparc/sysv4.h sparc/sp-elf.h" ++ case ${target} in ++ *-leon-*) ++ tmake_file="sparc/t-sparc sparc/t-leon" ++ ;; ++ *-leon[3-9]*) ++ tmake_file="sparc/t-sparc sparc/t-leon3" ++ ;; ++ *) ++ tmake_file="sparc/t-sparc sparc/t-elf" ++ ;; ++ esac ++ ;; ++sparc-*-rtems*) ++ tm_file="${tm_file} dbxelf.h elfos.h sparc/sysv4.h sparc/sp-elf.h sparc/rtemself.h rtems.h newlib-stdint.h" ++ tmake_file="sparc/t-sparc sparc/t-elf sparc/t-rtems t-rtems" ++ ;; ++sparc-*-linux*) ++ tm_file="${tm_file} dbxelf.h elfos.h sparc/sysv4.h gnu-user.h linux.h glibc-stdint.h sparc/tso.h" ++ extra_options="${extra_options} sparc/long-double-switch.opt" ++ case ${target} in ++ *-leon-*) ++ tmake_file="${tmake_file} sparc/t-sparc sparc/t-leon" ++ ;; ++ *-leon[3-9]*) ++ tmake_file="${tmake_file} sparc/t-sparc sparc/t-leon3" ++ ;; ++ *) ++ tmake_file="${tmake_file} sparc/t-sparc" ++ ;; ++ esac ++ if test x$enable_targets = xall; then ++ tm_file="sparc/biarch64.h ${tm_file} sparc/linux64.h" ++ tmake_file="${tmake_file} sparc/t-linux64" ++ else ++ tm_file="${tm_file} sparc/linux.h" ++ tmake_file="${tmake_file} sparc/t-linux" ++ fi ++ ;; ++sparc-*-netbsdelf*) ++ tm_file="${tm_file} dbxelf.h elfos.h sparc/sysv4.h netbsd.h netbsd-elf.h sparc/netbsd-elf.h" ++ extra_options="${extra_options} netbsd.opt netbsd-elf.opt" ++ extra_options="${extra_options} sparc/long-double-switch.opt" ++ tmake_file="${tmake_file} sparc/t-sparc" ++ ;; ++sparc*-*-solaris2*) ++ tm_file="sparc/biarch64.h ${tm_file} ${sol2_tm_file} sol2-bi.h sparc/tso.h" ++ case ${target} in ++ sparc64-*-* | sparcv9-*-*) ++ tm_file="sparc/default-64.h ${tm_file}" ++ ;; ++ *) ++ test x$with_cpu != x || with_cpu=v9 ++ ;; ++ esac ++ tmake_file="${tmake_file} sparc/t-sparc sparc/t-sol2-64" ++ ;; ++sparc-wrs-vxworks) ++ tm_file="${tm_file} elfos.h sparc/sysv4.h vx-common.h vxworks.h sparc/vxworks.h" ++ tmake_file="${tmake_file} sparc/t-sparc sparc/t-vxworks" ++ ;; ++sparc64-*-elf*) ++ tm_file="${tm_file} dbxelf.h elfos.h newlib-stdint.h sparc/sysv4.h sparc/sp64-elf.h" ++ extra_options="${extra_options}" ++ tmake_file="${tmake_file} sparc/t-sparc" ++ ;; ++sparc64-*-rtems*) ++ tm_file="${tm_file} dbxelf.h elfos.h newlib-stdint.h sparc/sysv4.h sparc/sp64-elf.h sparc/rtemself.h rtems.h" ++ extra_options="${extra_options}" ++ tmake_file="${tmake_file} sparc/t-sparc sparc/t-rtems-64 t-rtems" ++ ;; ++sparc64-*-linux*) ++ tm_file="sparc/biarch64.h ${tm_file} dbxelf.h elfos.h sparc/sysv4.h gnu-user.h linux.h glibc-stdint.h sparc/default-64.h sparc/linux64.h sparc/tso.h" ++ extra_options="${extra_options} sparc/long-double-switch.opt" ++ tmake_file="${tmake_file} sparc/t-sparc sparc/t-linux64" ++ ;; ++sparc64-*-freebsd*|ultrasparc-*-freebsd*) ++ tm_file="${tm_file} ${fbsd_tm_file} dbxelf.h elfos.h sparc/sysv4.h sparc/freebsd.h" ++ extra_options="${extra_options} sparc/long-double-switch.opt" ++ case "x$with_cpu" in ++ xultrasparc) ;; ++ x) with_cpu=ultrasparc ;; ++ *) echo "$with_cpu not supported for freebsd target"; exit 1 ;; ++ esac ++ tmake_file="${tmake_file} sparc/t-sparc" ++ ;; ++sparc64-*-netbsd*) ++ tm_file="sparc/biarch64.h ${tm_file}" ++ tm_file="${tm_file} dbxelf.h elfos.h sparc/sysv4.h netbsd.h netbsd-elf.h sparc/netbsd-elf.h" ++ extra_options="${extra_options} netbsd.opt netbsd-elf.opt" ++ extra_options="${extra_options} sparc/long-double-switch.opt" ++ tmake_file="${tmake_file} sparc/t-sparc sparc/t-netbsd64" ++ ;; ++sparc64-*-openbsd*) ++ tm_file="sparc/openbsd1-64.h ${tm_file} dbxelf.h elfos.h sparc/sysv4.h sparc/sp64-elf.h" ++ tm_file="${tm_file} openbsd.h openbsd-stdint.h openbsd-libpthread.h sparc/openbsd64.h" ++ extra_options="${extra_options} openbsd.opt" ++ extra_options="${extra_options}" ++ gas=yes gnu_ld=yes ++ with_cpu=ultrasparc ++ tmake_file="${tmake_file} sparc/t-sparc" ++ ;; ++spu-*-elf*) ++ tm_file="dbxelf.h elfos.h spu/spu-elf.h spu/spu.h newlib-stdint.h" ++ tmake_file="spu/t-spu-elf" ++ native_system_header_dir=/include ++ extra_headers="spu_intrinsics.h spu_internals.h vmx2spu.h spu_mfcio.h vec_types.h spu_cache.h" ++ extra_modes=spu/spu-modes.def ++ c_target_objs="${c_target_objs} spu-c.o" ++ cxx_target_objs="${cxx_target_objs} spu-c.o" ++ ;; ++tic6x-*-elf) ++ tm_file="elfos.h ${tm_file} c6x/elf-common.h c6x/elf.h" ++ tm_file="${tm_file} dbxelf.h tm-dwarf2.h newlib-stdint.h" ++ tmake_file="c6x/t-c6x c6x/t-c6x-elf" ++ use_collect2=no ++ ;; ++tic6x-*-uclinux) ++ tm_file="elfos.h ${tm_file} gnu-user.h linux.h c6x/elf-common.h c6x/uclinux-elf.h" ++ tm_file="${tm_file} dbxelf.h tm-dwarf2.h glibc-stdint.h" ++ tm_file="${tm_file} ./sysroot-suffix.h" ++ tmake_file="t-sysroot-suffix t-slibgcc" ++ tmake_file="${tmake_file} c6x/t-c6x c6x/t-c6x-elf c6x/t-c6x-uclinux" ++ use_collect2=no ++ ;; ++tilegx-*-linux*) ++ tm_file="elfos.h gnu-user.h linux.h glibc-stdint.h tilegx/linux.h ${tm_file}" ++ tmake_file="${tmake_file} tilegx/t-tilegx" ++ extra_objs="mul-tables.o" ++ c_target_objs="tilegx-c.o" ++ cxx_target_objs="tilegx-c.o" ++ extra_headers="feedback.h" ++ ;; ++tilepro-*-linux*) ++ tm_file="elfos.h gnu-user.h linux.h glibc-stdint.h tilepro/linux.h ${tm_file}" ++ tmake_file="${tmake_file} tilepro/t-tilepro" ++ extra_objs="mul-tables.o" ++ c_target_objs="tilepro-c.o" ++ cxx_target_objs="tilepro-c.o" ++ extra_headers="feedback.h" ++ ;; ++v850-*-rtems*) ++ target_cpu_default="TARGET_CPU_generic" ++ tm_file="dbxelf.h elfos.h v850/v850.h" ++ tm_file="${tm_file} rtems.h v850/rtems.h newlib-stdint.h" ++ tmake_file="${tmake_file} v850/t-v850" ++ tmake_file="${tmake_file} t-rtems v850/t-rtems" ++ use_collect2=no ++ c_target_objs="v850-c.o" ++ cxx_target_objs="v850-c.o" ++ ;; ++v850*-*-*) ++ case ${target} in ++ v850e2v3-*-*) ++ target_cpu_default="TARGET_CPU_v850e2v3" ++ ;; ++ v850e2-*-*) ++ target_cpu_default="TARGET_CPU_v850e2" ++ ;; ++ v850e1-*-* | v850es-*-*) ++ target_cpu_default="TARGET_CPU_v850e1" ++ ;; ++ v850e-*-*) ++ target_cpu_default="TARGET_CPU_v850e" ++ ;; ++ v850-*-*) ++ target_cpu_default="TARGET_CPU_generic" ++ ;; ++ esac ++ tm_file="dbxelf.h elfos.h newlib-stdint.h v850/v850.h" ++ if test x$stabs = xyes ++ then ++ tm_file="${tm_file} dbx.h" ++ fi ++ use_collect2=no ++ c_target_objs="v850-c.o" ++ cxx_target_objs="v850-c.o" ++ use_gcc_stdint=wrap ++ ;; ++vax-*-linux*) ++ tm_file="${tm_file} dbxelf.h elfos.h gnu-user.h linux.h vax/elf.h vax/linux.h" ++ extra_options="${extra_options} vax/elf.opt" ++ ;; ++vax-*-netbsdelf*) ++ tm_file="${tm_file} elfos.h netbsd.h netbsd-elf.h vax/elf.h vax/netbsd-elf.h" ++ extra_options="${extra_options} netbsd.opt netbsd-elf.opt vax/elf.opt" ++ ;; ++vax-*-openbsd*) ++ tm_file="vax/vax.h vax/openbsd1.h openbsd.h openbsd-stdint.h openbsd-pthread.h vax/openbsd.h" ++ extra_options="${extra_options} openbsd.opt" ++ use_collect2=yes ++ ;; ++xstormy16-*-elf) ++ # For historical reasons, the target files omit the 'x'. ++ tm_file="dbxelf.h elfos.h newlib-stdint.h stormy16/stormy16.h" ++ tm_p_file=stormy16/stormy16-protos.h ++ md_file=stormy16/stormy16.md ++ out_file=stormy16/stormy16.c ++ extra_options=stormy16/stormy16.opt ++ tmake_file="stormy16/t-stormy16" ++ ;; ++xtensa*-*-elf*) ++ tm_file="${tm_file} dbxelf.h elfos.h newlib-stdint.h xtensa/elf.h" ++ extra_options="${extra_options} xtensa/elf.opt" ++ ;; ++xtensa*-*-linux*) ++ tm_file="${tm_file} dbxelf.h elfos.h gnu-user.h linux.h glibc-stdint.h xtensa/linux.h" ++ tmake_file="${tmake_file} xtensa/t-xtensa" ++ ;; ++am33_2.0-*-linux*) ++ tm_file="mn10300/mn10300.h dbxelf.h elfos.h gnu-user.h linux.h glibc-stdint.h mn10300/linux.h" ++ gas=yes gnu_ld=yes ++ use_collect2=no ++ ;; ++m32c-*-rtems*) ++ tm_file="dbxelf.h elfos.h ${tm_file} m32c/rtems.h rtems.h newlib-stdint.h" ++ tmake_file="${tmake_file} t-rtems" ++ c_target_objs="m32c-pragma.o" ++ cxx_target_objs="m32c-pragma.o" ++ ;; ++m32c-*-elf*) ++ tm_file="dbxelf.h elfos.h newlib-stdint.h ${tm_file}" ++ c_target_objs="m32c-pragma.o" ++ cxx_target_objs="m32c-pragma.o" ++ ;; ++*) ++ echo "*** Configuration ${target} not supported" 1>&2 ++ exit 1 ++ ;; ++esac ++ ++case ${target} in ++i[34567]86-*-linux* | x86_64-*-linux*) ++ tmake_file="${tmake_file} i386/t-pmm_malloc i386/t-i386" ++ ;; ++i[34567]86-*-* | x86_64-*-*) ++ tmake_file="${tmake_file} i386/t-gmm_malloc i386/t-i386" ++ ;; ++powerpc*-*-* | rs6000-*-*) ++ tm_file="${tm_file} rs6000/option-defaults.h" ++esac ++ ++if [ "$target_has_targetcm" = "no" ]; then ++ c_target_objs="$c_target_objs default-c.o" ++ cxx_target_objs="$cxx_target_objs default-c.o" ++fi ++ ++if [ "$common_out_file" = "" ]; then ++ if [ "$target_has_targetm_common" = "yes" ]; then ++ common_out_file="$cpu_type/$cpu_type-common.c" ++ else ++ common_out_file="default-common.c" ++ fi ++fi ++ ++# Support for --with-cpu and related options (and a few unrelated options, ++# too). ++case ${with_cpu} in ++ yes | no) ++ echo "--with-cpu must be passed a value" 1>&2 ++ exit 1 ++ ;; ++esac ++ ++# Set arch and cpu from ${target} and ${target_noncanonical}. Set cpu ++# to generic if there is no processor scheduler model for the target. ++arch= ++cpu= ++arch_without_sse2=no ++arch_without_64bit=no ++case ${target} in ++ i386-*-freebsd*) ++ if test $fbsd_major -ge 6; then ++ arch=i486 ++ else ++ arch=i386 ++ fi ++ cpu=generic ++ arch_without_sse2=yes ++ arch_without_64bit=yes ++ ;; ++ i386-*-*) ++ arch=i386 ++ cpu=i386 ++ arch_without_sse2=yes ++ arch_without_64bit=yes ++ ;; ++ i486-*-*) ++ arch=i486 ++ cpu=i486 ++ arch_without_sse2=yes ++ arch_without_64bit=yes ++ ;; ++ i586-*-*) ++ arch_without_sse2=yes ++ arch_without_64bit=yes ++ case ${target_noncanonical} in ++ k6_2-*) ++ arch=k6-2 ++ cpu=k6-2 ++ ;; ++ k6_3-*) ++ arch=k6-3 ++ cpu=k6-3 ++ ;; ++ k6-*) ++ arch=k6 ++ cpu=k6 ++ ;; ++ pentium_mmx-*|winchip_c6-*|winchip2-*|c3-*) ++ arch=pentium-mmx ++ cpu=pentium-mmx ++ ;; ++ *) ++ arch=pentium ++ cpu=pentium ++ ;; ++ esac ++ ;; ++ i686-*-* | i786-*-*) ++ case ${target_noncanonical} in ++ bdver2-*) ++ arch=bdver2 ++ cpu=bdver2 ++ ;; ++ bdver1-*) ++ arch=bdver1 ++ cpu=bdver1 ++ ;; ++ btver1-*) ++ arch=btver1 ++ cpu=btver1 ++ ;; ++ amdfam10-*|barcelona-*) ++ arch=amdfam10 ++ cpu=amdfam10 ++ ;; ++ k8_sse3-*|opteron_sse3-*|athlon64_sse3-*) ++ arch=k8-sse3 ++ cpu=k8-sse3 ++ ;; ++ k8-*|opteron-*|athlon64-*|athlon_fx-*) ++ arch=k8 ++ cpu=k8 ++ ;; ++ athlon_xp-*|athlon_mp-*|athlon_4-*) ++ arch=athlon-4 ++ cpu=athlon-4 ++ arch_without_sse2=yes ++ arch_without_64bit=yes ++ ;; ++ athlon_tbird-*|athlon-*) ++ arch=athlon ++ cpu=athlon ++ arch_without_sse2=yes ++ ;; ++ geode-*) ++ arch=geode ++ cpu=geode ++ arch_without_sse2=yes ++ ;; ++ pentium2-*) ++ arch=pentium2 ++ cpu=pentium2 ++ arch_without_sse2=yes ++ ;; ++ pentium3-*|pentium3m-*) ++ arch=pentium3 ++ cpu=pentium3 ++ arch_without_sse2=yes ++ ;; ++ pentium4-*|pentium4m-*) ++ arch=pentium4 ++ cpu=pentium4 ++ ;; ++ prescott-*) ++ arch=prescott ++ cpu=prescott ++ ;; ++ nocona-*) ++ arch=nocona ++ cpu=nocona ++ ;; ++ atom-*) ++ arch=atom ++ cpu=atom ++ ;; ++ core2-*) ++ arch=core2 ++ cpu=core2 ++ ;; ++ corei7-*) ++ arch=corei7 ++ cpu=corei7 ++ ;; ++ corei7_avx-*) ++ arch=corei7-avx ++ cpu=corei7-avx ++ ;; ++ pentium_m-*) ++ arch=pentium-m ++ cpu=pentium-m ++ ;; ++ pentiumpro-*) ++ arch=pentiumpro ++ cpu=pentiumpro ++ arch_without_sse2=yes ++ ;; ++ *) ++ arch=pentiumpro ++ cpu=generic ++ arch_without_sse2=yes ++ arch_without_64bit=yes ++ ;; ++ esac ++ ;; ++ x86_64-*-*) ++ case ${target_noncanonical} in ++ bdver2-*) ++ arch=bdver2 ++ cpu=bdver2 ++ ;; ++ bdver1-*) ++ arch=bdver1 ++ cpu=bdver1 ++ ;; ++ btver1-*) ++ arch=btver1 ++ cpu=btver1 ++ ;; ++ amdfam10-*|barcelona-*) ++ arch=amdfam10 ++ cpu=amdfam10 ++ ;; ++ k8_sse3-*|opteron_sse3-*|athlon64_sse3-*) ++ arch=k8-sse3 ++ cpu=k8-sse3 ++ ;; ++ k8-*|opteron-*|athlon_64-*) ++ arch=k8 ++ cpu=k8 ++ ;; ++ nocona-*) ++ arch=nocona ++ cpu=nocona ++ ;; ++ atom-*) ++ arch=atom ++ cpu=atom ++ ;; ++ core2-*) ++ arch=core2 ++ cpu=core2 ++ ;; ++ corei7-*) ++ arch=corei7 ++ cpu=corei7 ++ ;; ++ *) ++ arch=x86-64 ++ cpu=generic ++ ;; ++ esac ++ ;; ++esac ++ ++# If there is no $with_cpu option, try to infer one from ${target}. ++# This block sets nothing except for with_cpu. ++if test x$with_cpu = x ; then ++ case ${target} in ++ i[34567]86-*-*|x86_64-*-*) ++ with_cpu=$cpu ++ ;; ++ alphaev6[78]*-*-*) ++ with_cpu=ev67 ++ ;; ++ alphaev6*-*-*) ++ with_cpu=ev6 ++ ;; ++ alphapca56*-*-*) ++ with_cpu=pca56 ++ ;; ++ alphaev56*-*-*) ++ with_cpu=ev56 ++ ;; ++ alphaev5*-*-*) ++ with_cpu=ev5 ++ ;; ++ frv-*-*linux* | frv400-*-*linux*) ++ with_cpu=fr400 ++ ;; ++ frv550-*-*linux*) ++ with_cpu=fr550 ++ ;; ++ m68k*-*-*) ++ case "$with_arch" in ++ "cf") ++ with_cpu=${default_cf_cpu} ++ ;; ++ "" | "m68k") ++ with_cpu=m${default_m68k_cpu} ++ ;; ++ esac ++ ;; ++ mips*-*-vxworks) ++ with_arch=mips2 ++ ;; ++ sparc-leon*-*) ++ with_cpu=v8; ++ ;; ++ sparc*-*-*) ++ with_cpu="`echo ${target} | sed 's/-.*$//'`" ++ ;; ++ esac ++ ++ # Avoid overriding --with-cpu-32 and --with-cpu-64 values. ++ case ${target} in ++ i[34567]86-*-*|x86_64-*-*) ++ if test x$with_cpu_32 != x || test x$with_cpu_64 != x; then ++ if test x$with_cpu_32 = x; then ++ with_cpu_32=$with_cpu ++ fi ++ if test x$with_cpu_64 = x; then ++ with_cpu_64=$with_cpu ++ fi ++ with_cpu= ++ fi ++ ;; ++ esac ++fi ++ ++# Support for --with-arch and related options (and a few unrelated options, ++# too). ++case ${with_arch} in ++ yes | no) ++ echo "--with-arch must be passed a value" 1>&2 ++ exit 1 ++ ;; ++esac ++ ++# If there is no $with_arch option, try to infer one from ${target}. ++# This block sets nothing except for with_arch. ++if test x$with_arch = x ; then ++ case ${target} in ++ i[34567]86-*-darwin*|x86_64-*-darwin*) ++ # Default arch is set via TARGET_SUBTARGET32_ISA_DEFAULT ++ # and TARGET_SUBTARGET64_ISA_DEFAULT in config/i386/darwin.h. ++ ;; ++ i[34567]86-*-*) ++ # --with-fpmath sets the default ISA to SSE2, which is the same ++ # ISA supported by Pentium 4. ++ if test x$with_fpmath = x || test $arch_without_sse2 = no; then ++ with_arch=$arch ++ else ++ with_arch=pentium4 ++ fi ++ ;; ++ x86_64-*-*) ++ with_arch=$arch ++ ;; ++ esac ++ ++ # Avoid overriding --with-arch-32 and --with-arch-64 values. ++ case ${target} in ++ i[34567]86-*-darwin*|x86_64-*-darwin*) ++ # Default arch is set via TARGET_SUBTARGET32_ISA_DEFAULT ++ # and TARGET_SUBTARGET64_ISA_DEFAULT in config/i386/darwin.h. ++ ;; ++ i[34567]86-*-*|x86_64-*-*) ++ if test x$with_arch_32 != x || test x$with_arch_64 != x; then ++ if test x$with_arch_32 = x; then ++ with_arch_32=$with_arch ++ fi ++ if test x$with_arch_64 = x; then ++ if test $arch_without_64bit = yes; then ++ # Set the default 64bit arch to x86-64 if the default arch ++ # doesn't support 64bit. ++ with_arch_64=x86-64 ++ else ++ with_arch_64=$with_arch ++ fi ++ fi ++ with_arch= ++ elif test $arch_without_64bit$need_64bit_isa = yesyes; then ++ # Set the default 64bit arch to x86-64 if the default arch ++ # doesn't support 64bit and we need 64bit ISA. ++ with_arch_32=$with_arch ++ with_arch_64=x86-64 ++ with_arch= ++ fi ++ ;; ++ esac ++fi ++ ++# Support --with-fpmath. ++if test x$with_fpmath != x; then ++ case ${target} in ++ i[34567]86-*-* | x86_64-*-*) ++ case ${with_fpmath} in ++ avx) ++ tm_file="${tm_file} i386/avxmath.h" ++ ;; ++ sse) ++ tm_file="${tm_file} i386/ssemath.h" ++ ;; ++ *) ++ echo "Invalid --with-fpmath=$with_fpmath" 1>&2 ++ exit 1 ++ ;; ++ esac ++ ;; ++ *) ++ echo "--with-fpmath isn't supported for $target." 1>&2 ++ exit 1 ++ ;; ++ esac ++fi ++ ++# Similarly for --with-schedule. ++if test x$with_schedule = x; then ++ case ${target} in ++ hppa1*) ++ # Override default PA8000 scheduling model. ++ with_schedule=7100LC ++ ;; ++ esac ++fi ++ ++# Validate and mark as valid any --with options supported ++# by this target. In order to use a particular --with option ++# you must list it in supported_defaults; validating the value ++# is optional. This case statement should set nothing besides ++# supported_defaults. ++ ++supported_defaults= ++case "${target}" in ++ alpha*-*-*) ++ supported_defaults="cpu tune" ++ for which in cpu tune; do ++ eval "val=\$with_$which" ++ case "$val" in ++ "" \ ++ | ev4 | ev45 | 21064 | ev5 | 21164 | ev56 | 21164a \ ++ | pca56 | 21164PC | 21164pc | ev6 | 21264 | ev67 \ ++ | 21264a) ++ ;; ++ *) ++ echo "Unknown CPU used in --with-$which=$val" 1>&2 ++ exit 1 ++ ;; ++ esac ++ done ++ ;; ++ ++ arm*-*-*) ++ supported_defaults="arch cpu float tune fpu abi mode tls" ++ for which in cpu tune; do ++ # See if it matches any of the entries in arm-cores.def ++ eval "val=\$with_$which" ++ if [ x"$val" = x ] \ ++ || grep "^ARM_CORE(\"$val\"," \ ++ ${srcdir}/config/arm/arm-cores.def \ ++ > /dev/null; then ++ # Ok ++ new_val=`grep "^ARM_CORE(\"$val\"," \ ++ ${srcdir}/config/arm/arm-cores.def | \ ++ sed -e 's/^[^,]*,[ ]*//' | \ ++ sed -e 's/,.*$//'` ++ eval "target_${which}_cname=$new_val" ++ echo "For $val real value is $new_val" ++ true ++ else ++ echo "Unknown CPU used in --with-$which=$val" 1>&2 ++ exit 1 ++ fi ++ done ++ ++ case "$with_arch" in ++ "" \ ++ | armv[23456] | armv2a | armv3m | armv4t | armv5t \ ++ | armv5te | armv6j |armv6k | armv6z | armv6zk | armv6-m \ ++ | armv7 | armv7-a | armv7-r | armv7-m \ ++ | iwmmxt | ep9312) ++ # OK ++ ;; ++ *) ++ echo "Unknown arch used in --with-arch=$with_arch" 1>&2 ++ exit 1 ++ ;; ++ esac ++ ++ case "$with_float" in ++ "" \ ++ | soft | hard | softfp) ++ # OK ++ ;; ++ *) ++ echo "Unknown floating point type used in --with-float=$with_float" 1>&2 ++ exit 1 ++ ;; ++ esac ++ ++ case "$with_fpu" in ++ "" \ ++ | vfp | vfp3 | vfpv3 \ ++ | vfpv3-fp16 | vfpv3-d16 | vfpv3-d16-fp16 | vfpv3xd \ ++ | vfpv3xd-fp16 | neon | neon-fp16 | vfpv4 | vfpv4-d16 \ ++ | fpv4-sp-d16 | neon-vfpv4) ++ # OK ++ ;; ++ fpa | fpe2 | fpe3 | maverick) ++ if test "x$enable_obsolete" != xyes; then ++ echo "*** Configuration option --with-fpu=${with_fpu} is obsolete." >&2 ++ echo "*** Specify --enable-obsolete to build it anyway." >&2 ++ echo "*** Support will be REMOVED in the next major release of GCC." >&2 ++ exit 1 ++ fi ++ ;; ++ *) ++ echo "Unknown fpu used in --with-fpu=$with_fpu" 2>&1 ++ exit 1 ++ ;; ++ esac ++ ++ case "$with_abi" in ++ "" \ ++ | apcs-gnu | atpcs | aapcs | iwmmxt | aapcs-linux ) ++ #OK ++ ;; ++ *) ++ echo "Unknown ABI used in --with-abi=$with_abi" ++ exit 1 ++ ;; ++ esac ++ ++ case "$with_mode" in ++ "" \ ++ | arm | thumb ) ++ #OK ++ ;; ++ *) ++ echo "Unknown mode used in --with-mode=$with_mode" ++ exit 1 ++ ;; ++ esac ++ ++ case "$with_tls" in ++ "" \ ++ | gnu | gnu2) ++ # OK ++ ;; ++ *) ++ echo "Unknown TLS method used in --with-tls=$with_tls" 1>&2 ++ exit 1 ++ ;; ++ esac ++ ++ if test "x$with_arch" != x && test "x$with_cpu" != x; then ++ echo "Warning: --with-arch overrides --with-cpu=$with_cpu" 1>&2 ++ fi ++ ;; ++ ++ fr*-*-*linux*) ++ supported_defaults=cpu ++ case "$with_cpu" in ++ fr400) ;; ++ fr550) ;; ++ *) ++ echo "Unknown cpu used in --with-cpu=$with_cpu" 1>&2 ++ exit 1 ++ ;; ++ esac ++ ;; ++ ++ fido-*-* | m68k*-*-*) ++ supported_defaults="arch cpu" ++ case "$with_arch" in ++ "" | "m68k"| "cf") ++ m68k_arch_family="$with_arch" ++ ;; ++ *) ++ echo "Invalid --with-arch=$with_arch" 1>&2 ++ exit 1 ++ ;; ++ esac ++ ++ # We always have a $with_cpu setting here. ++ case "$with_cpu" in ++ "m68000" | "m68010" | "m68020" | "m68030" | "m68040" | "m68060") ++ m68k_cpu_ident=$with_cpu ++ ;; ++ "m68020-40") ++ m68k_cpu_ident=m68020 ++ tm_defines="$tm_defines M68K_DEFAULT_TUNE=u68020_40" ++ ;; ++ "m68020-60") ++ m68k_cpu_ident=m68020 ++ tm_defines="$tm_defines M68K_DEFAULT_TUNE=u68020_60" ++ ;; ++ *) ++ # We need the C identifier rather than the string. ++ m68k_cpu_ident=`awk -v arg="\"$with_cpu\"" \ ++ 'BEGIN { FS="[ \t]*[,()][ \t]*" }; \ ++ $1 == "M68K_DEVICE" && $2 == arg { print $3 }' \ ++ ${srcdir}/config/m68k/m68k-devices.def` ++ if [ x"$m68k_cpu_ident" = x ] ; then ++ echo "Unknown CPU used in --with-cpu=$with_cpu" 1>&2 ++ exit 1 ++ fi ++ with_cpu="mcpu=$with_cpu" ++ ;; ++ esac ++ ;; ++ ++ hppa*-*-*) ++ supported_defaults="arch schedule" ++ ++ case "$with_arch" in ++ "" | 1.0 | 1.1 | 2.0) ++ # OK ++ ;; ++ *) ++ echo "Unknown architecture used in --with-arch=$with_arch" 1>&2 ++ exit 1 ++ ;; ++ esac ++ ++ case "$with_schedule" in ++ "" | 700 | 7100 | 7100LC | 7200 | 7300 | 8000) ++ # OK ++ ;; ++ *) ++ echo "Unknown processor used in --with-schedule=$with_schedule." 1>&2 ++ exit 1 ++ ;; ++ esac ++ ;; ++ ++ i[34567]86-*-* | x86_64-*-*) ++ supported_defaults="arch arch_32 arch_64 cpu cpu_32 cpu_64 tune tune_32 tune_64" ++ for which in arch arch_32 arch_64 cpu cpu_32 cpu_64 tune tune_32 tune_64; do ++ eval "val=\$with_$which" ++ case ${val} in ++ i386 | i486 \ ++ | i586 | pentium | pentium-mmx | winchip-c6 | winchip2 \ ++ | c3 | c3-2 | i686 | pentiumpro | pentium2 | pentium3 \ ++ | pentium4 | k6 | k6-2 | k6-3 | athlon | athlon-tbird \ ++ | athlon-4 | athlon-xp | athlon-mp | geode \ ++ | prescott | pentium-m | pentium4m | pentium3m) ++ case "${target}" in ++ x86_64-*-*) ++ case "x$which" in ++ *_32) ++ ;; ++ *) ++ echo "CPU given in --with-$which=$val doesn't support 64bit mode." 1>&2 ++ exit 1 ++ ;; ++ esac ++ ;; ++ esac ++ # OK ++ ;; ++ "" | x86-64 | generic | native \ ++ | k8 | k8-sse3 | athlon64 | athlon64-sse3 | opteron \ ++ | opteron-sse3 | athlon-fx | bdver2 | bdver1 | btver1 \ ++ | amdfam10 | barcelona | nocona | core2 | corei7 \ ++ | corei7-avx | core-avx-i | core-avx2 | atom) ++ # OK ++ ;; ++ *) ++ echo "Unknown CPU given in --with-$which=$val." 1>&2 ++ exit 1 ++ ;; ++ esac ++ done ++ ;; ++ ++ mips*-*-*) ++ supported_defaults="abi arch arch_32 arch_64 float tune tune_32 tune_64 divide llsc mips-plt synci" ++ ++ case ${with_float} in ++ "" | soft | hard) ++ # OK ++ ;; ++ *) ++ echo "Unknown floating point type used in --with-float=$with_float" 1>&2 ++ exit 1 ++ ;; ++ esac ++ ++ case ${with_abi} in ++ "" | 32 | o64 | n32 | 64 | eabi) ++ # OK ++ ;; ++ *) ++ echo "Unknown ABI used in --with-abi=$with_abi" 1>&2 ++ exit 1 ++ ;; ++ esac ++ ++ case ${with_divide} in ++ "" | breaks | traps) ++ # OK ++ ;; ++ *) ++ echo "Unknown division check type use in --with-divide=$with_divide" 1>&2 ++ exit 1 ++ ;; ++ esac ++ ++ case ${with_llsc} in ++ yes) ++ with_llsc=llsc ++ ;; ++ no) ++ with_llsc="no-llsc" ++ ;; ++ "") ++ # OK ++ ;; ++ *) ++ echo "Unknown llsc type used in --with-llsc" 1>&2 ++ exit 1 ++ ;; ++ esac ++ ++ case ${with_mips_plt} in ++ yes) ++ with_mips_plt=plt ++ ;; ++ no) ++ with_mips_plt=no-plt ++ ;; ++ "") ++ ;; ++ *) ++ echo "Unknown --with-mips-plt argument: $with_mips_plt" 1>&2 ++ exit 1 ++ ;; ++ esac ++ ++ case ${with_synci} in ++ yes) ++ with_synci=synci ++ ;; ++ "" | no) ++ # No is the default. ++ with_synci=no-synci ++ ;; ++ *) ++ echo "Unknown synci type used in --with-synci" 1>&2 ++ exit 1 ++ ;; ++ esac ++ ;; ++ ++ powerpc*-*-* | rs6000-*-*) ++ supported_defaults="cpu cpu_32 cpu_64 float tune tune_32 tune_64" ++ ++ for which in cpu cpu_32 cpu_64 tune tune_32 tune_64; do ++ eval "val=\$with_$which" ++ case ${val} in ++ default32 | default64) ++ case $which in ++ cpu | tune) ++ ;; ++ *) ++ echo "$val only valid for --with-cpu and --with-tune." 1>&2 ++ exit 1 ++ ;; ++ esac ++ with_which="with_$which" ++ eval $with_which= ++ ;; ++ 405cr) ++ tm_defines="${tm_defines} CONFIG_PPC405CR" ++ eval "with_$which=405" ++ ;; ++ "" | common \ ++ | power | power[234567] | power6x | powerpc | powerpc64 \ ++ | rios | rios1 | rios2 | rsc | rsc1 | rs64a \ ++ | 401 | 403 | 405 | 405fp | 440 | 440fp | 464 | 464fp \ ++ | 476 | 476fp | 505 | 601 | 602 | 603 | 603e | ec603e \ ++ | 604 | 604e | 620 | 630 | 740 | 750 | 7400 | 7450 \ ++ | a2 | e300c[23] | 854[08] | e500mc | e500mc64 | titan\ ++ | 801 | 821 | 823 | 860 | 970 | G3 | G4 | G5 | cell) ++ # OK ++ ;; ++ *) ++ echo "Unknown cpu used in --with-$which=$val." 1>&2 ++ exit 1 ++ ;; ++ esac ++ done ++ ;; ++ ++ s390*-*-*) ++ supported_defaults="arch mode tune" ++ ++ for which in arch tune; do ++ eval "val=\$with_$which" ++ case ${val} in ++ "" | g5 | g6 | z900 | z990 | z9-109 | z9-ec | z10 | z196) ++ # OK ++ ;; ++ *) ++ echo "Unknown cpu used in --with-$which=$val." 1>&2 ++ exit 1 ++ ;; ++ esac ++ done ++ ++ case ${with_mode} in ++ "" | esa | zarch) ++ # OK ++ ;; ++ *) ++ echo "Unknown architecture mode used in --with-mode=$with_mode." 1>&2 ++ exit 1 ++ ;; ++ esac ++ ;; ++ ++ sh[123456ble]-*-* | sh-*-*) ++ supported_defaults="cpu" ++ case "`echo $with_cpu | tr ABCDEFGHIJKLMNOPQRSTUVWXYZ_ abcdefghijklmnopqrstuvwxyz- | sed s/sh/m/`" in ++ "" | m1 | m2 | m2e | m3 | m3e | m4 | m4-single | m4-single-only | m4-nofpu ) ++ # OK ++ ;; ++ m2a | m2a-single | m2a-single-only | m2a-nofpu) ++ ;; ++ m4a | m4a-single | m4a-single-only | m4a-nofpu | m4al) ++ ;; ++ *) ++ echo "Unknown CPU used in --with-cpu=$with_cpu, known values:" 1>&2 ++ echo "m1 m2 m2e m3 m3e m4 m4-single m4-single-only m4-nofpu" 1>&2 ++ echo "m4a m4a-single m4a-single-only m4a-nofpu m4al" 1>&2 ++ echo "m2a m2a-single m2a-single-only m2a-nofpu" 1>&2 ++ exit 1 ++ ;; ++ esac ++ ;; ++ sparc*-*-*) ++ supported_defaults="cpu float tune" ++ ++ for which in cpu tune; do ++ eval "val=\$with_$which" ++ case ${val} in ++ "" | sparc | sparcv9 | sparc64 \ ++ | v7 | cypress \ ++ | v8 | supersparc | hypersparc | leon \ ++ | sparclite | f930 | f934 | sparclite86x \ ++ | sparclet | tsc701 \ ++ | v9 | ultrasparc | ultrasparc3 | niagara | niagara2 \ ++ | niagara3 | niagara4) ++ # OK ++ ;; ++ *) ++ echo "Unknown cpu used in --with-$which=$val" 1>&2 ++ exit 1 ++ ;; ++ esac ++ done ++ ++ case ${with_float} in ++ "" | soft | hard) ++ # OK ++ ;; ++ *) ++ echo "Unknown floating point type used in --with-float=$with_float" 1>&2 ++ exit 1 ++ ;; ++ esac ++ ;; ++ ++ spu-*-*) ++ supported_defaults="arch tune" ++ ++ for which in arch tune; do ++ eval "val=\$with_$which" ++ case ${val} in ++ "" | cell | celledp) ++ # OK ++ ;; ++ *) ++ echo "Unknown cpu used in --with-$which=$val." 1>&2 ++ exit 1 ++ ;; ++ esac ++ done ++ ;; ++ ++ tic6x-*-*) ++ supported_defaults="arch" ++ ++ case ${with_arch} in ++ "" | c62x | c64x | c64x+ | c67x | c67x+ | c674x) ++ # OK ++ ;; ++ *) ++ echo "Unknown arch used in --with-arch=$with_arch." 1>&2 ++ exit 1 ++ ;; ++ esac ++ ;; ++ ++ v850*-*-*) ++ supported_defaults=cpu ++ case ${with_cpu} in ++ "" | v850e | v850e1 | v850e2 | v850es | v850e2v3) ++ # OK ++ ;; ++ *) ++ echo "Unknown cpu used in --with-cpu=$with_cpu" 1>&2 ++ exit 1 ++ ;; ++ esac ++ ;; ++esac ++ ++# Set some miscellaneous flags for particular targets. ++target_cpu_default2= ++case ${target} in ++ alpha*-*-*) ++ if test x$gas = xyes ++ then ++ target_cpu_default2="MASK_GAS" ++ fi ++ ;; ++ ++ arm*-*-*) ++ if test x$target_cpu_cname = x ++ then ++ target_cpu_default2=TARGET_CPU_generic ++ else ++ target_cpu_default2=TARGET_CPU_$target_cpu_cname ++ fi ++ ;; ++ ++ hppa*-*-*) ++ target_cpu_default2="MASK_BIG_SWITCH" ++ if test x$gas = xyes ++ then ++ target_cpu_default2="${target_cpu_default2}|MASK_GAS|MASK_JUMP_IN_DELAY" ++ fi ++ ;; ++ ++ fido*-*-* | m68k*-*-*) ++ target_cpu_default2=$m68k_cpu_ident ++ tmake_file="m68k/t-opts $tmake_file" ++ if [ x"$m68k_arch_family" != x ]; then ++ tmake_file="m68k/t-$m68k_arch_family $tmake_file" ++ fi ++ ;; ++ ++ i[34567]86-*-darwin* | x86_64-*-darwin*) ++ ;; ++ i[34567]86-*-linux* | x86_64-*-linux*) ++ tmake_file="$tmake_file i386/t-linux" ++ ;; ++ i[34567]86-*-kfreebsd*-gnu | x86_64-*-kfreebsd*-gnu) ++ tmake_file="$tmake_file i386/t-kfreebsd" ++ ;; ++ i[34567]86-*-gnu*) ++ tmake_file="$tmake_file i386/t-gnu" ++ ;; ++ i[34567]86-*-solaris2* | x86_64-*-solaris2.1[0-9]*) ++ ;; ++ i[34567]86-*-cygwin* | i[34567]86-*-mingw* | x86_64-*-mingw*) ++ ;; ++ i[34567]86-*-freebsd* | x86_64-*-freebsd*) ++ ;; ++ ia64*-*-linux*) ++ ;; ++ ++ mips*-*-*) ++ if test x$gnu_ld = xyes ++ then ++ target_cpu_default2="MASK_SPLIT_ADDRESSES" ++ fi ++ case ${target} in ++ mips*el-*-*) ++ tm_defines="TARGET_ENDIAN_DEFAULT=0 $tm_defines" ++ ;; ++ esac ++ tmake_file="mips/t-mips $tmake_file" ++ ;; ++ ++ powerpc*-*-* | rs6000-*-*) ++ # FIXME: The PowerPC port uses the value set at compile time, ++ # although it's only cosmetic. ++ if test "x$with_cpu" != x ++ then ++ target_cpu_default2="\\\"$with_cpu\\\"" ++ fi ++ out_file=rs6000/rs6000.c ++ c_target_objs="${c_target_objs} rs6000-c.o" ++ cxx_target_objs="${cxx_target_objs} rs6000-c.o" ++ tmake_file="rs6000/t-rs6000 ${tmake_file}" ++ ++ if test x$enable_e500_double = xyes ++ then ++ tm_file="$tm_file rs6000/e500-double.h" ++ fi ++ ;; ++ ++ sh[123456ble]*-*-* | sh-*-*) ++ c_target_objs="${c_target_objs} sh-c.o" ++ cxx_target_objs="${cxx_target_objs} sh-c.o" ++ ;; ++ ++ sparc-leon*-*) ++ if test x$with_tune = x ; then ++ with_tune=leon; ++ fi ++ ++ # The SPARC port checks this value at compile-time. ++ target_cpu_default2="TARGET_CPU_$with_cpu" ++ ;; ++ ++ sparc*-*-*) ++ # Some standard aliases. ++ case x$with_cpu in ++ xsparc) ++ with_cpu=v7 ++ ;; ++ xsparcv9 | xsparc64) ++ with_cpu=v9 ++ ;; ++ esac ++ ++ # The SPARC port checks this value at compile-time. ++ target_cpu_default2="TARGET_CPU_$with_cpu" ++ ;; ++ ++ v850*-*-*) ++ case "x$with_cpu" in ++ x) ++ ;; ++ xv850e | xv850e1 | xv850e2 | xv850e2v3) ++ target_cpu_default2="TARGET_CPU_$with_cpu" ++ ;; ++ xv850es) ++ target_cpu_default2="TARGET_CPU_v850e1" ++ ;; ++ esac ++ ;; ++esac ++ ++t= ++all_defaults="abi cpu cpu_32 cpu_64 arch arch_32 arch_64 tune tune_32 tune_64 schedule float mode fpu divide llsc mips-plt synci tls" ++for option in $all_defaults ++do ++ eval "val=\$with_"`echo $option | sed s/-/_/g` ++ if test -n "$val"; then ++ case " $supported_defaults " in ++ *" $option "*) ++ ;; ++ *) ++ echo "This target does not support --with-$option." 2>&1 ++ echo "Valid --with options are: $supported_defaults" 2>&1 ++ exit 1 ++ ;; ++ esac ++ ++ if test "x$t" = x ++ then ++ t="{ \"$option\", \"$val\" }" ++ else ++ t="${t}, { \"$option\", \"$val\" }" ++ fi ++ fi ++done ++ ++if test "x$t" = x ++then ++ configure_default_options="{ { NULL, NULL} }" ++else ++ configure_default_options="{ ${t} }" ++fi ++ ++if test "$target_cpu_default2" != "" ++then ++ if test "$target_cpu_default" != "" ++ then ++ target_cpu_default="(${target_cpu_default}|${target_cpu_default2})" ++ else ++ target_cpu_default=$target_cpu_default2 ++ fi ++fi +diff -Nur gcc-4.7.3.orig/gcc/configure gcc-4.7.3/gcc/configure +--- gcc-4.7.3.orig/gcc/configure 2013-02-06 16:23:55.000000000 +0100 ++++ gcc-4.7.3/gcc/configure 2013-09-14 13:08:52.000000000 +0200 +@@ -26815,7 +26815,8 @@ + gcc_cv_libc_provides_ssp=yes + fi + ;; +- *-*-gnu*) ++ *-*-gnu* | \ ++ *-linux-musl*) + # Avoid complicated tests (see + # <http://gcc.gnu.org/ml/gcc/2008-10/msg00130.html>) and for now + # simply assert that glibc does provide this, which is true for all +@@ -26902,6 +26903,9 @@ + gcc_cv_target_dl_iterate_phdr=no + fi + ;; ++ *-linux-musl*) ++ gcc_cv_target_dl_iterate_phdr=yes ++ ;; + esac + + if test x$gcc_cv_target_dl_iterate_phdr = xyes; then +diff -Nur gcc-4.7.3.orig/gcc/configure.ac gcc-4.7.3/gcc/configure.ac +--- gcc-4.7.3.orig/gcc/configure.ac 2013-02-06 16:23:55.000000000 +0100 ++++ gcc-4.7.3/gcc/configure.ac 2013-09-14 13:08:52.000000000 +0200 +@@ -4692,7 +4692,8 @@ + gcc_cv_libc_provides_ssp=yes + fi] + ;; +- *-*-gnu*) ++ *-*-gnu* | \ ++ *-linux-musl*) + # Avoid complicated tests (see + # <http://gcc.gnu.org/ml/gcc/2008-10/msg00130.html>) and for now + # simply assert that glibc does provide this, which is true for all +@@ -4762,6 +4763,9 @@ + gcc_cv_target_dl_iterate_phdr=no + fi + ;; ++ *-linux-musl*) ++ gcc_cv_target_dl_iterate_phdr=yes ++ ;; + esac + GCC_TARGET_TEMPLATE([TARGET_DL_ITERATE_PHDR]) + if test x$gcc_cv_target_dl_iterate_phdr = xyes; then +diff -Nur gcc-4.7.3.orig/gcc/configure.orig gcc-4.7.3/gcc/configure.orig +--- gcc-4.7.3.orig/gcc/configure.orig 1970-01-01 01:00:00.000000000 +0100 ++++ gcc-4.7.3/gcc/configure.orig 2013-02-06 16:23:55.000000000 +0100 +@@ -0,0 +1,28842 @@ ++#! /bin/sh ++# Guess values for system-dependent variables and create Makefiles. ++# Generated by GNU Autoconf 2.64. ++# ++# Copyright (C) 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001, ++# 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009 Free Software ++# Foundation, Inc. ++# ++# This configure script is free software; the Free Software Foundation ++# gives unlimited permission to copy, distribute and modify it. ++## -------------------- ## ++## M4sh Initialization. ## ++## -------------------- ## ++ ++# Be more Bourne compatible ++DUALCASE=1; export DUALCASE # for MKS sh ++if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then : ++ emulate sh ++ NULLCMD=: ++ # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which ++ # is contrary to our usage. Disable this feature. ++ alias -g '${1+"$@"}'='"$@"' ++ setopt NO_GLOB_SUBST ++else ++ case `(set -o) 2>/dev/null` in #( ++ *posix*) : ++ set -o posix ;; #( ++ *) : ++ ;; ++esac ++fi ++ ++ ++as_nl=' ++' ++export as_nl ++# Printing a long string crashes Solaris 7 /usr/bin/printf. ++as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\' ++as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo ++as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo ++# Prefer a ksh shell builtin over an external printf program on Solaris, ++# but without wasting forks for bash or zsh. ++if test -z "$BASH_VERSION$ZSH_VERSION" \ ++ && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then ++ as_echo='print -r --' ++ as_echo_n='print -rn --' ++elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then ++ as_echo='printf %s\n' ++ as_echo_n='printf %s' ++else ++ if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then ++ as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"' ++ as_echo_n='/usr/ucb/echo -n' ++ else ++ as_echo_body='eval expr "X$1" : "X\\(.*\\)"' ++ as_echo_n_body='eval ++ arg=$1; ++ case $arg in #( ++ *"$as_nl"*) ++ expr "X$arg" : "X\\(.*\\)$as_nl"; ++ arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;; ++ esac; ++ expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl" ++ ' ++ export as_echo_n_body ++ as_echo_n='sh -c $as_echo_n_body as_echo' ++ fi ++ export as_echo_body ++ as_echo='sh -c $as_echo_body as_echo' ++fi ++ ++# The user is always right. ++if test "${PATH_SEPARATOR+set}" != set; then ++ PATH_SEPARATOR=: ++ (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && { ++ (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 || ++ PATH_SEPARATOR=';' ++ } ++fi ++ ++ ++# IFS ++# We need space, tab and new line, in precisely that order. Quoting is ++# there to prevent editors from complaining about space-tab. ++# (If _AS_PATH_WALK were called with IFS unset, it would disable word ++# splitting by setting IFS to empty value.) ++IFS=" "" $as_nl" ++ ++# Find who we are. Look in the path if we contain no directory separator. ++case $0 in #(( ++ *[\\/]* ) as_myself=$0 ;; ++ *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR ++for as_dir in $PATH ++do ++ IFS=$as_save_IFS ++ test -z "$as_dir" && as_dir=. ++ test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break ++ done ++IFS=$as_save_IFS ++ ++ ;; ++esac ++# We did not find ourselves, most probably we were run as `sh COMMAND' ++# in which case we are not to be found in the path. ++if test "x$as_myself" = x; then ++ as_myself=$0 ++fi ++if test ! -f "$as_myself"; then ++ $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2 ++ exit 1 ++fi ++ ++# Unset variables that we do not need and which cause bugs (e.g. in ++# pre-3.0 UWIN ksh). But do not cause bugs in bash 2.01; the "|| exit 1" ++# suppresses any "Segmentation fault" message there. '((' could ++# trigger a bug in pdksh 5.2.14. ++for as_var in BASH_ENV ENV MAIL MAILPATH ++do eval test x\${$as_var+set} = xset \ ++ && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || : ++done ++PS1='$ ' ++PS2='> ' ++PS4='+ ' ++ ++# NLS nuisances. ++LC_ALL=C ++export LC_ALL ++LANGUAGE=C ++export LANGUAGE ++ ++# CDPATH. ++(unset CDPATH) >/dev/null 2>&1 && unset CDPATH ++ ++if test "x$CONFIG_SHELL" = x; then ++ as_bourne_compatible="if test -n \"\${ZSH_VERSION+set}\" && (emulate sh) >/dev/null 2>&1; then : ++ emulate sh ++ NULLCMD=: ++ # Pre-4.2 versions of Zsh do word splitting on \${1+\"\$@\"}, which ++ # is contrary to our usage. Disable this feature. ++ alias -g '\${1+\"\$@\"}'='\"\$@\"' ++ setopt NO_GLOB_SUBST ++else ++ case \`(set -o) 2>/dev/null\` in #( ++ *posix*) : ++ set -o posix ;; #( ++ *) : ++ ;; ++esac ++fi ++" ++ as_required="as_fn_return () { (exit \$1); } ++as_fn_success () { as_fn_return 0; } ++as_fn_failure () { as_fn_return 1; } ++as_fn_ret_success () { return 0; } ++as_fn_ret_failure () { return 1; } ++ ++exitcode=0 ++as_fn_success || { exitcode=1; echo as_fn_success failed.; } ++as_fn_failure && { exitcode=1; echo as_fn_failure succeeded.; } ++as_fn_ret_success || { exitcode=1; echo as_fn_ret_success failed.; } ++as_fn_ret_failure && { exitcode=1; echo as_fn_ret_failure succeeded.; } ++if ( set x; as_fn_ret_success y && test x = \"\$1\" ); then : ++ ++else ++ exitcode=1; echo positional parameters were not saved. ++fi ++test x\$exitcode = x0 || exit 1" ++ as_suggested=" as_lineno_1=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_1a=\$LINENO ++ as_lineno_2=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_2a=\$LINENO ++ eval 'test \"x\$as_lineno_1'\$as_run'\" != \"x\$as_lineno_2'\$as_run'\" && ++ test \"x\`expr \$as_lineno_1'\$as_run' + 1\`\" = \"x\$as_lineno_2'\$as_run'\"' || exit 1 ++test \$(( 1 + 1 )) = 2 || exit 1 ++ ++ test -n \"\${ZSH_VERSION+set}\${BASH_VERSION+set}\" || ( ++ ECHO='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\' ++ ECHO=\$ECHO\$ECHO\$ECHO\$ECHO\$ECHO ++ ECHO=\$ECHO\$ECHO\$ECHO\$ECHO\$ECHO\$ECHO ++ PATH=/empty FPATH=/empty; export PATH FPATH ++ test \"X\`printf %s \$ECHO\`\" = \"X\$ECHO\" \\ ++ || test \"X\`print -r -- \$ECHO\`\" = \"X\$ECHO\" ) || exit 1" ++ if (eval "$as_required") 2>/dev/null; then : ++ as_have_required=yes ++else ++ as_have_required=no ++fi ++ if test x$as_have_required = xyes && (eval "$as_suggested") 2>/dev/null; then : ++ ++else ++ as_save_IFS=$IFS; IFS=$PATH_SEPARATOR ++as_found=false ++for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH ++do ++ IFS=$as_save_IFS ++ test -z "$as_dir" && as_dir=. ++ as_found=: ++ case $as_dir in #( ++ /*) ++ for as_base in sh bash ksh sh5; do ++ # Try only shells that exist, to save several forks. ++ as_shell=$as_dir/$as_base ++ if { test -f "$as_shell" || test -f "$as_shell.exe"; } && ++ { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$as_shell"; } 2>/dev/null; then : ++ CONFIG_SHELL=$as_shell as_have_required=yes ++ if { $as_echo "$as_bourne_compatible""$as_suggested" | as_run=a "$as_shell"; } 2>/dev/null; then : ++ break 2 ++fi ++fi ++ done;; ++ esac ++ as_found=false ++done ++$as_found || { if { test -f "$SHELL" || test -f "$SHELL.exe"; } && ++ { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$SHELL"; } 2>/dev/null; then : ++ CONFIG_SHELL=$SHELL as_have_required=yes ++fi; } ++IFS=$as_save_IFS ++ ++ ++ if test "x$CONFIG_SHELL" != x; then : ++ # We cannot yet assume a decent shell, so we have to provide a ++ # neutralization value for shells without unset; and this also ++ # works around shells that cannot unset nonexistent variables. ++ BASH_ENV=/dev/null ++ ENV=/dev/null ++ (unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV ++ export CONFIG_SHELL ++ exec "$CONFIG_SHELL" "$as_myself" ${1+"$@"} ++fi ++ ++ if test x$as_have_required = xno; then : ++ $as_echo "$0: This script requires a shell more modern than all" ++ $as_echo "$0: the shells that I found on your system." ++ if test x${ZSH_VERSION+set} = xset ; then ++ $as_echo "$0: In particular, zsh $ZSH_VERSION has bugs and should" ++ $as_echo "$0: be upgraded to zsh 4.3.4 or later." ++ else ++ $as_echo "$0: Please tell bug-autoconf@gnu.org about your system, ++$0: including any error possibly output before this ++$0: message. Then install a modern shell, or manually run ++$0: the script under such a shell if you do have one." ++ fi ++ exit 1 ++fi ++fi ++fi ++SHELL=${CONFIG_SHELL-/bin/sh} ++export SHELL ++# Unset more variables known to interfere with behavior of common tools. ++CLICOLOR_FORCE= GREP_OPTIONS= ++unset CLICOLOR_FORCE GREP_OPTIONS ++ ++## --------------------- ## ++## M4sh Shell Functions. ## ++## --------------------- ## ++# as_fn_unset VAR ++# --------------- ++# Portably unset VAR. ++as_fn_unset () ++{ ++ { eval $1=; unset $1;} ++} ++as_unset=as_fn_unset ++ ++# as_fn_set_status STATUS ++# ----------------------- ++# Set $? to STATUS, without forking. ++as_fn_set_status () ++{ ++ return $1 ++} # as_fn_set_status ++ ++# as_fn_exit STATUS ++# ----------------- ++# Exit the shell with STATUS, even in a "trap 0" or "set -e" context. ++as_fn_exit () ++{ ++ set +e ++ as_fn_set_status $1 ++ exit $1 ++} # as_fn_exit ++ ++# as_fn_mkdir_p ++# ------------- ++# Create "$as_dir" as a directory, including parents if necessary. ++as_fn_mkdir_p () ++{ ++ ++ case $as_dir in #( ++ -*) as_dir=./$as_dir;; ++ esac ++ test -d "$as_dir" || eval $as_mkdir_p || { ++ as_dirs= ++ while :; do ++ case $as_dir in #( ++ *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'( ++ *) as_qdir=$as_dir;; ++ esac ++ as_dirs="'$as_qdir' $as_dirs" ++ as_dir=`$as_dirname -- "$as_dir" || ++$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ ++ X"$as_dir" : 'X\(//\)[^/]' \| \ ++ X"$as_dir" : 'X\(//\)$' \| \ ++ X"$as_dir" : 'X\(/\)' \| . 2>/dev/null || ++$as_echo X"$as_dir" | ++ sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ ++ s//\1/ ++ q ++ } ++ /^X\(\/\/\)[^/].*/{ ++ s//\1/ ++ q ++ } ++ /^X\(\/\/\)$/{ ++ s//\1/ ++ q ++ } ++ /^X\(\/\).*/{ ++ s//\1/ ++ q ++ } ++ s/.*/./; q'` ++ test -d "$as_dir" && break ++ done ++ test -z "$as_dirs" || eval "mkdir $as_dirs" ++ } || test -d "$as_dir" || as_fn_error "cannot create directory $as_dir" ++ ++ ++} # as_fn_mkdir_p ++# as_fn_append VAR VALUE ++# ---------------------- ++# Append the text in VALUE to the end of the definition contained in VAR. Take ++# advantage of any shell optimizations that allow amortized linear growth over ++# repeated appends, instead of the typical quadratic growth present in naive ++# implementations. ++if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then : ++ eval 'as_fn_append () ++ { ++ eval $1+=\$2 ++ }' ++else ++ as_fn_append () ++ { ++ eval $1=\$$1\$2 ++ } ++fi # as_fn_append ++ ++# as_fn_arith ARG... ++# ------------------ ++# Perform arithmetic evaluation on the ARGs, and store the result in the ++# global $as_val. Take advantage of shells that can avoid forks. The arguments ++# must be portable across $(()) and expr. ++if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then : ++ eval 'as_fn_arith () ++ { ++ as_val=$(( $* )) ++ }' ++else ++ as_fn_arith () ++ { ++ as_val=`expr "$@" || test $? -eq 1` ++ } ++fi # as_fn_arith ++ ++ ++# as_fn_error ERROR [LINENO LOG_FD] ++# --------------------------------- ++# Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are ++# provided, also output the error to LOG_FD, referencing LINENO. Then exit the ++# script with status $?, using 1 if that was 0. ++as_fn_error () ++{ ++ as_status=$?; test $as_status -eq 0 && as_status=1 ++ if test "$3"; then ++ as_lineno=${as_lineno-"$2"} as_lineno_stack=as_lineno_stack=$as_lineno_stack ++ $as_echo "$as_me:${as_lineno-$LINENO}: error: $1" >&$3 ++ fi ++ $as_echo "$as_me: error: $1" >&2 ++ as_fn_exit $as_status ++} # as_fn_error ++ ++if expr a : '\(a\)' >/dev/null 2>&1 && ++ test "X`expr 00001 : '.*\(...\)'`" = X001; then ++ as_expr=expr ++else ++ as_expr=false ++fi ++ ++if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then ++ as_basename=basename ++else ++ as_basename=false ++fi ++ ++if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then ++ as_dirname=dirname ++else ++ as_dirname=false ++fi ++ ++as_me=`$as_basename -- "$0" || ++$as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \ ++ X"$0" : 'X\(//\)$' \| \ ++ X"$0" : 'X\(/\)' \| . 2>/dev/null || ++$as_echo X/"$0" | ++ sed '/^.*\/\([^/][^/]*\)\/*$/{ ++ s//\1/ ++ q ++ } ++ /^X\/\(\/\/\)$/{ ++ s//\1/ ++ q ++ } ++ /^X\/\(\/\).*/{ ++ s//\1/ ++ q ++ } ++ s/.*/./; q'` ++ ++# Avoid depending upon Character Ranges. ++as_cr_letters='abcdefghijklmnopqrstuvwxyz' ++as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ' ++as_cr_Letters=$as_cr_letters$as_cr_LETTERS ++as_cr_digits='0123456789' ++as_cr_alnum=$as_cr_Letters$as_cr_digits ++ ++ ++ as_lineno_1=$LINENO as_lineno_1a=$LINENO ++ as_lineno_2=$LINENO as_lineno_2a=$LINENO ++ eval 'test "x$as_lineno_1'$as_run'" != "x$as_lineno_2'$as_run'" && ++ test "x`expr $as_lineno_1'$as_run' + 1`" = "x$as_lineno_2'$as_run'"' || { ++ # Blame Lee E. McMahon (1931-1989) for sed's syntax. :-) ++ sed -n ' ++ p ++ /[$]LINENO/= ++ ' <$as_myself | ++ sed ' ++ s/[$]LINENO.*/&-/ ++ t lineno ++ b ++ :lineno ++ N ++ :loop ++ s/[$]LINENO\([^'$as_cr_alnum'_].*\n\)\(.*\)/\2\1\2/ ++ t loop ++ s/-\n.*// ++ ' >$as_me.lineno && ++ chmod +x "$as_me.lineno" || ++ { $as_echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2; as_fn_exit 1; } ++ ++ # Don't try to exec as it changes $[0], causing all sort of problems ++ # (the dirname of $[0] is not the place where we might find the ++ # original and so on. Autoconf is especially sensitive to this). ++ . "./$as_me.lineno" ++ # Exit status is that of the last command. ++ exit ++} ++ ++ECHO_C= ECHO_N= ECHO_T= ++case `echo -n x` in #((((( ++-n*) ++ case `echo 'xy\c'` in ++ *c*) ECHO_T=' ';; # ECHO_T is single tab character. ++ xy) ECHO_C='\c';; ++ *) echo `echo ksh88 bug on AIX 6.1` > /dev/null ++ ECHO_T=' ';; ++ esac;; ++*) ++ ECHO_N='-n';; ++esac ++ ++rm -f conf$$ conf$$.exe conf$$.file ++if test -d conf$$.dir; then ++ rm -f conf$$.dir/conf$$.file ++else ++ rm -f conf$$.dir ++ mkdir conf$$.dir 2>/dev/null ++fi ++if (echo >conf$$.file) 2>/dev/null; then ++ if ln -s conf$$.file conf$$ 2>/dev/null; then ++ as_ln_s='ln -s' ++ # ... but there are two gotchas: ++ # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail. ++ # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable. ++ # In both cases, we have to default to `cp -p'. ++ ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe || ++ as_ln_s='cp -p' ++ elif ln conf$$.file conf$$ 2>/dev/null; then ++ as_ln_s=ln ++ else ++ as_ln_s='cp -p' ++ fi ++else ++ as_ln_s='cp -p' ++fi ++rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file ++rmdir conf$$.dir 2>/dev/null ++ ++if mkdir -p . 2>/dev/null; then ++ as_mkdir_p='mkdir -p "$as_dir"' ++else ++ test -d ./-p && rmdir ./-p ++ as_mkdir_p=false ++fi ++ ++if test -x / >/dev/null 2>&1; then ++ as_test_x='test -x' ++else ++ if ls -dL / >/dev/null 2>&1; then ++ as_ls_L_option=L ++ else ++ as_ls_L_option= ++ fi ++ as_test_x=' ++ eval sh -c '\'' ++ if test -d "$1"; then ++ test -d "$1/."; ++ else ++ case $1 in #( ++ -*)set "./$1";; ++ esac; ++ case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in #(( ++ ???[sx]*):;;*)false;;esac;fi ++ '\'' sh ++ ' ++fi ++as_executable_p=$as_test_x ++ ++# Sed expression to map a string onto a valid CPP name. ++as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'" ++ ++# Sed expression to map a string onto a valid variable name. ++as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'" ++ ++SHELL=${CONFIG_SHELL-/bin/sh} ++ ++ ++exec 7<&0 </dev/null 6>&1 ++ ++# Name of the host. ++# hostname on some systems (SVR3.2, Linux) returns a bogus exit status, ++# so uname gets run too. ++ac_hostname=`(hostname || uname -n) 2>/dev/null | sed 1q` ++ ++# ++# Initializations. ++# ++ac_default_prefix=/usr/local ++ac_clean_files= ++ac_config_libobj_dir=. ++LIBOBJS= ++cross_compiling=no ++subdirs= ++MFLAGS= ++MAKEFLAGS= ++ ++# Identity of this package. ++PACKAGE_NAME= ++PACKAGE_TARNAME= ++PACKAGE_VERSION= ++PACKAGE_STRING= ++PACKAGE_BUGREPORT= ++PACKAGE_URL= ++ ++ac_unique_file="tree.c" ++# Factoring default headers for most tests. ++ac_includes_default="\ ++#include <stdio.h> ++#ifdef HAVE_SYS_TYPES_H ++# include <sys/types.h> ++#endif ++#ifdef HAVE_SYS_STAT_H ++# include <sys/stat.h> ++#endif ++#ifdef STDC_HEADERS ++# include <stdlib.h> ++# include <stddef.h> ++#else ++# ifdef HAVE_STDLIB_H ++# include <stdlib.h> ++# endif ++#endif ++#ifdef HAVE_STRING_H ++# if !defined STDC_HEADERS && defined HAVE_MEMORY_H ++# include <memory.h> ++# endif ++# include <string.h> ++#endif ++#ifdef HAVE_STRINGS_H ++# include <strings.h> ++#endif ++#ifdef HAVE_INTTYPES_H ++# include <inttypes.h> ++#endif ++#ifdef HAVE_STDINT_H ++# include <stdint.h> ++#endif ++#ifdef HAVE_UNISTD_H ++# include <unistd.h> ++#endif" ++ ++ac_subst_vars='LTLIBOBJS ++LIBOBJS ++enable_plugin ++pluginlibs ++CLOOGINC ++CLOOGLIBS ++PPLINC ++PPLLIBS ++GMPINC ++GMPLIBS ++target_cpu_default ++fortran_target_objs ++cxx_target_objs ++c_target_objs ++use_gcc_stdint ++xm_defines ++xm_include_list ++xm_file_list ++tm_p_include_list ++tm_p_file_list ++tm_defines ++tm_include_list ++tm_file_list ++common_out_object_file ++common_out_file ++out_object_file ++out_file ++objc_boehm_gc ++md_file ++local_prefix ++lang_tree_files ++lang_specs_files ++lang_opt_files ++install ++out_host_hook_obj ++host_xm_defines ++host_xm_include_list ++host_xm_file_list ++host_exeext ++gcc_gxx_include_dir_add_sysroot ++gcc_gxx_include_dir ++gcc_config_arguments ++float_h_file ++extra_programs ++extra_passes ++extra_objs ++extra_headers_list ++user_headers_inc_next_post ++user_headers_inc_next_pre ++extra_gcc_objs ++TM_MULTILIB_EXCEPTIONS_CONFIG ++TM_MULTILIB_CONFIG ++TM_ENDIAN_CONFIG ++tmake_file ++xmake_file ++cpp_install_dir ++check_languages ++build_file_translate ++build_xm_defines ++build_xm_include_list ++build_xm_file_list ++build_install_headers_dir ++build_exeext ++all_selected_languages ++all_languages ++all_lang_makefrags ++all_gtfiles ++all_compilers ++srcdir ++subdirs ++dollar ++gcc_tooldir ++enable_lto ++MAINT ++zlibinc ++zlibdir ++HOST_LIBS ++GGC ++libgcc_visibility ++gcc_cv_readelf ++gcc_cv_objdump ++ORIGINAL_NM_FOR_TARGET ++gcc_cv_nm ++ORIGINAL_LD_FOR_TARGET ++ORIGINAL_PLUGIN_LD_FOR_TARGET ++gcc_cv_ld ++ORIGINAL_AS_FOR_TARGET ++gcc_cv_as ++enable_fast_install ++objdir ++OTOOL64 ++OTOOL ++LIPO ++NMEDIT ++DSYMUTIL ++STRIP ++OBJDUMP ++ac_ct_DUMPBIN ++DUMPBIN ++LD ++FGREP ++SED ++LIBTOOL ++collect2 ++STMP_FIXINC ++BUILD_LDFLAGS ++BUILD_CFLAGS ++CC_FOR_BUILD ++inhibit_libc ++SYSTEM_HEADER_DIR ++ALL ++CROSS ++CATOBJEXT ++GENCAT ++INSTOBJEXT ++DATADIRNAME ++CATALOGS ++POSUB ++GMSGFMT ++XGETTEXT ++INCINTL ++LIBINTL_DEP ++LIBINTL ++USE_NLS ++extra_opt_files ++extra_modes_file ++NATIVE_SYSTEM_HEADER_DIR ++objext ++manext ++LIBICONV_DEP ++LTLIBICONV ++LIBICONV ++LDEXP_LIB ++EXTRA_GCC_LIBS ++GNAT_LIBEXC ++COLLECT2_LIBS ++CXXCPP ++AR ++NM ++BISON ++FLEX ++GENERATED_MANPAGES ++BUILD_INFO ++MAKEINFO ++have_mktemp_command ++make_compare_target ++INSTALL_DATA ++INSTALL_PROGRAM ++INSTALL ++ranlib_flags ++RANLIB ++LN ++LN_S ++AWK ++SET_MAKE ++REPORT_BUGS_TEXI ++REPORT_BUGS_TO ++PKGVERSION ++CONFIGURE_SPECS ++CROSS_SYSTEM_HEADER_DIR ++TARGET_SYSTEM_ROOT_DEFINE ++TARGET_SYSTEM_ROOT ++SYSROOT_CFLAGS_FOR_TARGET ++enable_shared ++enable_fixed_point ++enable_decimal_float ++with_float ++with_cpu ++enable_multiarch ++enable_multilib ++ENABLE_BUILD_WITH_CXX ++coverage_flags ++valgrind_command ++valgrind_path_defines ++valgrind_path ++TREEBROWSER ++nocommon_flag ++noexception_flags ++warn_cxxflags ++warn_cflags ++c_strict_warn ++strict_warn ++c_loose_warn ++loose_warn ++EGREP ++GREP ++CPP ++PICFLAG_FOR_TARGET ++OUTPUT_OPTION ++NO_MINUS_C_MINUS_O ++GNATMAKE ++GNATBIND ++ac_ct_CXX ++CXXFLAGS ++CXX ++OBJEXT ++EXEEXT ++ac_ct_CC ++CPPFLAGS ++LDFLAGS ++CFLAGS ++CC ++GENINSRC ++target_subdir ++host_subdir ++build_subdir ++build_libsubdir ++target_noncanonical ++target_os ++target_vendor ++target_cpu ++target ++host_os ++host_vendor ++host_cpu ++host ++build_os ++build_vendor ++build_cpu ++build ++target_alias ++host_alias ++build_alias ++LIBS ++ECHO_T ++ECHO_N ++ECHO_C ++DEFS ++mandir ++localedir ++libdir ++psdir ++pdfdir ++dvidir ++htmldir ++infodir ++docdir ++oldincludedir ++includedir ++localstatedir ++sharedstatedir ++sysconfdir ++datadir ++datarootdir ++libexecdir ++sbindir ++bindir ++program_transform_name ++prefix ++exec_prefix ++PACKAGE_URL ++PACKAGE_BUGREPORT ++PACKAGE_STRING ++PACKAGE_VERSION ++PACKAGE_TARNAME ++PACKAGE_NAME ++PATH_SEPARATOR ++SHELL' ++ac_subst_files='option_includes ++language_hooks' ++ac_user_opts=' ++enable_option_checking ++with_build_libsubdir ++with_local_prefix ++with_gxx_include_dir ++with_cpp_install_dir ++enable_generated_files_in_srcdir ++with_gnu_ld ++with_ld ++with_demangler_in_ld ++with_gnu_as ++with_as ++enable_largefile ++enable_werror_always ++enable_checking ++enable_coverage ++enable_gather_detailed_mem_stats ++enable_build_with_cxx ++with_stabs ++enable_multilib ++enable_multiarch ++enable___cxa_atexit ++enable_decimal_float ++enable_fixed_point ++enable_threads ++enable_tls ++enable_objc_gc ++with_dwarf2 ++enable_shared ++with_native_system_header_dir ++with_build_sysroot ++with_sysroot ++with_specs ++with_pkgversion ++with_bugurl ++enable_languages ++with_multilib_list ++enable_rpath ++with_libiconv_prefix ++enable_sjlj_exceptions ++enable_secureplt ++enable_leading_mingw64_underscores ++enable_cld ++enable_frame_pointer ++enable_win32_registry ++enable_static ++with_pic ++enable_fast_install ++enable_libtool_lock ++with_plugin_ld ++enable_gnu_indirect_function ++enable_initfini_array ++enable_comdat ++enable_gnu_unique_object ++enable_linker_build_id ++with_long_double_128 ++with_gc ++with_system_zlib ++enable_maintainer_mode ++enable_version_specific_runtime_libs ++enable_plugin ++enable_libquadmath_support ++with_linker_hash_style ++' ++ ac_precious_vars='build_alias ++host_alias ++target_alias ++CC ++CFLAGS ++LDFLAGS ++LIBS ++CPPFLAGS ++CXX ++CXXFLAGS ++CCC ++CPP ++CXXCPP ++GMPLIBS ++GMPINC ++PPLLIBS ++PPLINC ++CLOOGLIBS ++CLOOGINC' ++ ++ ++# Initialize some variables set by options. ++ac_init_help= ++ac_init_version=false ++ac_unrecognized_opts= ++ac_unrecognized_sep= ++# The variables have the same names as the options, with ++# dashes changed to underlines. ++cache_file=/dev/null ++exec_prefix=NONE ++no_create= ++no_recursion= ++prefix=NONE ++program_prefix=NONE ++program_suffix=NONE ++program_transform_name=s,x,x, ++silent= ++site= ++srcdir= ++verbose= ++x_includes=NONE ++x_libraries=NONE ++ ++# Installation directory options. ++# These are left unexpanded so users can "make install exec_prefix=/foo" ++# and all the variables that are supposed to be based on exec_prefix ++# by default will actually change. ++# Use braces instead of parens because sh, perl, etc. also accept them. ++# (The list follows the same order as the GNU Coding Standards.) ++bindir='${exec_prefix}/bin' ++sbindir='${exec_prefix}/sbin' ++libexecdir='${exec_prefix}/libexec' ++datarootdir='${prefix}/share' ++datadir='${datarootdir}' ++sysconfdir='${prefix}/etc' ++sharedstatedir='${prefix}/com' ++localstatedir='${prefix}/var' ++includedir='${prefix}/include' ++oldincludedir='/usr/include' ++docdir='${datarootdir}/doc/${PACKAGE}' ++infodir='${datarootdir}/info' ++htmldir='${docdir}' ++dvidir='${docdir}' ++pdfdir='${docdir}' ++psdir='${docdir}' ++libdir='${exec_prefix}/lib' ++localedir='${datarootdir}/locale' ++mandir='${datarootdir}/man' ++ ++ac_prev= ++ac_dashdash= ++for ac_option ++do ++ # If the previous option needs an argument, assign it. ++ if test -n "$ac_prev"; then ++ eval $ac_prev=\$ac_option ++ ac_prev= ++ continue ++ fi ++ ++ case $ac_option in ++ *=*) ac_optarg=`expr "X$ac_option" : '[^=]*=\(.*\)'` ;; ++ *) ac_optarg=yes ;; ++ esac ++ ++ # Accept the important Cygnus configure options, so we can diagnose typos. ++ ++ case $ac_dashdash$ac_option in ++ --) ++ ac_dashdash=yes ;; ++ ++ -bindir | --bindir | --bindi | --bind | --bin | --bi) ++ ac_prev=bindir ;; ++ -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*) ++ bindir=$ac_optarg ;; ++ ++ -build | --build | --buil | --bui | --bu) ++ ac_prev=build_alias ;; ++ -build=* | --build=* | --buil=* | --bui=* | --bu=*) ++ build_alias=$ac_optarg ;; ++ ++ -cache-file | --cache-file | --cache-fil | --cache-fi \ ++ | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c) ++ ac_prev=cache_file ;; ++ -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \ ++ | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*) ++ cache_file=$ac_optarg ;; ++ ++ --config-cache | -C) ++ cache_file=config.cache ;; ++ ++ -datadir | --datadir | --datadi | --datad) ++ ac_prev=datadir ;; ++ -datadir=* | --datadir=* | --datadi=* | --datad=*) ++ datadir=$ac_optarg ;; ++ ++ -datarootdir | --datarootdir | --datarootdi | --datarootd | --dataroot \ ++ | --dataroo | --dataro | --datar) ++ ac_prev=datarootdir ;; ++ -datarootdir=* | --datarootdir=* | --datarootdi=* | --datarootd=* \ ++ | --dataroot=* | --dataroo=* | --dataro=* | --datar=*) ++ datarootdir=$ac_optarg ;; ++ ++ -disable-* | --disable-*) ++ ac_useropt=`expr "x$ac_option" : 'x-*disable-\(.*\)'` ++ # Reject names that are not valid shell variable names. ++ expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null && ++ as_fn_error "invalid feature name: $ac_useropt" ++ ac_useropt_orig=$ac_useropt ++ ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'` ++ case $ac_user_opts in ++ *" ++"enable_$ac_useropt" ++"*) ;; ++ *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--disable-$ac_useropt_orig" ++ ac_unrecognized_sep=', ';; ++ esac ++ eval enable_$ac_useropt=no ;; ++ ++ -docdir | --docdir | --docdi | --doc | --do) ++ ac_prev=docdir ;; ++ -docdir=* | --docdir=* | --docdi=* | --doc=* | --do=*) ++ docdir=$ac_optarg ;; ++ ++ -dvidir | --dvidir | --dvidi | --dvid | --dvi | --dv) ++ ac_prev=dvidir ;; ++ -dvidir=* | --dvidir=* | --dvidi=* | --dvid=* | --dvi=* | --dv=*) ++ dvidir=$ac_optarg ;; ++ ++ -enable-* | --enable-*) ++ ac_useropt=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'` ++ # Reject names that are not valid shell variable names. ++ expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null && ++ as_fn_error "invalid feature name: $ac_useropt" ++ ac_useropt_orig=$ac_useropt ++ ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'` ++ case $ac_user_opts in ++ *" ++"enable_$ac_useropt" ++"*) ;; ++ *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--enable-$ac_useropt_orig" ++ ac_unrecognized_sep=', ';; ++ esac ++ eval enable_$ac_useropt=\$ac_optarg ;; ++ ++ -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \ ++ | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \ ++ | --exec | --exe | --ex) ++ ac_prev=exec_prefix ;; ++ -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \ ++ | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \ ++ | --exec=* | --exe=* | --ex=*) ++ exec_prefix=$ac_optarg ;; ++ ++ -gas | --gas | --ga | --g) ++ # Obsolete; use --with-gas. ++ with_gas=yes ;; ++ ++ -help | --help | --hel | --he | -h) ++ ac_init_help=long ;; ++ -help=r* | --help=r* | --hel=r* | --he=r* | -hr*) ++ ac_init_help=recursive ;; ++ -help=s* | --help=s* | --hel=s* | --he=s* | -hs*) ++ ac_init_help=short ;; ++ ++ -host | --host | --hos | --ho) ++ ac_prev=host_alias ;; ++ -host=* | --host=* | --hos=* | --ho=*) ++ host_alias=$ac_optarg ;; ++ ++ -htmldir | --htmldir | --htmldi | --htmld | --html | --htm | --ht) ++ ac_prev=htmldir ;; ++ -htmldir=* | --htmldir=* | --htmldi=* | --htmld=* | --html=* | --htm=* \ ++ | --ht=*) ++ htmldir=$ac_optarg ;; ++ ++ -includedir | --includedir | --includedi | --included | --include \ ++ | --includ | --inclu | --incl | --inc) ++ ac_prev=includedir ;; ++ -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \ ++ | --includ=* | --inclu=* | --incl=* | --inc=*) ++ includedir=$ac_optarg ;; ++ ++ -infodir | --infodir | --infodi | --infod | --info | --inf) ++ ac_prev=infodir ;; ++ -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*) ++ infodir=$ac_optarg ;; ++ ++ -libdir | --libdir | --libdi | --libd) ++ ac_prev=libdir ;; ++ -libdir=* | --libdir=* | --libdi=* | --libd=*) ++ libdir=$ac_optarg ;; ++ ++ -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \ ++ | --libexe | --libex | --libe) ++ ac_prev=libexecdir ;; ++ -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \ ++ | --libexe=* | --libex=* | --libe=*) ++ libexecdir=$ac_optarg ;; ++ ++ -localedir | --localedir | --localedi | --localed | --locale) ++ ac_prev=localedir ;; ++ -localedir=* | --localedir=* | --localedi=* | --localed=* | --locale=*) ++ localedir=$ac_optarg ;; ++ ++ -localstatedir | --localstatedir | --localstatedi | --localstated \ ++ | --localstate | --localstat | --localsta | --localst | --locals) ++ ac_prev=localstatedir ;; ++ -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \ ++ | --localstate=* | --localstat=* | --localsta=* | --localst=* | --locals=*) ++ localstatedir=$ac_optarg ;; ++ ++ -mandir | --mandir | --mandi | --mand | --man | --ma | --m) ++ ac_prev=mandir ;; ++ -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*) ++ mandir=$ac_optarg ;; ++ ++ -nfp | --nfp | --nf) ++ # Obsolete; use --without-fp. ++ with_fp=no ;; ++ ++ 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[VAR=VALUE]... ++ ++To assign environment variables (e.g., CC, CFLAGS...), specify them as ++VAR=VALUE. See below for descriptions of some of the useful variables. ++ ++Defaults for the options are specified in brackets. ++ ++Configuration: ++ -h, --help display this help and exit ++ --help=short display options specific to this package ++ --help=recursive display the short help of all the included packages ++ -V, --version display version information and exit ++ -q, --quiet, --silent do not print \`checking...' messages ++ --cache-file=FILE cache test results in FILE [disabled] ++ -C, --config-cache alias for \`--cache-file=config.cache' ++ -n, --no-create do not create output files ++ --srcdir=DIR find the sources in DIR [configure dir or \`..'] ++ ++Installation directories: ++ --prefix=PREFIX install architecture-independent files in PREFIX ++ [$ac_default_prefix] ++ --exec-prefix=EPREFIX install architecture-dependent files in EPREFIX ++ [PREFIX] ++ ++By default, \`make install' will install all the files in ++\`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc. You can specify ++an installation prefix other than \`$ac_default_prefix' using \`--prefix', ++for instance \`--prefix=\$HOME'. ++ ++For better control, use the options below. ++ ++Fine tuning of the installation directories: ++ --bindir=DIR user executables [EPREFIX/bin] ++ --sbindir=DIR system admin executables [EPREFIX/sbin] ++ --libexecdir=DIR program executables [EPREFIX/libexec] ++ --sysconfdir=DIR read-only single-machine data [PREFIX/etc] ++ --sharedstatedir=DIR modifiable architecture-independent data [PREFIX/com] ++ --localstatedir=DIR modifiable single-machine data [PREFIX/var] ++ --libdir=DIR object code libraries [EPREFIX/lib] ++ --includedir=DIR C header files [PREFIX/include] ++ --oldincludedir=DIR C header files for non-gcc [/usr/include] ++ --datarootdir=DIR read-only arch.-independent data root [PREFIX/share] ++ --datadir=DIR read-only architecture-independent data [DATAROOTDIR] ++ --infodir=DIR info documentation [DATAROOTDIR/info] ++ --localedir=DIR locale-dependent data [DATAROOTDIR/locale] ++ --mandir=DIR man documentation [DATAROOTDIR/man] ++ --docdir=DIR documentation root [DATAROOTDIR/doc/PACKAGE] ++ --htmldir=DIR html documentation [DOCDIR] ++ --dvidir=DIR dvi documentation [DOCDIR] ++ --pdfdir=DIR pdf documentation [DOCDIR] ++ --psdir=DIR ps documentation [DOCDIR] ++_ACEOF ++ ++ cat <<\_ACEOF ++ ++Program names: ++ --program-prefix=PREFIX prepend PREFIX to installed program names ++ --program-suffix=SUFFIX append SUFFIX to installed program names ++ --program-transform-name=PROGRAM run sed PROGRAM on installed program names ++ ++System types: ++ --build=BUILD configure for building on BUILD [guessed] ++ --host=HOST cross-compile to build programs to run on HOST [BUILD] ++ --target=TARGET configure for building compilers for TARGET [HOST] ++_ACEOF ++fi ++ ++if test -n "$ac_init_help"; then ++ ++ cat <<\_ACEOF ++ ++Optional Features: ++ --disable-option-checking ignore unrecognized --enable/--with options ++ --disable-FEATURE do not include FEATURE (same as --enable-FEATURE=no) ++ --enable-FEATURE[=ARG] include FEATURE [ARG=yes] ++ --enable-generated-files-in-srcdir ++ put copies of generated files in source dir intended ++ for creating source tarballs for users without ++ texinfo bison or flex ++ --disable-largefile omit support for large files ++ --enable-werror-always enable -Werror despite compiler version ++ --enable-checking[=LIST] ++ enable expensive run-time checks. With LIST, enable ++ only specific categories of checks. Categories are: ++ yes,no,all,none,release. Flags are: ++ assert,df,fold,gc,gcac,gimple,misc, ++ rtlflag,rtl,runtime,tree,valgrind,types ++ --enable-coverage[=LEVEL] ++ enable compiler's code coverage collection. Use to ++ measure compiler performance and locate unused parts ++ of the compiler. With LEVEL, specify optimization. ++ Values are opt, noopt, default is noopt ++ --enable-gather-detailed-mem-stats ++ enable detailed memory allocation stats gathering ++ --enable-build-with-cxx build with C++ compiler instead of C compiler ++ --enable-multilib enable library support for multiple ABIs ++ --enable-multiarch enable support for multiarch paths ++ --enable-__cxa_atexit enable __cxa_atexit for C++ ++ --enable-decimal-float={no,yes,bid,dpd} ++ enable decimal float extension to C. Selecting 'bid' ++ or 'dpd' choses which decimal floating point format ++ to use ++ --enable-fixed-point enable fixed-point arithmetic extension to C ++ --enable-threads[=LIB] enable thread usage for target GCC, using LIB thread ++ package ++ --enable-tls enable or disable generation of tls code overriding ++ the assembler check for tls support ++ --enable-objc-gc enable the use of Boehm's garbage collector with the ++ GNU Objective-C runtime ++ --disable-shared don't provide a shared libgcc ++ --enable-languages=LIST specify which front-ends to build ++ --disable-rpath do not hardcode runtime library paths ++ --enable-sjlj-exceptions ++ arrange to use setjmp/longjmp exception handling ++ --enable-secureplt enable -msecure-plt by default for PowerPC ++ --enable-leading-mingw64-underscores ++ enable leading underscores on 64 bit mingw targets ++ --enable-cld enable -mcld by default for 32bit x86 ++ --enable-frame-pointer enable -fno-omit-frame-pointer by default for 32bit ++ x86 ++ --disable-win32-registry ++ disable lookup of installation paths in the Registry ++ on Windows hosts ++ --enable-win32-registry enable registry lookup (default) ++ --enable-win32-registry=KEY ++ use KEY instead of GCC version as the last portion ++ of the registry key ++ --enable-shared[=PKGS] build shared libraries [default=yes] ++ --enable-static[=PKGS] build static libraries [default=yes] ++ --enable-fast-install[=PKGS] ++ optimize for fast installation [default=yes] ++ --disable-libtool-lock avoid locking (might break parallel builds) ++ --enable-gnu-indirect-function ++ enable the use of the @gnu_indirect_function to ++ glibc systems ++ --enable-initfini-array use .init_array/.fini_array sections ++ --enable-comdat enable COMDAT group support ++ --enable-gnu-unique-object ++ enable the use of the @gnu_unique_object ELF ++ extension on glibc systems ++ --enable-linker-build-id ++ compiler will always pass --build-id to linker ++ --enable-maintainer-mode ++ enable make rules and dependencies not useful (and ++ sometimes confusing) to the casual installer ++ --enable-version-specific-runtime-libs ++ specify that runtime libraries should be installed ++ in a compiler-specific directory ++ --enable-plugin enable plugin support ++ --disable-libquadmath-support ++ disable libquadmath support for Fortran ++ ++Optional Packages: ++ --with-PACKAGE[=ARG] use PACKAGE [ARG=yes] ++ --without-PACKAGE do not use PACKAGE (same as --with-PACKAGE=no) ++ --with-build-libsubdir=DIR Directory where to find libraries for build system ++ --with-local-prefix=DIR specifies directory to put local include ++ --with-gxx-include-dir=DIR ++ specifies directory to put g++ header files ++ --with-cpp-install-dir=DIR ++ install the user visible C preprocessor in DIR ++ (relative to PREFIX) as well as PREFIX/bin ++ --with-gnu-ld arrange to work with GNU ld ++ --with-ld arrange to use the specified ld (full pathname) ++ --with-demangler-in-ld try to use demangler in GNU ld ++ --with-gnu-as arrange to work with GNU as ++ --with-as arrange to use the specified as (full pathname) ++ --with-stabs arrange to use stabs instead of host debug format ++ --with-dwarf2 force the default debug format to be DWARF 2 ++ --with-native-system-header-dir=dir ++ use dir as the directory to look for standard ++ system header files in. 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++ cd "$ac_pwd" || { ac_status=$?; break; } ++ done ++fi ++ ++test -n "$ac_init_help" && exit $ac_status ++if $ac_init_version; then ++ cat <<\_ACEOF ++configure ++generated by GNU Autoconf 2.64 ++ ++Copyright (C) 2009 Free Software Foundation, Inc. ++This configure script is free software; the Free Software Foundation ++gives unlimited permission to copy, distribute and modify it. ++_ACEOF ++ exit ++fi ++ ++## ------------------------ ## ++## Autoconf initialization. ## ++## ------------------------ ## ++ ++# ac_fn_c_try_compile LINENO ++# -------------------------- ++# Try to compile conftest.$ac_ext, and return whether this succeeded. ++ac_fn_c_try_compile () ++{ ++ as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack ++ rm -f conftest.$ac_objext ++ if { { ac_try="$ac_compile" ++case "(($ac_try" in ++ *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; ++ *) ac_try_echo=$ac_try;; ++esac ++eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" ++$as_echo "$ac_try_echo"; } >&5 ++ (eval "$ac_compile") 2>conftest.err ++ ac_status=$? ++ if test -s conftest.err; then ++ grep -v '^ *+' conftest.err >conftest.er1 ++ cat conftest.er1 >&5 ++ mv -f conftest.er1 conftest.err ++ fi ++ $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 ++ test $ac_status = 0; } && { ++ test -z "$ac_c_werror_flag" || ++ test ! -s conftest.err ++ } && test -s conftest.$ac_objext; then : ++ ac_retval=0 ++else ++ $as_echo "$as_me: failed program was:" >&5 ++sed 's/^/| /' conftest.$ac_ext >&5 ++ ++ ac_retval=1 ++fi ++ eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;} ++ return $ac_retval ++ ++} # ac_fn_c_try_compile ++ ++# ac_fn_cxx_try_compile LINENO ++# ---------------------------- ++# Try to compile conftest.$ac_ext, and return whether this succeeded. ++ac_fn_cxx_try_compile () ++{ ++ as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack ++ rm -f conftest.$ac_objext ++ if { { ac_try="$ac_compile" ++case "(($ac_try" in ++ *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; ++ *) ac_try_echo=$ac_try;; ++esac ++eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" ++$as_echo "$ac_try_echo"; } >&5 ++ (eval "$ac_compile") 2>conftest.err ++ ac_status=$? ++ if test -s conftest.err; then ++ grep -v '^ *+' conftest.err >conftest.er1 ++ cat conftest.er1 >&5 ++ mv -f conftest.er1 conftest.err ++ fi ++ $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 ++ test $ac_status = 0; } && { ++ test -z "$ac_cxx_werror_flag" || ++ test ! -s conftest.err ++ } && test -s conftest.$ac_objext; then : ++ ac_retval=0 ++else ++ $as_echo "$as_me: failed program was:" >&5 ++sed 's/^/| /' conftest.$ac_ext >&5 ++ ++ ac_retval=1 ++fi ++ eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;} ++ return $ac_retval ++ ++} # ac_fn_cxx_try_compile ++ ++# ac_fn_c_try_cpp LINENO ++# ---------------------- ++# Try to preprocess conftest.$ac_ext, and return whether this succeeded. ++ac_fn_c_try_cpp () ++{ ++ as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack ++ if { { ac_try="$ac_cpp conftest.$ac_ext" ++case "(($ac_try" in ++ *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; ++ *) ac_try_echo=$ac_try;; ++esac ++eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" ++$as_echo "$ac_try_echo"; } >&5 ++ (eval "$ac_cpp conftest.$ac_ext") 2>conftest.err ++ ac_status=$? ++ if test -s conftest.err; then ++ grep -v '^ *+' conftest.err >conftest.er1 ++ cat conftest.er1 >&5 ++ mv -f conftest.er1 conftest.err ++ fi ++ $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 ++ test $ac_status = 0; } >/dev/null && { ++ test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" || ++ test ! -s conftest.err ++ }; then : ++ ac_retval=0 ++else ++ $as_echo "$as_me: failed program was:" >&5 ++sed 's/^/| /' conftest.$ac_ext >&5 ++ ++ ac_retval=1 ++fi ++ eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;} ++ return $ac_retval ++ ++} # ac_fn_c_try_cpp ++ ++# ac_fn_c_check_header_mongrel LINENO HEADER VAR INCLUDES ++# ------------------------------------------------------- ++# Tests whether HEADER exists, giving a warning if it cannot be compiled using ++# the include files in INCLUDES and setting the cache variable VAR ++# accordingly. ++ac_fn_c_check_header_mongrel () ++{ ++ as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack ++ if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then : ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5 ++$as_echo_n "checking for $2... " >&6; } ++if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then : ++ $as_echo_n "(cached) " >&6 ++fi ++eval ac_res=\$$3 ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 ++$as_echo "$ac_res" >&6; } ++else ++ # Is the header compilable? ++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 usability" >&5 ++$as_echo_n "checking $2 usability... " >&6; } ++cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++$4 ++#include <$2> ++_ACEOF ++if ac_fn_c_try_compile "$LINENO"; then : ++ ac_header_compiler=yes ++else ++ ac_header_compiler=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_compiler" >&5 ++$as_echo "$ac_header_compiler" >&6; } ++ ++# Is the header present? ++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 presence" >&5 ++$as_echo_n "checking $2 presence... " >&6; } ++cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include <$2> ++_ACEOF ++if ac_fn_c_try_cpp "$LINENO"; then : ++ ac_header_preproc=yes ++else ++ ac_header_preproc=no ++fi ++rm -f conftest.err conftest.$ac_ext ++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_preproc" >&5 ++$as_echo "$ac_header_preproc" >&6; } ++ ++# So? What about this header? ++case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in #(( ++ yes:no: ) ++ { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&5 ++$as_echo "$as_me: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&2;} ++ { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5 ++$as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;} ++ ;; ++ no:yes:* ) ++ { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: present but cannot be compiled" >&5 ++$as_echo "$as_me: WARNING: $2: present but cannot be compiled" >&2;} ++ { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: check for missing prerequisite headers?" >&5 ++$as_echo "$as_me: WARNING: $2: check for missing prerequisite headers?" >&2;} ++ { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: see the Autoconf documentation" >&5 ++$as_echo "$as_me: WARNING: $2: see the Autoconf documentation" >&2;} ++ { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: section \"Present But Cannot Be Compiled\"" >&5 ++$as_echo "$as_me: WARNING: $2: section \"Present But Cannot Be Compiled\"" >&2;} ++ { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5 ++$as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;} ++ ;; ++esac ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5 ++$as_echo_n "checking for $2... " >&6; } ++if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then : ++ $as_echo_n "(cached) " >&6 ++else ++ eval "$3=\$ac_header_compiler" ++fi ++eval ac_res=\$$3 ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 ++$as_echo "$ac_res" >&6; } ++fi ++ eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;} ++ ++} # ac_fn_c_check_header_mongrel ++ ++# ac_fn_c_try_run LINENO ++# ---------------------- ++# Try to link conftest.$ac_ext, and return whether this succeeded. Assumes ++# that executables *can* be run. ++ac_fn_c_try_run () ++{ ++ as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack ++ if { { ac_try="$ac_link" ++case "(($ac_try" in ++ *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; ++ *) ac_try_echo=$ac_try;; ++esac ++eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" ++$as_echo "$ac_try_echo"; } >&5 ++ (eval "$ac_link") 2>&5 ++ ac_status=$? ++ $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 ++ test $ac_status = 0; } && { ac_try='./conftest$ac_exeext' ++ { { case "(($ac_try" in ++ *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; ++ *) ac_try_echo=$ac_try;; ++esac ++eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" ++$as_echo "$ac_try_echo"; } >&5 ++ (eval "$ac_try") 2>&5 ++ ac_status=$? ++ $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 ++ test $ac_status = 0; }; }; then : ++ ac_retval=0 ++else ++ $as_echo "$as_me: program exited with status $ac_status" >&5 ++ $as_echo "$as_me: failed program was:" >&5 ++sed 's/^/| /' conftest.$ac_ext >&5 ++ ++ ac_retval=$ac_status ++fi ++ rm -rf conftest.dSYM conftest_ipa8_conftest.oo ++ eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;} ++ return $ac_retval ++ ++} # ac_fn_c_try_run ++ ++# ac_fn_c_check_header_compile LINENO HEADER VAR INCLUDES ++# ------------------------------------------------------- ++# Tests whether HEADER exists and can be compiled using the include files in ++# INCLUDES, setting the cache variable VAR accordingly. ++ac_fn_c_check_header_compile () ++{ ++ as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5 ++$as_echo_n "checking for $2... " >&6; } ++if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then : ++ $as_echo_n "(cached) " >&6 ++else ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++$4 ++#include <$2> ++_ACEOF ++if ac_fn_c_try_compile "$LINENO"; then : ++ eval "$3=yes" ++else ++ eval "$3=no" ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++fi ++eval ac_res=\$$3 ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 ++$as_echo "$ac_res" >&6; } ++ eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;} ++ ++} # ac_fn_c_check_header_compile ++ ++# ac_fn_c_compute_int LINENO EXPR VAR INCLUDES ++# -------------------------------------------- ++# Tries to find the compile-time value of EXPR in a program that includes ++# INCLUDES, setting VAR accordingly. Returns whether the value could be ++# computed ++ac_fn_c_compute_int () ++{ ++ as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack ++ if test "$cross_compiling" = yes; then ++ # Depending upon the size, compute the lo and hi bounds. ++cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++$4 ++int ++main () ++{ ++static int test_array [1 - 2 * !(($2) >= 0)]; ++test_array [0] = 0 ++ ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_c_try_compile "$LINENO"; then : ++ ac_lo=0 ac_mid=0 ++ while :; do ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++$4 ++int ++main () ++{ ++static int test_array [1 - 2 * !(($2) <= $ac_mid)]; ++test_array [0] = 0 ++ ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_c_try_compile "$LINENO"; then : ++ ac_hi=$ac_mid; break ++else ++ as_fn_arith $ac_mid + 1 && ac_lo=$as_val ++ if test $ac_lo -le $ac_mid; then ++ ac_lo= ac_hi= ++ break ++ fi ++ as_fn_arith 2 '*' $ac_mid + 1 && ac_mid=$as_val ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ done ++else ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++$4 ++int ++main () ++{ ++static int test_array [1 - 2 * !(($2) < 0)]; ++test_array [0] = 0 ++ ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_c_try_compile "$LINENO"; then : ++ ac_hi=-1 ac_mid=-1 ++ while :; do ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++$4 ++int ++main () ++{ ++static int test_array [1 - 2 * !(($2) >= $ac_mid)]; ++test_array [0] = 0 ++ ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_c_try_compile "$LINENO"; then : ++ ac_lo=$ac_mid; break ++else ++ as_fn_arith '(' $ac_mid ')' - 1 && ac_hi=$as_val ++ if test $ac_mid -le $ac_hi; then ++ ac_lo= ac_hi= ++ break ++ fi ++ as_fn_arith 2 '*' $ac_mid && ac_mid=$as_val ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ done ++else ++ ac_lo= ac_hi= ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++# Binary search between lo and hi bounds. ++while test "x$ac_lo" != "x$ac_hi"; do ++ as_fn_arith '(' $ac_hi - $ac_lo ')' / 2 + $ac_lo && ac_mid=$as_val ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++$4 ++int ++main () ++{ ++static int test_array [1 - 2 * !(($2) <= $ac_mid)]; ++test_array [0] = 0 ++ ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_c_try_compile "$LINENO"; then : ++ ac_hi=$ac_mid ++else ++ as_fn_arith '(' $ac_mid ')' + 1 && ac_lo=$as_val ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++done ++case $ac_lo in #(( ++?*) eval "$3=\$ac_lo"; ac_retval=0 ;; ++'') ac_retval=1 ;; ++esac ++ else ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++$4 ++static long int longval () { return $2; } ++static unsigned long int ulongval () { return $2; } ++#include <stdio.h> ++#include <stdlib.h> ++int ++main () ++{ ++ ++ FILE *f = fopen ("conftest.val", "w"); ++ if (! f) ++ return 1; ++ if (($2) < 0) ++ { ++ long int i = longval (); ++ if (i != ($2)) ++ return 1; ++ fprintf (f, "%ld", i); ++ } ++ else ++ { ++ unsigned long int i = ulongval (); ++ if (i != ($2)) ++ return 1; ++ fprintf (f, "%lu", i); ++ } ++ /* Do not output a trailing newline, as this causes \r\n confusion ++ on some platforms. */ ++ return ferror (f) || fclose (f) != 0; ++ ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_c_try_run "$LINENO"; then : ++ echo >>conftest.val; read $3 <conftest.val; ac_retval=0 ++else ++ ac_retval=1 ++fi ++rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ ++ conftest.$ac_objext conftest.beam conftest.$ac_ext ++rm -f conftest.val ++ ++ fi ++ eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;} ++ return $ac_retval ++ ++} # ac_fn_c_compute_int ++ ++# ac_fn_c_check_type LINENO TYPE VAR INCLUDES ++# ------------------------------------------- ++# Tests whether TYPE exists after having included INCLUDES, setting cache ++# variable VAR accordingly. ++ac_fn_c_check_type () ++{ ++ as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5 ++$as_echo_n "checking for $2... " >&6; } ++if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then : ++ $as_echo_n "(cached) " >&6 ++else ++ eval "$3=no" ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++$4 ++int ++main () ++{ ++if (sizeof ($2)) ++ return 0; ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_c_try_compile "$LINENO"; then : ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++$4 ++int ++main () ++{ ++if (sizeof (($2))) ++ return 0; ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_c_try_compile "$LINENO"; then : ++ ++else ++ eval "$3=yes" ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++fi ++eval ac_res=\$$3 ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 ++$as_echo "$ac_res" >&6; } ++ eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;} ++ ++} # ac_fn_c_check_type ++ ++# ac_fn_c_find_intX_t LINENO BITS VAR ++# ----------------------------------- ++# Finds a signed integer type with width BITS, setting cache variable VAR ++# accordingly. ++ac_fn_c_find_intX_t () ++{ ++ as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for int$2_t" >&5 ++$as_echo_n "checking for int$2_t... " >&6; } ++if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then : ++ $as_echo_n "(cached) " >&6 ++else ++ eval "$3=no" ++ for ac_type in int$2_t 'int' 'long int' \ ++ 'long long int' 'short int' 'signed char'; do ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++$ac_includes_default ++int ++main () ++{ ++static int test_array [1 - 2 * !(0 < ($ac_type) (((($ac_type) 1 << ($2 - 2)) - 1) * 2 + 1))]; ++test_array [0] = 0 ++ ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_c_try_compile "$LINENO"; then : ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++$ac_includes_default ++int ++main () ++{ ++static int test_array [1 - 2 * !(($ac_type) (((($ac_type) 1 << ($2 - 2)) - 1) * 2 + 1) ++ < ($ac_type) (((($ac_type) 1 << ($2 - 2)) - 1) * 2 + 2))]; ++test_array [0] = 0 ++ ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_c_try_compile "$LINENO"; then : ++ ++else ++ case $ac_type in #( ++ int$2_t) : ++ eval "$3=yes" ;; #( ++ *) : ++ eval "$3=\$ac_type" ;; ++esac ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ eval as_val=\$$3 ++ if test "x$as_val" = x""no; then : ++ ++else ++ break ++fi ++ done ++fi ++eval ac_res=\$$3 ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 ++$as_echo "$ac_res" >&6; } ++ eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;} ++ ++} # ac_fn_c_find_intX_t ++ ++# ac_fn_c_try_link LINENO ++# ----------------------- ++# Try to link conftest.$ac_ext, and return whether this succeeded. ++ac_fn_c_try_link () ++{ ++ as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack ++ rm -f conftest.$ac_objext conftest$ac_exeext ++ if { { ac_try="$ac_link" ++case "(($ac_try" in ++ *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; ++ *) ac_try_echo=$ac_try;; ++esac ++eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" ++$as_echo "$ac_try_echo"; } >&5 ++ (eval "$ac_link") 2>conftest.err ++ ac_status=$? ++ if test -s conftest.err; then ++ grep -v '^ *+' conftest.err >conftest.er1 ++ cat conftest.er1 >&5 ++ mv -f conftest.er1 conftest.err ++ fi ++ $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 ++ test $ac_status = 0; } && { ++ test -z "$ac_c_werror_flag" || ++ test ! -s conftest.err ++ } && test -s conftest$ac_exeext && { ++ test "$cross_compiling" = yes || ++ $as_test_x conftest$ac_exeext ++ }; then : ++ ac_retval=0 ++else ++ $as_echo "$as_me: failed program was:" >&5 ++sed 's/^/| /' conftest.$ac_ext >&5 ++ ++ ac_retval=1 ++fi ++ # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information ++ # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would ++ # interfere with the next link command; also delete a directory that is ++ # left behind by Apple's compiler. We do this before executing the actions. ++ rm -rf conftest.dSYM conftest_ipa8_conftest.oo ++ eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;} ++ return $ac_retval ++ ++} # ac_fn_c_try_link ++ ++# ac_fn_c_find_uintX_t LINENO BITS VAR ++# ------------------------------------ ++# Finds an unsigned integer type with width BITS, setting cache variable VAR ++# accordingly. ++ac_fn_c_find_uintX_t () ++{ ++ as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for uint$2_t" >&5 ++$as_echo_n "checking for uint$2_t... " >&6; } ++if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then : ++ $as_echo_n "(cached) " >&6 ++else ++ eval "$3=no" ++ for ac_type in uint$2_t 'unsigned int' 'unsigned long int' \ ++ 'unsigned long long int' 'unsigned short int' 'unsigned char'; do ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++$ac_includes_default ++int ++main () ++{ ++static int test_array [1 - 2 * !(($ac_type) -1 >> ($2 - 1) == 1)]; ++test_array [0] = 0 ++ ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_c_try_compile "$LINENO"; then : ++ case $ac_type in #( ++ uint$2_t) : ++ eval "$3=yes" ;; #( ++ *) : ++ eval "$3=\$ac_type" ;; ++esac ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ eval as_val=\$$3 ++ if test "x$as_val" = x""no; then : ++ ++else ++ break ++fi ++ done ++fi ++eval ac_res=\$$3 ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 ++$as_echo "$ac_res" >&6; } ++ eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;} ++ ++} # ac_fn_c_find_uintX_t ++ ++# ac_fn_c_check_header_preproc LINENO HEADER VAR ++# ---------------------------------------------- ++# Tests whether HEADER is present, setting the cache variable VAR accordingly. ++ac_fn_c_check_header_preproc () ++{ ++ as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5 ++$as_echo_n "checking for $2... " >&6; } ++if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then : ++ $as_echo_n "(cached) " >&6 ++else ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include <$2> ++_ACEOF ++if ac_fn_c_try_cpp "$LINENO"; then : ++ eval "$3=yes" ++else ++ eval "$3=no" ++fi ++rm -f conftest.err conftest.$ac_ext ++fi ++eval ac_res=\$$3 ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 ++$as_echo "$ac_res" >&6; } ++ eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;} ++ ++} # ac_fn_c_check_header_preproc ++ ++# ac_fn_cxx_try_cpp LINENO ++# ------------------------ ++# Try to preprocess conftest.$ac_ext, and return whether this succeeded. ++ac_fn_cxx_try_cpp () ++{ ++ as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack ++ if { { ac_try="$ac_cpp conftest.$ac_ext" ++case "(($ac_try" in ++ *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; ++ *) ac_try_echo=$ac_try;; ++esac ++eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" ++$as_echo "$ac_try_echo"; } >&5 ++ (eval "$ac_cpp conftest.$ac_ext") 2>conftest.err ++ ac_status=$? ++ if test -s conftest.err; then ++ grep -v '^ *+' conftest.err >conftest.er1 ++ cat conftest.er1 >&5 ++ mv -f conftest.er1 conftest.err ++ fi ++ $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 ++ test $ac_status = 0; } >/dev/null && { ++ test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" || ++ test ! -s conftest.err ++ }; then : ++ ac_retval=0 ++else ++ $as_echo "$as_me: failed program was:" >&5 ++sed 's/^/| /' conftest.$ac_ext >&5 ++ ++ ac_retval=1 ++fi ++ eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;} ++ return $ac_retval ++ ++} # ac_fn_cxx_try_cpp ++ ++# ac_fn_cxx_check_header_preproc LINENO HEADER VAR ++# ------------------------------------------------ ++# Tests whether HEADER is present, setting the cache variable VAR accordingly. ++ac_fn_cxx_check_header_preproc () ++{ ++ as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5 ++$as_echo_n "checking for $2... " >&6; } ++if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then : ++ $as_echo_n "(cached) " >&6 ++else ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include <$2> ++_ACEOF ++if ac_fn_cxx_try_cpp "$LINENO"; then : ++ eval "$3=yes" ++else ++ eval "$3=no" ++fi ++rm -f conftest.err conftest.$ac_ext ++fi ++eval ac_res=\$$3 ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 ++$as_echo "$ac_res" >&6; } ++ eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;} ++ ++} # ac_fn_cxx_check_header_preproc ++ ++# ac_fn_c_check_func LINENO FUNC VAR ++# ---------------------------------- ++# Tests whether FUNC exists, setting the cache variable VAR accordingly ++ac_fn_c_check_func () ++{ ++ as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5 ++$as_echo_n "checking for $2... " >&6; } ++if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then : ++ $as_echo_n "(cached) " >&6 ++else ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++/* Define $2 to an innocuous variant, in case <limits.h> declares $2. ++ For example, HP-UX 11i <limits.h> declares gettimeofday. */ ++#define $2 innocuous_$2 ++ ++/* System header to define __stub macros and hopefully few prototypes, ++ which can conflict with char $2 (); below. ++ Prefer <limits.h> to <assert.h> if __STDC__ is defined, since ++ <limits.h> exists even on freestanding compilers. */ ++ ++#ifdef __STDC__ ++# include <limits.h> ++#else ++# include <assert.h> ++#endif ++ ++#undef $2 ++ ++/* Override any GCC internal prototype to avoid an error. ++ Use char because int might match the return type of a GCC ++ builtin and then its argument prototype would still apply. */ ++#ifdef __cplusplus ++extern "C" ++#endif ++char $2 (); ++/* The GNU C library defines this for functions which it implements ++ to always fail with ENOSYS. Some functions are actually named ++ something starting with __ and the normal name is an alias. */ ++#if defined __stub_$2 || defined __stub___$2 ++choke me ++#endif ++ ++int ++main () ++{ ++return $2 (); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_c_try_link "$LINENO"; then : ++ eval "$3=yes" ++else ++ eval "$3=no" ++fi ++rm -f core conftest.err conftest.$ac_objext \ ++ conftest$ac_exeext conftest.$ac_ext ++fi ++eval ac_res=\$$3 ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 ++$as_echo "$ac_res" >&6; } ++ eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;} ++ ++} # ac_fn_c_check_func ++ ++# ac_fn_cxx_try_link LINENO ++# ------------------------- ++# Try to link conftest.$ac_ext, and return whether this succeeded. ++ac_fn_cxx_try_link () ++{ ++ as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack ++ rm -f conftest.$ac_objext conftest$ac_exeext ++ if { { ac_try="$ac_link" ++case "(($ac_try" in ++ *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; ++ *) ac_try_echo=$ac_try;; ++esac ++eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" ++$as_echo "$ac_try_echo"; } >&5 ++ (eval "$ac_link") 2>conftest.err ++ ac_status=$? ++ if test -s conftest.err; then ++ grep -v '^ *+' conftest.err >conftest.er1 ++ cat conftest.er1 >&5 ++ mv -f conftest.er1 conftest.err ++ fi ++ $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 ++ test $ac_status = 0; } && { ++ test -z "$ac_cxx_werror_flag" || ++ test ! -s conftest.err ++ } && test -s conftest$ac_exeext && { ++ test "$cross_compiling" = yes || ++ $as_test_x conftest$ac_exeext ++ }; then : ++ ac_retval=0 ++else ++ $as_echo "$as_me: failed program was:" >&5 ++sed 's/^/| /' conftest.$ac_ext >&5 ++ ++ ac_retval=1 ++fi ++ # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information ++ # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would ++ # interfere with the next link command; also delete a directory that is ++ # left behind by Apple's compiler. We do this before executing the actions. ++ rm -rf conftest.dSYM conftest_ipa8_conftest.oo ++ eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;} ++ return $ac_retval ++ ++} # ac_fn_cxx_try_link ++cat >config.log <<_ACEOF ++This file contains any messages produced by compilers while ++running configure, to aid debugging if configure makes a mistake. ++ ++It was created by $as_me, which was ++generated by GNU Autoconf 2.64. Invocation command line was ++ ++ $ $0 $@ ++ ++_ACEOF ++exec 5>>config.log ++{ ++cat <<_ASUNAME ++## --------- ## ++## Platform. ## ++## --------- ## ++ ++hostname = `(hostname || uname -n) 2>/dev/null | sed 1q` ++uname -m = `(uname -m) 2>/dev/null || echo unknown` ++uname -r = `(uname -r) 2>/dev/null || echo unknown` ++uname -s = `(uname -s) 2>/dev/null || echo unknown` ++uname -v = `(uname -v) 2>/dev/null || echo unknown` ++ ++/usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown` ++/bin/uname -X = `(/bin/uname -X) 2>/dev/null || echo unknown` ++ ++/bin/arch = `(/bin/arch) 2>/dev/null || echo unknown` ++/usr/bin/arch -k = `(/usr/bin/arch -k) 2>/dev/null || echo unknown` ++/usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown` ++/usr/bin/hostinfo = `(/usr/bin/hostinfo) 2>/dev/null || echo unknown` ++/bin/machine = `(/bin/machine) 2>/dev/null || echo unknown` ++/usr/bin/oslevel = `(/usr/bin/oslevel) 2>/dev/null || echo unknown` ++/bin/universe = `(/bin/universe) 2>/dev/null || echo unknown` ++ ++_ASUNAME ++ ++as_save_IFS=$IFS; IFS=$PATH_SEPARATOR ++for as_dir in $PATH ++do ++ IFS=$as_save_IFS ++ test -z "$as_dir" && as_dir=. ++ $as_echo "PATH: $as_dir" ++ done ++IFS=$as_save_IFS ++ ++} >&5 ++ ++cat >&5 <<_ACEOF ++ ++ ++## ----------- ## ++## Core tests. ## ++## ----------- ## ++ ++_ACEOF ++ ++ ++# Keep a trace of the command line. ++# Strip out --no-create and --no-recursion so they do not pile up. ++# Strip out --silent because we don't want to record it for future runs. ++# Also quote any args containing shell meta-characters. ++# Make two passes to allow for proper duplicate-argument suppression. ++ac_configure_args= ++ac_configure_args0= ++ac_configure_args1= ++ac_must_keep_next=false ++for ac_pass in 1 2 ++do ++ for ac_arg ++ do ++ case $ac_arg in ++ -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;; ++ -q | -quiet | --quiet | --quie | --qui | --qu | --q \ ++ | -silent | --silent | --silen | --sile | --sil) ++ continue ;; ++ *\'*) ++ ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;; ++ esac ++ case $ac_pass in ++ 1) as_fn_append ac_configure_args0 " '$ac_arg'" ;; ++ 2) ++ as_fn_append ac_configure_args1 " '$ac_arg'" ++ if test $ac_must_keep_next = true; then ++ ac_must_keep_next=false # Got value, back to normal. ++ else ++ case $ac_arg in ++ *=* | --config-cache | -C | -disable-* | --disable-* \ ++ | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \ ++ | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \ ++ | -with-* | --with-* | -without-* | --without-* | --x) ++ case "$ac_configure_args0 " in ++ "$ac_configure_args1"*" '$ac_arg' "* ) continue ;; ++ esac ++ ;; ++ -* ) ac_must_keep_next=true ;; ++ esac ++ fi ++ as_fn_append ac_configure_args " '$ac_arg'" ++ ;; ++ esac ++ done ++done ++{ ac_configure_args0=; unset ac_configure_args0;} ++{ ac_configure_args1=; unset ac_configure_args1;} ++ ++# When interrupted or exit'd, cleanup temporary files, and complete ++# config.log. 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"$srcdir/../.."; do ++ for ac_t in install-sh install.sh shtool; do ++ if test -f "$ac_dir/$ac_t"; then ++ ac_aux_dir=$ac_dir ++ ac_install_sh="$ac_aux_dir/$ac_t -c" ++ break 2 ++ fi ++ done ++done ++if test -z "$ac_aux_dir"; then ++ as_fn_error "cannot find install-sh, install.sh, or shtool in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" "$LINENO" 5 ++fi ++ ++# These three variables are undocumented and unsupported, ++# and are intended to be withdrawn in a future Autoconf release. ++# They can cause serious problems if a builder's source tree is in a directory ++# whose full name contains unusual characters. ++ac_config_guess="$SHELL $ac_aux_dir/config.guess" # Please don't use this var. ++ac_config_sub="$SHELL $ac_aux_dir/config.sub" # Please don't use this var. ++ac_configure="$SHELL $ac_aux_dir/configure" # Please don't use this var. ++ ++ ++# Make sure we can run config.sub. ++$SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 || ++ as_fn_error "cannot run $SHELL $ac_aux_dir/config.sub" "$LINENO" 5 ++ ++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking build system type" >&5 ++$as_echo_n "checking build system type... 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So: ++# - build_subdir is where we find build modules, and never changes. ++# - build_libsubdir is where we find build libraries, and can be overridden. ++ ++# Prefix 'build-' so this never conflicts with target_subdir. ++build_subdir="build-${build_noncanonical}" ++ ++# Check whether --with-build-libsubdir was given. ++if test "${with_build_libsubdir+set}" = set; then : ++ withval=$with_build_libsubdir; build_libsubdir="$withval" ++else ++ build_libsubdir="$build_subdir" ++fi ++ ++# --srcdir=. covers the toplevel, while "test -d" covers the subdirectories ++if ( test $srcdir = . && test -d gcc ) \ ++ || test -d $srcdir/../host-${host_noncanonical}; then ++ host_subdir="host-${host_noncanonical}" ++else ++ host_subdir=. ++fi ++# No prefix. ++target_subdir=${target_noncanonical} ++ ++ ++# Set program_transform_name ++test "$program_prefix" != NONE && ++ program_transform_name="s&^&$program_prefix&;$program_transform_name" ++# Use a double $ so make ignores it. ++test "$program_suffix" != NONE && ++ program_transform_name="s&\$&$program_suffix&;$program_transform_name" ++# Double any \ or $. ++# By default was `s,x,x', remove it if useless. ++ac_script='s/[\\$]/&&/g;s/;s,x,x,$//' ++program_transform_name=`$as_echo "$program_transform_name" | sed "$ac_script"` ++ ++ ++# Check for bogus environment variables. ++# Test if LIBRARY_PATH contains the notation for the current directory ++# since this would lead to problems installing/building glibc. ++# LIBRARY_PATH contains the current directory if one of the following ++# is true: ++# - one of the terminals (":" and ";") is the first or last sign ++# - two terminals occur directly after each other ++# - the path contains an element with a dot in it ++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking LIBRARY_PATH variable" >&5 ++$as_echo_n "checking LIBRARY_PATH variable... " >&6; } ++case ${LIBRARY_PATH} in ++ [:\;]* | *[:\;] | *[:\;][:\;]* | *[:\;]. | .[:\;]*| . | *[:\;].[:\;]* ) ++ library_path_setting="contains current directory" ++ ;; ++ *) ++ library_path_setting="ok" ++ ;; ++esac ++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $library_path_setting" >&5 ++$as_echo "$library_path_setting" >&6; } ++if test "$library_path_setting" != "ok"; then ++as_fn_error " ++*** LIBRARY_PATH shouldn't contain the current directory when ++*** building gcc. Please change the environment variable ++*** and run configure again." "$LINENO" 5 ++fi ++ ++# Test if GCC_EXEC_PREFIX contains the notation for the current directory ++# since this would lead to problems installing/building glibc. ++# GCC_EXEC_PREFIX contains the current directory if one of the following ++# is true: ++# - one of the terminals (":" and ";") is the first or last sign ++# - two terminals occur directly after each other ++# - the path contains an element with a dot in it ++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking GCC_EXEC_PREFIX variable" >&5 ++$as_echo_n "checking GCC_EXEC_PREFIX variable... 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"$LINENO" 5 ++fi ++ ++# ----------- ++# Directories ++# ----------- ++ ++# Specify the local prefix ++local_prefix= ++ ++# Check whether --with-local-prefix was given. ++if test "${with_local_prefix+set}" = set; then : ++ withval=$with_local_prefix; case "${withval}" in ++yes) as_fn_error "bad value ${withval} given for local include directory prefix" "$LINENO" 5 ;; ++no) ;; ++*) local_prefix=$with_local_prefix ;; ++esac ++fi ++ ++ ++# Default local prefix if it is empty ++if test x$local_prefix = x; then ++ local_prefix=/usr/local ++fi ++ ++# Don't set gcc_gxx_include_dir to gxx_include_dir since that's only ++# passed in by the toplevel make and thus we'd get different behavior ++# depending on where we built the sources. ++gcc_gxx_include_dir= ++# Specify the g++ header file directory ++ ++# Check whether --with-gxx-include-dir was given. ++if test "${with_gxx_include_dir+set}" = set; then : ++ withval=$with_gxx_include_dir; case "${withval}" in ++yes) as_fn_error "bad value ${withval} given for g++ include directory" "$LINENO" 5 ;; ++no) ;; ++*) gcc_gxx_include_dir=$with_gxx_include_dir ;; ++esac ++fi ++ ++ ++# This logic must match libstdc++-v3/acinclude.m4:GLIBCXX_EXPORT_INSTALL_INFO. ++if test x${gcc_gxx_include_dir} = x; then ++ if test x${enable_version_specific_runtime_libs} = xyes; then ++ gcc_gxx_include_dir='${libsubdir}/include/c++' ++ else ++ libstdcxx_incdir='include/c++/$(version)' ++ if test x$host != x$target; then ++ libstdcxx_incdir="$target_alias/$libstdcxx_incdir" ++ fi ++ gcc_gxx_include_dir="\$(libsubdir)/\$(libsubdir_to_prefix)$libstdcxx_incdir" ++ fi ++fi ++ ++gcc_gxx_include_dir_add_sysroot=0 ++if test "${with_sysroot+set}" = set; then ++ gcc_gxx_without_sysroot=`expr "${gcc_gxx_include_dir}" : "${with_sysroot}"'\(.*\)'` ++ if test "${gcc_gxx_without_sysroot}"; then ++ gcc_gxx_include_dir="${gcc_gxx_without_sysroot}" ++ gcc_gxx_include_dir_add_sysroot=1 ++ fi ++fi ++ ++ ++# Check whether --with-cpp_install_dir was given. ++if test "${with_cpp_install_dir+set}" = set; then : ++ withval=$with_cpp_install_dir; if test x$withval = xyes; then ++ as_fn_error "option --with-cpp-install-dir requires an argument" "$LINENO" 5 ++elif test x$withval != xno; then ++ cpp_install_dir=$withval ++fi ++fi ++ ++ ++# We would like to our source tree to be readonly. However when releases or ++# pre-releases are generated, the flex/bison generated files as well as the ++# various formats of manuals need to be included along with the rest of the ++# sources. Therefore we have --enable-generated-files-in-srcdir to do ++# just that. ++ ++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to place generated files in the source directory" >&5 ++$as_echo_n "checking whether to place generated files in the source directory... 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DEFAULT_LINKER" "$LINENO" 5 ++ elif $DEFAULT_LINKER -v < /dev/null 2>&1 | grep GNU > /dev/null; then ++ gnu_ld_flag=yes ++ fi ++ ++cat >>confdefs.h <<_ACEOF ++#define DEFAULT_LINKER "$DEFAULT_LINKER" ++_ACEOF ++ ++fi ++ ++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a default linker was specified" >&5 ++$as_echo_n "checking whether a default linker was specified... " >&6; } ++if test x"${DEFAULT_LINKER+set}" = x"set"; then ++ if test x"$gnu_ld_flag" = x"no"; then ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes ($DEFAULT_LINKER)" >&5 ++$as_echo "yes ($DEFAULT_LINKER)" >&6; } ++ else ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes ($DEFAULT_LINKER - GNU ld)" >&5 ++$as_echo "yes ($DEFAULT_LINKER - GNU ld)" >&6; } ++ fi ++else ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 ++$as_echo "no" >&6; } ++fi ++ ++# With demangler in GNU ld ++ ++# Check whether --with-demangler-in-ld was given. ++if test "${with_demangler_in_ld+set}" = set; then : ++ withval=$with_demangler_in_ld; demangler_in_ld="$with_demangler_in_ld" ++else ++ demangler_in_ld=yes ++fi ++ ++ ++# ---------------------- ++# Find default assembler ++# ---------------------- ++ ++# With GNU as ++ ++# Check whether --with-gnu-as was given. ++if test "${with_gnu_as+set}" = set; then : ++ withval=$with_gnu_as; gas_flag="$with_gnu_as" ++else ++ gas_flag=no ++fi ++ ++ ++ ++# Check whether --with-as was given. ++if test "${with_as+set}" = set; then : ++ withval=$with_as; DEFAULT_ASSEMBLER="$with_as" ++fi ++ ++if test x"${DEFAULT_ASSEMBLER+set}" = x"set"; then ++ if test ! -x "$DEFAULT_ASSEMBLER"; then ++ as_fn_error "cannot execute: $DEFAULT_ASSEMBLER: check --with-as or env. var. DEFAULT_ASSEMBLER" "$LINENO" 5 ++ elif $DEFAULT_ASSEMBLER -v < /dev/null 2>&1 | grep GNU > /dev/null; then ++ gas_flag=yes ++ fi ++ ++cat >>confdefs.h <<_ACEOF ++#define DEFAULT_ASSEMBLER "$DEFAULT_ASSEMBLER" ++_ACEOF ++ ++fi ++ ++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a default assembler was specified" >&5 ++$as_echo_n "checking whether a default assembler was specified... " >&6; } ++if test x"${DEFAULT_ASSEMBLER+set}" = x"set"; then ++ if test x"$gas_flag" = x"no"; then ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes ($DEFAULT_ASSEMBLER)" >&5 ++$as_echo "yes ($DEFAULT_ASSEMBLER)" >&6; } ++ else ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes ($DEFAULT_ASSEMBLER - GNU as)" >&5 ++$as_echo "yes ($DEFAULT_ASSEMBLER - GNU as)" >&6; } ++ fi ++else ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 ++$as_echo "no" >&6; } ++fi ++ ++# --------------- ++# Find C compiler ++# --------------- ++ ++# If a non-executable a.out is present (e.g. created by GNU as above even if ++# invoked with -v only), the IRIX 6 native ld just overwrites the existing ++# file, even when creating an executable, so an execution test fails. ++# Remove possible default executable files to avoid this. ++# ++# FIXME: This really belongs into AC_PROG_CC and can be removed once ++# Autoconf includes it. ++rm -f a.out a.exe b.out ++ ++# Find the native compiler ++ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++if test -n "$ac_tool_prefix"; then ++ # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args. ++set dummy ${ac_tool_prefix}gcc; ac_word=$2 ++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 ++$as_echo_n "checking for $ac_word... " >&6; } ++if test "${ac_cv_prog_CC+set}" = set; then : ++ $as_echo_n "(cached) " >&6 ++else ++ if test -n "$CC"; then ++ ac_cv_prog_CC="$CC" # Let the user override the test. ++else ++as_save_IFS=$IFS; IFS=$PATH_SEPARATOR ++for as_dir in $PATH ++do ++ IFS=$as_save_IFS ++ test -z "$as_dir" && as_dir=. ++ for ac_exec_ext in '' $ac_executable_extensions; do ++ if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then ++ ac_cv_prog_CC="${ac_tool_prefix}gcc" ++ $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 ++ break 2 ++ fi ++done ++ done ++IFS=$as_save_IFS ++ ++fi ++fi ++CC=$ac_cv_prog_CC ++if test -n "$CC"; then ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 ++$as_echo "$CC" >&6; } ++else ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 ++$as_echo "no" >&6; } ++fi ++ ++ ++fi ++if test -z "$ac_cv_prog_CC"; then ++ ac_ct_CC=$CC ++ # Extract the first word of "gcc", so it can be a program name with args. ++set dummy gcc; ac_word=$2 ++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 ++$as_echo_n "checking for $ac_word... " >&6; } ++if test "${ac_cv_prog_ac_ct_CC+set}" = set; then : ++ $as_echo_n "(cached) " >&6 ++else ++ if test -n "$ac_ct_CC"; then ++ ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. ++else ++as_save_IFS=$IFS; IFS=$PATH_SEPARATOR ++for as_dir in $PATH ++do ++ IFS=$as_save_IFS ++ test -z "$as_dir" && as_dir=. ++ for ac_exec_ext in '' $ac_executable_extensions; do ++ if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then ++ ac_cv_prog_ac_ct_CC="gcc" ++ $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 ++ break 2 ++ fi ++done ++ done ++IFS=$as_save_IFS ++ ++fi ++fi ++ac_ct_CC=$ac_cv_prog_ac_ct_CC ++if test -n "$ac_ct_CC"; then ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5 ++$as_echo "$ac_ct_CC" >&6; } ++else ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 ++$as_echo "no" >&6; } ++fi ++ ++ if test "x$ac_ct_CC" = x; then ++ CC="" ++ else ++ case $cross_compiling:$ac_tool_warned in ++yes:) ++{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 ++$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} ++ac_tool_warned=yes ;; ++esac ++ CC=$ac_ct_CC ++ fi ++else ++ CC="$ac_cv_prog_CC" ++fi ++ ++if test -z "$CC"; then ++ if test -n "$ac_tool_prefix"; then ++ # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args. ++set dummy ${ac_tool_prefix}cc; ac_word=$2 ++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 ++$as_echo_n "checking for $ac_word... " >&6; } ++if test "${ac_cv_prog_CC+set}" = set; then : ++ $as_echo_n "(cached) " >&6 ++else ++ if test -n "$CC"; then ++ ac_cv_prog_CC="$CC" # Let the user override the test. ++else ++as_save_IFS=$IFS; IFS=$PATH_SEPARATOR ++for as_dir in $PATH ++do ++ IFS=$as_save_IFS ++ test -z "$as_dir" && as_dir=. ++ for ac_exec_ext in '' $ac_executable_extensions; do ++ if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then ++ ac_cv_prog_CC="${ac_tool_prefix}cc" ++ $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 ++ break 2 ++ fi ++done ++ done ++IFS=$as_save_IFS ++ ++fi ++fi ++CC=$ac_cv_prog_CC ++if test -n "$CC"; then ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 ++$as_echo "$CC" >&6; } ++else ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 ++$as_echo "no" >&6; } ++fi ++ ++ ++ fi ++fi ++if test -z "$CC"; then ++ # Extract the first word of "cc", so it can be a program name with args. ++set dummy cc; ac_word=$2 ++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 ++$as_echo_n "checking for $ac_word... " >&6; } ++if test "${ac_cv_prog_CC+set}" = set; then : ++ $as_echo_n "(cached) " >&6 ++else ++ if test -n "$CC"; then ++ ac_cv_prog_CC="$CC" # Let the user override the test. ++else ++ ac_prog_rejected=no ++as_save_IFS=$IFS; IFS=$PATH_SEPARATOR ++for as_dir in $PATH ++do ++ IFS=$as_save_IFS ++ test -z "$as_dir" && as_dir=. ++ for ac_exec_ext in '' $ac_executable_extensions; do ++ if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then ++ if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then ++ ac_prog_rejected=yes ++ continue ++ fi ++ ac_cv_prog_CC="cc" ++ $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 ++ break 2 ++ fi ++done ++ done ++IFS=$as_save_IFS ++ ++if test $ac_prog_rejected = yes; then ++ # We found a bogon in the path, so make sure we never use it. ++ set dummy $ac_cv_prog_CC ++ shift ++ if test $# != 0; then ++ # We chose a different compiler from the bogus one. ++ # However, it has the same basename, so the bogon will be chosen ++ # first if we set CC to just the basename; use the full file name. ++ shift ++ ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@" ++ fi ++fi ++fi ++fi ++CC=$ac_cv_prog_CC ++if test -n "$CC"; then ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 ++$as_echo "$CC" >&6; } ++else ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 ++$as_echo "no" >&6; } ++fi ++ ++ ++fi ++if test -z "$CC"; then ++ if test -n "$ac_tool_prefix"; then ++ for ac_prog in cl.exe ++ do ++ # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args. ++set dummy $ac_tool_prefix$ac_prog; ac_word=$2 ++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 ++$as_echo_n "checking for $ac_word... " >&6; } ++if test "${ac_cv_prog_CC+set}" = set; then : ++ $as_echo_n "(cached) " >&6 ++else ++ if test -n "$CC"; then ++ ac_cv_prog_CC="$CC" # Let the user override the test. ++else ++as_save_IFS=$IFS; IFS=$PATH_SEPARATOR ++for as_dir in $PATH ++do ++ IFS=$as_save_IFS ++ test -z "$as_dir" && as_dir=. ++ for ac_exec_ext in '' $ac_executable_extensions; do ++ if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then ++ ac_cv_prog_CC="$ac_tool_prefix$ac_prog" ++ $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 ++ break 2 ++ fi ++done ++ done ++IFS=$as_save_IFS ++ ++fi ++fi ++CC=$ac_cv_prog_CC ++if test -n "$CC"; then ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 ++$as_echo "$CC" >&6; } ++else ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 ++$as_echo "no" >&6; } ++fi ++ ++ ++ test -n "$CC" && break ++ done ++fi ++if test -z "$CC"; then ++ ac_ct_CC=$CC ++ for ac_prog in cl.exe ++do ++ # Extract the first word of "$ac_prog", so it can be a program name with args. ++set dummy $ac_prog; ac_word=$2 ++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 ++$as_echo_n "checking for $ac_word... " >&6; } ++if test "${ac_cv_prog_ac_ct_CC+set}" = set; then : ++ $as_echo_n "(cached) " >&6 ++else ++ if test -n "$ac_ct_CC"; then ++ ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. ++else ++as_save_IFS=$IFS; IFS=$PATH_SEPARATOR ++for as_dir in $PATH ++do ++ IFS=$as_save_IFS ++ test -z "$as_dir" && as_dir=. ++ for ac_exec_ext in '' $ac_executable_extensions; do ++ if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then ++ ac_cv_prog_ac_ct_CC="$ac_prog" ++ $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 ++ break 2 ++ fi ++done ++ done ++IFS=$as_save_IFS ++ ++fi ++fi ++ac_ct_CC=$ac_cv_prog_ac_ct_CC ++if test -n "$ac_ct_CC"; then ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5 ++$as_echo "$ac_ct_CC" >&6; } ++else ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 ++$as_echo "no" >&6; } ++fi ++ ++ ++ test -n "$ac_ct_CC" && break ++done ++ ++ if test "x$ac_ct_CC" = x; then ++ CC="" ++ else ++ case $cross_compiling:$ac_tool_warned in ++yes:) ++{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 ++$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} ++ac_tool_warned=yes ;; ++esac ++ CC=$ac_ct_CC ++ fi ++fi ++ ++fi ++ ++ ++test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 ++$as_echo "$as_me: error: in \`$ac_pwd':" >&2;} ++as_fn_error "no acceptable C compiler found in \$PATH ++See \`config.log' for more details." "$LINENO" 5; } ++ ++# Provide some information about the compiler. ++$as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5 ++set X $ac_compile ++ac_compiler=$2 ++for ac_option in --version -v -V -qversion; do ++ { { ac_try="$ac_compiler $ac_option >&5" ++case "(($ac_try" in ++ *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; ++ *) ac_try_echo=$ac_try;; ++esac ++eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" ++$as_echo "$ac_try_echo"; } >&5 ++ (eval "$ac_compiler $ac_option >&5") 2>conftest.err ++ ac_status=$? ++ if test -s conftest.err; then ++ sed '10a\ ++... rest of stderr output deleted ... ++ 10q' conftest.err >conftest.er1 ++ cat conftest.er1 >&5 ++ rm -f conftest.er1 conftest.err ++ fi ++ $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 ++ test $ac_status = 0; } ++done ++ ++cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++ ++int ++main () ++{ ++ ++ ; ++ return 0; ++} ++_ACEOF ++ac_clean_files_save=$ac_clean_files ++ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out conftest.out" ++# Try to create an executable without -o first, disregard a.out. ++# It will help us diagnose broken compilers, and finding out an intuition ++# of exeext. ++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5 ++$as_echo_n "checking for C compiler default output file name... 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"$LINENO" 5; } ++ fi ++ fi ++fi ++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 ++$as_echo "yes" >&6; } ++ ++rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out conftest.out ++ac_clean_files=$ac_clean_files_save ++# Check that the compiler produces executables we can run. If not, either ++# the compiler is broken, or we cross compile. ++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5 ++$as_echo_n "checking whether we are cross compiling... " >&6; } ++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5 ++$as_echo "$cross_compiling" >&6; } ++ ++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5 ++$as_echo_n "checking for suffix of executables... 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For instance with Cygwin, `ls conftest' will ++# work properly (i.e., refer to `conftest.exe'), while it won't with ++# `rm'. ++for ac_file in conftest.exe conftest conftest.*; do ++ test -f "$ac_file" || continue ++ case $ac_file in ++ *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;; ++ *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'` ++ break;; ++ * ) break;; ++ esac ++done ++else ++ { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 ++$as_echo "$as_me: error: in \`$ac_pwd':" >&2;} ++as_fn_error "cannot compute suffix of executables: cannot compile and link ++See \`config.log' for more details." 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" >&6; } ++if test "${ac_cv_objext+set}" = set; then : ++ $as_echo_n "(cached) " >&6 ++else ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++ ++int ++main () ++{ ++ ++ ; ++ return 0; ++} ++_ACEOF ++rm -f conftest.o conftest.obj ++if { { ac_try="$ac_compile" ++case "(($ac_try" in ++ *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; ++ *) ac_try_echo=$ac_try;; ++esac ++eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" ++$as_echo "$ac_try_echo"; } >&5 ++ (eval "$ac_compile") 2>&5 ++ ac_status=$? ++ $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 ++ test $ac_status = 0; }; then : ++ for ac_file in conftest.o conftest.obj conftest.*; do ++ test -f "$ac_file" || continue; ++ case $ac_file in ++ *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;; ++ *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'` ++ break;; ++ esac ++done ++else ++ $as_echo "$as_me: failed program was:" >&5 ++sed 's/^/| /' conftest.$ac_ext >&5 ++ ++{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 ++$as_echo "$as_me: error: in \`$ac_pwd':" >&2;} ++as_fn_error "cannot compute suffix of object files: cannot compile ++See \`config.log' for more details." "$LINENO" 5; } ++fi ++rm -f conftest.$ac_cv_objext conftest.$ac_ext ++fi ++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5 ++$as_echo "$ac_cv_objext" >&6; } ++OBJEXT=$ac_cv_objext ++ac_objext=$OBJEXT ++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5 ++$as_echo_n "checking whether we are using the GNU C compiler... " >&6; } ++if test "${ac_cv_c_compiler_gnu+set}" = set; then : ++ $as_echo_n "(cached) " >&6 ++else ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++ ++int ++main () ++{ ++#ifndef __GNUC__ ++ choke me ++#endif ++ ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_c_try_compile "$LINENO"; then : ++ ac_compiler_gnu=yes ++else ++ ac_compiler_gnu=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ac_cv_c_compiler_gnu=$ac_compiler_gnu ++ ++fi ++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5 ++$as_echo "$ac_cv_c_compiler_gnu" >&6; } ++if test $ac_compiler_gnu = yes; then ++ GCC=yes ++else ++ GCC= ++fi ++ac_test_CFLAGS=${CFLAGS+set} ++ac_save_CFLAGS=$CFLAGS ++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5 ++$as_echo_n "checking whether $CC accepts -g... " >&6; } ++if test "${ac_cv_prog_cc_g+set}" = set; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ac_save_c_werror_flag=$ac_c_werror_flag ++ ac_c_werror_flag=yes ++ ac_cv_prog_cc_g=no ++ CFLAGS="-g" ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++ ++int ++main () ++{ ++ ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_c_try_compile "$LINENO"; then : ++ ac_cv_prog_cc_g=yes ++else ++ CFLAGS="" ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++ ++int ++main () ++{ ++ ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_c_try_compile "$LINENO"; then : ++ ++else ++ ac_c_werror_flag=$ac_save_c_werror_flag ++ CFLAGS="-g" ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++ ++int ++main () ++{ ++ ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_c_try_compile "$LINENO"; then : ++ ac_cv_prog_cc_g=yes ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_c_werror_flag=$ac_save_c_werror_flag ++fi ++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5 ++$as_echo "$ac_cv_prog_cc_g" >&6; } ++if test "$ac_test_CFLAGS" = set; then ++ CFLAGS=$ac_save_CFLAGS ++elif test $ac_cv_prog_cc_g = yes; then ++ if test "$GCC" = yes; then ++ CFLAGS="-g -O2" ++ else ++ CFLAGS="-g" ++ fi ++else ++ if test "$GCC" = yes; then ++ CFLAGS="-O2" ++ else ++ CFLAGS= ++ fi ++fi ++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5 ++$as_echo_n "checking for $CC option to accept ISO C89... " >&6; } ++if test "${ac_cv_prog_cc_c89+set}" = set; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ac_cv_prog_cc_c89=no ++ac_save_CC=$CC ++cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include <stdarg.h> ++#include <stdio.h> ++#include <sys/types.h> ++#include <sys/stat.h> ++/* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */ ++struct buf { int x; }; ++FILE * (*rcsopen) (struct buf *, struct stat *, int); ++static char *e (p, i) ++ char **p; ++ int i; ++{ ++ return p[i]; ++} ++static char *f (char * (*g) (char **, int), char **p, ...) ++{ ++ char *s; ++ va_list v; ++ va_start (v,p); ++ s = g (p, va_arg (v,int)); ++ va_end (v); ++ return s; ++} ++ ++/* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has ++ function prototypes and stuff, but not '\xHH' hex character constants. ++ These don't provoke an error unfortunately, instead are silently treated ++ as 'x'. The following induces an error, until -std is added to get ++ proper ANSI mode. Curiously '\x00'!='x' always comes out true, for an ++ array size at least. It's necessary to write '\x00'==0 to get something ++ that's true only with -std. */ ++int osf4_cc_array ['\x00' == 0 ? 1 : -1]; ++ ++/* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters ++ inside strings and character constants. */ ++#define FOO(x) 'x' ++int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1]; ++ ++int test (int i, double x); ++struct s1 {int (*f) (int a);}; ++struct s2 {int (*f) (double a);}; ++int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int); ++int argc; ++char **argv; ++int ++main () ++{ ++return f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1]; ++ ; ++ return 0; ++} ++_ACEOF ++for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \ ++ -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__" ++do ++ CC="$ac_save_CC $ac_arg" ++ if ac_fn_c_try_compile "$LINENO"; then : ++ ac_cv_prog_cc_c89=$ac_arg ++fi ++rm -f core conftest.err conftest.$ac_objext ++ test "x$ac_cv_prog_cc_c89" != "xno" && break ++done ++rm -f conftest.$ac_ext ++CC=$ac_save_CC ++ ++fi ++# AC_CACHE_VAL ++case "x$ac_cv_prog_cc_c89" in ++ x) ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5 ++$as_echo "none needed" >&6; } ;; ++ xno) ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5 ++$as_echo "unsupported" >&6; } ;; ++ *) ++ CC="$CC $ac_cv_prog_cc_c89" ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5 ++$as_echo "$ac_cv_prog_cc_c89" >&6; } ;; ++esac ++if test "x$ac_cv_prog_cc_c89" != xno; then : ++ ++fi ++ ++ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++if test "x$CC" != xcc; then ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC and cc understand -c and -o together" >&5 ++$as_echo_n "checking whether $CC and cc understand -c and -o together... " >&6; } ++else ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether cc understands -c and -o together" >&5 ++$as_echo_n "checking whether cc understands -c and -o together... " >&6; } ++fi ++set dummy $CC; ac_cc=`$as_echo "$2" | ++ sed 's/[^a-zA-Z0-9_]/_/g;s/^[0-9]/_/'` ++if { as_var=ac_cv_prog_cc_${ac_cc}_c_o; eval "test \"\${$as_var+set}\" = set"; }; then : ++ $as_echo_n "(cached) " >&6 ++else ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++ ++int ++main () ++{ ++ ++ ; ++ return 0; ++} ++_ACEOF ++# Make sure it works both with $CC and with simple cc. ++# We do the test twice because some compilers refuse to overwrite an ++# existing .o file with -o, though they will create one. ++ac_try='$CC -c conftest.$ac_ext -o conftest2.$ac_objext >&5' ++rm -f conftest2.* ++if { { case "(($ac_try" in ++ *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; ++ *) ac_try_echo=$ac_try;; ++esac ++eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" ++$as_echo "$ac_try_echo"; } >&5 ++ (eval "$ac_try") 2>&5 ++ ac_status=$? ++ $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 ++ test $ac_status = 0; } && ++ test -f conftest2.$ac_objext && { { case "(($ac_try" in ++ *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; ++ *) ac_try_echo=$ac_try;; ++esac ++eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" ++$as_echo "$ac_try_echo"; } >&5 ++ (eval "$ac_try") 2>&5 ++ ac_status=$? ++ $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 ++ test $ac_status = 0; }; ++then ++ eval ac_cv_prog_cc_${ac_cc}_c_o=yes ++ if test "x$CC" != xcc; then ++ # Test first that cc exists at all. ++ if { ac_try='cc -c conftest.$ac_ext >&5' ++ { { case "(($ac_try" in ++ *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; ++ *) ac_try_echo=$ac_try;; ++esac ++eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" ++$as_echo "$ac_try_echo"; } >&5 ++ (eval "$ac_try") 2>&5 ++ ac_status=$? ++ $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 ++ test $ac_status = 0; }; }; then ++ ac_try='cc -c conftest.$ac_ext -o conftest2.$ac_objext >&5' ++ rm -f conftest2.* ++ if { { case "(($ac_try" in ++ *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; ++ *) ac_try_echo=$ac_try;; ++esac ++eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" ++$as_echo "$ac_try_echo"; } >&5 ++ (eval "$ac_try") 2>&5 ++ ac_status=$? ++ $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 ++ test $ac_status = 0; } && ++ test -f conftest2.$ac_objext && { { case "(($ac_try" in ++ *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; ++ *) ac_try_echo=$ac_try;; ++esac ++eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" ++$as_echo "$ac_try_echo"; } >&5 ++ (eval "$ac_try") 2>&5 ++ ac_status=$? ++ $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 ++ test $ac_status = 0; }; ++ then ++ # cc works too. ++ : ++ else ++ # cc exists but doesn't like -o. ++ eval ac_cv_prog_cc_${ac_cc}_c_o=no ++ fi ++ fi ++ fi ++else ++ eval ac_cv_prog_cc_${ac_cc}_c_o=no ++fi ++rm -f core conftest* ++ ++fi ++if eval test \$ac_cv_prog_cc_${ac_cc}_c_o = yes; then ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 ++$as_echo "yes" >&6; } ++else ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 ++$as_echo "no" >&6; } ++ ++$as_echo "#define NO_MINUS_C_MINUS_O 1" >>confdefs.h ++ ++fi ++ ++# expand $ac_aux_dir to an absolute path ++am_aux_dir=`cd $ac_aux_dir && pwd` ++ ++# FIXME: we rely on the cache variable name because ++# there is no other way. ++set dummy $CC ++am_cc=`echo $2 | sed 's/[^a-zA-Z0-9_]/_/g;s/^[0-9]/_/'` ++eval am_t=\$ac_cv_prog_cc_${am_cc}_c_o ++if test "$am_t" != yes; then ++ # Losing compiler, so override with the script. ++ # FIXME: It is wrong to rewrite CC. ++ # But if we don't then we get into trouble of one sort or another. ++ # A longer-term fix would be to have automake use am__CC in this case, ++ # and then we could set am__CC="\$(top_srcdir)/compile \$(CC)" ++ CC="$am_aux_dir/compile $CC" ++fi ++ ++ ++ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++if test -z "$CXX"; then ++ if test -n "$CCC"; then ++ CXX=$CCC ++ else ++ if test -n "$ac_tool_prefix"; then ++ for ac_prog in g++ c++ gpp aCC CC cxx cc++ cl.exe FCC KCC RCC xlC_r xlC ++ do ++ # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args. ++set dummy $ac_tool_prefix$ac_prog; ac_word=$2 ++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 ++$as_echo_n "checking for $ac_word... " >&6; } ++if test "${ac_cv_prog_CXX+set}" = set; then : ++ $as_echo_n "(cached) " >&6 ++else ++ if test -n "$CXX"; then ++ ac_cv_prog_CXX="$CXX" # Let the user override the test. ++else ++as_save_IFS=$IFS; IFS=$PATH_SEPARATOR ++for as_dir in $PATH ++do ++ IFS=$as_save_IFS ++ test -z "$as_dir" && as_dir=. ++ for ac_exec_ext in '' $ac_executable_extensions; do ++ if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then ++ ac_cv_prog_CXX="$ac_tool_prefix$ac_prog" ++ $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 ++ break 2 ++ fi ++done ++ done ++IFS=$as_save_IFS ++ ++fi ++fi ++CXX=$ac_cv_prog_CXX ++if test -n "$CXX"; then ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CXX" >&5 ++$as_echo "$CXX" >&6; } ++else ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 ++$as_echo "no" >&6; } ++fi ++ ++ ++ test -n "$CXX" && break ++ done ++fi ++if test -z "$CXX"; then ++ ac_ct_CXX=$CXX ++ for ac_prog in g++ c++ gpp aCC CC cxx cc++ cl.exe FCC KCC RCC xlC_r xlC ++do ++ # Extract the first word of "$ac_prog", so it can be a program name with args. ++set dummy $ac_prog; ac_word=$2 ++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 ++$as_echo_n "checking for $ac_word... " >&6; } ++if test "${ac_cv_prog_ac_ct_CXX+set}" = set; then : ++ $as_echo_n "(cached) " >&6 ++else ++ if test -n "$ac_ct_CXX"; then ++ ac_cv_prog_ac_ct_CXX="$ac_ct_CXX" # Let the user override the test. ++else ++as_save_IFS=$IFS; IFS=$PATH_SEPARATOR ++for as_dir in $PATH ++do ++ IFS=$as_save_IFS ++ test -z "$as_dir" && as_dir=. ++ for ac_exec_ext in '' $ac_executable_extensions; do ++ if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then ++ ac_cv_prog_ac_ct_CXX="$ac_prog" ++ $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 ++ break 2 ++ fi ++done ++ done ++IFS=$as_save_IFS ++ ++fi ++fi ++ac_ct_CXX=$ac_cv_prog_ac_ct_CXX ++if test -n "$ac_ct_CXX"; then ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CXX" >&5 ++$as_echo "$ac_ct_CXX" >&6; } ++else ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 ++$as_echo "no" >&6; } ++fi ++ ++ ++ test -n "$ac_ct_CXX" && break ++done ++ ++ if test "x$ac_ct_CXX" = x; then ++ CXX="g++" ++ else ++ case $cross_compiling:$ac_tool_warned in ++yes:) ++{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 ++$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} ++ac_tool_warned=yes ;; ++esac ++ CXX=$ac_ct_CXX ++ fi ++fi ++ ++ fi ++fi ++# Provide some information about the compiler. ++$as_echo "$as_me:${as_lineno-$LINENO}: checking for C++ compiler version" >&5 ++set X $ac_compile ++ac_compiler=$2 ++for ac_option in --version -v -V -qversion; do ++ { { ac_try="$ac_compiler $ac_option >&5" ++case "(($ac_try" in ++ *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; ++ *) ac_try_echo=$ac_try;; ++esac ++eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" ++$as_echo "$ac_try_echo"; } >&5 ++ (eval "$ac_compiler $ac_option >&5") 2>conftest.err ++ ac_status=$? ++ if test -s conftest.err; then ++ sed '10a\ ++... rest of stderr output deleted ... ++ 10q' conftest.err >conftest.er1 ++ cat conftest.er1 >&5 ++ rm -f conftest.er1 conftest.err ++ fi ++ $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 ++ test $ac_status = 0; } ++done ++ ++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C++ compiler" >&5 ++$as_echo_n "checking whether we are using the GNU C++ compiler... " >&6; } ++if test "${ac_cv_cxx_compiler_gnu+set}" = set; then : ++ $as_echo_n "(cached) " >&6 ++else ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++ ++int ++main () ++{ ++#ifndef __GNUC__ ++ choke me ++#endif ++ ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ ac_compiler_gnu=yes ++else ++ ac_compiler_gnu=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ac_cv_cxx_compiler_gnu=$ac_compiler_gnu ++ ++fi ++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_cxx_compiler_gnu" >&5 ++$as_echo "$ac_cv_cxx_compiler_gnu" >&6; } ++if test $ac_compiler_gnu = yes; then ++ GXX=yes ++else ++ GXX= ++fi ++ac_test_CXXFLAGS=${CXXFLAGS+set} ++ac_save_CXXFLAGS=$CXXFLAGS ++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CXX accepts -g" >&5 ++$as_echo_n "checking whether $CXX accepts -g... " >&6; } ++if test "${ac_cv_prog_cxx_g+set}" = set; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ac_save_cxx_werror_flag=$ac_cxx_werror_flag ++ ac_cxx_werror_flag=yes ++ ac_cv_prog_cxx_g=no ++ CXXFLAGS="-g" ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++ ++int ++main () ++{ ++ ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ ac_cv_prog_cxx_g=yes ++else ++ CXXFLAGS="" ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++ ++int ++main () ++{ ++ ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ ++else ++ ac_cxx_werror_flag=$ac_save_cxx_werror_flag ++ CXXFLAGS="-g" ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++ ++int ++main () ++{ ++ ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ ac_cv_prog_cxx_g=yes ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_cxx_werror_flag=$ac_save_cxx_werror_flag ++fi ++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cxx_g" >&5 ++$as_echo "$ac_cv_prog_cxx_g" >&6; } ++if test "$ac_test_CXXFLAGS" = set; then ++ CXXFLAGS=$ac_save_CXXFLAGS ++elif test $ac_cv_prog_cxx_g = yes; then ++ if test "$GXX" = yes; then ++ CXXFLAGS="-g -O2" ++ else ++ CXXFLAGS="-g" ++ fi ++else ++ if test "$GXX" = yes; then ++ CXXFLAGS="-O2" ++ else ++ CXXFLAGS= ++ fi ++fi ++ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ ++ ++ ++if test -n "$ac_tool_prefix"; then ++ # Extract the first word of "${ac_tool_prefix}gnatbind", so it can be a program name with args. ++set dummy ${ac_tool_prefix}gnatbind; ac_word=$2 ++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 ++$as_echo_n "checking for $ac_word... " >&6; } ++if test "${ac_cv_prog_GNATBIND+set}" = set; then : ++ $as_echo_n "(cached) " >&6 ++else ++ if test -n "$GNATBIND"; then ++ ac_cv_prog_GNATBIND="$GNATBIND" # Let the user override the test. ++else ++as_save_IFS=$IFS; IFS=$PATH_SEPARATOR ++for as_dir in $PATH ++do ++ IFS=$as_save_IFS ++ test -z "$as_dir" && as_dir=. ++ for ac_exec_ext in '' $ac_executable_extensions; do ++ if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then ++ ac_cv_prog_GNATBIND="${ac_tool_prefix}gnatbind" ++ $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 ++ break 2 ++ fi ++done ++ done ++IFS=$as_save_IFS ++ ++fi ++fi ++GNATBIND=$ac_cv_prog_GNATBIND ++if test -n "$GNATBIND"; then ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GNATBIND" >&5 ++$as_echo "$GNATBIND" >&6; } ++else ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 ++$as_echo "no" >&6; } ++fi ++ ++ ++fi ++if test -z "$ac_cv_prog_GNATBIND"; then ++ ac_ct_GNATBIND=$GNATBIND ++ # Extract the first word of "gnatbind", so it can be a program name with args. ++set dummy gnatbind; ac_word=$2 ++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 ++$as_echo_n "checking for $ac_word... " >&6; } ++if test "${ac_cv_prog_ac_ct_GNATBIND+set}" = set; then : ++ $as_echo_n "(cached) " >&6 ++else ++ if test -n "$ac_ct_GNATBIND"; then ++ ac_cv_prog_ac_ct_GNATBIND="$ac_ct_GNATBIND" # Let the user override the test. ++else ++as_save_IFS=$IFS; IFS=$PATH_SEPARATOR ++for as_dir in $PATH ++do ++ IFS=$as_save_IFS ++ test -z "$as_dir" && as_dir=. ++ for ac_exec_ext in '' $ac_executable_extensions; do ++ if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then ++ ac_cv_prog_ac_ct_GNATBIND="gnatbind" ++ $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 ++ break 2 ++ fi ++done ++ done ++IFS=$as_save_IFS ++ ++fi ++fi ++ac_ct_GNATBIND=$ac_cv_prog_ac_ct_GNATBIND ++if test -n "$ac_ct_GNATBIND"; then ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_GNATBIND" >&5 ++$as_echo "$ac_ct_GNATBIND" >&6; } ++else ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 ++$as_echo "no" >&6; } ++fi ++ ++ if test "x$ac_ct_GNATBIND" = x; then ++ GNATBIND="no" ++ else ++ case $cross_compiling:$ac_tool_warned in ++yes:) ++{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 ++$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} ++ac_tool_warned=yes ;; ++esac ++ GNATBIND=$ac_ct_GNATBIND ++ fi ++else ++ GNATBIND="$ac_cv_prog_GNATBIND" ++fi ++ ++if test -n "$ac_tool_prefix"; then ++ # Extract the first word of "${ac_tool_prefix}gnatmake", so it can be a program name with args. ++set dummy ${ac_tool_prefix}gnatmake; ac_word=$2 ++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 ++$as_echo_n "checking for $ac_word... " >&6; } ++if test "${ac_cv_prog_GNATMAKE+set}" = set; then : ++ $as_echo_n "(cached) " >&6 ++else ++ if test -n "$GNATMAKE"; then ++ ac_cv_prog_GNATMAKE="$GNATMAKE" # Let the user override the test. ++else ++as_save_IFS=$IFS; IFS=$PATH_SEPARATOR ++for as_dir in $PATH ++do ++ IFS=$as_save_IFS ++ test -z "$as_dir" && as_dir=. ++ for ac_exec_ext in '' $ac_executable_extensions; do ++ if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then ++ ac_cv_prog_GNATMAKE="${ac_tool_prefix}gnatmake" ++ $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 ++ break 2 ++ fi ++done ++ done ++IFS=$as_save_IFS ++ ++fi ++fi ++GNATMAKE=$ac_cv_prog_GNATMAKE ++if test -n "$GNATMAKE"; then ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GNATMAKE" >&5 ++$as_echo "$GNATMAKE" >&6; } ++else ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 ++$as_echo "no" >&6; } ++fi ++ ++ ++fi ++if test -z "$ac_cv_prog_GNATMAKE"; then ++ ac_ct_GNATMAKE=$GNATMAKE ++ # Extract the first word of "gnatmake", so it can be a program name with args. ++set dummy gnatmake; ac_word=$2 ++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 ++$as_echo_n "checking for $ac_word... " >&6; } ++if test "${ac_cv_prog_ac_ct_GNATMAKE+set}" = set; then : ++ $as_echo_n "(cached) " >&6 ++else ++ if test -n "$ac_ct_GNATMAKE"; then ++ ac_cv_prog_ac_ct_GNATMAKE="$ac_ct_GNATMAKE" # Let the user override the test. ++else ++as_save_IFS=$IFS; IFS=$PATH_SEPARATOR ++for as_dir in $PATH ++do ++ IFS=$as_save_IFS ++ test -z "$as_dir" && as_dir=. ++ for ac_exec_ext in '' $ac_executable_extensions; do ++ if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then ++ ac_cv_prog_ac_ct_GNATMAKE="gnatmake" ++ $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 ++ break 2 ++ fi ++done ++ done ++IFS=$as_save_IFS ++ ++fi ++fi ++ac_ct_GNATMAKE=$ac_cv_prog_ac_ct_GNATMAKE ++if test -n "$ac_ct_GNATMAKE"; then ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_GNATMAKE" >&5 ++$as_echo "$ac_ct_GNATMAKE" >&6; } ++else ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 ++$as_echo "no" >&6; } ++fi ++ ++ if test "x$ac_ct_GNATMAKE" = x; then ++ GNATMAKE="no" ++ else ++ case $cross_compiling:$ac_tool_warned in ++yes:) ++{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 ++$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} ++ac_tool_warned=yes ;; ++esac ++ GNATMAKE=$ac_ct_GNATMAKE ++ fi ++else ++ GNATMAKE="$ac_cv_prog_GNATMAKE" ++fi ++ ++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether compiler driver understands Ada" >&5 ++$as_echo_n "checking whether compiler driver understands Ada... " >&6; } ++if test "${acx_cv_cc_gcc_supports_ada+set}" = set; then : ++ $as_echo_n "(cached) " >&6 ++else ++ cat >conftest.adb <<EOF ++procedure conftest is begin null; end conftest; ++EOF ++acx_cv_cc_gcc_supports_ada=no ++# There is a bug in old released versions of GCC which causes the ++# driver to exit successfully when the appropriate language module ++# has not been installed. This is fixed in 2.95.4, 3.0.2, and 3.1. ++# Therefore we must check for the error message as well as an ++# unsuccessful exit. ++# Other compilers, like HP Tru64 UNIX cc, exit successfully when ++# given a .adb file, but produce no object file. So we must check ++# if an object file was really produced to guard against this. ++errors=`(${CC} -I"$srcdir"/ada -c conftest.adb) 2>&1 || echo failure` ++if test x"$errors" = x && test -f conftest.$ac_objext; then ++ acx_cv_cc_gcc_supports_ada=yes ++fi ++rm -f conftest.* ++fi ++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $acx_cv_cc_gcc_supports_ada" >&5 ++$as_echo "$acx_cv_cc_gcc_supports_ada" >&6; } ++ ++if test "x$GNATBIND" != xno && test "x$GNATMAKE" != xno && test x$acx_cv_cc_gcc_supports_ada != xno; then ++ have_gnat=yes ++else ++ have_gnat=no ++fi ++ ++ ++# autoconf is lame and doesn't give us any substitution variable for this. ++if eval "test \"`echo '$ac_cv_prog_cc_'${ac_cc}_c_o`\" = no"; then ++ NO_MINUS_C_MINUS_O=yes ++else ++ OUTPUT_OPTION='-o $@' ++fi ++ ++ ++ ++# Remove the -O2: for historical reasons, unless bootstrapping we prefer ++# optimizations to be activated explicitly by the toplevel. ++case "$CC" in ++ */prev-gcc/xgcc*) ;; ++ *) CFLAGS=`echo $CFLAGS | sed "s/-O[s0-9]* *//" ` ;; ++esac ++ ++ ++# Determine PICFLAG for target gnatlib. ++ ++ ++ ++ ++case "${target}" in ++ # PIC is the default on some targets or must not be used. ++ *-*-darwin*) ++ # PIC is the default on this platform ++ # Common symbols not allowed in MH_DYLIB files ++ PICFLAG_FOR_TARGET=-fno-common ++ ;; ++ alpha*-dec-osf5*) ++ # PIC is the default. ++ ;; ++ hppa*64*-*-hpux*) ++ # PIC is the default for 64-bit PA HP-UX. ++ ;; ++ i[34567]86-*-cygwin* | i[34567]86-*-mingw* | x86_64-*-mingw*) ++ ;; ++ i[34567]86-*-interix[3-9]*) ++ # Interix 3.x gcc -fpic/-fPIC options generate broken code. ++ # Instead, we relocate shared libraries at runtime. ++ ;; ++ i[34567]86-*-nto-qnx*) ++ # QNX uses GNU C++, but need to define -shared option too, otherwise ++ # it will coredump. ++ PICFLAG_FOR_TARGET='-fPIC -shared' ++ ;; ++ i[34567]86-pc-msdosdjgpp*) ++ # DJGPP does not support shared libraries at all. ++ ;; ++ ia64*-*-hpux*) ++ # On IA64 HP-UX, PIC is the default but the pic flag ++ # sets the default TLS model and affects inlining. ++ PICFLAG_FOR_TARGET=-fPIC ++ ;; ++ mips-sgi-irix6*) ++ # PIC is the default. ++ ;; ++ rs6000-ibm-aix* | powerpc-ibm-aix*) ++ # All AIX code is PIC. ++ ;; ++ ++ # Some targets support both -fPIC and -fpic, but prefer the latter. ++ # FIXME: Why? ++ i[34567]86-*-* | x86_64-*-*) ++ PICFLAG_FOR_TARGET=-fpic ++ ;; ++ m68k-*-*) ++ PICFLAG_FOR_TARGET=-fpic ++ ;; ++ # FIXME: Override -fPIC default in libgcc only? ++ sh-*-linux* | sh[2346lbe]*-*-linux*) ++ PICFLAG_FOR_TARGET=-fpic ++ ;; ++ # FIXME: Simplify to sh*-*-netbsd*? ++ sh-*-netbsdelf* | shl*-*-netbsdelf* | sh5-*-netbsd* | sh5l*-*-netbsd* | \ ++ sh64-*-netbsd* | sh64l*-*-netbsd*) ++ PICFLAG_FOR_TARGET=-fpic ++ ;; ++ # Default to -fPIC unless specified otherwise. ++ *) ++ PICFLAG_FOR_TARGET=-fPIC ++ ;; ++esac ++ ++# If the user explicitly uses -fpic/-fPIC, keep that. ++case "${CFLAGS_FOR_TARGET}" in ++ *-fpic*) ++ PICFLAG_FOR_TARGET=-fpic ++ ;; ++ *-fPIC*) ++ PICFLAG_FOR_TARGET=-fPIC ++ ;; ++esac ++ ++ ++ ++# ------------------------- ++# Check C compiler features ++# ------------------------- ++ ++ ++ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5 ++$as_echo_n "checking how to run the C preprocessor... " >&6; } ++# On Suns, sometimes $CPP names a directory. ++if test -n "$CPP" && test -d "$CPP"; then ++ CPP= ++fi ++if test -z "$CPP"; then ++ if test "${ac_cv_prog_CPP+set}" = set; then : ++ $as_echo_n "(cached) " >&6 ++else ++ # Double quotes because CPP needs to be expanded ++ for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp" ++ do ++ ac_preproc_ok=false ++for ac_c_preproc_warn_flag in '' yes ++do ++ # Use a header file that comes with gcc, so configuring glibc ++ # with a fresh cross-compiler works. ++ # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since ++ # <limits.h> exists even on freestanding compilers. ++ # On the NeXT, cc -E runs the code through the compiler's parser, ++ # not just through cpp. "Syntax error" is here to catch this case. ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#ifdef __STDC__ ++# include <limits.h> ++#else ++# include <assert.h> ++#endif ++ Syntax error ++_ACEOF ++if ac_fn_c_try_cpp "$LINENO"; then : ++ ++else ++ # Broken: fails on valid input. ++continue ++fi ++rm -f conftest.err conftest.$ac_ext ++ ++ # OK, works on sane cases. Now check whether nonexistent headers ++ # can be detected and how. ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include <ac_nonexistent.h> ++_ACEOF ++if ac_fn_c_try_cpp "$LINENO"; then : ++ # Broken: success on invalid input. ++continue ++else ++ # Passes both tests. ++ac_preproc_ok=: ++break ++fi ++rm -f conftest.err conftest.$ac_ext ++ ++done ++# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped. ++rm -f conftest.err conftest.$ac_ext ++if $ac_preproc_ok; then : ++ break ++fi ++ ++ done ++ ac_cv_prog_CPP=$CPP ++ ++fi ++ CPP=$ac_cv_prog_CPP ++else ++ ac_cv_prog_CPP=$CPP ++fi ++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5 ++$as_echo "$CPP" >&6; } ++ac_preproc_ok=false ++for ac_c_preproc_warn_flag in '' yes ++do ++ # Use a header file that comes with gcc, so configuring glibc ++ # with a fresh cross-compiler works. ++ # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since ++ # <limits.h> exists even on freestanding compilers. ++ # On the NeXT, cc -E runs the code through the compiler's parser, ++ # not just through cpp. "Syntax error" is here to catch this case. ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#ifdef __STDC__ ++# include <limits.h> ++#else ++# include <assert.h> ++#endif ++ Syntax error ++_ACEOF ++if ac_fn_c_try_cpp "$LINENO"; then : ++ ++else ++ # Broken: fails on valid input. ++continue ++fi ++rm -f conftest.err conftest.$ac_ext ++ ++ # OK, works on sane cases. Now check whether nonexistent headers ++ # can be detected and how. ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include <ac_nonexistent.h> ++_ACEOF ++if ac_fn_c_try_cpp "$LINENO"; then : ++ # Broken: success on invalid input. ++continue ++else ++ # Passes both tests. ++ac_preproc_ok=: ++break ++fi ++rm -f conftest.err conftest.$ac_ext ++ ++done ++# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped. ++rm -f conftest.err conftest.$ac_ext ++if $ac_preproc_ok; then : ++ ++else ++ { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 ++$as_echo "$as_me: error: in \`$ac_pwd':" >&2;} ++as_fn_error "C preprocessor \"$CPP\" fails sanity check ++See \`config.log' for more details." "$LINENO" 5; } ++fi ++ ++ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ ++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5 ++$as_echo_n "checking for grep that handles long lines and -e... " >&6; } ++if test "${ac_cv_path_GREP+set}" = set; then : ++ $as_echo_n "(cached) " >&6 ++else ++ if test -z "$GREP"; then ++ ac_path_GREP_found=false ++ # Loop through the user's path and test for each of PROGNAME-LIST ++ as_save_IFS=$IFS; IFS=$PATH_SEPARATOR ++for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin ++do ++ IFS=$as_save_IFS ++ test -z "$as_dir" && as_dir=. ++ for ac_prog in grep ggrep; do ++ for ac_exec_ext in '' $ac_executable_extensions; do ++ ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext" ++ { test -f "$ac_path_GREP" && $as_test_x "$ac_path_GREP"; } || continue ++# Check for GNU ac_path_GREP and select it if it is found. ++ # Check for GNU $ac_path_GREP ++case `"$ac_path_GREP" --version 2>&1` in ++*GNU*) ++ ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;; ++*) ++ ac_count=0 ++ $as_echo_n 0123456789 >"conftest.in" ++ while : ++ do ++ cat "conftest.in" "conftest.in" >"conftest.tmp" ++ mv "conftest.tmp" "conftest.in" ++ cp "conftest.in" "conftest.nl" ++ $as_echo 'GREP' >> "conftest.nl" ++ "$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break ++ diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break ++ as_fn_arith $ac_count + 1 && ac_count=$as_val ++ if test $ac_count -gt ${ac_path_GREP_max-0}; then ++ # Best one so far, save it but keep looking for a better one ++ ac_cv_path_GREP="$ac_path_GREP" ++ ac_path_GREP_max=$ac_count ++ fi ++ # 10*(2^10) chars as input seems more than enough ++ test $ac_count -gt 10 && break ++ done ++ rm -f conftest.in conftest.tmp conftest.nl conftest.out;; ++esac ++ ++ $ac_path_GREP_found && break 3 ++ done ++ done ++ done ++IFS=$as_save_IFS ++ if test -z "$ac_cv_path_GREP"; then ++ as_fn_error "no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5 ++ fi ++else ++ ac_cv_path_GREP=$GREP ++fi ++ ++fi ++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5 ++$as_echo "$ac_cv_path_GREP" >&6; } ++ GREP="$ac_cv_path_GREP" ++ ++ ++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5 ++$as_echo_n "checking for egrep... " >&6; } ++if test "${ac_cv_path_EGREP+set}" = set; then : ++ $as_echo_n "(cached) " >&6 ++else ++ if echo a | $GREP -E '(a|b)' >/dev/null 2>&1 ++ then ac_cv_path_EGREP="$GREP -E" ++ else ++ if test -z "$EGREP"; then ++ ac_path_EGREP_found=false ++ # Loop through the user's path and test for each of PROGNAME-LIST ++ as_save_IFS=$IFS; IFS=$PATH_SEPARATOR ++for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin ++do ++ IFS=$as_save_IFS ++ test -z "$as_dir" && as_dir=. ++ for ac_prog in egrep; do ++ for ac_exec_ext in '' $ac_executable_extensions; do ++ ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext" ++ { test -f "$ac_path_EGREP" && $as_test_x "$ac_path_EGREP"; } || continue ++# Check for GNU ac_path_EGREP and select it if it is found. ++ # Check for GNU $ac_path_EGREP ++case `"$ac_path_EGREP" --version 2>&1` in ++*GNU*) ++ ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;; ++*) ++ ac_count=0 ++ $as_echo_n 0123456789 >"conftest.in" ++ while : ++ do ++ cat "conftest.in" "conftest.in" >"conftest.tmp" ++ mv "conftest.tmp" "conftest.in" ++ cp "conftest.in" "conftest.nl" ++ $as_echo 'EGREP' >> "conftest.nl" ++ "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break ++ diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break ++ as_fn_arith $ac_count + 1 && ac_count=$as_val ++ if test $ac_count -gt ${ac_path_EGREP_max-0}; then ++ # Best one so far, save it but keep looking for a better one ++ ac_cv_path_EGREP="$ac_path_EGREP" ++ ac_path_EGREP_max=$ac_count ++ fi ++ # 10*(2^10) chars as input seems more than enough ++ test $ac_count -gt 10 && break ++ done ++ rm -f conftest.in conftest.tmp conftest.nl conftest.out;; ++esac ++ ++ $ac_path_EGREP_found && break 3 ++ done ++ done ++ done ++IFS=$as_save_IFS ++ if test -z "$ac_cv_path_EGREP"; then ++ as_fn_error "no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5 ++ fi ++else ++ ac_cv_path_EGREP=$EGREP ++fi ++ ++ fi ++fi ++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5 ++$as_echo "$ac_cv_path_EGREP" >&6; } ++ EGREP="$ac_cv_path_EGREP" ++ ++ ++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5 ++$as_echo_n "checking for ANSI C header files... " >&6; } ++if test "${ac_cv_header_stdc+set}" = set; then : ++ $as_echo_n "(cached) " >&6 ++else ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include <stdlib.h> ++#include <stdarg.h> ++#include <string.h> ++#include <float.h> ++ ++int ++main () ++{ ++ ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_c_try_compile "$LINENO"; then : ++ ac_cv_header_stdc=yes ++else ++ ac_cv_header_stdc=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ++if test $ac_cv_header_stdc = yes; then ++ # SunOS 4.x string.h does not declare mem*, contrary to ANSI. ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include <string.h> ++ ++_ACEOF ++if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | ++ $EGREP "memchr" >/dev/null 2>&1; then : ++ ++else ++ ac_cv_header_stdc=no ++fi ++rm -f conftest* ++ ++fi ++ ++if test $ac_cv_header_stdc = yes; then ++ # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI. ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include <stdlib.h> ++ ++_ACEOF ++if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | ++ $EGREP "free" >/dev/null 2>&1; then : ++ ++else ++ ac_cv_header_stdc=no ++fi ++rm -f conftest* ++ ++fi ++ ++if test $ac_cv_header_stdc = yes; then ++ # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi. ++ if test "$cross_compiling" = yes; then : ++ : ++else ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include <ctype.h> ++#include <stdlib.h> ++#if ((' ' & 0x0FF) == 0x020) ++# define ISLOWER(c) ('a' <= (c) && (c) <= 'z') ++# define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c)) ++#else ++# define ISLOWER(c) \ ++ (('a' <= (c) && (c) <= 'i') \ ++ || ('j' <= (c) && (c) <= 'r') \ ++ || ('s' <= (c) && (c) <= 'z')) ++# define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c)) ++#endif ++ ++#define XOR(e, f) (((e) && !(f)) || (!(e) && (f))) ++int ++main () ++{ ++ int i; ++ for (i = 0; i < 256; i++) ++ if (XOR (islower (i), ISLOWER (i)) ++ || toupper (i) != TOUPPER (i)) ++ return 2; ++ return 0; ++} ++_ACEOF ++if ac_fn_c_try_run "$LINENO"; then : ++ ++else ++ ac_cv_header_stdc=no ++fi ++rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ ++ conftest.$ac_objext conftest.beam conftest.$ac_ext ++fi ++ ++fi ++fi ++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5 ++$as_echo "$ac_cv_header_stdc" >&6; } ++if test $ac_cv_header_stdc = yes; then ++ ++$as_echo "#define STDC_HEADERS 1" >>confdefs.h ++ ++fi ++ ++# On IRIX 5.3, sys/types and inttypes.h are conflicting. ++for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \ ++ inttypes.h stdint.h unistd.h ++do : ++ as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh` ++ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default ++" ++eval as_val=\$$as_ac_Header ++ if test "x$as_val" = x""yes; then : ++ cat >>confdefs.h <<_ACEOF ++#define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1 ++_ACEOF ++ ++fi ++ ++done ++ ++ ++ ++ ac_fn_c_check_header_mongrel "$LINENO" "minix/config.h" "ac_cv_header_minix_config_h" "$ac_includes_default" ++if test "x$ac_cv_header_minix_config_h" = x""yes; then : ++ MINIX=yes ++else ++ MINIX= ++fi ++ ++ ++ if test "$MINIX" = yes; then ++ ++$as_echo "#define _POSIX_SOURCE 1" >>confdefs.h ++ ++ ++$as_echo "#define _POSIX_1_SOURCE 2" >>confdefs.h ++ ++ ++$as_echo "#define _MINIX 1" >>confdefs.h ++ ++ fi ++ ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether it is safe to define __EXTENSIONS__" >&5 ++$as_echo_n "checking whether it is safe to define __EXTENSIONS__... " >&6; } ++if test "${ac_cv_safe_to_define___extensions__+set}" = set; then : ++ $as_echo_n "(cached) " >&6 ++else ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++ ++# define __EXTENSIONS__ 1 ++ $ac_includes_default ++int ++main () ++{ ++ ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_c_try_compile "$LINENO"; then : ++ ac_cv_safe_to_define___extensions__=yes ++else ++ ac_cv_safe_to_define___extensions__=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++fi ++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_safe_to_define___extensions__" >&5 ++$as_echo "$ac_cv_safe_to_define___extensions__" >&6; } ++ test $ac_cv_safe_to_define___extensions__ = yes && ++ $as_echo "#define __EXTENSIONS__ 1" >>confdefs.h ++ ++ $as_echo "#define _ALL_SOURCE 1" >>confdefs.h ++ ++ $as_echo "#define _GNU_SOURCE 1" >>confdefs.h ++ ++ $as_echo "#define _POSIX_PTHREAD_SEMANTICS 1" >>confdefs.h ++ ++ $as_echo "#define _TANDEM_SOURCE 1" >>confdefs.h ++ ++ ++ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5 ++$as_echo_n "checking how to run the C preprocessor... " >&6; } ++# On Suns, sometimes $CPP names a directory. ++if test -n "$CPP" && test -d "$CPP"; then ++ CPP= ++fi ++if test -z "$CPP"; then ++ if test "${ac_cv_prog_CPP+set}" = set; then : ++ $as_echo_n "(cached) " >&6 ++else ++ # Double quotes because CPP needs to be expanded ++ for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp" ++ do ++ ac_preproc_ok=false ++for ac_c_preproc_warn_flag in '' yes ++do ++ # Use a header file that comes with gcc, so configuring glibc ++ # with a fresh cross-compiler works. ++ # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since ++ # <limits.h> exists even on freestanding compilers. ++ # On the NeXT, cc -E runs the code through the compiler's parser, ++ # not just through cpp. "Syntax error" is here to catch this case. ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#ifdef __STDC__ ++# include <limits.h> ++#else ++# include <assert.h> ++#endif ++ Syntax error ++_ACEOF ++if ac_fn_c_try_cpp "$LINENO"; then : ++ ++else ++ # Broken: fails on valid input. ++continue ++fi ++rm -f conftest.err conftest.$ac_ext ++ ++ # OK, works on sane cases. Now check whether nonexistent headers ++ # can be detected and how. ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include <ac_nonexistent.h> ++_ACEOF ++if ac_fn_c_try_cpp "$LINENO"; then : ++ # Broken: success on invalid input. ++continue ++else ++ # Passes both tests. ++ac_preproc_ok=: ++break ++fi ++rm -f conftest.err conftest.$ac_ext ++ ++done ++# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped. ++rm -f conftest.err conftest.$ac_ext ++if $ac_preproc_ok; then : ++ break ++fi ++ ++ done ++ ac_cv_prog_CPP=$CPP ++ ++fi ++ CPP=$ac_cv_prog_CPP ++else ++ ac_cv_prog_CPP=$CPP ++fi ++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5 ++$as_echo "$CPP" >&6; } ++ac_preproc_ok=false ++for ac_c_preproc_warn_flag in '' yes ++do ++ # Use a header file that comes with gcc, so configuring glibc ++ # with a fresh cross-compiler works. ++ # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since ++ # <limits.h> exists even on freestanding compilers. ++ # On the NeXT, cc -E runs the code through the compiler's parser, ++ # not just through cpp. "Syntax error" is here to catch this case. ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#ifdef __STDC__ ++# include <limits.h> ++#else ++# include <assert.h> ++#endif ++ Syntax error ++_ACEOF ++if ac_fn_c_try_cpp "$LINENO"; then : ++ ++else ++ # Broken: fails on valid input. ++continue ++fi ++rm -f conftest.err conftest.$ac_ext ++ ++ # OK, works on sane cases. Now check whether nonexistent headers ++ # can be detected and how. ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include <ac_nonexistent.h> ++_ACEOF ++if ac_fn_c_try_cpp "$LINENO"; then : ++ # Broken: success on invalid input. ++continue ++else ++ # Passes both tests. ++ac_preproc_ok=: ++break ++fi ++rm -f conftest.err conftest.$ac_ext ++ ++done ++# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped. ++rm -f conftest.err conftest.$ac_ext ++if $ac_preproc_ok; then : ++ ++else ++ { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 ++$as_echo "$as_me: error: in \`$ac_pwd':" >&2;} ++as_fn_error "C preprocessor \"$CPP\" fails sanity check ++See \`config.log' for more details." "$LINENO" 5; } ++fi ++ ++ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for inline" >&5 ++$as_echo_n "checking for inline... " >&6; } ++if test "${ac_cv_c_inline+set}" = set; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ac_cv_c_inline=no ++for ac_kw in inline __inline__ __inline; do ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#ifndef __cplusplus ++typedef int foo_t; ++static $ac_kw foo_t static_foo () {return 0; } ++$ac_kw foo_t foo () {return 0; } ++#endif ++ ++_ACEOF ++if ac_fn_c_try_compile "$LINENO"; then : ++ ac_cv_c_inline=$ac_kw ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ test "$ac_cv_c_inline" != no && break ++done ++ ++fi ++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_inline" >&5 ++$as_echo "$ac_cv_c_inline" >&6; } ++ ++case $ac_cv_c_inline in ++ inline | yes) ;; ++ *) ++ case $ac_cv_c_inline in ++ no) ac_val=;; ++ *) ac_val=$ac_cv_c_inline;; ++ esac ++ cat >>confdefs.h <<_ACEOF ++#ifndef __cplusplus ++#define inline $ac_val ++#endif ++_ACEOF ++ ;; ++esac ++ ++ ++# Check whether --enable-largefile was given. ++if test "${enable_largefile+set}" = set; then : ++ enableval=$enable_largefile; ++fi ++ ++if test "$enable_largefile" != no; then ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for special C compiler options needed for large files" >&5 ++$as_echo_n "checking for special C compiler options needed for large files... " >&6; } ++if test "${ac_cv_sys_largefile_CC+set}" = set; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ac_cv_sys_largefile_CC=no ++ if test "$GCC" != yes; then ++ ac_save_CC=$CC ++ while :; do ++ # IRIX 6.2 and later do not support large files by default, ++ # so use the C compiler's -n32 option if that helps. ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include <sys/types.h> ++ /* Check that off_t can represent 2**63 - 1 correctly. ++ We can't simply define LARGE_OFF_T to be 9223372036854775807, ++ since some C++ compilers masquerading as C compilers ++ incorrectly reject 9223372036854775807. */ ++#define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62)) ++ int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721 ++ && LARGE_OFF_T % 2147483647 == 1) ++ ? 1 : -1]; ++int ++main () ++{ ++ ++ ; ++ return 0; ++} ++_ACEOF ++ if ac_fn_c_try_compile "$LINENO"; then : ++ break ++fi ++rm -f core conftest.err conftest.$ac_objext ++ CC="$CC -n32" ++ if ac_fn_c_try_compile "$LINENO"; then : ++ ac_cv_sys_largefile_CC=' -n32'; break ++fi ++rm -f core conftest.err conftest.$ac_objext ++ break ++ done ++ CC=$ac_save_CC ++ rm -f conftest.$ac_ext ++ fi ++fi ++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sys_largefile_CC" >&5 ++$as_echo "$ac_cv_sys_largefile_CC" >&6; } ++ if test "$ac_cv_sys_largefile_CC" != no; then ++ CC=$CC$ac_cv_sys_largefile_CC ++ fi ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for _FILE_OFFSET_BITS value needed for large files" >&5 ++$as_echo_n "checking for _FILE_OFFSET_BITS value needed for large files... " >&6; } ++if test "${ac_cv_sys_file_offset_bits+set}" = set; then : ++ $as_echo_n "(cached) " >&6 ++else ++ while :; do ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include <sys/types.h> ++ /* Check that off_t can represent 2**63 - 1 correctly. ++ We can't simply define LARGE_OFF_T to be 9223372036854775807, ++ since some C++ compilers masquerading as C compilers ++ incorrectly reject 9223372036854775807. */ ++#define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62)) ++ int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721 ++ && LARGE_OFF_T % 2147483647 == 1) ++ ? 1 : -1]; ++int ++main () ++{ ++ ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_c_try_compile "$LINENO"; then : ++ ac_cv_sys_file_offset_bits=no; break ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#define _FILE_OFFSET_BITS 64 ++#include <sys/types.h> ++ /* Check that off_t can represent 2**63 - 1 correctly. ++ We can't simply define LARGE_OFF_T to be 9223372036854775807, ++ since some C++ compilers masquerading as C compilers ++ incorrectly reject 9223372036854775807. */ ++#define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62)) ++ int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721 ++ && LARGE_OFF_T % 2147483647 == 1) ++ ? 1 : -1]; ++int ++main () ++{ ++ ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_c_try_compile "$LINENO"; then : ++ ac_cv_sys_file_offset_bits=64; break ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_cv_sys_file_offset_bits=unknown ++ break ++done ++fi ++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sys_file_offset_bits" >&5 ++$as_echo "$ac_cv_sys_file_offset_bits" >&6; } ++case $ac_cv_sys_file_offset_bits in #( ++ no | unknown) ;; ++ *) ++cat >>confdefs.h <<_ACEOF ++#define _FILE_OFFSET_BITS $ac_cv_sys_file_offset_bits ++_ACEOF ++;; ++esac ++rm -rf conftest* ++ if test $ac_cv_sys_file_offset_bits = unknown; then ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for _LARGE_FILES value needed for large files" >&5 ++$as_echo_n "checking for _LARGE_FILES value needed for large files... " >&6; } ++if test "${ac_cv_sys_large_files+set}" = set; then : ++ $as_echo_n "(cached) " >&6 ++else ++ while :; do ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include <sys/types.h> ++ /* Check that off_t can represent 2**63 - 1 correctly. ++ We can't simply define LARGE_OFF_T to be 9223372036854775807, ++ since some C++ compilers masquerading as C compilers ++ incorrectly reject 9223372036854775807. */ ++#define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62)) ++ int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721 ++ && LARGE_OFF_T % 2147483647 == 1) ++ ? 1 : -1]; ++int ++main () ++{ ++ ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_c_try_compile "$LINENO"; then : ++ ac_cv_sys_large_files=no; break ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#define _LARGE_FILES 1 ++#include <sys/types.h> ++ /* Check that off_t can represent 2**63 - 1 correctly. ++ We can't simply define LARGE_OFF_T to be 9223372036854775807, ++ since some C++ compilers masquerading as C compilers ++ incorrectly reject 9223372036854775807. */ ++#define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62)) ++ int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721 ++ && LARGE_OFF_T % 2147483647 == 1) ++ ? 1 : -1]; ++int ++main () ++{ ++ ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_c_try_compile "$LINENO"; then : ++ ac_cv_sys_large_files=1; break ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_cv_sys_large_files=unknown ++ break ++done ++fi ++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sys_large_files" >&5 ++$as_echo "$ac_cv_sys_large_files" >&6; } ++case $ac_cv_sys_large_files in #( ++ no | unknown) ;; ++ *) ++cat >>confdefs.h <<_ACEOF ++#define _LARGE_FILES $ac_cv_sys_large_files ++_ACEOF ++;; ++esac ++rm -rf conftest* ++ fi ++fi ++ ++ ++# sizeof(char) is 1 by definition. ++# The cast to long int works around a bug in the HP C Compiler ++# version HP92453-01 B.11.11.23709.GP, which incorrectly rejects ++# declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'. ++# This bug is HP SR number 8606223364. ++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking size of void *" >&5 ++$as_echo_n "checking size of void *... " >&6; } ++if test "${ac_cv_sizeof_void_p+set}" = set; then : ++ $as_echo_n "(cached) " >&6 ++else ++ if ac_fn_c_compute_int "$LINENO" "(long int) (sizeof (void *))" "ac_cv_sizeof_void_p" "$ac_includes_default"; then : ++ ++else ++ if test "$ac_cv_type_void_p" = yes; then ++ { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 ++$as_echo "$as_me: error: in \`$ac_pwd':" >&2;} ++{ as_fn_set_status 77 ++as_fn_error "cannot compute sizeof (void *) ++See \`config.log' for more details." "$LINENO" 5; }; } ++ else ++ ac_cv_sizeof_void_p=0 ++ fi ++fi ++ ++fi ++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sizeof_void_p" >&5 ++$as_echo "$ac_cv_sizeof_void_p" >&6; } ++ ++ ++ ++cat >>confdefs.h <<_ACEOF ++#define SIZEOF_VOID_P $ac_cv_sizeof_void_p ++_ACEOF ++ ++ ++# The cast to long int works around a bug in the HP C Compiler ++# version HP92453-01 B.11.11.23709.GP, which incorrectly rejects ++# declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'. ++# This bug is HP SR number 8606223364. ++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking size of short" >&5 ++$as_echo_n "checking size of short... " >&6; } ++if test "${ac_cv_sizeof_short+set}" = set; then : ++ $as_echo_n "(cached) " >&6 ++else ++ if ac_fn_c_compute_int "$LINENO" "(long int) (sizeof (short))" "ac_cv_sizeof_short" "$ac_includes_default"; then : ++ ++else ++ if test "$ac_cv_type_short" = yes; then ++ { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 ++$as_echo "$as_me: error: in \`$ac_pwd':" >&2;} ++{ as_fn_set_status 77 ++as_fn_error "cannot compute sizeof (short) ++See \`config.log' for more details." "$LINENO" 5; }; } ++ else ++ ac_cv_sizeof_short=0 ++ fi ++fi ++ ++fi ++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sizeof_short" >&5 ++$as_echo "$ac_cv_sizeof_short" >&6; } ++ ++ ++ ++cat >>confdefs.h <<_ACEOF ++#define SIZEOF_SHORT $ac_cv_sizeof_short ++_ACEOF ++ ++ ++# The cast to long int works around a bug in the HP C Compiler ++# version HP92453-01 B.11.11.23709.GP, which incorrectly rejects ++# declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'. ++# This bug is HP SR number 8606223364. ++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking size of int" >&5 ++$as_echo_n "checking size of int... " >&6; } ++if test "${ac_cv_sizeof_int+set}" = set; then : ++ $as_echo_n "(cached) " >&6 ++else ++ if ac_fn_c_compute_int "$LINENO" "(long int) (sizeof (int))" "ac_cv_sizeof_int" "$ac_includes_default"; then : ++ ++else ++ if test "$ac_cv_type_int" = yes; then ++ { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 ++$as_echo "$as_me: error: in \`$ac_pwd':" >&2;} ++{ as_fn_set_status 77 ++as_fn_error "cannot compute sizeof (int) ++See \`config.log' for more details." "$LINENO" 5; }; } ++ else ++ ac_cv_sizeof_int=0 ++ fi ++fi ++ ++fi ++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sizeof_int" >&5 ++$as_echo "$ac_cv_sizeof_int" >&6; } ++ ++ ++ ++cat >>confdefs.h <<_ACEOF ++#define SIZEOF_INT $ac_cv_sizeof_int ++_ACEOF ++ ++ ++# The cast to long int works around a bug in the HP C Compiler ++# version HP92453-01 B.11.11.23709.GP, which incorrectly rejects ++# declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'. ++# This bug is HP SR number 8606223364. ++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking size of long" >&5 ++$as_echo_n "checking size of long... " >&6; } ++if test "${ac_cv_sizeof_long+set}" = set; then : ++ $as_echo_n "(cached) " >&6 ++else ++ if ac_fn_c_compute_int "$LINENO" "(long int) (sizeof (long))" "ac_cv_sizeof_long" "$ac_includes_default"; then : ++ ++else ++ if test "$ac_cv_type_long" = yes; then ++ { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 ++$as_echo "$as_me: error: in \`$ac_pwd':" >&2;} ++{ as_fn_set_status 77 ++as_fn_error "cannot compute sizeof (long) ++See \`config.log' for more details." "$LINENO" 5; }; } ++ else ++ ac_cv_sizeof_long=0 ++ fi ++fi ++ ++fi ++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sizeof_long" >&5 ++$as_echo "$ac_cv_sizeof_long" >&6; } ++ ++ ++ ++cat >>confdefs.h <<_ACEOF ++#define SIZEOF_LONG $ac_cv_sizeof_long ++_ACEOF ++ ++ ++ac_fn_c_check_type "$LINENO" "long long" "ac_cv_type_long_long" "$ac_includes_default" ++if test "x$ac_cv_type_long_long" = x""yes; then : ++ ++cat >>confdefs.h <<_ACEOF ++#define HAVE_LONG_LONG 1 ++_ACEOF ++ ++# The cast to long int works around a bug in the HP C Compiler ++# version HP92453-01 B.11.11.23709.GP, which incorrectly rejects ++# declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'. ++# This bug is HP SR number 8606223364. ++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking size of long long" >&5 ++$as_echo_n "checking size of long long... " >&6; } ++if test "${ac_cv_sizeof_long_long+set}" = set; then : ++ $as_echo_n "(cached) " >&6 ++else ++ if ac_fn_c_compute_int "$LINENO" "(long int) (sizeof (long long))" "ac_cv_sizeof_long_long" "$ac_includes_default"; then : ++ ++else ++ if test "$ac_cv_type_long_long" = yes; then ++ { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 ++$as_echo "$as_me: error: in \`$ac_pwd':" >&2;} ++{ as_fn_set_status 77 ++as_fn_error "cannot compute sizeof (long long) ++See \`config.log' for more details." "$LINENO" 5; }; } ++ else ++ ac_cv_sizeof_long_long=0 ++ fi ++fi ++ ++fi ++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sizeof_long_long" >&5 ++$as_echo "$ac_cv_sizeof_long_long" >&6; } ++ ++ ++ ++cat >>confdefs.h <<_ACEOF ++#define SIZEOF_LONG_LONG $ac_cv_sizeof_long_long ++_ACEOF ++ ++ ++fi ++ ++ac_fn_c_check_type "$LINENO" "__int64" "ac_cv_type___int64" "$ac_includes_default" ++if test "x$ac_cv_type___int64" = x""yes; then : ++ ++cat >>confdefs.h <<_ACEOF ++#define HAVE___INT64 1 ++_ACEOF ++ ++# The cast to long int works around a bug in the HP C Compiler ++# version HP92453-01 B.11.11.23709.GP, which incorrectly rejects ++# declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'. ++# This bug is HP SR number 8606223364. ++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking size of __int64" >&5 ++$as_echo_n "checking size of __int64... " >&6; } ++if test "${ac_cv_sizeof___int64+set}" = set; then : ++ $as_echo_n "(cached) " >&6 ++else ++ if ac_fn_c_compute_int "$LINENO" "(long int) (sizeof (__int64))" "ac_cv_sizeof___int64" "$ac_includes_default"; then : ++ ++else ++ if test "$ac_cv_type___int64" = yes; then ++ { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 ++$as_echo "$as_me: error: in \`$ac_pwd':" >&2;} ++{ as_fn_set_status 77 ++as_fn_error "cannot compute sizeof (__int64) ++See \`config.log' for more details." "$LINENO" 5; }; } ++ else ++ ac_cv_sizeof___int64=0 ++ fi ++fi ++ ++fi ++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sizeof___int64" >&5 ++$as_echo "$ac_cv_sizeof___int64" >&6; } ++ ++ ++ ++cat >>confdefs.h <<_ACEOF ++#define SIZEOF___INT64 $ac_cv_sizeof___int64 ++_ACEOF ++ ++ ++fi ++ ++ac_fn_c_find_intX_t "$LINENO" "8" "ac_cv_c_int8_t" ++case $ac_cv_c_int8_t in #( ++ no|yes) ;; #( ++ *) ++ ++cat >>confdefs.h <<_ACEOF ++#define int8_t $ac_cv_c_int8_t ++_ACEOF ++;; ++esac ++ ++ac_fn_c_find_intX_t "$LINENO" "16" "ac_cv_c_int16_t" ++case $ac_cv_c_int16_t in #( ++ no|yes) ;; #( ++ *) ++ ++cat >>confdefs.h <<_ACEOF ++#define int16_t $ac_cv_c_int16_t ++_ACEOF ++;; ++esac ++ ++ac_fn_c_find_intX_t "$LINENO" "32" "ac_cv_c_int32_t" ++case $ac_cv_c_int32_t in #( ++ no|yes) ;; #( ++ *) ++ ++cat >>confdefs.h <<_ACEOF ++#define int32_t $ac_cv_c_int32_t ++_ACEOF ++;; ++esac ++ ++ac_fn_c_find_intX_t "$LINENO" "64" "ac_cv_c_int64_t" ++case $ac_cv_c_int64_t in #( ++ no|yes) ;; #( ++ *) ++ ++cat >>confdefs.h <<_ACEOF ++#define int64_t $ac_cv_c_int64_t ++_ACEOF ++;; ++esac ++ ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for long long int" >&5 ++$as_echo_n "checking for long long int... " >&6; } ++if test "${ac_cv_type_long_long_int+set}" = set; then : ++ $as_echo_n "(cached) " >&6 ++else ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++ ++ /* For now, do not test the preprocessor; as of 2007 there are too many ++ implementations with broken preprocessors. Perhaps this can ++ be revisited in 2012. In the meantime, code should not expect ++ #if to work with literals wider than 32 bits. */ ++ /* Test literals. */ ++ long long int ll = 9223372036854775807ll; ++ long long int nll = -9223372036854775807LL; ++ unsigned long long int ull = 18446744073709551615ULL; ++ /* Test constant expressions. */ ++ typedef int a[((-9223372036854775807LL < 0 && 0 < 9223372036854775807ll) ++ ? 1 : -1)]; ++ typedef int b[(18446744073709551615ULL <= (unsigned long long int) -1 ++ ? 1 : -1)]; ++ int i = 63; ++int ++main () ++{ ++/* Test availability of runtime routines for shift and division. */ ++ long long int llmax = 9223372036854775807ll; ++ unsigned long long int ullmax = 18446744073709551615ull; ++ return ((ll << 63) | (ll >> 63) | (ll < i) | (ll > i) ++ | (llmax / ll) | (llmax % ll) ++ | (ull << 63) | (ull >> 63) | (ull << i) | (ull >> i) ++ | (ullmax / ull) | (ullmax % ull)); ++ ; ++ return 0; ++} ++ ++_ACEOF ++if ac_fn_c_try_link "$LINENO"; then : ++ if test "$cross_compiling" = yes; then : ++ ac_cv_type_long_long_int=yes ++else ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include <limits.h> ++ #ifndef LLONG_MAX ++ # define HALF \ ++ (1LL << (sizeof (long long int) * CHAR_BIT - 2)) ++ # define LLONG_MAX (HALF - 1 + HALF) ++ #endif ++int ++main () ++{ ++long long int n = 1; ++ int i; ++ for (i = 0; ; i++) ++ { ++ long long int m = n << i; ++ if (m >> i != n) ++ return 1; ++ if (LLONG_MAX / 2 < m) ++ break; ++ } ++ return 0; ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_c_try_run "$LINENO"; then : ++ ac_cv_type_long_long_int=yes ++else ++ ac_cv_type_long_long_int=no ++fi ++rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ ++ conftest.$ac_objext conftest.beam conftest.$ac_ext ++fi ++ ++else ++ ac_cv_type_long_long_int=no ++fi ++rm -f core conftest.err conftest.$ac_objext \ ++ conftest$ac_exeext conftest.$ac_ext ++fi ++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_type_long_long_int" >&5 ++$as_echo "$ac_cv_type_long_long_int" >&6; } ++ if test $ac_cv_type_long_long_int = yes; then ++ ++$as_echo "#define HAVE_LONG_LONG_INT 1" >>confdefs.h ++ ++ fi ++ ++ ++ ++ ac_fn_c_check_type "$LINENO" "intmax_t" "ac_cv_type_intmax_t" "$ac_includes_default" ++if test "x$ac_cv_type_intmax_t" = x""yes; then : ++ ++$as_echo "#define HAVE_INTMAX_T 1" >>confdefs.h ++ ++else ++ test $ac_cv_type_long_long_int = yes \ ++ && ac_type='long long int' \ ++ || ac_type='long int' ++ ++cat >>confdefs.h <<_ACEOF ++#define intmax_t $ac_type ++_ACEOF ++ ++fi ++ ++ ++ ++ ac_fn_c_check_type "$LINENO" "intptr_t" "ac_cv_type_intptr_t" "$ac_includes_default" ++if test "x$ac_cv_type_intptr_t" = x""yes; then : ++ ++$as_echo "#define HAVE_INTPTR_T 1" >>confdefs.h ++ ++else ++ for ac_type in 'int' 'long int' 'long long int'; do ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++$ac_includes_default ++int ++main () ++{ ++static int test_array [1 - 2 * !(sizeof (void *) <= sizeof ($ac_type))]; ++test_array [0] = 0 ++ ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_c_try_compile "$LINENO"; then : ++ ++cat >>confdefs.h <<_ACEOF ++#define intptr_t $ac_type ++_ACEOF ++ ++ ac_type= ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ test -z "$ac_type" && break ++ done ++fi ++ ++ ++ac_fn_c_find_uintX_t "$LINENO" "8" "ac_cv_c_uint8_t" ++case $ac_cv_c_uint8_t in #( ++ no|yes) ;; #( ++ *) ++ ++$as_echo "#define _UINT8_T 1" >>confdefs.h ++ ++ ++cat >>confdefs.h <<_ACEOF ++#define uint8_t $ac_cv_c_uint8_t ++_ACEOF ++;; ++ esac ++ ++ac_fn_c_find_uintX_t "$LINENO" "16" "ac_cv_c_uint16_t" ++case $ac_cv_c_uint16_t in #( ++ no|yes) ;; #( ++ *) ++ ++ ++cat >>confdefs.h <<_ACEOF ++#define uint16_t $ac_cv_c_uint16_t ++_ACEOF ++;; ++ esac ++ ++ac_fn_c_find_uintX_t "$LINENO" "32" "ac_cv_c_uint32_t" ++case $ac_cv_c_uint32_t in #( ++ no|yes) ;; #( ++ *) ++ ++$as_echo "#define _UINT32_T 1" >>confdefs.h ++ ++ ++cat >>confdefs.h <<_ACEOF ++#define uint32_t $ac_cv_c_uint32_t ++_ACEOF ++;; ++ esac ++ ++ac_fn_c_find_uintX_t "$LINENO" "64" "ac_cv_c_uint64_t" ++case $ac_cv_c_uint64_t in #( ++ no|yes) ;; #( ++ *) ++ ++$as_echo "#define _UINT64_T 1" >>confdefs.h ++ ++ ++cat >>confdefs.h <<_ACEOF ++#define uint64_t $ac_cv_c_uint64_t ++_ACEOF ++;; ++ esac ++ ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for unsigned long long int" >&5 ++$as_echo_n "checking for unsigned long long int... " >&6; } ++if test "${ac_cv_type_unsigned_long_long_int+set}" = set; then : ++ $as_echo_n "(cached) " >&6 ++else ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++ ++ /* For now, do not test the preprocessor; as of 2007 there are too many ++ implementations with broken preprocessors. Perhaps this can ++ be revisited in 2012. In the meantime, code should not expect ++ #if to work with literals wider than 32 bits. */ ++ /* Test literals. */ ++ long long int ll = 9223372036854775807ll; ++ long long int nll = -9223372036854775807LL; ++ unsigned long long int ull = 18446744073709551615ULL; ++ /* Test constant expressions. */ ++ typedef int a[((-9223372036854775807LL < 0 && 0 < 9223372036854775807ll) ++ ? 1 : -1)]; ++ typedef int b[(18446744073709551615ULL <= (unsigned long long int) -1 ++ ? 1 : -1)]; ++ int i = 63; ++int ++main () ++{ ++/* Test availability of runtime routines for shift and division. */ ++ long long int llmax = 9223372036854775807ll; ++ unsigned long long int ullmax = 18446744073709551615ull; ++ return ((ll << 63) | (ll >> 63) | (ll < i) | (ll > i) ++ | (llmax / ll) | (llmax % ll) ++ | (ull << 63) | (ull >> 63) | (ull << i) | (ull >> i) ++ | (ullmax / ull) | (ullmax % ull)); ++ ; ++ return 0; ++} ++ ++_ACEOF ++if ac_fn_c_try_link "$LINENO"; then : ++ ac_cv_type_unsigned_long_long_int=yes ++else ++ ac_cv_type_unsigned_long_long_int=no ++fi ++rm -f core conftest.err conftest.$ac_objext \ ++ conftest$ac_exeext conftest.$ac_ext ++fi ++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_type_unsigned_long_long_int" >&5 ++$as_echo "$ac_cv_type_unsigned_long_long_int" >&6; } ++ if test $ac_cv_type_unsigned_long_long_int = yes; then ++ ++$as_echo "#define HAVE_UNSIGNED_LONG_LONG_INT 1" >>confdefs.h ++ ++ fi ++ ++ ++ ++ ac_fn_c_check_type "$LINENO" "uintmax_t" "ac_cv_type_uintmax_t" "$ac_includes_default" ++if test "x$ac_cv_type_uintmax_t" = x""yes; then : ++ ++$as_echo "#define HAVE_UINTMAX_T 1" >>confdefs.h ++ ++else ++ test $ac_cv_type_unsigned_long_long_int = yes \ ++ && ac_type='unsigned long long int' \ ++ || ac_type='unsigned long int' ++ ++cat >>confdefs.h <<_ACEOF ++#define uintmax_t $ac_type ++_ACEOF ++ ++fi ++ ++ ++ ++ ac_fn_c_check_type "$LINENO" "uintptr_t" "ac_cv_type_uintptr_t" "$ac_includes_default" ++if test "x$ac_cv_type_uintptr_t" = x""yes; then : ++ ++$as_echo "#define HAVE_UINTPTR_T 1" >>confdefs.h ++ ++else ++ for ac_type in 'unsigned int' 'unsigned long int' \ ++ 'unsigned long long int'; do ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++$ac_includes_default ++int ++main () ++{ ++static int test_array [1 - 2 * !(sizeof (void *) <= sizeof ($ac_type))]; ++test_array [0] = 0 ++ ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_c_try_compile "$LINENO"; then : ++ ++cat >>confdefs.h <<_ACEOF ++#define uintptr_t $ac_type ++_ACEOF ++ ++ ac_type= ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ test -z "$ac_type" && break ++ done ++fi ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++# --------------------- ++# Warnings and checking ++# --------------------- ++ ++# Check $CC warning features (if it's GCC). ++# We want to use -pedantic, but we don't want warnings about ++# * 'long long' ++# * variadic macros ++# * overlong strings ++# * C++11 narrowing conversions in { } ++# So, we only use -pedantic if we can disable those warnings. ++ ++loose_warn= ++save_CFLAGS="$CFLAGS" ++for real_option in -W -Wall -Wno-narrowing -Wwrite-strings -Wcast-qual; do ++ # Do the check with the no- prefix removed since gcc silently ++ # accepts any -Wno-* option on purpose ++ case $real_option in ++ -Wno-*) option=-W`expr x$real_option : 'x-Wno-\(.*\)'` ;; ++ *) option=$real_option ;; ++ esac ++ as_acx_Woption=`$as_echo "acx_cv_prog_cc_warning_$option" | $as_tr_sh` ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC supports $option" >&5 ++$as_echo_n "checking whether $CC supports $option... " >&6; } ++if { as_var=$as_acx_Woption; eval "test \"\${$as_var+set}\" = set"; }; then : ++ $as_echo_n "(cached) " >&6 ++else ++ CFLAGS="$option" ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++ ++int ++main () ++{ ++ ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_c_try_compile "$LINENO"; then : ++ eval "$as_acx_Woption=yes" ++else ++ eval "$as_acx_Woption=no" ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ++fi ++eval ac_res=\$$as_acx_Woption ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 ++$as_echo "$ac_res" >&6; } ++ if test `eval 'as_val=${'$as_acx_Woption'};$as_echo "$as_val"'` = yes; then : ++ loose_warn="$loose_warn${loose_warn:+ }$real_option" ++fi ++ done ++CFLAGS="$save_CFLAGS" ++ ++c_loose_warn= ++save_CFLAGS="$CFLAGS" ++for real_option in -Wstrict-prototypes -Wmissing-prototypes; do ++ # Do the check with the no- prefix removed since gcc silently ++ # accepts any -Wno-* option on purpose ++ case $real_option in ++ -Wno-*) option=-W`expr x$real_option : 'x-Wno-\(.*\)'` ;; ++ *) option=$real_option ;; ++ esac ++ as_acx_Woption=`$as_echo "acx_cv_prog_cc_warning_$option" | $as_tr_sh` ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC supports $option" >&5 ++$as_echo_n "checking whether $CC supports $option... " >&6; } ++if { as_var=$as_acx_Woption; eval "test \"\${$as_var+set}\" = set"; }; then : ++ $as_echo_n "(cached) " >&6 ++else ++ CFLAGS="$option" ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++ ++int ++main () ++{ ++ ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_c_try_compile "$LINENO"; then : ++ eval "$as_acx_Woption=yes" ++else ++ eval "$as_acx_Woption=no" ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ++fi ++eval ac_res=\$$as_acx_Woption ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 ++$as_echo "$ac_res" >&6; } ++ if test `eval 'as_val=${'$as_acx_Woption'};$as_echo "$as_val"'` = yes; then : ++ c_loose_warn="$c_loose_warn${c_loose_warn:+ }$real_option" ++fi ++ done ++CFLAGS="$save_CFLAGS" ++ ++strict_warn= ++save_CFLAGS="$CFLAGS" ++for real_option in -Wmissing-format-attribute; do ++ # Do the check with the no- prefix removed since gcc silently ++ # accepts any -Wno-* option on purpose ++ case $real_option in ++ -Wno-*) option=-W`expr x$real_option : 'x-Wno-\(.*\)'` ;; ++ *) option=$real_option ;; ++ esac ++ as_acx_Woption=`$as_echo "acx_cv_prog_cc_warning_$option" | $as_tr_sh` ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC supports $option" >&5 ++$as_echo_n "checking whether $CC supports $option... " >&6; } ++if { as_var=$as_acx_Woption; eval "test \"\${$as_var+set}\" = set"; }; then : ++ $as_echo_n "(cached) " >&6 ++else ++ CFLAGS="$option" ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++ ++int ++main () ++{ ++ ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_c_try_compile "$LINENO"; then : ++ eval "$as_acx_Woption=yes" ++else ++ eval "$as_acx_Woption=no" ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ++fi ++eval ac_res=\$$as_acx_Woption ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 ++$as_echo "$ac_res" >&6; } ++ if test `eval 'as_val=${'$as_acx_Woption'};$as_echo "$as_val"'` = yes; then : ++ strict_warn="$strict_warn${strict_warn:+ }$real_option" ++fi ++ done ++CFLAGS="$save_CFLAGS" ++ ++c_strict_warn= ++save_CFLAGS="$CFLAGS" ++for real_option in -Wold-style-definition -Wc++-compat; do ++ # Do the check with the no- prefix removed since gcc silently ++ # accepts any -Wno-* option on purpose ++ case $real_option in ++ -Wno-*) option=-W`expr x$real_option : 'x-Wno-\(.*\)'` ;; ++ *) option=$real_option ;; ++ esac ++ as_acx_Woption=`$as_echo "acx_cv_prog_cc_warning_$option" | $as_tr_sh` ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC supports $option" >&5 ++$as_echo_n "checking whether $CC supports $option... " >&6; } ++if { as_var=$as_acx_Woption; eval "test \"\${$as_var+set}\" = set"; }; then : ++ $as_echo_n "(cached) " >&6 ++else ++ CFLAGS="$option" ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++ ++int ++main () ++{ ++ ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_c_try_compile "$LINENO"; then : ++ eval "$as_acx_Woption=yes" ++else ++ eval "$as_acx_Woption=no" ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ++fi ++eval ac_res=\$$as_acx_Woption ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 ++$as_echo "$ac_res" >&6; } ++ if test `eval 'as_val=${'$as_acx_Woption'};$as_echo "$as_val"'` = yes; then : ++ c_strict_warn="$c_strict_warn${c_strict_warn:+ }$real_option" ++fi ++ done ++CFLAGS="$save_CFLAGS" ++ ++# Do the check with the no- prefix removed from the warning options ++# since gcc silently accepts any -Wno-* option on purpose ++if test "$GCC" = yes; then : ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC supports -pedantic -Wlong-long -Wvariadic-macros -Woverlength-strings" >&5 ++$as_echo_n "checking whether $CC supports -pedantic -Wlong-long -Wvariadic-macros -Woverlength-strings... " >&6; } ++if test "${acx_cv_prog_cc_pedantic__Wlong_long__Wvariadic_macros__Woverlength_strings+set}" = set; then : ++ $as_echo_n "(cached) " >&6 ++else ++ save_CFLAGS="$CFLAGS" ++CFLAGS="-pedantic -Wlong-long -Wvariadic-macros -Woverlength-strings" ++cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++ ++int ++main () ++{ ++ ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_c_try_compile "$LINENO"; then : ++ acx_cv_prog_cc_pedantic__Wlong_long__Wvariadic_macros__Woverlength_strings=yes ++else ++ acx_cv_prog_cc_pedantic__Wlong_long__Wvariadic_macros__Woverlength_strings=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++CFLAGS="$save_CFLAGS" ++fi ++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $acx_cv_prog_cc_pedantic__Wlong_long__Wvariadic_macros__Woverlength_strings" >&5 ++$as_echo "$acx_cv_prog_cc_pedantic__Wlong_long__Wvariadic_macros__Woverlength_strings" >&6; } ++if test $acx_cv_prog_cc_pedantic__Wlong_long__Wvariadic_macros__Woverlength_strings = yes; then : ++ strict_warn="$strict_warn${strict_warn:+ }-pedantic -Wno-long-long -Wno-variadic-macros -Wno-overlength-strings" ++fi ++ ++fi ++ ++# Check whether --enable-werror-always was given. ++if test "${enable_werror_always+set}" = set; then : ++ enableval=$enable_werror_always; ++else ++ enable_werror_always=no ++fi ++ ++if test $enable_werror_always = yes; then : ++ strict_warn="$strict_warn${strict_warn:+ }-Werror" ++fi ++ ++ ++ ++# The above macros do nothing if the compiler is not GCC. However, the ++# Makefile has more goo to add other flags, so these variables are used ++# to enable warnings only for GCC. ++warn_cflags= ++warn_cxxflags= ++if test "x$GCC" = "xyes"; then ++ warn_cflags='$(GCC_WARN_CFLAGS)' ++ warn_cxxflags='$(GCC_WARN_CXXFLAGS)' ++fi ++ ++ ++ ++# Disable exceptions and RTTI if building with g++ ++noexception_flags= ++save_CFLAGS="$CFLAGS" ++for real_option in -fno-exceptions -fno-rtti; do ++ # Do the check with the no- prefix removed since gcc silently ++ # accepts any -Wno-* option on purpose ++ case $real_option in ++ -Wno-*) option=-W`expr x$real_option : 'x-Wno-\(.*\)'` ;; ++ *) option=$real_option ;; ++ esac ++ as_acx_Woption=`$as_echo "acx_cv_prog_cc_warning_$option" | $as_tr_sh` ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC supports $option" >&5 ++$as_echo_n "checking whether $CC supports $option... " >&6; } ++if { as_var=$as_acx_Woption; eval "test \"\${$as_var+set}\" = set"; }; then : ++ $as_echo_n "(cached) " >&6 ++else ++ CFLAGS="$option" ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++ ++int ++main () ++{ ++ ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_c_try_compile "$LINENO"; then : ++ eval "$as_acx_Woption=yes" ++else ++ eval "$as_acx_Woption=no" ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ++fi ++eval ac_res=\$$as_acx_Woption ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 ++$as_echo "$ac_res" >&6; } ++ if test `eval 'as_val=${'$as_acx_Woption'};$as_echo "$as_val"'` = yes; then : ++ noexception_flags="$noexception_flags${noexception_flags:+ }$real_option" ++fi ++ done ++CFLAGS="$save_CFLAGS" ++ ++ ++# Enable expensive internal checks ++is_release= ++if test x"`cat $srcdir/DEV-PHASE`" != xexperimental; then ++ is_release=yes ++fi ++ ++# Check whether --enable-checking was given. ++if test "${enable_checking+set}" = set; then : ++ enableval=$enable_checking; ac_checking_flags="${enableval}" ++else ++ ++# Determine the default checks. ++if test x$is_release = x ; then ++ ac_checking_flags=yes ++else ++ ac_checking_flags=release ++fi ++fi ++ ++IFS="${IFS= }"; ac_save_IFS="$IFS"; IFS="$IFS," ++for check in release $ac_checking_flags ++do ++ case $check in ++ # these set all the flags to specific states ++ yes) ac_assert_checking=1 ; ac_checking=1 ; ac_df_checking= ; ++ ac_fold_checking= ; ac_gc_checking=1 ; ++ ac_gc_always_collect= ; ac_gimple_checking=1 ; ac_rtl_checking= ; ++ ac_rtlflag_checking=1 ; ac_runtime_checking=1 ; ++ ac_tree_checking=1 ; ac_valgrind_checking= ; ++ ac_types_checking=1 ;; ++ no|none) ac_assert_checking= ; ac_checking= ; ac_df_checking= ; ++ ac_fold_checking= ; ac_gc_checking= ; ++ ac_gc_always_collect= ; ac_gimple_checking= ; ac_rtl_checking= ; ++ ac_rtlflag_checking= ; ac_runtime_checking= ; ++ ac_tree_checking= ; ac_valgrind_checking= ; ++ ac_types_checking= ;; ++ all) ac_assert_checking=1 ; ac_checking=1 ; ac_df_checking=1 ; ++ ac_fold_checking=1 ; ac_gc_checking=1 ; ++ ac_gc_always_collect=1 ; ac_gimple_checking=1 ; ac_rtl_checking=1 ; ++ ac_rtlflag_checking=1 ; ac_runtime_checking=1 ; ++ ac_tree_checking=1 ; ac_valgrind_checking= ; ++ ac_types_checking=1 ;; ++ release) ac_assert_checking=1 ; ac_checking= ; ac_df_checking= ; ++ ac_fold_checking= ; ac_gc_checking= ; ++ ac_gc_always_collect= ; ac_gimple_checking= ; ac_rtl_checking= ; ++ ac_rtlflag_checking= ; ac_runtime_checking=1 ; ++ ac_tree_checking= ; ac_valgrind_checking= ; ++ ac_types_checking= ;; ++ # these enable particular checks ++ assert) ac_assert_checking=1 ;; ++ df) ac_df_checking=1 ;; ++ fold) ac_fold_checking=1 ;; ++ gc) ac_gc_checking=1 ;; ++ gcac) ac_gc_always_collect=1 ;; ++ gimple) ac_gimple_checking=1 ;; ++ misc) ac_checking=1 ;; ++ rtl) ac_rtl_checking=1 ;; ++ rtlflag) ac_rtlflag_checking=1 ;; ++ runtime) ac_runtime_checking=1 ;; ++ tree) ac_tree_checking=1 ;; ++ types) ac_types_checking=1 ;; ++ valgrind) ac_valgrind_checking=1 ;; ++ *) as_fn_error "unknown check category $check" "$LINENO" 5 ;; ++ esac ++done ++IFS="$ac_save_IFS" ++ ++nocommon_flag="" ++if test x$ac_checking != x ; then ++ ++$as_echo "#define ENABLE_CHECKING 1" >>confdefs.h ++ ++ nocommon_flag=-fno-common ++fi ++ ++if test x$ac_df_checking != x ; then ++ ++$as_echo "#define ENABLE_DF_CHECKING 1" >>confdefs.h ++ ++fi ++if test x$ac_assert_checking != x ; then ++ ++$as_echo "#define ENABLE_ASSERT_CHECKING 1" >>confdefs.h ++ ++fi ++if test x$ac_gimple_checking != x ; then ++ ++$as_echo "#define ENABLE_GIMPLE_CHECKING 1" >>confdefs.h ++ ++fi ++ ++if test x$ac_runtime_checking != x ; then ++ ++$as_echo "#define ENABLE_RUNTIME_CHECKING 1" >>confdefs.h ++ ++fi ++if test x$ac_tree_checking != x ; then ++ ++$as_echo "#define ENABLE_TREE_CHECKING 1" >>confdefs.h ++ ++ TREEBROWSER=tree-browser.o ++fi ++if test x$ac_types_checking != x ; then ++ ++$as_echo "#define ENABLE_TYPES_CHECKING 1" >>confdefs.h ++ ++fi ++ ++if test x$ac_rtl_checking != x ; then ++ ++$as_echo "#define ENABLE_RTL_CHECKING 1" >>confdefs.h ++ ++fi ++if test x$ac_rtlflag_checking != x ; then ++ ++$as_echo "#define ENABLE_RTL_FLAG_CHECKING 1" >>confdefs.h ++ ++fi ++if test x$ac_gc_checking != x ; then ++ ++$as_echo "#define ENABLE_GC_CHECKING 1" >>confdefs.h ++ ++fi ++if test x$ac_gc_always_collect != x ; then ++ ++$as_echo "#define ENABLE_GC_ALWAYS_COLLECT 1" >>confdefs.h ++ ++fi ++if test x$ac_fold_checking != x ; then ++ ++$as_echo "#define ENABLE_FOLD_CHECKING 1" >>confdefs.h ++ ++fi ++valgrind_path_defines= ++valgrind_command= ++ ++ac_fn_c_check_header_mongrel "$LINENO" "valgrind.h" "ac_cv_header_valgrind_h" "$ac_includes_default" ++if test "x$ac_cv_header_valgrind_h" = x""yes; then : ++ have_valgrind_h=yes ++else ++ have_valgrind_h=no ++fi ++ ++ ++ ++if test x$ac_valgrind_checking != x ; then ++ # It is certainly possible that there's valgrind but no valgrind.h. ++ # GCC relies on making annotations so we must have both. ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for VALGRIND_DISCARD in <valgrind/memcheck.h>" >&5 ++$as_echo_n "checking for VALGRIND_DISCARD in <valgrind/memcheck.h>... " >&6; } ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include <valgrind/memcheck.h> ++#ifndef VALGRIND_DISCARD ++#error VALGRIND_DISCARD not defined ++#endif ++_ACEOF ++if ac_fn_c_try_cpp "$LINENO"; then : ++ gcc_cv_header_valgrind_memcheck_h=yes ++else ++ gcc_cv_header_valgrind_memcheck_h=no ++fi ++rm -f conftest.err conftest.$ac_ext ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_header_valgrind_memcheck_h" >&5 ++$as_echo "$gcc_cv_header_valgrind_memcheck_h" >&6; } ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for VALGRIND_DISCARD in <memcheck.h>" >&5 ++$as_echo_n "checking for VALGRIND_DISCARD in <memcheck.h>... " >&6; } ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include <memcheck.h> ++#ifndef VALGRIND_DISCARD ++#error VALGRIND_DISCARD not defined ++#endif ++_ACEOF ++if ac_fn_c_try_cpp "$LINENO"; then : ++ gcc_cv_header_memcheck_h=yes ++else ++ gcc_cv_header_memcheck_h=no ++fi ++rm -f conftest.err conftest.$ac_ext ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_header_memcheck_h" >&5 ++$as_echo "$gcc_cv_header_memcheck_h" >&6; } ++ ++# Prepare PATH_SEPARATOR. ++# The user is always right. ++if test "${PATH_SEPARATOR+set}" != set; then ++ echo "#! /bin/sh" >conf$$.sh ++ echo "exit 0" >>conf$$.sh ++ chmod +x conf$$.sh ++ if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then ++ PATH_SEPARATOR=';' ++ else ++ PATH_SEPARATOR=: ++ fi ++ rm -f conf$$.sh ++fi ++ ++# Find out how to test for executable files. Don't use a zero-byte file, ++# as systems may use methods other than mode bits to determine executability. ++cat >conf$$.file <<_ASEOF ++#! /bin/sh ++exit 0 ++_ASEOF ++chmod +x conf$$.file ++if test -x conf$$.file >/dev/null 2>&1; then ++ ac_executable_p="test -x" ++else ++ ac_executable_p="test -f" ++fi ++rm -f conf$$.file ++ ++# Extract the first word of "valgrind", so it can be a program name with args. ++set dummy valgrind; ac_word=$2 ++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 ++$as_echo_n "checking for $ac_word... " >&6; } ++if test "${ac_cv_path_valgrind_path+set}" = set; then : ++ $as_echo_n "(cached) " >&6 ++else ++ case "$valgrind_path" in ++ [\\/]* | ?:[\\/]*) ++ ac_cv_path_valgrind_path="$valgrind_path" # Let the user override the test with a path. ++ ;; ++ *) ++ ac_save_IFS="$IFS"; IFS=$PATH_SEPARATOR ++ for ac_dir in $PATH; do ++ IFS="$ac_save_IFS" ++ test -z "$ac_dir" && ac_dir=. ++ for ac_exec_ext in '' $ac_executable_extensions; do ++ if $ac_executable_p "$ac_dir/$ac_word$ac_exec_ext"; then ++ if $ac_dir/$ac_word --version | grep valgrind- >/dev/null 2>&1; then ++ ac_cv_path_valgrind_path="$ac_dir/$ac_word$ac_exec_ext" ++ break 2 ++ fi ++ fi ++ done ++ done ++ IFS="$ac_save_IFS" ++ ;; ++esac ++fi ++valgrind_path="$ac_cv_path_valgrind_path" ++if test -n "$valgrind_path"; then ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $valgrind_path" >&5 ++$as_echo "$valgrind_path" >&6; } ++else ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 ++$as_echo "no" >&6; } ++fi ++ ++ if test "x$valgrind_path" = "x" \ ++ || (test $have_valgrind_h = no \ ++ && test $gcc_cv_header_memcheck_h = no \ ++ && test $gcc_cv_header_valgrind_memcheck_h = no); then ++ as_fn_error "*** Can't find both valgrind and valgrind/memcheck.h, memcheck.h or valgrind.h" "$LINENO" 5 ++ fi ++ valgrind_path_defines=-DVALGRIND_PATH='\"'$valgrind_path'\"' ++ valgrind_command="$valgrind_path -q" ++ ++$as_echo "#define ENABLE_VALGRIND_CHECKING 1" >>confdefs.h ++ ++ if test $gcc_cv_header_valgrind_memcheck_h = yes; then ++ ++$as_echo "#define HAVE_VALGRIND_MEMCHECK_H 1" >>confdefs.h ++ ++ fi ++ if test $gcc_cv_header_memcheck_h = yes; then ++ ++$as_echo "#define HAVE_MEMCHECK_H 1" >>confdefs.h ++ ++ fi ++fi ++ ++ ++ ++# Enable code coverage collection ++# Check whether --enable-coverage was given. ++if test "${enable_coverage+set}" = set; then : ++ enableval=$enable_coverage; case "${enableval}" in ++ yes|noopt) ++ coverage_flags="-fprofile-arcs -ftest-coverage -frandom-seed=\$@ -O0" ++ ;; ++ opt) ++ coverage_flags="-fprofile-arcs -ftest-coverage -frandom-seed=\$@ -O2" ++ ;; ++ no) ++ # a.k.a. --disable-coverage ++ coverage_flags="" ++ ;; ++ *) ++ as_fn_error "unknown coverage setting $enableval" "$LINENO" 5 ++ ;; ++esac ++else ++ coverage_flags="" ++fi ++ ++ ++ ++# Check whether --enable-gather-detailed-mem-stats was given. ++if test "${enable_gather_detailed_mem_stats+set}" = set; then : ++ enableval=$enable_gather_detailed_mem_stats; ++else ++ enable_gather_detailed_mem_stats=no ++fi ++ ++if test x$enable_gather_detailed_mem_stats = xyes ; then ++ ++$as_echo "#define GATHER_STATISTICS 1" >>confdefs.h ++ ++fi ++ ++# ------------------------------- ++# Miscenalleous configure options ++# ------------------------------- ++ ++# See if we are building gcc with C++. ++# Check whether --enable-build-with-cxx was given. ++if test "${enable_build_with_cxx+set}" = set; then : ++ enableval=$enable_build_with_cxx; ENABLE_BUILD_WITH_CXX=$enableval ++else ++ ENABLE_BUILD_WITH_CXX=no ++fi ++ ++ ++if test "$ENABLE_BUILD_WITH_CXX" = "yes"; then ++ ++$as_echo "#define ENABLE_BUILD_WITH_CXX 1" >>confdefs.h ++ ++fi ++ ++# With stabs ++ ++# Check whether --with-stabs was given. ++if test "${with_stabs+set}" = set; then : ++ withval=$with_stabs; stabs="$with_stabs" ++else ++ stabs=no ++fi ++ ++ ++# Determine whether or not multilibs are enabled. ++# Check whether --enable-multilib was given. ++if test "${enable_multilib+set}" = set; then : ++ enableval=$enable_multilib; ++else ++ enable_multilib=yes ++fi ++ ++ ++ ++# Determine whether or not multiarch is enabled. ++# Check whether --enable-multiarch was given. ++if test "${enable_multiarch+set}" = set; then : ++ enableval=$enable_multiarch; case "${enableval}" in ++yes|no|auto) enable_multiarch=$enableval;; ++*) as_fn_error "bad value ${enableval} given for --enable-multiarch option" "$LINENO" 5 ;; ++esac ++else ++ enable_multiarch=auto ++fi ++ ++if test x${enable_multiarch} = xauto; then ++ if test x${with_native_system_header_dir} != x; then ++ ma_msg_suffix=", disabled auto check (configured with --native-system-header-dir)" ++ enable_multiarch=no ++ fi ++ if test x$host != x$target && test "x$with_sysroot" = x; then ++ ma_msg_suffix=", disabled auto check (cross build configured without --with-sysroot)" ++ enable_multiarch=no ++ fi ++fi ++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for multiarch configuration" >&5 ++$as_echo_n "checking for multiarch configuration... " >&6; } ++ ++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_multiarch$ma_msg_suffix" >&5 ++$as_echo "$enable_multiarch$ma_msg_suffix" >&6; } ++ ++# needed for setting the multiarch name for soft-float/hard-float ABIs ++ ++ ++ ++# Enable __cxa_atexit for C++. ++# Check whether --enable-__cxa_atexit was given. ++if test "${enable___cxa_atexit+set}" = set; then : ++ enableval=$enable___cxa_atexit; ++fi ++ ++ ++# Enable C extension for decimal float if target supports it. ++ ++# Check whether --enable-decimal-float was given. ++if test "${enable_decimal_float+set}" = set; then : ++ enableval=$enable_decimal_float; ++ case $enable_decimal_float in ++ yes | no | bid | dpd) default_decimal_float=$enable_decimal_float ;; ++ *) as_fn_error "'$enable_decimal_float' is an invalid value for --enable-decimal-float. ++Valid choices are 'yes', 'bid', 'dpd', and 'no'." "$LINENO" 5 ;; ++ esac ++ ++else ++ ++ case $target in ++ powerpc*-*-linux* | i?86*-*-linux* | x86_64*-*-linux* | s390*-*-linux* | \ ++ i?86*-*-mingw* | x86_64*-*-mingw* | \ ++ i?86*-*-cygwin*) ++ enable_decimal_float=yes ++ ;; ++ *) ++ { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: decimal float is not supported for this target, ignored" >&5 ++$as_echo "$as_me: WARNING: decimal float is not supported for this target, ignored" >&2;} ++ enable_decimal_float=no ++ ;; ++ esac ++ ++fi ++ ++ ++# x86's use BID format instead of DPD ++case x$enable_decimal_float in ++ xyes) ++ case $target in ++ i?86*-*-* | x86_64*-*-*) ++ enable_decimal_float=bid ++ ;; ++ *) ++ enable_decimal_float=dpd ++ ;; ++ esac ++ default_decimal_float=$enable_decimal_float ++ ;; ++ xno) ++ # ENABLE_DECIMAL_FLOAT is set to 0. But we have to have proper ++ # dependency on libdecnumber. ++ default_decimal_float=dpd ++ ;; ++esac ++ ++ ++ ++ ++dfp=`if test $enable_decimal_float != no; then echo 1; else echo 0; fi` ++ ++cat >>confdefs.h <<_ACEOF ++#define ENABLE_DECIMAL_FLOAT $dfp ++_ACEOF ++ ++ ++# Use default_decimal_float for dependency. ++enable_decimal_float=$default_decimal_float ++ ++bid=`if test $enable_decimal_float = bid; then echo 1; else echo 0; fi` ++ ++cat >>confdefs.h <<_ACEOF ++#define ENABLE_DECIMAL_BID_FORMAT $bid ++_ACEOF ++ ++ ++# Enable C extension for fixed-point arithmetic. ++# Check whether --enable-fixed-point was given. ++if test "${enable_fixed_point+set}" = set; then : ++ enableval=$enable_fixed_point; ++else ++ ++ case $target in ++ arm*) ++ enable_fixed_point=yes ++ ;; ++ ++ mips*-*-*) ++ case $host in ++ mips*-sgi-irix*) ++ { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: fixed-point is not supported on IRIX, ignored" >&5 ++$as_echo "$as_me: WARNING: fixed-point is not supported on IRIX, ignored" >&2;} ++ enable_fixed_point=no ++ ;; ++ *) ++ enable_fixed_point=yes ++ ;; ++ esac ++ ;; ++ *) ++ { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: fixed-point is not supported for this target, ignored" >&5 ++$as_echo "$as_me: WARNING: fixed-point is not supported for this target, ignored" >&2;} ++ enable_fixed_point=no ++ ;; ++ esac ++ ++fi ++ ++ ++ ++fixedpoint=`if test $enable_fixed_point = yes; then echo 1; else echo 0; fi` ++ ++cat >>confdefs.h <<_ACEOF ++#define ENABLE_FIXED_POINT $fixedpoint ++_ACEOF ++ ++ ++# Enable threads ++# Pass with no value to take the default ++# Pass with a value to specify a thread package ++# Check whether --enable-threads was given. ++if test "${enable_threads+set}" = set; then : ++ enableval=$enable_threads; ++else ++ enable_threads='' ++fi ++ ++ ++# Check whether --enable-tls was given. ++if test "${enable_tls+set}" = set; then : ++ enableval=$enable_tls; ++ case $enable_tls in ++ yes | no) ;; ++ *) as_fn_error "'$enable_tls' is an invalid value for --enable-tls. ++Valid choices are 'yes' and 'no'." "$LINENO" 5 ;; ++ esac ++ ++else ++ enable_tls='' ++fi ++ ++ ++# Check whether --enable-objc-gc was given. ++if test "${enable_objc_gc+set}" = set; then : ++ enableval=$enable_objc_gc; if test x$enable_objc_gc = xno; then ++ objc_boehm_gc='' ++else ++ objc_boehm_gc=1 ++fi ++else ++ objc_boehm_gc='' ++fi ++ ++ ++ ++# Check whether --with-dwarf2 was given. ++if test "${with_dwarf2+set}" = set; then : ++ withval=$with_dwarf2; dwarf2="$with_dwarf2" ++else ++ dwarf2=no ++fi ++ ++ ++# Check whether --enable-shared was given. ++if test "${enable_shared+set}" = set; then : ++ enableval=$enable_shared; ++ case $enable_shared in ++ yes | no) ;; ++ *) ++ enable_shared=no ++ IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}:," ++ for pkg in $enableval; do ++ if test "X$pkg" = "Xgcc" || test "X$pkg" = "Xlibgcc"; then ++ enable_shared=yes ++ fi ++ done ++ IFS="$ac_save_ifs" ++ ;; ++ esac ++ ++else ++ enable_shared=yes ++fi ++ ++ ++ ++ ++# Check whether --with-native-system-header-dir was given. ++if test "${with_native_system_header_dir+set}" = set; then : ++ withval=$with_native_system_header_dir; ++ case ${with_native_system_header_dir} in ++ yes|no) as_fn_error "bad value ${withval} given for --with-native-system-header-dir" "$LINENO" 5 ;; ++ /* | [A-Za-z]:[\\/]*) ;; ++ *) as_fn_error "--with-native-system-header-dir argument ${withval} must be an absolute directory" "$LINENO" 5 ;; ++ esac ++ configured_native_system_header_dir="${withval}" ++ ++else ++ configured_native_system_header_dir= ++fi ++ ++ ++ ++# Check whether --with-build-sysroot was given. ++if test "${with_build_sysroot+set}" = set; then : ++ withval=$with_build_sysroot; if test x"$withval" != x ; then ++ SYSROOT_CFLAGS_FOR_TARGET="--sysroot=$withval" ++ fi ++else ++ SYSROOT_CFLAGS_FOR_TARGET= ++fi ++ ++ ++ ++ ++# Check whether --with-sysroot was given. ++if test "${with_sysroot+set}" = set; then : ++ withval=$with_sysroot; ++ case ${with_sysroot} in ++ yes) TARGET_SYSTEM_ROOT='${exec_prefix}/${target_noncanonical}/sys-root' ;; ++ *) TARGET_SYSTEM_ROOT=$with_sysroot ;; ++ esac ++ ++ TARGET_SYSTEM_ROOT_DEFINE='-DTARGET_SYSTEM_ROOT=\"$(TARGET_SYSTEM_ROOT)\"' ++ CROSS_SYSTEM_HEADER_DIR='$(TARGET_SYSTEM_ROOT)$${sysroot_headers_suffix}$(NATIVE_SYSTEM_HEADER_DIR)' ++ ++ if test "x$prefix" = xNONE; then ++ test_prefix=/usr/local ++ else ++ test_prefix=$prefix ++ fi ++ if test "x$exec_prefix" = xNONE; then ++ test_exec_prefix=$test_prefix ++ else ++ test_exec_prefix=$exec_prefix ++ fi ++ case ${TARGET_SYSTEM_ROOT} in ++ "${test_prefix}"|"${test_prefix}/"*|\ ++ "${test_exec_prefix}"|"${test_exec_prefix}/"*|\ ++ '${prefix}'|'${prefix}/'*|\ ++ '${exec_prefix}'|'${exec_prefix}/'*) ++ t="$TARGET_SYSTEM_ROOT_DEFINE -DTARGET_SYSTEM_ROOT_RELOCATABLE" ++ TARGET_SYSTEM_ROOT_DEFINE="$t" ++ ;; ++ esac ++ ++else ++ ++ TARGET_SYSTEM_ROOT= ++ TARGET_SYSTEM_ROOT_DEFINE= ++ CROSS_SYSTEM_HEADER_DIR='$(gcc_tooldir)/sys-include' ++ ++fi ++ ++ ++ ++ ++ ++ ++# Check whether --with-specs was given. ++if test "${with_specs+set}" = set; then : ++ withval=$with_specs; CONFIGURE_SPECS=$withval ++else ++ CONFIGURE_SPECS= ++ ++fi ++ ++ ++ ++ ++ ++# Check whether --with-pkgversion was given. ++if test "${with_pkgversion+set}" = set; then : ++ withval=$with_pkgversion; case "$withval" in ++ yes) as_fn_error "package version not specified" "$LINENO" 5 ;; ++ no) PKGVERSION= ;; ++ *) PKGVERSION="($withval) " ;; ++ esac ++else ++ PKGVERSION="(GCC) " ++ ++fi ++ ++ ++ ++ ++ ++# Check whether --with-bugurl was given. ++if test "${with_bugurl+set}" = set; then : ++ withval=$with_bugurl; case "$withval" in ++ yes) as_fn_error "bug URL not specified" "$LINENO" 5 ;; ++ no) BUGURL= ++ ;; ++ *) BUGURL="$withval" ++ ;; ++ esac ++else ++ BUGURL="http://gcc.gnu.org/bugs.html" ++ ++fi ++ ++ case ${BUGURL} in ++ "") ++ REPORT_BUGS_TO= ++ REPORT_BUGS_TEXI= ++ ;; ++ *) ++ REPORT_BUGS_TO="<$BUGURL>" ++ REPORT_BUGS_TEXI=@uref{`echo "$BUGURL" | sed 's/@/@@/g'`} ++ ;; ++ esac; ++ ++ ++ ++ ++# Sanity check enable_languages in case someone does not run the toplevel ++# configure # script. ++# Check whether --enable-languages was given. ++if test "${enable_languages+set}" = set; then : ++ enableval=$enable_languages; case ,${enable_languages}, in ++ ,,|,yes,) ++ # go safe -- we cannot be much sure without the toplevel ++ # configure's ++ # analysis of which target libs are present and usable ++ enable_languages=c ++ ;; ++ *,all,*) ++ as_fn_error "only the toplevel supports --enable-languages=all" "$LINENO" 5 ++ ;; ++ *,c,*) ++ ;; ++ *) ++ enable_languages=c,${enable_languages} ++ ;; ++esac ++else ++ enable_languages=c ++fi ++ ++ ++ ++# Check whether --with-multilib-list was given. ++if test "${with_multilib_list+set}" = set; then : ++ withval=$with_multilib_list; : ++else ++ with_multilib_list=default ++fi ++ ++ ++# ------------------------- ++# Checks for other programs ++# ------------------------- ++ ++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ${MAKE-make} sets \$(MAKE)" >&5 ++$as_echo_n "checking whether ${MAKE-make} sets \$(MAKE)... " >&6; } ++set x ${MAKE-make} ++ac_make=`$as_echo "$2" | sed 's/+/p/g; s/[^a-zA-Z0-9_]/_/g'` ++if { as_var=ac_cv_prog_make_${ac_make}_set; eval "test \"\${$as_var+set}\" = set"; }; then : ++ $as_echo_n "(cached) " >&6 ++else ++ cat >conftest.make <<\_ACEOF ++SHELL = /bin/sh ++all: ++ @echo '@@@%%%=$(MAKE)=@@@%%%' ++_ACEOF ++# GNU make sometimes prints "make[1]: Entering...", which would confuse us. ++case `${MAKE-make} -f conftest.make 2>/dev/null` in ++ *@@@%%%=?*=@@@%%%*) ++ eval ac_cv_prog_make_${ac_make}_set=yes;; ++ *) ++ eval ac_cv_prog_make_${ac_make}_set=no;; ++esac ++rm -f conftest.make ++fi ++if eval test \$ac_cv_prog_make_${ac_make}_set = yes; then ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 ++$as_echo "yes" >&6; } ++ SET_MAKE= ++else ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 ++$as_echo "no" >&6; } ++ SET_MAKE="MAKE=${MAKE-make}" ++fi ++ ++ ++# Find some useful tools ++for ac_prog in gawk mawk nawk awk ++do ++ # Extract the first word of "$ac_prog", so it can be a program name with args. ++set dummy $ac_prog; ac_word=$2 ++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 ++$as_echo_n "checking for $ac_word... " >&6; } ++if test "${ac_cv_prog_AWK+set}" = set; then : ++ $as_echo_n "(cached) " >&6 ++else ++ if test -n "$AWK"; then ++ ac_cv_prog_AWK="$AWK" # Let the user override the test. ++else ++as_save_IFS=$IFS; IFS=$PATH_SEPARATOR ++for as_dir in $PATH ++do ++ IFS=$as_save_IFS ++ test -z "$as_dir" && as_dir=. ++ for ac_exec_ext in '' $ac_executable_extensions; do ++ if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then ++ ac_cv_prog_AWK="$ac_prog" ++ $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 ++ break 2 ++ fi ++done ++ done ++IFS=$as_save_IFS ++ ++fi ++fi ++AWK=$ac_cv_prog_AWK ++if test -n "$AWK"; then ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AWK" >&5 ++$as_echo "$AWK" >&6; } ++else ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 ++$as_echo "no" >&6; } ++fi ++ ++ ++ test -n "$AWK" && break ++done ++ ++# We need awk to create options.c and options.h. ++# Bail out if it's missing. ++case ${AWK} in ++ "") as_fn_error "can't build without awk, bailing out" "$LINENO" 5 ;; ++esac ++ ++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ln -s works" >&5 ++$as_echo_n "checking whether ln -s works... " >&6; } ++if test "${gcc_cv_prog_LN_S+set}" = set; then : ++ $as_echo_n "(cached) " >&6 ++else ++ rm -f conftestdata_t ++echo >conftestdata_f ++if ln -s conftestdata_f conftestdata_t 2>/dev/null ++then ++ gcc_cv_prog_LN_S="ln -s" ++else ++ if ln conftestdata_f conftestdata_t 2>/dev/null ++ then ++ gcc_cv_prog_LN_S=ln ++ else ++ if cp -p conftestdata_f conftestdata_t 2>/dev/null ++ then ++ gcc_cv_prog_LN_S="cp -p" ++ else ++ gcc_cv_prog_LN_S=cp ++ fi ++ fi ++fi ++rm -f conftestdata_f conftestdata_t ++ ++fi ++LN_S="$gcc_cv_prog_LN_S" ++if test "$gcc_cv_prog_LN_S" = "ln -s"; then ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 ++$as_echo "yes" >&6; } ++else ++ if test "$gcc_cv_prog_LN_S" = "ln"; then ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no, using ln" >&5 ++$as_echo "no, using ln" >&6; } ++ else ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no, and neither does ln, so using $gcc_cv_prog_LN_S" >&5 ++$as_echo "no, and neither does ln, so using $gcc_cv_prog_LN_S" >&6; } ++ fi ++fi ++ ++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ln works" >&5 ++$as_echo_n "checking whether ln works... " >&6; } ++if test "${acx_cv_prog_LN+set}" = set; then : ++ $as_echo_n "(cached) " >&6 ++else ++ rm -f conftestdata_t ++echo >conftestdata_f ++if ln conftestdata_f conftestdata_t 2>/dev/null ++then ++ acx_cv_prog_LN=ln ++else ++ acx_cv_prog_LN=no ++fi ++rm -f conftestdata_f conftestdata_t ++ ++fi ++if test $acx_cv_prog_LN = no; then ++ LN="$LN_S" ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no, using $LN" >&5 ++$as_echo "no, using $LN" >&6; } ++else ++ LN="$acx_cv_prog_LN" ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 ++$as_echo "yes" >&6; } ++fi ++ ++if test -n "$ac_tool_prefix"; then ++ # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args. ++set dummy ${ac_tool_prefix}ranlib; ac_word=$2 ++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 ++$as_echo_n "checking for $ac_word... " >&6; } ++if test "${ac_cv_prog_RANLIB+set}" = set; then : ++ $as_echo_n "(cached) " >&6 ++else ++ if test -n "$RANLIB"; then ++ ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test. ++else ++as_save_IFS=$IFS; IFS=$PATH_SEPARATOR ++for as_dir in $PATH ++do ++ IFS=$as_save_IFS ++ test -z "$as_dir" && as_dir=. ++ for ac_exec_ext in '' $ac_executable_extensions; do ++ if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then ++ ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib" ++ $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 ++ break 2 ++ fi ++done ++ done ++IFS=$as_save_IFS ++ ++fi ++fi ++RANLIB=$ac_cv_prog_RANLIB ++if test -n "$RANLIB"; then ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5 ++$as_echo "$RANLIB" >&6; } ++else ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 ++$as_echo "no" >&6; } ++fi ++ ++ ++fi ++if test -z "$ac_cv_prog_RANLIB"; then ++ ac_ct_RANLIB=$RANLIB ++ # Extract the first word of "ranlib", so it can be a program name with args. ++set dummy ranlib; ac_word=$2 ++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 ++$as_echo_n "checking for $ac_word... " >&6; } ++if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then : ++ $as_echo_n "(cached) " >&6 ++else ++ if test -n "$ac_ct_RANLIB"; then ++ ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test. ++else ++as_save_IFS=$IFS; IFS=$PATH_SEPARATOR ++for as_dir in $PATH ++do ++ IFS=$as_save_IFS ++ test -z "$as_dir" && as_dir=. ++ for ac_exec_ext in '' $ac_executable_extensions; do ++ if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then ++ ac_cv_prog_ac_ct_RANLIB="ranlib" ++ $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 ++ break 2 ++ fi ++done ++ done ++IFS=$as_save_IFS ++ ++fi ++fi ++ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB ++if test -n "$ac_ct_RANLIB"; then ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5 ++$as_echo "$ac_ct_RANLIB" >&6; } ++else ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 ++$as_echo "no" >&6; } ++fi ++ ++ if test "x$ac_ct_RANLIB" = x; then ++ RANLIB=":" ++ else ++ case $cross_compiling:$ac_tool_warned in ++yes:) ++{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 ++$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} ++ac_tool_warned=yes ;; ++esac ++ RANLIB=$ac_ct_RANLIB ++ fi ++else ++ RANLIB="$ac_cv_prog_RANLIB" ++fi ++ ++ranlib_flags="" ++ ++ ++# Find a good install program. We prefer a C program (faster), ++# so one script is as good as another. But avoid the broken or ++# incompatible versions: ++# SysV /etc/install, /usr/sbin/install ++# SunOS /usr/etc/install ++# IRIX /sbin/install ++# AIX /bin/install ++# AFS /usr/afsws/bin/install, which mishandles nonexistent args ++# SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff" ++# ./install, which can be erroneously created by make from ./install.sh. ++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for a BSD compatible install" >&5 ++$as_echo_n "checking for a BSD compatible install... " >&6; } ++if test -z "$INSTALL"; then ++if test "${ac_cv_path_install+set}" = set; then : ++ $as_echo_n "(cached) " >&6 ++else ++ IFS="${IFS= }"; ac_save_IFS="$IFS"; IFS="${IFS}:" ++ for ac_dir in $PATH; do ++ # Account for people who put trailing slashes in PATH elements. ++ case "$ac_dir/" in ++ /|./|.//|/etc/*|/usr/sbin/*|/usr/etc/*|/sbin/*|/usr/afsws/bin/*|/usr/ucb/*) ;; ++ *) ++ # OSF1 and SCO ODT 3.0 have their own names for install. ++ for ac_prog in ginstall scoinst install; do ++ if test -f $ac_dir/$ac_prog; then ++ if test $ac_prog = install && ++ grep dspmsg $ac_dir/$ac_prog >/dev/null 2>&1; then ++ # AIX install. It has an incompatible calling convention. ++ # OSF/1 installbsd also uses dspmsg, but is usable. ++ : ++ else ++ ac_cv_path_install="$ac_dir/$ac_prog -c" ++ break 2 ++ fi ++ fi ++ done ++ ;; ++ esac ++ done ++ IFS="$ac_save_IFS" ++ ++fi ++ if test "${ac_cv_path_install+set}" = set; then ++ INSTALL="$ac_cv_path_install" ++ else ++ # As a last resort, use the slow shell script. We don't cache a ++ # path for INSTALL within a source directory, because that will ++ # break other packages using the cache if that directory is ++ # removed, or if the path is relative. ++ INSTALL="$ac_install_sh" ++ fi ++fi ++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5 ++$as_echo "$INSTALL" >&6; } ++ ++# Use test -z because SunOS4 sh mishandles braces in ${var-val}. ++# It thinks the first close brace ends the variable substitution. ++test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}' ++ ++test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644' ++ ++ ++# See if cmp has --ignore-initial. ++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for cmp's capabilities" >&5 ++$as_echo_n "checking for cmp's capabilities... " >&6; } ++if test "${gcc_cv_prog_cmp_skip+set}" = set; then : ++ $as_echo_n "(cached) " >&6 ++else ++ echo abfoo >t1 ++ echo cdfoo >t2 ++ gcc_cv_prog_cmp_skip=slowcompare ++ if cmp --ignore-initial=2 t1 t2 > /dev/null 2>&1; then ++ if cmp --ignore-initial=1 t1 t2 > /dev/null 2>&1; then ++ : ++ else ++ gcc_cv_prog_cmp_skip=gnucompare ++ fi ++ fi ++ if test $gcc_cv_prog_cmp_skip = slowcompare ; then ++ if cmp t1 t2 2 2 > /dev/null 2>&1; then ++ if cmp t1 t2 1 1 > /dev/null 2>&1; then ++ : ++ else ++ gcc_cv_prog_cmp_skip=fastcompare ++ fi ++ fi ++ fi ++ rm t1 t2 ++ ++fi ++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_prog_cmp_skip" >&5 ++$as_echo "$gcc_cv_prog_cmp_skip" >&6; } ++make_compare_target=$gcc_cv_prog_cmp_skip ++ ++ ++ ++# See if we have the mktemp command. ++# Extract the first word of "mktemp", so it can be a program name with args. ++set dummy mktemp; ac_word=$2 ++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 ++$as_echo_n "checking for $ac_word... " >&6; } ++if test "${ac_cv_prog_have_mktemp_command+set}" = set; then : ++ $as_echo_n "(cached) " >&6 ++else ++ if test -n "$have_mktemp_command"; then ++ ac_cv_prog_have_mktemp_command="$have_mktemp_command" # Let the user override the test. ++else ++as_save_IFS=$IFS; IFS=$PATH_SEPARATOR ++for as_dir in $PATH ++do ++ IFS=$as_save_IFS ++ test -z "$as_dir" && as_dir=. ++ for ac_exec_ext in '' $ac_executable_extensions; do ++ if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then ++ ac_cv_prog_have_mktemp_command="yes" ++ $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 ++ break 2 ++ fi ++done ++ done ++IFS=$as_save_IFS ++ ++ test -z "$ac_cv_prog_have_mktemp_command" && ac_cv_prog_have_mktemp_command="no" ++fi ++fi ++have_mktemp_command=$ac_cv_prog_have_mktemp_command ++if test -n "$have_mktemp_command"; then ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $have_mktemp_command" >&5 ++$as_echo "$have_mktemp_command" >&6; } ++else ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 ++$as_echo "no" >&6; } ++fi ++ ++ ++ ++# See if makeinfo has been installed and is modern enough ++# that we can use it. ++ ++ # Extract the first word of "makeinfo", so it can be a program name with args. ++set dummy makeinfo; ac_word=$2 ++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 ++$as_echo_n "checking for $ac_word... " >&6; } ++if test "${ac_cv_prog_MAKEINFO+set}" = set; then : ++ $as_echo_n "(cached) " >&6 ++else ++ if test -n "$MAKEINFO"; then ++ ac_cv_prog_MAKEINFO="$MAKEINFO" # Let the user override the test. ++else ++as_save_IFS=$IFS; IFS=$PATH_SEPARATOR ++for as_dir in $PATH ++do ++ IFS=$as_save_IFS ++ test -z "$as_dir" && as_dir=. ++ for ac_exec_ext in '' $ac_executable_extensions; do ++ if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then ++ ac_cv_prog_MAKEINFO="makeinfo" ++ $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 ++ break 2 ++ fi ++done ++ done ++IFS=$as_save_IFS ++ ++fi ++fi ++MAKEINFO=$ac_cv_prog_MAKEINFO ++if test -n "$MAKEINFO"; then ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAKEINFO" >&5 ++$as_echo "$MAKEINFO" >&6; } ++else ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 ++$as_echo "no" >&6; } ++fi ++ ++ ++ if test -n "$MAKEINFO"; then ++ # Found it, now check the version. ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for modern makeinfo" >&5 ++$as_echo_n "checking for modern makeinfo... " >&6; } ++if test "${gcc_cv_prog_makeinfo_modern+set}" = set; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ac_prog_version=`eval $MAKEINFO --version 2>&1 | ++ sed -n 's/^.*GNU texinfo.* \([0-9][0-9.]*\).*$/\1/p'` ++ ++ case $ac_prog_version in ++ '') gcc_cv_prog_makeinfo_modern=no;; ++ 4.[7-9]*|4.[1-9][0-9]*|[5-9]*|[1-9][0-9]*) gcc_cv_prog_makeinfo_modern=yes;; ++ *) gcc_cv_prog_makeinfo_modern=no;; ++ esac ++ ++fi ++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_prog_makeinfo_modern" >&5 ++$as_echo "$gcc_cv_prog_makeinfo_modern" >&6; } ++ else ++ gcc_cv_prog_makeinfo_modern=no ++ fi ++ if test $gcc_cv_prog_makeinfo_modern = no; then ++ MAKEINFO="${CONFIG_SHELL-/bin/sh} $ac_aux_dir/missing makeinfo" ++ fi ++ ++if test $gcc_cv_prog_makeinfo_modern = no; then ++ { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: ++*** Makeinfo is missing or too old. ++*** Info documentation will not be built." >&5 ++$as_echo "$as_me: WARNING: ++*** Makeinfo is missing or too old. ++*** Info documentation will not be built." >&2;} ++ BUILD_INFO= ++else ++ BUILD_INFO=info ++fi ++ ++ ++# Is pod2man recent enough to regenerate manpages? ++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for recent Pod::Man" >&5 ++$as_echo_n "checking for recent Pod::Man... " >&6; } ++if (perl -e 'use 1.10 Pod::Man') >/dev/null 2>&1; then ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 ++$as_echo "yes" >&6; } ++ GENERATED_MANPAGES=generated-manpages ++else ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 ++$as_echo "no" >&6; } ++ GENERATED_MANPAGES= ++fi ++ ++ ++MISSING="${CONFIG_SHELL-/bin/sh} $ac_aux_dir/missing" ++ ++# How about lex? ++for ac_prog in flex ++do ++ # Extract the first word of "$ac_prog", so it can be a program name with args. ++set dummy $ac_prog; ac_word=$2 ++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 ++$as_echo_n "checking for $ac_word... " >&6; } ++if test "${ac_cv_prog_FLEX+set}" = set; then : ++ $as_echo_n "(cached) " >&6 ++else ++ if test -n "$FLEX"; then ++ ac_cv_prog_FLEX="$FLEX" # Let the user override the test. ++else ++as_save_IFS=$IFS; IFS=$PATH_SEPARATOR ++for as_dir in $PATH ++do ++ IFS=$as_save_IFS ++ test -z "$as_dir" && as_dir=. ++ for ac_exec_ext in '' $ac_executable_extensions; do ++ if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then ++ ac_cv_prog_FLEX="$ac_prog" ++ $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 ++ break 2 ++ fi ++done ++ done ++IFS=$as_save_IFS ++ ++fi ++fi ++FLEX=$ac_cv_prog_FLEX ++if test -n "$FLEX"; then ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $FLEX" >&5 ++$as_echo "$FLEX" >&6; } ++else ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 ++$as_echo "no" >&6; } ++fi ++ ++ ++ test -n "$FLEX" && break ++done ++test -n "$FLEX" || FLEX="$MISSING flex" ++ ++ ++# Bison? ++for ac_prog in bison ++do ++ # Extract the first word of "$ac_prog", so it can be a program name with args. ++set dummy $ac_prog; ac_word=$2 ++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 ++$as_echo_n "checking for $ac_word... " >&6; } ++if test "${ac_cv_prog_BISON+set}" = set; then : ++ $as_echo_n "(cached) " >&6 ++else ++ if test -n "$BISON"; then ++ ac_cv_prog_BISON="$BISON" # Let the user override the test. ++else ++as_save_IFS=$IFS; IFS=$PATH_SEPARATOR ++for as_dir in $PATH ++do ++ IFS=$as_save_IFS ++ test -z "$as_dir" && as_dir=. ++ for ac_exec_ext in '' $ac_executable_extensions; do ++ if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then ++ ac_cv_prog_BISON="$ac_prog" ++ $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 ++ break 2 ++ fi ++done ++ done ++IFS=$as_save_IFS ++ ++fi ++fi ++BISON=$ac_cv_prog_BISON ++if test -n "$BISON"; then ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $BISON" >&5 ++$as_echo "$BISON" >&6; } ++else ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 ++$as_echo "no" >&6; } ++fi ++ ++ ++ test -n "$BISON" && break ++done ++test -n "$BISON" || BISON="$MISSING bison" ++ ++ ++# Binutils are not build modules, unlike bison/flex/makeinfo. So we ++# check for build == host before using them. ++ ++# NM ++if test x${build} = x${host} && test -f $srcdir/../binutils/nm.c \ ++ && test -d ../binutils ; then ++ NM='${objdir}/../binutils/nm-new' ++else ++ # Extract the first word of "nm", so it can be a program name with args. ++set dummy nm; ac_word=$2 ++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 ++$as_echo_n "checking for $ac_word... " >&6; } ++if test "${ac_cv_prog_NM+set}" = set; then : ++ $as_echo_n "(cached) " >&6 ++else ++ if test -n "$NM"; then ++ ac_cv_prog_NM="$NM" # Let the user override the test. ++else ++as_save_IFS=$IFS; IFS=$PATH_SEPARATOR ++for as_dir in $PATH ++do ++ IFS=$as_save_IFS ++ test -z "$as_dir" && as_dir=. ++ for ac_exec_ext in '' $ac_executable_extensions; do ++ if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then ++ ac_cv_prog_NM="nm" ++ $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 ++ break 2 ++ fi ++done ++ done ++IFS=$as_save_IFS ++ ++ test -z "$ac_cv_prog_NM" && ac_cv_prog_NM="${CONFIG_SHELL-/bin/sh} ${srcdir}/../missing nm" ++fi ++fi ++NM=$ac_cv_prog_NM ++if test -n "$NM"; then ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NM" >&5 ++$as_echo "$NM" >&6; } ++else ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 ++$as_echo "no" >&6; } ++fi ++ ++ ++fi ++ ++# AR ++if test x${build} = x${host} && test -f $srcdir/../binutils/ar.c \ ++ && test -d ../binutils ; then ++ AR='${objdir}/../binutils/ar' ++else ++ # Extract the first word of "ar", so it can be a program name with args. ++set dummy ar; ac_word=$2 ++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 ++$as_echo_n "checking for $ac_word... " >&6; } ++if test "${ac_cv_prog_AR+set}" = set; then : ++ $as_echo_n "(cached) " >&6 ++else ++ if test -n "$AR"; then ++ ac_cv_prog_AR="$AR" # Let the user override the test. ++else ++as_save_IFS=$IFS; IFS=$PATH_SEPARATOR ++for as_dir in $PATH ++do ++ IFS=$as_save_IFS ++ test -z "$as_dir" && as_dir=. ++ for ac_exec_ext in '' $ac_executable_extensions; do ++ if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then ++ ac_cv_prog_AR="ar" ++ $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 ++ break 2 ++ fi ++done ++ done ++IFS=$as_save_IFS ++ ++ test -z "$ac_cv_prog_AR" && ac_cv_prog_AR="${CONFIG_SHELL-/bin/sh} ${srcdir}/../missing ar" ++fi ++fi ++AR=$ac_cv_prog_AR ++if test -n "$AR"; then ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5 ++$as_echo "$AR" >&6; } ++else ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 ++$as_echo "no" >&6; } ++fi ++ ++ ++fi ++ ++ ++# -------------------- ++# Checks for C headers ++# -------------------- ++ ++# Need to reject headers which give warnings, so that the -Werror bootstrap ++# works later. *sigh* This needs to come before all header checks. ++ ++ac_c_preproc_warn_flag=yes ++ ++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5 ++$as_echo_n "checking for ANSI C header files... " >&6; } ++if test "${ac_cv_header_stdc+set}" = set; then : ++ $as_echo_n "(cached) " >&6 ++else ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include <stdlib.h> ++#include <stdarg.h> ++#include <string.h> ++#include <float.h> ++ ++int ++main () ++{ ++ ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_c_try_compile "$LINENO"; then : ++ ac_cv_header_stdc=yes ++else ++ ac_cv_header_stdc=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ++if test $ac_cv_header_stdc = yes; then ++ # SunOS 4.x string.h does not declare mem*, contrary to ANSI. ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include <string.h> ++ ++_ACEOF ++if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | ++ $EGREP "memchr" >/dev/null 2>&1; then : ++ ++else ++ ac_cv_header_stdc=no ++fi ++rm -f conftest* ++ ++fi ++ ++if test $ac_cv_header_stdc = yes; then ++ # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI. ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include <stdlib.h> ++ ++_ACEOF ++if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | ++ $EGREP "free" >/dev/null 2>&1; then : ++ ++else ++ ac_cv_header_stdc=no ++fi ++rm -f conftest* ++ ++fi ++ ++if test $ac_cv_header_stdc = yes; then ++ # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi. ++ if test "$cross_compiling" = yes; then : ++ : ++else ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include <ctype.h> ++#include <stdlib.h> ++#if ((' ' & 0x0FF) == 0x020) ++# define ISLOWER(c) ('a' <= (c) && (c) <= 'z') ++# define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c)) ++#else ++# define ISLOWER(c) \ ++ (('a' <= (c) && (c) <= 'i') \ ++ || ('j' <= (c) && (c) <= 'r') \ ++ || ('s' <= (c) && (c) <= 'z')) ++# define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c)) ++#endif ++ ++#define XOR(e, f) (((e) && !(f)) || (!(e) && (f))) ++int ++main () ++{ ++ int i; ++ for (i = 0; i < 256; i++) ++ if (XOR (islower (i), ISLOWER (i)) ++ || toupper (i) != TOUPPER (i)) ++ return 2; ++ return 0; ++} ++_ACEOF ++if ac_fn_c_try_run "$LINENO"; then : ++ ++else ++ ac_cv_header_stdc=no ++fi ++rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ ++ conftest.$ac_objext conftest.beam conftest.$ac_ext ++fi ++ ++fi ++fi ++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5 ++$as_echo "$ac_cv_header_stdc" >&6; } ++if test $ac_cv_header_stdc = yes; then ++ ++$as_echo "#define STDC_HEADERS 1" >>confdefs.h ++ ++fi ++ ++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether time.h and sys/time.h may both be included" >&5 ++$as_echo_n "checking whether time.h and sys/time.h may both be included... " >&6; } ++if test "${ac_cv_header_time+set}" = set; then : ++ $as_echo_n "(cached) " >&6 ++else ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include <sys/types.h> ++#include <sys/time.h> ++#include <time.h> ++ ++int ++main () ++{ ++if ((struct tm *) 0) ++return 0; ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_c_try_compile "$LINENO"; then : ++ ac_cv_header_time=yes ++else ++ ac_cv_header_time=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++fi ++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_time" >&5 ++$as_echo "$ac_cv_header_time" >&6; } ++if test $ac_cv_header_time = yes; then ++ ++$as_echo "#define TIME_WITH_SYS_TIME 1" >>confdefs.h ++ ++fi ++ ++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether string.h and strings.h may both be included" >&5 ++$as_echo_n "checking whether string.h and strings.h may both be included... " >&6; } ++if test "${gcc_cv_header_string+set}" = set; then : ++ $as_echo_n "(cached) " >&6 ++else ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include <string.h> ++#include <strings.h> ++int ++main () ++{ ++ ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_c_try_compile "$LINENO"; then : ++ gcc_cv_header_string=yes ++else ++ gcc_cv_header_string=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++fi ++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_header_string" >&5 ++$as_echo "$gcc_cv_header_string" >&6; } ++if test $gcc_cv_header_string = yes; then ++ ++$as_echo "#define STRING_WITH_STRINGS 1" >>confdefs.h ++ ++fi ++ ++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for sys/wait.h that is POSIX.1 compatible" >&5 ++$as_echo_n "checking for sys/wait.h that is POSIX.1 compatible... " >&6; } ++if test "${ac_cv_header_sys_wait_h+set}" = set; then : ++ $as_echo_n "(cached) " >&6 ++else ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include <sys/types.h> ++#include <sys/wait.h> ++#ifndef WEXITSTATUS ++# define WEXITSTATUS(stat_val) ((unsigned int) (stat_val) >> 8) ++#endif ++#ifndef WIFEXITED ++# define WIFEXITED(stat_val) (((stat_val) & 255) == 0) ++#endif ++ ++int ++main () ++{ ++ int s; ++ wait (&s); ++ s = WIFEXITED (s) ? WEXITSTATUS (s) : 1; ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_c_try_compile "$LINENO"; then : ++ ac_cv_header_sys_wait_h=yes ++else ++ ac_cv_header_sys_wait_h=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++fi ++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_sys_wait_h" >&5 ++$as_echo "$ac_cv_header_sys_wait_h" >&6; } ++if test $ac_cv_header_sys_wait_h = yes; then ++ ++$as_echo "#define HAVE_SYS_WAIT_H 1" >>confdefs.h ++ ++fi ++ ++for ac_header in limits.h stddef.h string.h strings.h stdlib.h time.h iconv.h \ ++ fcntl.h unistd.h sys/file.h sys/time.h sys/mman.h \ ++ sys/resource.h sys/param.h sys/times.h sys/stat.h \ ++ direct.h malloc.h langinfo.h ldfcn.h locale.h wchar.h ++do : ++ as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh` ++ac_fn_c_check_header_preproc "$LINENO" "$ac_header" "$as_ac_Header" ++eval as_val=\$$as_ac_Header ++ if test "x$as_val" = x""yes; then : ++ cat >>confdefs.h <<_ACEOF ++#define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1 ++_ACEOF ++ ++fi ++done ++ ++ ++# Check for thread headers. ++ac_fn_c_check_header_preproc "$LINENO" "thread.h" "ac_cv_header_thread_h" ++if test "x$ac_cv_header_thread_h" = x""yes; then : ++ have_thread_h=yes ++else ++ have_thread_h= ++fi ++ ++ac_fn_c_check_header_preproc "$LINENO" "pthread.h" "ac_cv_header_pthread_h" ++if test "x$ac_cv_header_pthread_h" = x""yes; then : ++ have_pthread_h=yes ++else ++ have_pthread_h= ++fi ++ ++ ++# These tests can't be done till we know if we have limits.h. ++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for CHAR_BIT" >&5 ++$as_echo_n "checking for CHAR_BIT... " >&6; } ++if test "${gcc_cv_decl_char_bit+set}" = set; then : ++ $as_echo_n "(cached) " >&6 ++else ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#ifdef HAVE_LIMITS_H ++#include <limits.h> ++#endif ++#ifdef CHAR_BIT ++found ++#endif ++_ACEOF ++if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | ++ $EGREP "found" >/dev/null 2>&1; then : ++ gcc_cv_decl_char_bit=yes ++else ++ gcc_cv_decl_char_bit=no ++fi ++rm -f conftest* ++ ++ ++fi ++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_decl_char_bit" >&5 ++$as_echo "$gcc_cv_decl_char_bit" >&6; } ++if test $gcc_cv_decl_char_bit = no; then ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking number of bits in a byte" >&5 ++$as_echo_n "checking number of bits in a byte... " >&6; } ++if test "${gcc_cv_c_nbby+set}" = set; then : ++ $as_echo_n "(cached) " >&6 ++else ++ i=8 ++ gcc_cv_c_nbby= ++ while test $i -lt 65; do ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++ ++int ++main () ++{ ++switch(0) { ++ case (unsigned char)((unsigned long)1 << $i) == ((unsigned long)1 << $i): ++ case (unsigned char)((unsigned long)1<<($i-1)) == ((unsigned long)1<<($i-1)): ++ ; } ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_c_try_compile "$LINENO"; then : ++ gcc_cv_c_nbby=$i; break ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ i=`expr $i + 1` ++ done ++ test -z "$gcc_cv_c_nbby" && gcc_cv_c_nbby=failed ++ ++fi ++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_c_nbby" >&5 ++$as_echo "$gcc_cv_c_nbby" >&6; } ++if test $gcc_cv_c_nbby = failed; then ++ as_fn_error "cannot determine number of bits in a byte" "$LINENO" 5 ++else ++ ++cat >>confdefs.h <<_ACEOF ++#define CHAR_BIT $gcc_cv_c_nbby ++_ACEOF ++ ++fi ++fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether byte ordering is bigendian" >&5 ++$as_echo_n "checking whether byte ordering is bigendian... " >&6; } ++if test "${ac_cv_c_bigendian+set}" = set; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ac_cv_c_bigendian=unknown ++ # See if we're dealing with a universal compiler. ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#ifndef __APPLE_CC__ ++ not a universal capable compiler ++ #endif ++ typedef int dummy; ++ ++_ACEOF ++if ac_fn_c_try_compile "$LINENO"; then : ++ ++ # Check for potential -arch flags. It is not universal unless ++ # there are at least two -arch flags with different values. ++ ac_arch= ++ ac_prev= ++ for ac_word in $CC $CFLAGS $CPPFLAGS $LDFLAGS; do ++ if test -n "$ac_prev"; then ++ case $ac_word in ++ i?86 | x86_64 | ppc | ppc64) ++ if test -z "$ac_arch" || test "$ac_arch" = "$ac_word"; then ++ ac_arch=$ac_word ++ else ++ ac_cv_c_bigendian=universal ++ break ++ fi ++ ;; ++ esac ++ ac_prev= ++ elif test "x$ac_word" = "x-arch"; then ++ ac_prev=arch ++ fi ++ done ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ if test $ac_cv_c_bigendian = unknown; then ++ # See if sys/param.h defines the BYTE_ORDER macro. ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include <sys/types.h> ++ #include <sys/param.h> ++ ++int ++main () ++{ ++#if ! (defined BYTE_ORDER && defined BIG_ENDIAN \ ++ && defined LITTLE_ENDIAN && BYTE_ORDER && BIG_ENDIAN \ ++ && LITTLE_ENDIAN) ++ bogus endian macros ++ #endif ++ ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_c_try_compile "$LINENO"; then : ++ # It does; now see whether it defined to BIG_ENDIAN or not. ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include <sys/types.h> ++ #include <sys/param.h> ++ ++int ++main () ++{ ++#if BYTE_ORDER != BIG_ENDIAN ++ not big endian ++ #endif ++ ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_c_try_compile "$LINENO"; then : ++ ac_cv_c_bigendian=yes ++else ++ ac_cv_c_bigendian=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ fi ++ if test $ac_cv_c_bigendian = unknown; then ++ # See if <limits.h> defines _LITTLE_ENDIAN or _BIG_ENDIAN (e.g., Solaris). ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include <limits.h> ++ ++int ++main () ++{ ++#if ! (defined _LITTLE_ENDIAN || defined _BIG_ENDIAN) ++ bogus endian macros ++ #endif ++ ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_c_try_compile "$LINENO"; then : ++ # It does; now see whether it defined to _BIG_ENDIAN or not. ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include <limits.h> ++ ++int ++main () ++{ ++#ifndef _BIG_ENDIAN ++ not big endian ++ #endif ++ ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_c_try_compile "$LINENO"; then : ++ ac_cv_c_bigendian=yes ++else ++ ac_cv_c_bigendian=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ fi ++ if test $ac_cv_c_bigendian = unknown; then ++ # Compile a test program. ++ if test "$cross_compiling" = yes; then : ++ # Try to guess by grepping values from an object file. ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++short int ascii_mm[] = ++ { 0x4249, 0x4765, 0x6E44, 0x6961, 0x6E53, 0x7953, 0 }; ++ short int ascii_ii[] = ++ { 0x694C, 0x5454, 0x656C, 0x6E45, 0x6944, 0x6E61, 0 }; ++ int use_ascii (int i) { ++ return ascii_mm[i] + ascii_ii[i]; ++ } ++ short int ebcdic_ii[] = ++ { 0x89D3, 0xE3E3, 0x8593, 0x95C5, 0x89C4, 0x9581, 0 }; ++ short int ebcdic_mm[] = ++ { 0xC2C9, 0xC785, 0x95C4, 0x8981, 0x95E2, 0xA8E2, 0 }; ++ int use_ebcdic (int i) { ++ return ebcdic_mm[i] + ebcdic_ii[i]; ++ } ++ extern int foo; ++ ++int ++main () ++{ ++return use_ascii (foo) == use_ebcdic (foo); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_c_try_compile "$LINENO"; then : ++ if grep BIGenDianSyS conftest.$ac_objext >/dev/null; then ++ ac_cv_c_bigendian=yes ++ fi ++ if grep LiTTleEnDian conftest.$ac_objext >/dev/null ; then ++ if test "$ac_cv_c_bigendian" = unknown; then ++ ac_cv_c_bigendian=no ++ else ++ # finding both strings is unlikely to happen, but who knows? ++ ac_cv_c_bigendian=unknown ++ fi ++ fi ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++else ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++$ac_includes_default ++int ++main () ++{ ++ ++ /* Are we little or big endian? From Harbison&Steele. */ ++ union ++ { ++ long int l; ++ char c[sizeof (long int)]; ++ } u; ++ u.l = 1; ++ return u.c[sizeof (long int) - 1] == 1; ++ ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_c_try_run "$LINENO"; then : ++ ac_cv_c_bigendian=no ++else ++ ac_cv_c_bigendian=yes ++fi ++rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ ++ conftest.$ac_objext conftest.beam conftest.$ac_ext ++fi ++ ++ fi ++fi ++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_bigendian" >&5 ++$as_echo "$ac_cv_c_bigendian" >&6; } ++ case $ac_cv_c_bigendian in #( ++ yes) ++ $as_echo "#define WORDS_BIGENDIAN 1" >>confdefs.h ++;; #( ++ no) ++ ;; #( ++ universal) ++ ++$as_echo "#define AC_APPLE_UNIVERSAL_BUILD 1" >>confdefs.h ++ ++ ;; #( ++ *) ++ as_fn_error "unknown endianness ++ presetting ac_cv_c_bigendian=no (or yes) will help" "$LINENO" 5 ;; ++ esac ++ ++ ++# ---------------------- ++# Checks for C++ headers ++# ---------------------- ++ ++ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C++ preprocessor" >&5 ++$as_echo_n "checking how to run the C++ preprocessor... " >&6; } ++if test -z "$CXXCPP"; then ++ if test "${ac_cv_prog_CXXCPP+set}" = set; then : ++ $as_echo_n "(cached) " >&6 ++else ++ # Double quotes because CXXCPP needs to be expanded ++ for CXXCPP in "$CXX -E" "/lib/cpp" ++ do ++ ac_preproc_ok=false ++for ac_cxx_preproc_warn_flag in '' yes ++do ++ # Use a header file that comes with gcc, so configuring glibc ++ # with a fresh cross-compiler works. ++ # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since ++ # <limits.h> exists even on freestanding compilers. ++ # On the NeXT, cc -E runs the code through the compiler's parser, ++ # not just through cpp. "Syntax error" is here to catch this case. ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#ifdef __STDC__ ++# include <limits.h> ++#else ++# include <assert.h> ++#endif ++ Syntax error ++_ACEOF ++if ac_fn_cxx_try_cpp "$LINENO"; then : ++ ++else ++ # Broken: fails on valid input. ++continue ++fi ++rm -f conftest.err conftest.$ac_ext ++ ++ # OK, works on sane cases. Now check whether nonexistent headers ++ # can be detected and how. ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include <ac_nonexistent.h> ++_ACEOF ++if ac_fn_cxx_try_cpp "$LINENO"; then : ++ # Broken: success on invalid input. ++continue ++else ++ # Passes both tests. ++ac_preproc_ok=: ++break ++fi ++rm -f conftest.err conftest.$ac_ext ++ ++done ++# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped. ++rm -f conftest.err conftest.$ac_ext ++if $ac_preproc_ok; then : ++ break ++fi ++ ++ done ++ ac_cv_prog_CXXCPP=$CXXCPP ++ ++fi ++ CXXCPP=$ac_cv_prog_CXXCPP ++else ++ ac_cv_prog_CXXCPP=$CXXCPP ++fi ++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CXXCPP" >&5 ++$as_echo "$CXXCPP" >&6; } ++ac_preproc_ok=false ++for ac_cxx_preproc_warn_flag in '' yes ++do ++ # Use a header file that comes with gcc, so configuring glibc ++ # with a fresh cross-compiler works. ++ # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since ++ # <limits.h> exists even on freestanding compilers. ++ # On the NeXT, cc -E runs the code through the compiler's parser, ++ # not just through cpp. "Syntax error" is here to catch this case. ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#ifdef __STDC__ ++# include <limits.h> ++#else ++# include <assert.h> ++#endif ++ Syntax error ++_ACEOF ++if ac_fn_cxx_try_cpp "$LINENO"; then : ++ ++else ++ # Broken: fails on valid input. ++continue ++fi ++rm -f conftest.err conftest.$ac_ext ++ ++ # OK, works on sane cases. Now check whether nonexistent headers ++ # can be detected and how. ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include <ac_nonexistent.h> ++_ACEOF ++if ac_fn_cxx_try_cpp "$LINENO"; then : ++ # Broken: success on invalid input. ++continue ++else ++ # Passes both tests. ++ac_preproc_ok=: ++break ++fi ++rm -f conftest.err conftest.$ac_ext ++ ++done ++# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped. ++rm -f conftest.err conftest.$ac_ext ++if $ac_preproc_ok; then : ++ ++else ++ { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 ++$as_echo "$as_me: error: in \`$ac_pwd':" >&2;} ++{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: C++ preprocessor \"$CXXCPP\" fails sanity check ++See \`config.log' for more details." >&5 ++$as_echo "$as_me: WARNING: C++ preprocessor \"$CXXCPP\" fails sanity check ++See \`config.log' for more details." >&2;}; } ++fi ++ ++ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ ++ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ ++ ++ ++for ac_header in unordered_map ++do : ++ ac_fn_cxx_check_header_preproc "$LINENO" "unordered_map" "ac_cv_header_unordered_map" ++if test "x$ac_cv_header_unordered_map" = x""yes; then : ++ cat >>confdefs.h <<_ACEOF ++#define HAVE_UNORDERED_MAP 1 ++_ACEOF ++ ++fi ++done ++ ++for ac_header in tr1/unordered_map ++do : ++ ac_fn_cxx_check_header_preproc "$LINENO" "tr1/unordered_map" "ac_cv_header_tr1_unordered_map" ++if test "x$ac_cv_header_tr1_unordered_map" = x""yes; then : ++ cat >>confdefs.h <<_ACEOF ++#define HAVE_TR1_UNORDERED_MAP 1 ++_ACEOF ++ ++fi ++done ++ ++for ac_header in ext/hash_map ++do : ++ ac_fn_cxx_check_header_preproc "$LINENO" "ext/hash_map" "ac_cv_header_ext_hash_map" ++if test "x$ac_cv_header_ext_hash_map" = x""yes; then : ++ cat >>confdefs.h <<_ACEOF ++#define HAVE_EXT_HASH_MAP 1 ++_ACEOF ++ ++fi ++done ++ ++ ++ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ ++# -------- ++# UNSORTED ++# -------- ++ ++ ++# These libraries may be used by collect2. ++# We may need a special search path to get them linked. ++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for collect2 libraries" >&5 ++$as_echo_n "checking for collect2 libraries... " >&6; } ++if test "${gcc_cv_collect2_libs+set}" = set; then : ++ $as_echo_n "(cached) " >&6 ++else ++ save_LIBS="$LIBS" ++for libs in '' -lld -lmld \ ++ '-L/usr/lib/cmplrs/cc2.11 -lmld' \ ++ '-L/usr/lib/cmplrs/cc3.11 -lmld' ++do ++ LIBS="$libs" ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++ ++/* Override any GCC internal prototype to avoid an error. ++ Use char because int might match the return type of a GCC ++ builtin and then its argument prototype would still apply. */ ++#ifdef __cplusplus ++extern "C" ++#endif ++char ldopen (); ++int ++main () ++{ ++return ldopen (); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_c_try_link "$LINENO"; then : ++ gcc_cv_collect2_libs="$libs"; break ++fi ++rm -f core conftest.err conftest.$ac_objext \ ++ conftest$ac_exeext conftest.$ac_ext ++done ++LIBS="$save_LIBS" ++test -z "$gcc_cv_collect2_libs" && gcc_cv_collect2_libs='none required' ++fi ++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_collect2_libs" >&5 ++$as_echo "$gcc_cv_collect2_libs" >&6; } ++case $gcc_cv_collect2_libs in ++ "none required") ;; ++ *) COLLECT2_LIBS=$gcc_cv_collect2_libs ;; ++esac ++ ++ ++# When building Ada code on Alpha, we need exc_resume which is usually in ++# -lexc. So test for it. ++save_LIBS="$LIBS" ++LIBS= ++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing exc_resume" >&5 ++$as_echo_n "checking for library containing exc_resume... " >&6; } ++if test "${ac_cv_search_exc_resume+set}" = set; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ac_func_search_save_LIBS=$LIBS ++cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++ ++/* Override any GCC internal prototype to avoid an error. ++ Use char because int might match the return type of a GCC ++ builtin and then its argument prototype would still apply. */ ++#ifdef __cplusplus ++extern "C" ++#endif ++char exc_resume (); ++int ++main () ++{ ++return exc_resume (); ++ ; ++ return 0; ++} ++_ACEOF ++for ac_lib in '' exc; do ++ if test -z "$ac_lib"; then ++ ac_res="none required" ++ else ++ ac_res=-l$ac_lib ++ LIBS="-l$ac_lib $ac_func_search_save_LIBS" ++ fi ++ if ac_fn_c_try_link "$LINENO"; then : ++ ac_cv_search_exc_resume=$ac_res ++fi ++rm -f core conftest.err conftest.$ac_objext \ ++ conftest$ac_exeext ++ if test "${ac_cv_search_exc_resume+set}" = set; then : ++ break ++fi ++done ++if test "${ac_cv_search_exc_resume+set}" = set; then : ++ ++else ++ ac_cv_search_exc_resume=no ++fi ++rm conftest.$ac_ext ++LIBS=$ac_func_search_save_LIBS ++fi ++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_exc_resume" >&5 ++$as_echo "$ac_cv_search_exc_resume" >&6; } ++ac_res=$ac_cv_search_exc_resume ++if test "$ac_res" != no; then : ++ test "$ac_res" = "none required" || LIBS="$ac_res $LIBS" ++ ++fi ++ ++GNAT_LIBEXC="$LIBS" ++LIBS="$save_LIBS" ++ ++ ++# To support -mcpu=native on Solaris/SPARC, we need libkstat. ++save_LIBS="$LIBS" ++LIBS= ++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing kstat_open" >&5 ++$as_echo_n "checking for library containing kstat_open... " >&6; } ++if test "${ac_cv_search_kstat_open+set}" = set; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ac_func_search_save_LIBS=$LIBS ++cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++ ++/* Override any GCC internal prototype to avoid an error. ++ Use char because int might match the return type of a GCC ++ builtin and then its argument prototype would still apply. */ ++#ifdef __cplusplus ++extern "C" ++#endif ++char kstat_open (); ++int ++main () ++{ ++return kstat_open (); ++ ; ++ return 0; ++} ++_ACEOF ++for ac_lib in '' kstat; do ++ if test -z "$ac_lib"; then ++ ac_res="none required" ++ else ++ ac_res=-l$ac_lib ++ LIBS="-l$ac_lib $ac_func_search_save_LIBS" ++ fi ++ if ac_fn_c_try_link "$LINENO"; then : ++ ac_cv_search_kstat_open=$ac_res ++fi ++rm -f core conftest.err conftest.$ac_objext \ ++ conftest$ac_exeext ++ if test "${ac_cv_search_kstat_open+set}" = set; then : ++ break ++fi ++done ++if test "${ac_cv_search_kstat_open+set}" = set; then : ++ ++else ++ ac_cv_search_kstat_open=no ++fi ++rm conftest.$ac_ext ++LIBS=$ac_func_search_save_LIBS ++fi ++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_kstat_open" >&5 ++$as_echo "$ac_cv_search_kstat_open" >&6; } ++ac_res=$ac_cv_search_kstat_open ++if test "$ac_res" != no; then : ++ test "$ac_res" = "none required" || LIBS="$ac_res $LIBS" ++ ++fi ++ ++EXTRA_GCC_LIBS="$LIBS" ++LIBS="$save_LIBS" ++ ++ ++# Some systems put ldexp and frexp in libm instead of libc; assume ++# they're both in the same place. jcf-dump needs them. ++save_LIBS="$LIBS" ++LIBS= ++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing ldexp" >&5 ++$as_echo_n "checking for library containing ldexp... " >&6; } ++if test "${ac_cv_search_ldexp+set}" = set; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ac_func_search_save_LIBS=$LIBS ++cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++ ++/* Override any GCC internal prototype to avoid an error. ++ Use char because int might match the return type of a GCC ++ builtin and then its argument prototype would still apply. */ ++#ifdef __cplusplus ++extern "C" ++#endif ++char ldexp (); ++int ++main () ++{ ++return ldexp (); ++ ; ++ return 0; ++} ++_ACEOF ++for ac_lib in '' m; do ++ if test -z "$ac_lib"; then ++ ac_res="none required" ++ else ++ ac_res=-l$ac_lib ++ LIBS="-l$ac_lib $ac_func_search_save_LIBS" ++ fi ++ if ac_fn_c_try_link "$LINENO"; then : ++ ac_cv_search_ldexp=$ac_res ++fi ++rm -f core conftest.err conftest.$ac_objext \ ++ conftest$ac_exeext ++ if test "${ac_cv_search_ldexp+set}" = set; then : ++ break ++fi ++done ++if test "${ac_cv_search_ldexp+set}" = set; then : ++ ++else ++ ac_cv_search_ldexp=no ++fi ++rm conftest.$ac_ext ++LIBS=$ac_func_search_save_LIBS ++fi ++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_ldexp" >&5 ++$as_echo "$ac_cv_search_ldexp" >&6; } ++ac_res=$ac_cv_search_ldexp ++if test "$ac_res" != no; then : ++ test "$ac_res" = "none required" || LIBS="$ac_res $LIBS" ++ ++fi ++ ++LDEXP_LIB="$LIBS" ++LIBS="$save_LIBS" ++ ++ ++# Use <inttypes.h> only if it exists, ++# doesn't clash with <sys/types.h>, and declares intmax_t. ++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for inttypes.h" >&5 ++$as_echo_n "checking for inttypes.h... " >&6; } ++if test "${gcc_cv_header_inttypes_h+set}" = set; then : ++ $as_echo_n "(cached) " >&6 ++else ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include <sys/types.h> ++#include <inttypes.h> ++int ++main () ++{ ++intmax_t i = -1; ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_c_try_compile "$LINENO"; then : ++ gcc_cv_header_inttypes_h=yes ++else ++ gcc_cv_header_inttypes_h=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++fi ++ ++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_header_inttypes_h" >&5 ++$as_echo "$gcc_cv_header_inttypes_h" >&6; } ++if test $gcc_cv_header_inttypes_h = yes; then ++ ++$as_echo "#define HAVE_INTTYPES_H 1" >>confdefs.h ++ ++fi ++ ++ ++ ++for ac_func in times clock kill getrlimit setrlimit atoll atoq \ ++ sysconf strsignal getrusage nl_langinfo \ ++ gettimeofday mbstowcs wcswidth mmap setlocale \ ++ clearerr_unlocked feof_unlocked ferror_unlocked fflush_unlocked fgetc_unlocked fgets_unlocked fileno_unlocked fprintf_unlocked fputc_unlocked fputs_unlocked fread_unlocked fwrite_unlocked getchar_unlocked getc_unlocked putchar_unlocked putc_unlocked madvise ++do : ++ as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh` ++ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var" ++eval as_val=\$$as_ac_var ++ if test "x$as_val" = x""yes; then : ++ cat >>confdefs.h <<_ACEOF ++#define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1 ++_ACEOF ++ ++fi ++done ++ ++ ++if test x$ac_cv_func_mbstowcs = xyes; then ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether mbstowcs works" >&5 ++$as_echo_n "checking whether mbstowcs works... " >&6; } ++if test "${gcc_cv_func_mbstowcs_works+set}" = set; then : ++ $as_echo_n "(cached) " >&6 ++else ++ if test "$cross_compiling" = yes; then : ++ gcc_cv_func_mbstowcs_works=yes ++else ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include <stdlib.h> ++int main() ++{ ++ mbstowcs(0, "", 0); ++ return 0; ++} ++_ACEOF ++if ac_fn_c_try_run "$LINENO"; then : ++ gcc_cv_func_mbstowcs_works=yes ++else ++ gcc_cv_func_mbstowcs_works=no ++fi ++rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ ++ conftest.$ac_objext conftest.beam conftest.$ac_ext ++fi ++ ++fi ++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_func_mbstowcs_works" >&5 ++$as_echo "$gcc_cv_func_mbstowcs_works" >&6; } ++ if test x$gcc_cv_func_mbstowcs_works = xyes; then ++ ++$as_echo "#define HAVE_WORKING_MBSTOWCS 1" >>confdefs.h ++ ++ fi ++fi ++ ++ac_fn_c_check_type "$LINENO" "ssize_t" "ac_cv_type_ssize_t" "$ac_includes_default" ++if test "x$ac_cv_type_ssize_t" = x""yes; then : ++ ++else ++ ++cat >>confdefs.h <<_ACEOF ++#define ssize_t int ++_ACEOF ++ ++fi ++ ++ac_fn_c_check_type "$LINENO" "caddr_t" "ac_cv_type_caddr_t" "$ac_includes_default" ++if test "x$ac_cv_type_caddr_t" = x""yes; then : ++ ++else ++ ++cat >>confdefs.h <<_ACEOF ++#define caddr_t char * ++_ACEOF ++ ++fi ++ ++ ++ ++ac_fn_c_check_header_preproc "$LINENO" "sys/mman.h" "ac_cv_header_sys_mman_h" ++if test "x$ac_cv_header_sys_mman_h" = x""yes; then : ++ gcc_header_sys_mman_h=yes ++else ++ gcc_header_sys_mman_h=no ++fi ++ ++ac_fn_c_check_func "$LINENO" "mmap" "ac_cv_func_mmap" ++if test "x$ac_cv_func_mmap" = x""yes; then : ++ gcc_func_mmap=yes ++else ++ gcc_func_mmap=no ++fi ++ ++if test "$gcc_header_sys_mman_h" != yes \ ++ || test "$gcc_func_mmap" != yes; then ++ gcc_cv_func_mmap_file=no ++ gcc_cv_func_mmap_dev_zero=no ++ gcc_cv_func_mmap_anon=no ++else ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether read-only mmap of a plain file works" >&5 ++$as_echo_n "checking whether read-only mmap of a plain file works... " >&6; } ++if test "${gcc_cv_func_mmap_file+set}" = set; then : ++ $as_echo_n "(cached) " >&6 ++else ++ # Add a system to this blacklist if ++ # mmap(0, stat_size, PROT_READ, MAP_PRIVATE, fd, 0) doesn't return a ++ # memory area containing the same data that you'd get if you applied ++ # read() to the same fd. The only system known to have a problem here ++ # is VMS, where text files have record structure. ++ case "$host_os" in ++ vms* | ultrix*) ++ gcc_cv_func_mmap_file=no ;; ++ *) ++ gcc_cv_func_mmap_file=yes;; ++ esac ++fi ++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_func_mmap_file" >&5 ++$as_echo "$gcc_cv_func_mmap_file" >&6; } ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether mmap from /dev/zero works" >&5 ++$as_echo_n "checking whether mmap from /dev/zero works... " >&6; } ++if test "${gcc_cv_func_mmap_dev_zero+set}" = set; then : ++ $as_echo_n "(cached) " >&6 ++else ++ # Add a system to this blacklist if it has mmap() but /dev/zero ++ # does not exist, or if mmapping /dev/zero does not give anonymous ++ # zeroed pages with both the following properties: ++ # 1. If you map N consecutive pages in with one call, and then ++ # unmap any subset of those pages, the pages that were not ++ # explicitly unmapped remain accessible. ++ # 2. If you map two adjacent blocks of memory and then unmap them ++ # both at once, they must both go away. ++ # Systems known to be in this category are Windows (all variants), ++ # VMS, and Darwin. ++ case "$host_os" in ++ vms* | cygwin* | pe | mingw* | darwin* | ultrix* | hpux10* | hpux11.00) ++ gcc_cv_func_mmap_dev_zero=no ;; ++ *) ++ gcc_cv_func_mmap_dev_zero=yes;; ++ esac ++fi ++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_func_mmap_dev_zero" >&5 ++$as_echo "$gcc_cv_func_mmap_dev_zero" >&6; } ++ ++ # Unlike /dev/zero, the MAP_ANON(YMOUS) defines can be probed for. ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for MAP_ANON(YMOUS)" >&5 ++$as_echo_n "checking for MAP_ANON(YMOUS)... " >&6; } ++if test "${gcc_cv_decl_map_anon+set}" = set; then : ++ $as_echo_n "(cached) " >&6 ++else ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include <sys/types.h> ++#include <sys/mman.h> ++#include <unistd.h> ++ ++#ifndef MAP_ANONYMOUS ++#define MAP_ANONYMOUS MAP_ANON ++#endif ++ ++int ++main () ++{ ++int n = MAP_ANONYMOUS; ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_c_try_compile "$LINENO"; then : ++ gcc_cv_decl_map_anon=yes ++else ++ gcc_cv_decl_map_anon=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++fi ++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_decl_map_anon" >&5 ++$as_echo "$gcc_cv_decl_map_anon" >&6; } ++ ++ if test $gcc_cv_decl_map_anon = no; then ++ gcc_cv_func_mmap_anon=no ++ else ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether mmap with MAP_ANON(YMOUS) works" >&5 ++$as_echo_n "checking whether mmap with MAP_ANON(YMOUS) works... " >&6; } ++if test "${gcc_cv_func_mmap_anon+set}" = set; then : ++ $as_echo_n "(cached) " >&6 ++else ++ # Add a system to this blacklist if it has mmap() and MAP_ANON or ++ # MAP_ANONYMOUS, but using mmap(..., MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) ++ # doesn't give anonymous zeroed pages with the same properties listed ++ # above for use of /dev/zero. ++ # Systems known to be in this category are Windows, VMS, and SCO Unix. ++ case "$host_os" in ++ vms* | cygwin* | pe | mingw* | sco* | udk* ) ++ gcc_cv_func_mmap_anon=no ;; ++ *) ++ gcc_cv_func_mmap_anon=yes;; ++ esac ++fi ++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_func_mmap_anon" >&5 ++$as_echo "$gcc_cv_func_mmap_anon" >&6; } ++ fi ++fi ++ ++if test $gcc_cv_func_mmap_file = yes; then ++ ++$as_echo "#define HAVE_MMAP_FILE 1" >>confdefs.h ++ ++fi ++if test $gcc_cv_func_mmap_dev_zero = yes; then ++ ++$as_echo "#define HAVE_MMAP_DEV_ZERO 1" >>confdefs.h ++ ++fi ++if test $gcc_cv_func_mmap_anon = yes; then ++ ++$as_echo "#define HAVE_MMAP_ANON 1" >>confdefs.h ++ ++fi ++ ++ ++case "${host}" in ++*-*-*vms*) ++ # Under VMS, vfork works very differently than on Unix. The standard test ++ # won't work, and it isn't easily adaptable. It makes more sense to ++ # just force it. ++ ac_cv_func_vfork_works=yes ++ ;; ++esac ++ac_fn_c_check_type "$LINENO" "pid_t" "ac_cv_type_pid_t" "$ac_includes_default" ++if test "x$ac_cv_type_pid_t" = x""yes; then : ++ ++else ++ ++cat >>confdefs.h <<_ACEOF ++#define pid_t int ++_ACEOF ++ ++fi ++ ++for ac_header in vfork.h ++do : ++ ac_fn_c_check_header_preproc "$LINENO" "vfork.h" "ac_cv_header_vfork_h" ++if test "x$ac_cv_header_vfork_h" = x""yes; then : ++ cat >>confdefs.h <<_ACEOF ++#define HAVE_VFORK_H 1 ++_ACEOF ++ ++fi ++done ++ ++for ac_func in fork vfork ++do : ++ as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh` ++ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var" ++eval as_val=\$$as_ac_var ++ if test "x$as_val" = x""yes; then : ++ cat >>confdefs.h <<_ACEOF ++#define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1 ++_ACEOF ++ ++fi ++done ++ ++if test "x$ac_cv_func_fork" = xyes; then ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for working fork" >&5 ++$as_echo_n "checking for working fork... " >&6; } ++if test "${ac_cv_func_fork_works+set}" = set; then : ++ $as_echo_n "(cached) " >&6 ++else ++ if test "$cross_compiling" = yes; then : ++ ac_cv_func_fork_works=cross ++else ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++$ac_includes_default ++int ++main () ++{ ++ ++ /* By Ruediger Kuhlmann. */ ++ return fork () < 0; ++ ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_c_try_run "$LINENO"; then : ++ ac_cv_func_fork_works=yes ++else ++ ac_cv_func_fork_works=no ++fi ++rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ ++ conftest.$ac_objext conftest.beam conftest.$ac_ext ++fi ++ ++fi ++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_func_fork_works" >&5 ++$as_echo "$ac_cv_func_fork_works" >&6; } ++ ++else ++ ac_cv_func_fork_works=$ac_cv_func_fork ++fi ++if test "x$ac_cv_func_fork_works" = xcross; then ++ case $host in ++ *-*-amigaos* | *-*-msdosdjgpp*) ++ # Override, as these systems have only a dummy fork() stub ++ ac_cv_func_fork_works=no ++ ;; ++ *) ++ ac_cv_func_fork_works=yes ++ ;; ++ esac ++ { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: result $ac_cv_func_fork_works guessed because of cross compilation" >&5 ++$as_echo "$as_me: WARNING: result $ac_cv_func_fork_works guessed because of cross compilation" >&2;} ++fi ++ac_cv_func_vfork_works=$ac_cv_func_vfork ++if test "x$ac_cv_func_vfork" = xyes; then ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for working vfork" >&5 ++$as_echo_n "checking for working vfork... " >&6; } ++if test "${ac_cv_func_vfork_works+set}" = set; then : ++ $as_echo_n "(cached) " >&6 ++else ++ if test "$cross_compiling" = yes; then : ++ ac_cv_func_vfork_works=cross ++else ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++/* Thanks to Paul Eggert for this test. */ ++$ac_includes_default ++#include <sys/wait.h> ++#ifdef HAVE_VFORK_H ++# include <vfork.h> ++#endif ++/* On some sparc systems, changes by the child to local and incoming ++ argument registers are propagated back to the parent. The compiler ++ is told about this with #include <vfork.h>, but some compilers ++ (e.g. gcc -O) don't grok <vfork.h>. Test for this by using a ++ static variable whose address is put into a register that is ++ clobbered by the vfork. */ ++static void ++#ifdef __cplusplus ++sparc_address_test (int arg) ++# else ++sparc_address_test (arg) int arg; ++#endif ++{ ++ static pid_t child; ++ if (!child) { ++ child = vfork (); ++ if (child < 0) { ++ perror ("vfork"); ++ _exit(2); ++ } ++ if (!child) { ++ arg = getpid(); ++ write(-1, "", 0); ++ _exit (arg); ++ } ++ } ++} ++ ++int ++main () ++{ ++ pid_t parent = getpid (); ++ pid_t child; ++ ++ sparc_address_test (0); ++ ++ child = vfork (); ++ ++ if (child == 0) { ++ /* Here is another test for sparc vfork register problems. This ++ test uses lots of local variables, at least as many local ++ variables as main has allocated so far including compiler ++ temporaries. 4 locals are enough for gcc 1.40.3 on a Solaris ++ 4.1.3 sparc, but we use 8 to be safe. A buggy compiler should ++ reuse the register of parent for one of the local variables, ++ since it will think that parent can't possibly be used any more ++ in this routine. Assigning to the local variable will thus ++ munge parent in the parent process. */ ++ pid_t ++ p = getpid(), p1 = getpid(), p2 = getpid(), p3 = getpid(), ++ p4 = getpid(), p5 = getpid(), p6 = getpid(), p7 = getpid(); ++ /* Convince the compiler that p..p7 are live; otherwise, it might ++ use the same hardware register for all 8 local variables. */ ++ if (p != p1 || p != p2 || p != p3 || p != p4 ++ || p != p5 || p != p6 || p != p7) ++ _exit(1); ++ ++ /* On some systems (e.g. IRIX 3.3), vfork doesn't separate parent ++ from child file descriptors. If the child closes a descriptor ++ before it execs or exits, this munges the parent's descriptor ++ as well. Test for this by closing stdout in the child. */ ++ _exit(close(fileno(stdout)) != 0); ++ } else { ++ int status; ++ struct stat st; ++ ++ while (wait(&status) != child) ++ ; ++ return ( ++ /* Was there some problem with vforking? */ ++ child < 0 ++ ++ /* Did the child fail? (This shouldn't happen.) */ ++ || status ++ ++ /* Did the vfork/compiler bug occur? */ ++ || parent != getpid() ++ ++ /* Did the file descriptor bug occur? */ ++ || fstat(fileno(stdout), &st) != 0 ++ ); ++ } ++} ++_ACEOF ++if ac_fn_c_try_run "$LINENO"; then : ++ ac_cv_func_vfork_works=yes ++else ++ ac_cv_func_vfork_works=no ++fi ++rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ ++ conftest.$ac_objext conftest.beam conftest.$ac_ext ++fi ++ ++fi ++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_func_vfork_works" >&5 ++$as_echo "$ac_cv_func_vfork_works" >&6; } ++ ++fi; ++if test "x$ac_cv_func_fork_works" = xcross; then ++ ac_cv_func_vfork_works=$ac_cv_func_vfork ++ { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: result $ac_cv_func_vfork_works guessed because of cross compilation" >&5 ++$as_echo "$as_me: WARNING: result $ac_cv_func_vfork_works guessed because of cross compilation" >&2;} ++fi ++ ++if test "x$ac_cv_func_vfork_works" = xyes; then ++ ++$as_echo "#define HAVE_WORKING_VFORK 1" >>confdefs.h ++ ++else ++ ++$as_echo "#define vfork fork" >>confdefs.h ++ ++fi ++if test "x$ac_cv_func_fork_works" = xyes; then ++ ++$as_echo "#define HAVE_WORKING_FORK 1" >>confdefs.h ++ ++fi ++ ++ ++# g++ on Solaris 10+ defines _XOPEN_SOURCE=600, which exposes a different ++# iconv() prototype. ++ ++ if test "X$prefix" = "XNONE"; then ++ acl_final_prefix="$ac_default_prefix" ++ else ++ acl_final_prefix="$prefix" ++ fi ++ if test "X$exec_prefix" = "XNONE"; then ++ acl_final_exec_prefix='${prefix}' ++ else ++ acl_final_exec_prefix="$exec_prefix" ++ fi ++ acl_save_prefix="$prefix" ++ prefix="$acl_final_prefix" ++ eval acl_final_exec_prefix=\"$acl_final_exec_prefix\" ++ prefix="$acl_save_prefix" ++ ++ ++# Check whether --with-gnu-ld was given. ++if test "${with_gnu_ld+set}" = set; then : ++ withval=$with_gnu_ld; test "$withval" = no || with_gnu_ld=yes ++else ++ with_gnu_ld=no ++fi ++ ++# Prepare PATH_SEPARATOR. ++# The user is always right. ++if test "${PATH_SEPARATOR+set}" != set; then ++ echo "#! /bin/sh" >conf$$.sh ++ echo "exit 0" >>conf$$.sh ++ chmod +x conf$$.sh ++ if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then ++ PATH_SEPARATOR=';' ++ else ++ PATH_SEPARATOR=: ++ fi ++ rm -f conf$$.sh ++fi ++ac_prog=ld ++if test "$GCC" = yes; then ++ # Check if gcc -print-prog-name=ld gives a path. ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ld used by GCC" >&5 ++$as_echo_n "checking for ld used by GCC... " >&6; } ++ case $host in ++ *-*-mingw*) ++ # gcc leaves a trailing carriage return which upsets mingw ++ ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;; ++ *) ++ ac_prog=`($CC -print-prog-name=ld) 2>&5` ;; ++ esac ++ case $ac_prog in ++ # Accept absolute paths. ++ [\\/]* | [A-Za-z]:[\\/]*) ++ re_direlt='/[^/][^/]*/\.\./' ++ # Canonicalize the path of ld ++ ac_prog=`echo $ac_prog| sed 's%\\\\%/%g'` ++ while echo $ac_prog | grep "$re_direlt" > /dev/null 2>&1; do ++ ac_prog=`echo $ac_prog| sed "s%$re_direlt%/%"` ++ done ++ test -z "$LD" && LD="$ac_prog" ++ ;; ++ "") ++ # If it fails, then pretend we aren't using GCC. ++ ac_prog=ld ++ ;; ++ *) ++ # If it is relative, then search for the first ld in PATH. ++ with_gnu_ld=unknown ++ ;; ++ esac ++elif test "$with_gnu_ld" = yes; then ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU ld" >&5 ++$as_echo_n "checking for GNU ld... " >&6; } ++else ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for non-GNU ld" >&5 ++$as_echo_n "checking for non-GNU ld... " >&6; } ++fi ++if test "${acl_cv_path_LD+set}" = set; then : ++ $as_echo_n "(cached) " >&6 ++else ++ if test -z "$LD"; then ++ IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}${PATH_SEPARATOR-:}" ++ for ac_dir in $PATH; do ++ test -z "$ac_dir" && ac_dir=. ++ if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then ++ acl_cv_path_LD="$ac_dir/$ac_prog" ++ # Check to see if the program is GNU ld. I'd rather use --version, ++ # but apparently some GNU ld's only accept -v. ++ # Break only if it was the GNU/non-GNU ld that we prefer. ++ if "$acl_cv_path_LD" -v 2>&1 < /dev/null | egrep '(GNU|with BFD)' > /dev/null; then ++ test "$with_gnu_ld" != no && break ++ else ++ test "$with_gnu_ld" != yes && break ++ fi ++ fi ++ done ++ IFS="$ac_save_ifs" ++else ++ acl_cv_path_LD="$LD" # Let the user override the test with a path. ++fi ++fi ++ ++LD="$acl_cv_path_LD" ++if test -n "$LD"; then ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD" >&5 ++$as_echo "$LD" >&6; } ++else ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 ++$as_echo "no" >&6; } ++fi ++test -z "$LD" && as_fn_error "no acceptable ld found in \$PATH" "$LINENO" 5 ++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if the linker ($LD) is GNU ld" >&5 ++$as_echo_n "checking if the linker ($LD) is GNU ld... " >&6; } ++if test "${acl_cv_prog_gnu_ld+set}" = set; then : ++ $as_echo_n "(cached) " >&6 ++else ++ # I'd rather use --version here, but apparently some GNU ld's only accept -v. ++if $LD -v 2>&1 </dev/null | egrep '(GNU|with BFD)' 1>&5; then ++ acl_cv_prog_gnu_ld=yes ++else ++ acl_cv_prog_gnu_ld=no ++fi ++fi ++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $acl_cv_prog_gnu_ld" >&5 ++$as_echo "$acl_cv_prog_gnu_ld" >&6; } ++with_gnu_ld=$acl_cv_prog_gnu_ld ++ ++ ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for shared library run path origin" >&5 ++$as_echo_n "checking for shared library run path origin... " >&6; } ++if test "${acl_cv_rpath+set}" = set; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ CC="$CC" GCC="$GCC" LDFLAGS="$LDFLAGS" LD="$LD" with_gnu_ld="$with_gnu_ld" \ ++ ${CONFIG_SHELL-/bin/sh} "$ac_aux_dir/config.rpath" "$host" > conftest.sh ++ . ./conftest.sh ++ rm -f ./conftest.sh ++ acl_cv_rpath=done ++ ++fi ++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $acl_cv_rpath" >&5 ++$as_echo "$acl_cv_rpath" >&6; } ++ wl="$acl_cv_wl" ++ libext="$acl_cv_libext" ++ shlibext="$acl_cv_shlibext" ++ hardcode_libdir_flag_spec="$acl_cv_hardcode_libdir_flag_spec" ++ hardcode_libdir_separator="$acl_cv_hardcode_libdir_separator" ++ hardcode_direct="$acl_cv_hardcode_direct" ++ hardcode_minus_L="$acl_cv_hardcode_minus_L" ++ # Check whether --enable-rpath was given. ++if test "${enable_rpath+set}" = set; then : ++ enableval=$enable_rpath; : ++else ++ enable_rpath=yes ++fi ++ ++ ++ ++ ++ ++ ++ ++ ++ use_additional=yes ++ ++ acl_save_prefix="$prefix" ++ prefix="$acl_final_prefix" ++ acl_save_exec_prefix="$exec_prefix" ++ exec_prefix="$acl_final_exec_prefix" ++ ++ eval additional_includedir=\"$includedir\" ++ eval additional_libdir=\"$libdir\" ++ ++ exec_prefix="$acl_save_exec_prefix" ++ prefix="$acl_save_prefix" ++ ++ ++# Check whether --with-libiconv-prefix was given. ++if test "${with_libiconv_prefix+set}" = set; then : ++ withval=$with_libiconv_prefix; ++ if test "X$withval" = "Xno"; then ++ use_additional=no ++ else ++ if test "X$withval" = "X"; then ++ ++ acl_save_prefix="$prefix" ++ prefix="$acl_final_prefix" ++ acl_save_exec_prefix="$exec_prefix" ++ exec_prefix="$acl_final_exec_prefix" ++ ++ eval additional_includedir=\"$includedir\" ++ eval additional_libdir=\"$libdir\" ++ ++ exec_prefix="$acl_save_exec_prefix" ++ prefix="$acl_save_prefix" ++ ++ else ++ additional_includedir="$withval/include" ++ additional_libdir="$withval/lib" ++ fi ++ fi ++ ++fi ++ ++ LIBICONV= ++ LTLIBICONV= ++ INCICONV= ++ rpathdirs= ++ ltrpathdirs= ++ names_already_handled= ++ names_next_round='iconv ' ++ while test -n "$names_next_round"; do ++ names_this_round="$names_next_round" ++ names_next_round= ++ for name in $names_this_round; do ++ already_handled= ++ for n in $names_already_handled; do ++ if test "$n" = "$name"; then ++ already_handled=yes ++ break ++ fi ++ done ++ if test -z "$already_handled"; then ++ names_already_handled="$names_already_handled $name" ++ uppername=`echo "$name" | sed -e 'y|abcdefghijklmnopqrstuvwxyz./-|ABCDEFGHIJKLMNOPQRSTUVWXYZ___|'` ++ eval value=\"\$HAVE_LIB$uppername\" ++ if test -n "$value"; then ++ if test "$value" = yes; then ++ eval value=\"\$LIB$uppername\" ++ test -z "$value" || LIBICONV="${LIBICONV}${LIBICONV:+ }$value" ++ eval value=\"\$LTLIB$uppername\" ++ test -z "$value" || LTLIBICONV="${LTLIBICONV}${LTLIBICONV:+ }$value" ++ else ++ : ++ fi ++ else ++ found_dir= ++ found_la= ++ found_so= ++ found_a= ++ if test $use_additional = yes; then ++ if test -n "$shlibext" && test -f "$additional_libdir/lib$name.$shlibext"; then ++ found_dir="$additional_libdir" ++ found_so="$additional_libdir/lib$name.$shlibext" ++ if test -f "$additional_libdir/lib$name.la"; then ++ found_la="$additional_libdir/lib$name.la" ++ fi ++ else ++ if test -f "$additional_libdir/lib$name.$libext"; then ++ found_dir="$additional_libdir" ++ found_a="$additional_libdir/lib$name.$libext" ++ if test -f "$additional_libdir/lib$name.la"; then ++ found_la="$additional_libdir/lib$name.la" ++ fi ++ fi ++ fi ++ fi ++ if test "X$found_dir" = "X"; then ++ for x in $LDFLAGS $LTLIBICONV; do ++ ++ acl_save_prefix="$prefix" ++ prefix="$acl_final_prefix" ++ acl_save_exec_prefix="$exec_prefix" ++ exec_prefix="$acl_final_exec_prefix" ++ eval x=\"$x\" ++ exec_prefix="$acl_save_exec_prefix" ++ prefix="$acl_save_prefix" ++ ++ case "$x" in ++ -L*) ++ dir=`echo "X$x" | sed -e 's/^X-L//'` ++ if test -n "$shlibext" && test -f "$dir/lib$name.$shlibext"; then ++ found_dir="$dir" ++ found_so="$dir/lib$name.$shlibext" ++ if test -f "$dir/lib$name.la"; then ++ found_la="$dir/lib$name.la" ++ fi ++ else ++ if test -f "$dir/lib$name.$libext"; then ++ found_dir="$dir" ++ found_a="$dir/lib$name.$libext" ++ if test -f "$dir/lib$name.la"; then ++ found_la="$dir/lib$name.la" ++ fi ++ fi ++ fi ++ ;; ++ esac ++ if test "X$found_dir" != "X"; then ++ break ++ fi ++ done ++ fi ++ if test "X$found_dir" != "X"; then ++ LTLIBICONV="${LTLIBICONV}${LTLIBICONV:+ }-L$found_dir -l$name" ++ if test "X$found_so" != "X"; then ++ if test "$enable_rpath" = no || test "X$found_dir" = "X/usr/lib"; then ++ LIBICONV="${LIBICONV}${LIBICONV:+ }$found_so" ++ else ++ haveit= ++ for x in $ltrpathdirs; do ++ if test "X$x" = "X$found_dir"; then ++ haveit=yes ++ break ++ fi ++ done ++ if test -z "$haveit"; then ++ ltrpathdirs="$ltrpathdirs $found_dir" ++ fi ++ if test "$hardcode_direct" = yes; then ++ LIBICONV="${LIBICONV}${LIBICONV:+ }$found_so" ++ else ++ if test -n "$hardcode_libdir_flag_spec" && test "$hardcode_minus_L" = no; then ++ LIBICONV="${LIBICONV}${LIBICONV:+ }$found_so" ++ haveit= ++ for x in $rpathdirs; do ++ if test "X$x" = "X$found_dir"; then ++ haveit=yes ++ break ++ fi ++ done ++ if test -z "$haveit"; then ++ rpathdirs="$rpathdirs $found_dir" ++ fi ++ else ++ haveit= ++ for x in $LDFLAGS $LIBICONV; do ++ ++ acl_save_prefix="$prefix" ++ prefix="$acl_final_prefix" ++ acl_save_exec_prefix="$exec_prefix" ++ exec_prefix="$acl_final_exec_prefix" ++ eval x=\"$x\" ++ exec_prefix="$acl_save_exec_prefix" ++ prefix="$acl_save_prefix" ++ ++ if test "X$x" = "X-L$found_dir"; then ++ haveit=yes ++ break ++ fi ++ done ++ if test -z "$haveit"; then ++ LIBICONV="${LIBICONV}${LIBICONV:+ }-L$found_dir" ++ fi ++ if test "$hardcode_minus_L" != no; then ++ LIBICONV="${LIBICONV}${LIBICONV:+ }$found_so" ++ else ++ LIBICONV="${LIBICONV}${LIBICONV:+ }-l$name" ++ fi ++ fi ++ fi ++ fi ++ else ++ if test "X$found_a" != "X"; then ++ LIBICONV="${LIBICONV}${LIBICONV:+ }$found_a" ++ else ++ LIBICONV="${LIBICONV}${LIBICONV:+ }-L$found_dir -l$name" ++ fi ++ fi ++ additional_includedir= ++ case "$found_dir" in ++ */lib | */lib/) ++ basedir=`echo "X$found_dir" | sed -e 's,^X,,' -e 's,/lib/*$,,'` ++ additional_includedir="$basedir/include" ++ ;; ++ esac ++ if test "X$additional_includedir" != "X"; then ++ if test "X$additional_includedir" != "X/usr/include"; then ++ haveit= ++ if test "X$additional_includedir" = "X/usr/local/include"; then ++ if test -n "$GCC"; then ++ case $host_os in ++ linux*) haveit=yes;; ++ esac ++ fi ++ fi ++ if test -z "$haveit"; then ++ for x in $CPPFLAGS $INCICONV; do ++ ++ acl_save_prefix="$prefix" ++ prefix="$acl_final_prefix" ++ acl_save_exec_prefix="$exec_prefix" ++ exec_prefix="$acl_final_exec_prefix" ++ eval x=\"$x\" ++ exec_prefix="$acl_save_exec_prefix" ++ prefix="$acl_save_prefix" ++ ++ if test "X$x" = "X-I$additional_includedir"; then ++ haveit=yes ++ break ++ fi ++ done ++ if test -z "$haveit"; then ++ if test -d "$additional_includedir"; then ++ INCICONV="${INCICONV}${INCICONV:+ }-I$additional_includedir" ++ fi ++ fi ++ fi ++ fi ++ fi ++ if test -n "$found_la"; then ++ save_libdir="$libdir" ++ case "$found_la" in ++ */* | *\\*) . "$found_la" ;; ++ *) . "./$found_la" ;; ++ esac ++ libdir="$save_libdir" ++ for dep in $dependency_libs; do ++ case "$dep" in ++ -L*) ++ additional_libdir=`echo "X$dep" | sed -e 's/^X-L//'` ++ if test "X$additional_libdir" != "X/usr/lib"; then ++ haveit= ++ if test "X$additional_libdir" = "X/usr/local/lib"; then ++ if test -n "$GCC"; then ++ case $host_os in ++ linux*) haveit=yes;; ++ esac ++ fi ++ fi ++ if test -z "$haveit"; then ++ haveit= ++ for x in $LDFLAGS $LIBICONV; do ++ ++ acl_save_prefix="$prefix" ++ prefix="$acl_final_prefix" ++ acl_save_exec_prefix="$exec_prefix" ++ exec_prefix="$acl_final_exec_prefix" ++ eval x=\"$x\" ++ exec_prefix="$acl_save_exec_prefix" ++ prefix="$acl_save_prefix" ++ ++ if test "X$x" = "X-L$additional_libdir"; then ++ haveit=yes ++ break ++ fi ++ done ++ if test -z "$haveit"; then ++ if test -d "$additional_libdir"; then ++ LIBICONV="${LIBICONV}${LIBICONV:+ }-L$additional_libdir" ++ fi ++ fi ++ haveit= ++ for x in $LDFLAGS $LTLIBICONV; do ++ ++ acl_save_prefix="$prefix" ++ prefix="$acl_final_prefix" ++ acl_save_exec_prefix="$exec_prefix" ++ exec_prefix="$acl_final_exec_prefix" ++ eval x=\"$x\" ++ exec_prefix="$acl_save_exec_prefix" ++ prefix="$acl_save_prefix" ++ ++ if test "X$x" = "X-L$additional_libdir"; then ++ haveit=yes ++ break ++ fi ++ done ++ if test -z "$haveit"; then ++ if test -d "$additional_libdir"; then ++ LTLIBICONV="${LTLIBICONV}${LTLIBICONV:+ }-L$additional_libdir" ++ fi ++ fi ++ fi ++ fi ++ ;; ++ -R*) ++ dir=`echo "X$dep" | sed -e 's/^X-R//'` ++ if test "$enable_rpath" != no; then ++ haveit= ++ for x in $rpathdirs; do ++ if test "X$x" = "X$dir"; then ++ haveit=yes ++ break ++ fi ++ done ++ if test -z "$haveit"; then ++ rpathdirs="$rpathdirs $dir" ++ fi ++ haveit= ++ for x in $ltrpathdirs; do ++ if test "X$x" = "X$dir"; then ++ haveit=yes ++ break ++ fi ++ done ++ if test -z "$haveit"; then ++ ltrpathdirs="$ltrpathdirs $dir" ++ fi ++ fi ++ ;; ++ -l*) ++ names_next_round="$names_next_round "`echo "X$dep" | sed -e 's/^X-l//'` ++ ;; ++ *.la) ++ names_next_round="$names_next_round "`echo "X$dep" | sed -e 's,^X.*/,,' -e 's,^lib,,' -e 's,\.la$,,'` ++ ;; ++ *) ++ LIBICONV="${LIBICONV}${LIBICONV:+ }$dep" ++ LTLIBICONV="${LTLIBICONV}${LTLIBICONV:+ }$dep" ++ ;; ++ esac ++ done ++ fi ++ else ++ LIBICONV="${LIBICONV}${LIBICONV:+ }-l$name" ++ LTLIBICONV="${LTLIBICONV}${LTLIBICONV:+ }-l$name" ++ fi ++ fi ++ fi ++ done ++ done ++ if test "X$rpathdirs" != "X"; then ++ if test -n "$hardcode_libdir_separator"; then ++ alldirs= ++ for found_dir in $rpathdirs; do ++ alldirs="${alldirs}${alldirs:+$hardcode_libdir_separator}$found_dir" ++ done ++ acl_save_libdir="$libdir" ++ libdir="$alldirs" ++ eval flag=\"$hardcode_libdir_flag_spec\" ++ libdir="$acl_save_libdir" ++ LIBICONV="${LIBICONV}${LIBICONV:+ }$flag" ++ else ++ for found_dir in $rpathdirs; do ++ acl_save_libdir="$libdir" ++ libdir="$found_dir" ++ eval flag=\"$hardcode_libdir_flag_spec\" ++ libdir="$acl_save_libdir" ++ LIBICONV="${LIBICONV}${LIBICONV:+ }$flag" ++ done ++ fi ++ fi ++ if test "X$ltrpathdirs" != "X"; then ++ for found_dir in $ltrpathdirs; do ++ LTLIBICONV="${LTLIBICONV}${LTLIBICONV:+ }-R$found_dir" ++ done ++ fi ++ ++ ++if test "$ENABLE_BUILD_WITH_CXX" = "yes"; then : ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ ++ ++ ++ ++ ++ am_save_CPPFLAGS="$CPPFLAGS" ++ ++ for element in $INCICONV; do ++ haveit= ++ for x in $CPPFLAGS; do ++ ++ acl_save_prefix="$prefix" ++ prefix="$acl_final_prefix" ++ acl_save_exec_prefix="$exec_prefix" ++ exec_prefix="$acl_final_exec_prefix" ++ eval x=\"$x\" ++ exec_prefix="$acl_save_exec_prefix" ++ prefix="$acl_save_prefix" ++ ++ if test "X$x" = "X$element"; then ++ haveit=yes ++ break ++ fi ++ done ++ if test -z "$haveit"; then ++ CPPFLAGS="${CPPFLAGS}${CPPFLAGS:+ }$element" ++ fi ++ done ++ ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for iconv" >&5 ++$as_echo_n "checking for iconv... " >&6; } ++if test "${am_cv_func_iconv+set}" = set; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ am_cv_func_iconv="no, consider installing GNU libiconv" ++ am_cv_lib_iconv=no ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include <stdlib.h> ++#include <iconv.h> ++int ++main () ++{ ++iconv_t cd = iconv_open("",""); ++ iconv(cd,NULL,NULL,NULL,NULL); ++ iconv_close(cd); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_link "$LINENO"; then : ++ am_cv_func_iconv=yes ++fi ++rm -f core conftest.err conftest.$ac_objext \ ++ conftest$ac_exeext conftest.$ac_ext ++ if test "$am_cv_func_iconv" != yes; then ++ am_save_LIBS="$LIBS" ++ LIBS="$LIBS $LIBICONV" ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include <stdlib.h> ++#include <iconv.h> ++int ++main () ++{ ++iconv_t cd = iconv_open("",""); ++ iconv(cd,NULL,NULL,NULL,NULL); ++ iconv_close(cd); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_link "$LINENO"; then : ++ am_cv_lib_iconv=yes ++ am_cv_func_iconv=yes ++fi ++rm -f core conftest.err conftest.$ac_objext \ ++ conftest$ac_exeext conftest.$ac_ext ++ LIBS="$am_save_LIBS" ++ fi ++ ++fi ++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_func_iconv" >&5 ++$as_echo "$am_cv_func_iconv" >&6; } ++ if test "$am_cv_func_iconv" = yes; then ++ ++$as_echo "#define HAVE_ICONV 1" >>confdefs.h ++ ++ fi ++ if test "$am_cv_lib_iconv" = yes; then ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to link with libiconv" >&5 ++$as_echo_n "checking how to link with libiconv... " >&6; } ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIBICONV" >&5 ++$as_echo "$LIBICONV" >&6; } ++ else ++ CPPFLAGS="$am_save_CPPFLAGS" ++ LIBICONV= ++ LTLIBICONV= ++ fi ++ ++ ++ ++ if test "$am_cv_func_iconv" = yes; then ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for iconv declaration" >&5 ++$as_echo_n "checking for iconv declaration... " >&6; } ++ if test "${am_cv_proto_iconv+set}" = set; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++ ++#include <stdlib.h> ++#include <iconv.h> ++extern ++#ifdef __cplusplus ++"C" ++#endif ++#if defined(__STDC__) || defined(__cplusplus) ++size_t iconv (iconv_t cd, char * *inbuf, size_t *inbytesleft, char * *outbuf, size_t *outbytesleft); ++#else ++size_t iconv(); ++#endif ++ ++int ++main () ++{ ++ ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ am_cv_proto_iconv_arg1="" ++else ++ am_cv_proto_iconv_arg1="const" ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ am_cv_proto_iconv="extern size_t iconv (iconv_t cd, $am_cv_proto_iconv_arg1 char * *inbuf, size_t *inbytesleft, char * *outbuf, size_t *outbytesleft);" ++fi ++ ++ am_cv_proto_iconv=`echo "$am_cv_proto_iconv" | tr -s ' ' | sed -e 's/( /(/'` ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: ${ac_t:- ++ }$am_cv_proto_iconv" >&5 ++$as_echo "${ac_t:- ++ }$am_cv_proto_iconv" >&6; } ++ ++cat >>confdefs.h <<_ACEOF ++#define ICONV_CONST $am_cv_proto_iconv_arg1 ++_ACEOF ++ ++ fi ++ ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++else ++ ++ ++ ++ ++ ++ am_save_CPPFLAGS="$CPPFLAGS" ++ ++ for element in $INCICONV; do ++ haveit= ++ for x in $CPPFLAGS; do ++ ++ acl_save_prefix="$prefix" ++ prefix="$acl_final_prefix" ++ acl_save_exec_prefix="$exec_prefix" ++ exec_prefix="$acl_final_exec_prefix" ++ eval x=\"$x\" ++ exec_prefix="$acl_save_exec_prefix" ++ prefix="$acl_save_prefix" ++ ++ if test "X$x" = "X$element"; then ++ haveit=yes ++ break ++ fi ++ done ++ if test -z "$haveit"; then ++ CPPFLAGS="${CPPFLAGS}${CPPFLAGS:+ }$element" ++ fi ++ done ++ ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for iconv" >&5 ++$as_echo_n "checking for iconv... " >&6; } ++if test "${am_cv_func_iconv+set}" = set; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ am_cv_func_iconv="no, consider installing GNU libiconv" ++ am_cv_lib_iconv=no ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include <stdlib.h> ++#include <iconv.h> ++int ++main () ++{ ++iconv_t cd = iconv_open("",""); ++ iconv(cd,NULL,NULL,NULL,NULL); ++ iconv_close(cd); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_c_try_link "$LINENO"; then : ++ am_cv_func_iconv=yes ++fi ++rm -f core conftest.err conftest.$ac_objext \ ++ conftest$ac_exeext conftest.$ac_ext ++ if test "$am_cv_func_iconv" != yes; then ++ am_save_LIBS="$LIBS" ++ LIBS="$LIBS $LIBICONV" ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include <stdlib.h> ++#include <iconv.h> ++int ++main () ++{ ++iconv_t cd = iconv_open("",""); ++ iconv(cd,NULL,NULL,NULL,NULL); ++ iconv_close(cd); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_c_try_link "$LINENO"; then : ++ am_cv_lib_iconv=yes ++ am_cv_func_iconv=yes ++fi ++rm -f core conftest.err conftest.$ac_objext \ ++ conftest$ac_exeext conftest.$ac_ext ++ LIBS="$am_save_LIBS" ++ fi ++ ++fi ++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_func_iconv" >&5 ++$as_echo "$am_cv_func_iconv" >&6; } ++ if test "$am_cv_func_iconv" = yes; then ++ ++$as_echo "#define HAVE_ICONV 1" >>confdefs.h ++ ++ fi ++ if test "$am_cv_lib_iconv" = yes; then ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to link with libiconv" >&5 ++$as_echo_n "checking how to link with libiconv... " >&6; } ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIBICONV" >&5 ++$as_echo "$LIBICONV" >&6; } ++ else ++ CPPFLAGS="$am_save_CPPFLAGS" ++ LIBICONV= ++ LTLIBICONV= ++ fi ++ ++ ++ ++ if test "$am_cv_func_iconv" = yes; then ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for iconv declaration" >&5 ++$as_echo_n "checking for iconv declaration... " >&6; } ++ if test "${am_cv_proto_iconv+set}" = set; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++ ++#include <stdlib.h> ++#include <iconv.h> ++extern ++#ifdef __cplusplus ++"C" ++#endif ++#if defined(__STDC__) || defined(__cplusplus) ++size_t iconv (iconv_t cd, char * *inbuf, size_t *inbytesleft, char * *outbuf, size_t *outbytesleft); ++#else ++size_t iconv(); ++#endif ++ ++int ++main () ++{ ++ ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_c_try_compile "$LINENO"; then : ++ am_cv_proto_iconv_arg1="" ++else ++ am_cv_proto_iconv_arg1="const" ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ am_cv_proto_iconv="extern size_t iconv (iconv_t cd, $am_cv_proto_iconv_arg1 char * *inbuf, size_t *inbytesleft, char * *outbuf, size_t *outbytesleft);" ++fi ++ ++ am_cv_proto_iconv=`echo "$am_cv_proto_iconv" | tr -s ' ' | sed -e 's/( /(/'` ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: ${ac_t:- ++ }$am_cv_proto_iconv" >&5 ++$as_echo "${ac_t:- ++ }$am_cv_proto_iconv" >&6; } ++ ++cat >>confdefs.h <<_ACEOF ++#define ICONV_CONST $am_cv_proto_iconv_arg1 ++_ACEOF ++ ++ fi ++ ++fi ++ ++# Until we have in-tree GNU iconv: ++LIBICONV_DEP= ++ ++ ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for LC_MESSAGES" >&5 ++$as_echo_n "checking for LC_MESSAGES... " >&6; } ++if test "${am_cv_val_LC_MESSAGES+set}" = set; then : ++ $as_echo_n "(cached) " >&6 ++else ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include <locale.h> ++int ++main () ++{ ++return LC_MESSAGES ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_c_try_link "$LINENO"; then : ++ am_cv_val_LC_MESSAGES=yes ++else ++ am_cv_val_LC_MESSAGES=no ++fi ++rm -f core conftest.err conftest.$ac_objext \ ++ conftest$ac_exeext conftest.$ac_ext ++fi ++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_val_LC_MESSAGES" >&5 ++$as_echo "$am_cv_val_LC_MESSAGES" >&6; } ++ if test $am_cv_val_LC_MESSAGES = yes; then ++ ++$as_echo "#define HAVE_LC_MESSAGES 1" >>confdefs.h ++ ++ fi ++ ++ ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for nl_langinfo and CODESET" >&5 ++$as_echo_n "checking for nl_langinfo and CODESET... " >&6; } ++if test "${am_cv_langinfo_codeset+set}" = set; then : ++ $as_echo_n "(cached) " >&6 ++else ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include <langinfo.h> ++int ++main () ++{ ++char* cs = nl_langinfo(CODESET); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_c_try_link "$LINENO"; then : ++ am_cv_langinfo_codeset=yes ++else ++ am_cv_langinfo_codeset=no ++fi ++rm -f core conftest.err conftest.$ac_objext \ ++ conftest$ac_exeext conftest.$ac_ext ++ ++fi ++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_langinfo_codeset" >&5 ++$as_echo "$am_cv_langinfo_codeset" >&6; } ++ if test $am_cv_langinfo_codeset = yes; then ++ ++$as_echo "#define HAVE_LANGINFO_CODESET 1" >>confdefs.h ++ ++ fi ++ ++ ++# We will need to find libiberty.h and ansidecl.h ++saved_CFLAGS="$CFLAGS" ++CFLAGS="$CFLAGS -I${srcdir} -I${srcdir}/../include" ++saved_CXXFLAGS="$CXXFLAGS" ++CXXFLAGS="$CXXFLAGS -I${srcdir} -I${srcdir}/../include" ++for ac_func in getenv atol asprintf sbrk abort atof getcwd getwd \ ++ strsignal strstr stpcpy strverscmp \ ++ errno snprintf vsnprintf vasprintf malloc realloc calloc \ ++ free basename getopt clock getpagesize clearerr_unlocked feof_unlocked ferror_unlocked fflush_unlocked fgetc_unlocked fgets_unlocked fileno_unlocked fprintf_unlocked fputc_unlocked fputs_unlocked fread_unlocked fwrite_unlocked getchar_unlocked getc_unlocked putchar_unlocked putc_unlocked ++do ++ ac_tr_decl=`$as_echo "HAVE_DECL_$ac_func" | $as_tr_cpp` ++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $ac_func is declared" >&5 ++$as_echo_n "checking whether $ac_func is declared... " >&6; } ++if { as_var=gcc_cv_have_decl_$ac_func; eval "test \"\${$as_var+set}\" = set"; }; then : ++ $as_echo_n "(cached) " >&6 ++else ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#undef $ac_tr_decl ++#define $ac_tr_decl 1 ++ ++#include "ansidecl.h" ++#include "system.h" ++ ++int ++main () ++{ ++#ifndef $ac_func ++char *(*pfn) = (char *(*)) $ac_func ; ++#endif ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_c_try_compile "$LINENO"; then : ++ eval "gcc_cv_have_decl_$ac_func=yes" ++else ++ eval "gcc_cv_have_decl_$ac_func=no" ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++fi ++ ++if eval "test \"`echo '$gcc_cv_have_decl_'$ac_func`\" = yes"; then ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 ++$as_echo "yes" >&6; } ; cat >>confdefs.h <<_ACEOF ++#define $ac_tr_decl 1 ++_ACEOF ++ ++else ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 ++$as_echo "no" >&6; } ; cat >>confdefs.h <<_ACEOF ++#define $ac_tr_decl 0 ++_ACEOF ++ ++fi ++ ++done ++ ++ ++for ac_func in getrlimit setrlimit getrusage ++do ++ ac_tr_decl=`$as_echo "HAVE_DECL_$ac_func" | $as_tr_cpp` ++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $ac_func is declared" >&5 ++$as_echo_n "checking whether $ac_func is declared... " >&6; } ++if { as_var=gcc_cv_have_decl_$ac_func; eval "test \"\${$as_var+set}\" = set"; }; then : ++ $as_echo_n "(cached) " >&6 ++else ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#undef $ac_tr_decl ++#define $ac_tr_decl 1 ++ ++#include "ansidecl.h" ++#include "system.h" ++#ifdef HAVE_SYS_RESOURCE_H ++#include <sys/resource.h> ++#endif ++ ++ ++int ++main () ++{ ++#ifndef $ac_func ++char *(*pfn) = (char *(*)) $ac_func ; ++#endif ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_c_try_compile "$LINENO"; then : ++ eval "gcc_cv_have_decl_$ac_func=yes" ++else ++ eval "gcc_cv_have_decl_$ac_func=no" ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++fi ++ ++if eval "test \"`echo '$gcc_cv_have_decl_'$ac_func`\" = yes"; then ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 ++$as_echo "yes" >&6; } ; cat >>confdefs.h <<_ACEOF ++#define $ac_tr_decl 1 ++_ACEOF ++ ++else ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 ++$as_echo "no" >&6; } ; cat >>confdefs.h <<_ACEOF ++#define $ac_tr_decl 0 ++_ACEOF ++ ++fi ++ ++done ++ ++ ++cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++ ++#include "ansidecl.h" ++#include "system.h" ++#ifdef HAVE_SYS_RESOURCE_H ++#include <sys/resource.h> ++#endif ++ ++int ++main () ++{ ++rlim_t l = 0; ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_c_try_compile "$LINENO"; then : ++ ++else ++ ++$as_echo "#define rlim_t long" >>confdefs.h ++ ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ++# On AIX 5.2, <ldfcn.h> conflicts with <fcntl.h>, as both define incompatible ++# FREAD and FWRITE macros. Fortunately, for GCC's single usage of ldgetname ++# in collect2.c, <fcntl.h> isn't visible, but the configure test below needs ++# to undef these macros to get the correct value for HAVE_DECL_LDGETNAME. ++for ac_func in ldgetname ++do ++ ac_tr_decl=`$as_echo "HAVE_DECL_$ac_func" | $as_tr_cpp` ++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $ac_func is declared" >&5 ++$as_echo_n "checking whether $ac_func is declared... " >&6; } ++if { as_var=gcc_cv_have_decl_$ac_func; eval "test \"\${$as_var+set}\" = set"; }; then : ++ $as_echo_n "(cached) " >&6 ++else ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#undef $ac_tr_decl ++#define $ac_tr_decl 1 ++ ++#include "ansidecl.h" ++#include "system.h" ++#ifdef HAVE_LDFCN_H ++#undef FREAD ++#undef FWRITE ++#include <ldfcn.h> ++#endif ++ ++ ++int ++main () ++{ ++#ifndef $ac_func ++char *(*pfn) = (char *(*)) $ac_func ; ++#endif ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_c_try_compile "$LINENO"; then : ++ eval "gcc_cv_have_decl_$ac_func=yes" ++else ++ eval "gcc_cv_have_decl_$ac_func=no" ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++fi ++ ++if eval "test \"`echo '$gcc_cv_have_decl_'$ac_func`\" = yes"; then ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 ++$as_echo "yes" >&6; } ; cat >>confdefs.h <<_ACEOF ++#define $ac_tr_decl 1 ++_ACEOF ++ ++else ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 ++$as_echo "no" >&6; } ; cat >>confdefs.h <<_ACEOF ++#define $ac_tr_decl 0 ++_ACEOF ++ ++fi ++ ++done ++ ++ ++for ac_func in times ++do ++ ac_tr_decl=`$as_echo "HAVE_DECL_$ac_func" | $as_tr_cpp` ++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $ac_func is declared" >&5 ++$as_echo_n "checking whether $ac_func is declared... " >&6; } ++if { as_var=gcc_cv_have_decl_$ac_func; eval "test \"\${$as_var+set}\" = set"; }; then : ++ $as_echo_n "(cached) " >&6 ++else ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#undef $ac_tr_decl ++#define $ac_tr_decl 1 ++ ++#include "ansidecl.h" ++#include "system.h" ++#ifdef HAVE_SYS_TIMES_H ++#include <sys/times.h> ++#endif ++ ++ ++int ++main () ++{ ++#ifndef $ac_func ++char *(*pfn) = (char *(*)) $ac_func ; ++#endif ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_c_try_compile "$LINENO"; then : ++ eval "gcc_cv_have_decl_$ac_func=yes" ++else ++ eval "gcc_cv_have_decl_$ac_func=no" ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++fi ++ ++if eval "test \"`echo '$gcc_cv_have_decl_'$ac_func`\" = yes"; then ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 ++$as_echo "yes" >&6; } ; cat >>confdefs.h <<_ACEOF ++#define $ac_tr_decl 1 ++_ACEOF ++ ++else ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 ++$as_echo "no" >&6; } ; cat >>confdefs.h <<_ACEOF ++#define $ac_tr_decl 0 ++_ACEOF ++ ++fi ++ ++done ++ ++ ++for ac_func in sigaltstack ++do ++ ac_tr_decl=`$as_echo "HAVE_DECL_$ac_func" | $as_tr_cpp` ++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $ac_func is declared" >&5 ++$as_echo_n "checking whether $ac_func is declared... " >&6; } ++if { as_var=gcc_cv_have_decl_$ac_func; eval "test \"\${$as_var+set}\" = set"; }; then : ++ $as_echo_n "(cached) " >&6 ++else ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#undef $ac_tr_decl ++#define $ac_tr_decl 1 ++ ++#include "ansidecl.h" ++#include "system.h" ++#include <signal.h> ++ ++ ++int ++main () ++{ ++#ifndef $ac_func ++char *(*pfn) = (char *(*)) $ac_func ; ++#endif ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_c_try_compile "$LINENO"; then : ++ eval "gcc_cv_have_decl_$ac_func=yes" ++else ++ eval "gcc_cv_have_decl_$ac_func=no" ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++fi ++ ++if eval "test \"`echo '$gcc_cv_have_decl_'$ac_func`\" = yes"; then ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 ++$as_echo "yes" >&6; } ; cat >>confdefs.h <<_ACEOF ++#define $ac_tr_decl 1 ++_ACEOF ++ ++else ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 ++$as_echo "no" >&6; } ; cat >>confdefs.h <<_ACEOF ++#define $ac_tr_decl 0 ++_ACEOF ++ ++fi ++ ++done ++ ++ ++# g++ on Solaris 10+ defines _XOPEN_SOURCE=600, which hides the madvise() ++# prototype. ++if test "$ENABLE_BUILD_WITH_CXX" = "yes"; then : ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++ for ac_func in madvise ++do ++ ac_tr_decl=`$as_echo "HAVE_DECL_$ac_func" | $as_tr_cpp` ++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $ac_func is declared" >&5 ++$as_echo_n "checking whether $ac_func is declared... " >&6; } ++if { as_var=gcc_cv_have_decl_$ac_func; eval "test \"\${$as_var+set}\" = set"; }; then : ++ $as_echo_n "(cached) " >&6 ++else ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#undef $ac_tr_decl ++#define $ac_tr_decl 1 ++ ++ #include "ansidecl.h" ++ #include "system.h" ++ ++ ++int ++main () ++{ ++#ifndef $ac_func ++char *(*pfn) = (char *(*)) $ac_func ; ++#endif ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_compile "$LINENO"; then : ++ eval "gcc_cv_have_decl_$ac_func=yes" ++else ++ eval "gcc_cv_have_decl_$ac_func=no" ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++fi ++ ++if eval "test \"`echo '$gcc_cv_have_decl_'$ac_func`\" = yes"; then ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 ++$as_echo "yes" >&6; } ; cat >>confdefs.h <<_ACEOF ++#define $ac_tr_decl 1 ++_ACEOF ++ ++else ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 ++$as_echo "no" >&6; } ; cat >>confdefs.h <<_ACEOF ++#define $ac_tr_decl 0 ++_ACEOF ++ ++fi ++ ++done ++ ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++else ++ for ac_func in madvise ++do ++ ac_tr_decl=`$as_echo "HAVE_DECL_$ac_func" | $as_tr_cpp` ++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $ac_func is declared" >&5 ++$as_echo_n "checking whether $ac_func is declared... " >&6; } ++if { as_var=gcc_cv_have_decl_$ac_func; eval "test \"\${$as_var+set}\" = set"; }; then : ++ $as_echo_n "(cached) " >&6 ++else ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#undef $ac_tr_decl ++#define $ac_tr_decl 1 ++ ++ #include "ansidecl.h" ++ #include "system.h" ++ ++ ++int ++main () ++{ ++#ifndef $ac_func ++char *(*pfn) = (char *(*)) $ac_func ; ++#endif ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_c_try_compile "$LINENO"; then : ++ eval "gcc_cv_have_decl_$ac_func=yes" ++else ++ eval "gcc_cv_have_decl_$ac_func=no" ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++fi ++ ++if eval "test \"`echo '$gcc_cv_have_decl_'$ac_func`\" = yes"; then ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 ++$as_echo "yes" >&6; } ; cat >>confdefs.h <<_ACEOF ++#define $ac_tr_decl 1 ++_ACEOF ++ ++else ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 ++$as_echo "no" >&6; } ; cat >>confdefs.h <<_ACEOF ++#define $ac_tr_decl 0 ++_ACEOF ++ ++fi ++ ++done ++ ++ ++fi ++ ++# More time-related stuff. ++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for struct tms" >&5 ++$as_echo_n "checking for struct tms... " >&6; } ++if test "${ac_cv_struct_tms+set}" = set; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++ ++#include "ansidecl.h" ++#include "system.h" ++#ifdef HAVE_SYS_TIMES_H ++#include <sys/times.h> ++#endif ++ ++int ++main () ++{ ++struct tms tms; ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_c_try_compile "$LINENO"; then : ++ ac_cv_struct_tms=yes ++else ++ ac_cv_struct_tms=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++fi ++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_struct_tms" >&5 ++$as_echo "$ac_cv_struct_tms" >&6; } ++if test $ac_cv_struct_tms = yes; then ++ ++$as_echo "#define HAVE_STRUCT_TMS 1" >>confdefs.h ++ ++fi ++ ++# use gcc_cv_* here because this doesn't match the behavior of AC_CHECK_TYPE. ++# revisit after autoconf 2.50. ++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for clock_t" >&5 ++$as_echo_n "checking for clock_t... " >&6; } ++if test "${gcc_cv_type_clock_t+set}" = set; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++ ++#include "ansidecl.h" ++#include "system.h" ++ ++int ++main () ++{ ++clock_t x; ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_c_try_compile "$LINENO"; then : ++ gcc_cv_type_clock_t=yes ++else ++ gcc_cv_type_clock_t=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++fi ++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_type_clock_t" >&5 ++$as_echo "$gcc_cv_type_clock_t" >&6; } ++if test $gcc_cv_type_clock_t = yes; then ++ ++$as_echo "#define HAVE_CLOCK_T 1" >>confdefs.h ++ ++fi ++ ++# Check if F_SETLKW is supported by fcntl. ++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for F_SETLKW" >&5 ++$as_echo_n "checking for F_SETLKW... " >&6; } ++if test "${ac_cv_f_setlkw+set}" = set; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++ ++#include <fcntl.h> ++int ++main () ++{ ++ ++struct flock fl; ++fl.l_whence = 0; ++fl.l_start = 0; ++fl.l_len = 0; ++fl.l_pid = 0; ++return fcntl (1, F_SETLKW, &fl); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_c_try_compile "$LINENO"; then : ++ ac_cv_f_setlkw=yes ++else ++ ac_cv_f_setlkw=no ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++fi ++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_f_setlkw" >&5 ++$as_echo "$ac_cv_f_setlkw" >&6; } ++if test $ac_cv_f_setlkw = yes; then ++ ++$as_echo "#define HOST_HAS_F_SETLKW 1" >>confdefs.h ++ ++fi ++ ++# Restore CFLAGS, CXXFLAGS from before the gcc_AC_NEED_DECLARATIONS tests. ++CFLAGS="$saved_CFLAGS" ++CXXFLAGS="$saved_CXXFLAGS" ++ ++# mkdir takes a single argument on some systems. ++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if mkdir takes one argument" >&5 ++$as_echo_n "checking if mkdir takes one argument... " >&6; } ++if test "${gcc_cv_mkdir_takes_one_arg+set}" = set; then : ++ $as_echo_n "(cached) " >&6 ++else ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++ ++#include <sys/types.h> ++#ifdef HAVE_SYS_STAT_H ++# include <sys/stat.h> ++#endif ++#ifdef HAVE_UNISTD_H ++# include <unistd.h> ++#endif ++#ifdef HAVE_DIRECT_H ++# include <direct.h> ++#endif ++int ++main () ++{ ++mkdir ("foo", 0); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_c_try_compile "$LINENO"; then : ++ gcc_cv_mkdir_takes_one_arg=no ++else ++ gcc_cv_mkdir_takes_one_arg=yes ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++fi ++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_mkdir_takes_one_arg" >&5 ++$as_echo "$gcc_cv_mkdir_takes_one_arg" >&6; } ++if test $gcc_cv_mkdir_takes_one_arg = yes ; then ++ ++$as_echo "#define MKDIR_TAKES_ONE_ARG 1" >>confdefs.h ++ ++fi ++ ++ ++# File extensions ++manext='.1' ++objext='.o' ++ ++ ++ ++# With Setjmp/Longjmp based exception handling. ++# Check whether --enable-sjlj-exceptions was given. ++if test "${enable_sjlj_exceptions+set}" = set; then : ++ enableval=$enable_sjlj_exceptions; case $target in ++ *-*-hpux10*) ++ if test $enableval != yes; then ++ { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: dwarf2 exceptions not supported, sjlj exceptions forced" >&5 ++$as_echo "$as_me: WARNING: dwarf2 exceptions not supported, sjlj exceptions forced" >&2;} ++ enableval=yes ++ fi ++ ;; ++esac ++force_sjlj_exceptions=yes ++else ++ case $target in ++ *-*-hpux10*) ++ force_sjlj_exceptions=yes ++ enableval=yes ++ ;; ++ *) ++ force_sjlj_exceptions=no ++ ;; ++esac ++fi ++ ++if test $force_sjlj_exceptions = yes; then ++ sjlj=`if test $enableval = yes; then echo 1; else echo 0; fi` ++ ++cat >>confdefs.h <<_ACEOF ++#define CONFIG_SJLJ_EXCEPTIONS $sjlj ++_ACEOF ++ ++fi ++ ++# -------------------------------------------------------- ++# Build, host, and target specific configuration fragments ++# -------------------------------------------------------- ++ ++# Collect build-machine-specific information. ++. ${srcdir}/config.build ++ ++# Collect host-machine-specific information. ++. ${srcdir}/config.host ++ ++target_gtfiles= ++ ++# Collect target-machine-specific information. ++. ${srcdir}/config.gcc ++ ++extra_objs="${host_extra_objs} ${extra_objs}" ++extra_gcc_objs="${host_extra_gcc_objs} ${extra_gcc_objs}" ++ ++# Default the target-machine variables that were not explicitly set. ++if test x"$tm_file" = x ++then tm_file=$cpu_type/$cpu_type.h; fi ++ ++if test x"$extra_headers" = x ++then extra_headers=; fi ++ ++if test x$md_file = x ++then md_file=$cpu_type/$cpu_type.md; fi ++ ++if test x$out_file = x ++then out_file=$cpu_type/$cpu_type.c; fi ++ ++if test x"$tmake_file" = x ++then tmake_file=$cpu_type/t-$cpu_type ++fi ++ ++# Support --enable-initfini-array. ++if test x$enable_initfini_array != xno; then ++ tm_file="${tm_file} initfini-array.h" ++fi ++ ++if test x"$dwarf2" = xyes ++then tm_file="$tm_file tm-dwarf2.h" ++fi ++ ++# Say what files are being used for the output code and MD file. ++echo "Using \`$srcdir/config/$out_file' for machine-specific logic." ++echo "Using \`$srcdir/config/$md_file' as machine description file." ++ ++# If any of the xm_file variables contain nonexistent files, warn ++# about them and drop them. ++ ++bx= ++for x in $build_xm_file; do ++ if test -f $srcdir/config/$x ++ then bx="$bx $x" ++ else { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $srcdir/config/$x does not exist." >&5 ++$as_echo "$as_me: WARNING: $srcdir/config/$x does not exist." >&2;} ++ fi ++done ++build_xm_file="$bx" ++ ++hx= ++for x in $host_xm_file; do ++ if test -f $srcdir/config/$x ++ then hx="$hx $x" ++ else { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $srcdir/config/$x does not exist." >&5 ++$as_echo "$as_me: WARNING: $srcdir/config/$x does not exist." >&2;} ++ fi ++done ++host_xm_file="$hx" ++ ++tx= ++for x in $xm_file; do ++ if test -f $srcdir/config/$x ++ then tx="$tx $x" ++ else { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $srcdir/config/$x does not exist." >&5 ++$as_echo "$as_me: WARNING: $srcdir/config/$x does not exist." >&2;} ++ fi ++done ++xm_file="$tx" ++ ++count=a ++for f in $tm_file; do ++ count=${count}x ++done ++if test $count = ax; then ++ echo "Using \`$srcdir/config/$tm_file' as target machine macro file." ++else ++ echo "Using the following target machine macro files:" ++ for f in $tm_file; do ++ echo " $srcdir/config/$f" ++ done ++fi ++ ++if test x$need_64bit_hwint = xyes; then ++ ++$as_echo "#define NEED_64BIT_HOST_WIDE_INT 1" >>confdefs.h ++ ++fi ++ ++if test x$use_long_long_for_widest_fast_int = xyes; then ++ ++$as_echo "#define USE_LONG_LONG_FOR_WIDEST_FAST_INT 1" >>confdefs.h ++ ++fi ++ ++gnu_ld_bool=`if test x"$gnu_ld" = x"yes"; then echo 1; else echo 0; fi` ++ ++cat >>confdefs.h <<_ACEOF ++#define HAVE_GNU_LD $gnu_ld_bool ++_ACEOF ++ ++ ++gnu_as_bool=`if test x"$gas" = x"yes"; then echo 1; else echo 0; fi` ++ ++cat >>confdefs.h <<_ACEOF ++#define HAVE_GNU_AS $gnu_as_bool ++_ACEOF ++ ++ ++count=a ++for f in $host_xm_file; do ++ count=${count}x ++done ++if test $count = a; then ++ : ++elif test $count = ax; then ++ echo "Using \`$srcdir/config/$host_xm_file' as host machine macro file." ++else ++ echo "Using the following host machine macro files:" ++ for f in $host_xm_file; do ++ echo " $srcdir/config/$f" ++ done ++fi ++echo "Using ${out_host_hook_obj} for host machine hooks." ++ ++if test "$host_xm_file" != "$build_xm_file"; then ++ count=a ++ for f in $build_xm_file; do ++ count=${count}x ++ done ++ if test $count = a; then ++ : ++ elif test $count = ax; then ++ echo "Using \`$srcdir/config/$build_xm_file' as build machine macro file." ++ else ++ echo "Using the following build machine macro files:" ++ for f in $build_xm_file; do ++ echo " $srcdir/config/$f" ++ done ++ fi ++fi ++ ++if test -n "$configured_native_system_header_dir"; then ++ native_system_header_dir=$configured_native_system_header_dir ++fi ++NATIVE_SYSTEM_HEADER_DIR="$native_system_header_dir" ++ ++ ++case ${host} in ++ powerpc*-*-darwin*) ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether mcontext_t fields have underscores" >&5 ++$as_echo_n "checking whether mcontext_t fields have underscores... " >&6; } ++if test "${gcc_cv_mcontext_underscores+set}" = set; then : ++ $as_echo_n "(cached) " >&6 ++else ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++ ++#include <sys/cdefs.h> ++#include <sys/signal.h> ++#include <ucontext.h> ++int main() { mcontext_t m; if (m->ss.srr0) return 0; return 0; } ++ ++_ACEOF ++if ac_fn_c_try_compile "$LINENO"; then : ++ gcc_cv_mcontext_underscores=no ++else ++ gcc_cv_mcontext_underscores=yes ++fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++fi ++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_mcontext_underscores" >&5 ++$as_echo "$gcc_cv_mcontext_underscores" >&6; } ++ if test $gcc_cv_mcontext_underscores = yes; then ++ ++$as_echo "#define HAS_MCONTEXT_T_UNDERSCORES /**/" >>confdefs.h ++ ++ fi ++ ;; ++esac ++ ++# --------- ++# Threading ++# --------- ++ ++# Check if a valid thread package ++case ${enable_threads} in ++ "" | no) ++ # No threads ++ target_thread_file='single' ++ ;; ++ yes) ++ # default ++ target_thread_file='single' ++ ;; ++ aix | dce | lynx | mipssde | posix | rtems | \ ++ single | tpf | vxworks | win32) ++ target_thread_file=${enable_threads} ++ ;; ++ *) ++ echo "${enable_threads} is an unknown thread package" 1>&2 ++ exit 1 ++ ;; ++esac ++ ++if test x${thread_file} = x; then ++ # No thread file set by target-specific clauses in config.gcc, ++ # so use file chosen by default logic above ++ thread_file=${target_thread_file} ++fi ++ ++# -------- ++# UNSORTED ++# -------- ++ ++use_cxa_atexit=no ++if test x$enable___cxa_atexit = xyes || \ ++ test x$enable___cxa_atexit = x -a x$default_use_cxa_atexit = xyes; then ++ if test x$host = x$target; then ++ case $host in ++ # mingw32 doesn't have __cxa_atexit but uses atexit registration ++ # keyed to flag_use_cxa_atexit ++ *-*-mingw32*) ++ use_cxa_atexit=yes ++ ;; ++ *) ++ ac_fn_c_check_func "$LINENO" "__cxa_atexit" "ac_cv_func___cxa_atexit" ++if test "x$ac_cv_func___cxa_atexit" = x""yes; then : ++ use_cxa_atexit=yes ++else ++ echo "__cxa_atexit can't be enabled on this target" ++fi ++ ++ ;; ++ esac ++ else ++ # We can't check for __cxa_atexit when building a cross, so assume ++ # it is available ++ use_cxa_atexit=yes ++ fi ++ if test x$use_cxa_atexit = xyes; then ++ ++$as_echo "#define DEFAULT_USE_CXA_ATEXIT 2" >>confdefs.h ++ ++ fi ++fi ++ ++# Look for a file containing extra machine modes. ++if test -n "$extra_modes" && test -f $srcdir/config/$extra_modes; then ++ extra_modes_file='$(srcdir)'/config/${extra_modes} ++ ++ ++cat >>confdefs.h <<_ACEOF ++#define EXTRA_MODES_FILE "config/$extra_modes" ++_ACEOF ++ ++fi ++ ++# Convert extra_options into a form suitable for Makefile use. ++extra_opt_files= ++all_opt_files= ++for f in $extra_options; do ++ extra_opt_files="$extra_opt_files \$(srcdir)/config/$f" ++ all_opt_files="$all_opt_files $srcdir/config/$f" ++done ++ ++ ++# auto-host.h is the file containing items generated by autoconf and is ++# the first file included by config.h. ++# If host=build, it is correct to have bconfig include auto-host.h ++# as well. If host!=build, we are in error and need to do more ++# work to find out the build config parameters. ++if test x$host = x$build ++then ++ build_auto=auto-host.h ++else ++ # We create a subdir, then run autoconf in the subdir. ++ # To prevent recursion we set host and build for the new ++ # invocation of configure to the build for this invocation ++ # of configure. ++ tempdir=build.$$ ++ rm -rf $tempdir ++ mkdir $tempdir ++ cd $tempdir ++ case ${srcdir} in ++ /* | A-Za-z:\\/* ) realsrcdir=${srcdir};; ++ *) realsrcdir=../${srcdir};; ++ esac ++ saved_CFLAGS="${CFLAGS}" ++ CC="${CC_FOR_BUILD}" CFLAGS="${CFLAGS_FOR_BUILD}" \ ++ LDFLAGS="${LDFLAGS_FOR_BUILD}" \ ++ ${realsrcdir}/configure \ ++ --enable-languages=${enable_languages-all} \ ++ --target=$target_alias --host=$build_alias --build=$build_alias ++ CFLAGS="${saved_CFLAGS}" ++ ++ # We just finished tests for the build machine, so rename ++ # the file auto-build.h in the gcc directory. ++ mv auto-host.h ../auto-build.h ++ cd .. ++ rm -rf $tempdir ++ build_auto=auto-build.h ++fi ++ ++ ++tm_file="${tm_file} defaults.h" ++tm_p_file="${tm_p_file} tm-preds.h" ++host_xm_file="auto-host.h ansidecl.h ${host_xm_file}" ++build_xm_file="${build_auto} ansidecl.h ${build_xm_file}" ++# We don't want ansidecl.h in target files, write code there in ISO/GNU C. ++# put this back in temporarily. ++xm_file="auto-host.h ansidecl.h ${xm_file}" ++ ++# -------- ++# UNSORTED ++# -------- ++ ++# Compile in configure arguments. ++if test -f configargs.h ; then ++ # Being re-configured. ++ gcc_config_arguments=`grep configuration_arguments configargs.h | sed -e 's/.*"\([^"]*\)".*/\1/'` ++ gcc_config_arguments="$gcc_config_arguments : (reconfigured) $TOPLEVEL_CONFIGURE_ARGUMENTS" ++else ++ gcc_config_arguments="$TOPLEVEL_CONFIGURE_ARGUMENTS" ++fi ++ ++# Double all backslashes and backslash all quotes to turn ++# gcc_config_arguments into a C string. ++sed -e 's/\\/\\\\/g; s/"/\\"/g' <<EOF >conftest.out ++$gcc_config_arguments ++EOF ++gcc_config_arguments_str=`cat conftest.out` ++rm -f conftest.out ++ ++cat > configargs.h <<EOF ++/* Generated automatically. */ ++static const char configuration_arguments[] = "$gcc_config_arguments_str"; ++static const char thread_model[] = "$thread_file"; ++ ++static const struct { ++ const char *name, *value; ++} configure_default_options[] = $configure_default_options; ++EOF ++ ++gcc_BASEVER=`cat $srcdir/BASE-VER` ++gcc_DEVPHASE=`cat $srcdir/DEV-PHASE` ++gcc_DATESTAMP=`cat $srcdir/DATESTAMP` ++if test -f $srcdir/REVISION ; then ++ gcc_REVISION=`cat $srcdir/REVISION` ++else ++ gcc_REVISION="" ++fi ++cat > plugin-version.h <<EOF ++#include "configargs.h" ++ ++#define GCCPLUGIN_VERSION_MAJOR `echo $gcc_BASEVER | sed -e 's/^\([0-9]*\).*$/\1/'` ++#define GCCPLUGIN_VERSION_MINOR `echo $gcc_BASEVER | sed -e 's/^[0-9]*\.\([0-9]*\).*$/\1/'` ++#define GCCPLUGIN_VERSION_PATCHLEVEL `echo $gcc_BASEVER | sed -e 's/^[0-9]*\.[0-9]*\.\([0-9]*\)$/\1/'` ++#define GCCPLUGIN_VERSION (GCCPLUGIN_VERSION_MAJOR*1000 + GCCPLUGIN_VERSION_MINOR) ++ ++static char basever[] = "$gcc_BASEVER"; ++static char datestamp[] = "$gcc_DATESTAMP"; ++static char devphase[] = "$gcc_DEVPHASE"; ++static char revision[] = "$gcc_REVISION"; ++ ++/* FIXME plugins: We should make the version information more precise. ++ One way to do is to add a checksum. */ ++ ++static struct plugin_gcc_version gcc_version = {basever, datestamp, ++ devphase, revision, ++ configuration_arguments}; ++EOF ++ ++# Internationalization ++# If we haven't got the data from the intl directory, ++# assume NLS is disabled. ++USE_NLS=no ++LIBINTL= ++LIBINTL_DEP= ++INCINTL= ++XGETTEXT= ++GMSGFMT= ++POSUB= ++ ++if test -f ../intl/config.intl; then ++ . ../intl/config.intl ++fi ++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether NLS is requested" >&5 ++$as_echo_n "checking whether NLS is requested... " >&6; } ++if test x"$USE_NLS" != xyes; then ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 ++$as_echo "no" >&6; } ++else ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 ++$as_echo "yes" >&6; } ++ ++$as_echo "#define ENABLE_NLS 1" >>confdefs.h ++ ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for catalogs to be installed" >&5 ++$as_echo_n "checking for catalogs to be installed... " >&6; } ++ # Look for .po and .gmo files in the source directory. ++ CATALOGS= ++ XLINGUAS= ++ for cat in $srcdir/po/*.gmo $srcdir/po/*.po; do ++ # If there aren't any .gmo files the shell will give us the ++ # literal string "../path/to/srcdir/po/*.gmo" which has to be ++ # weeded out. ++ case "$cat" in *\**) ++ continue;; ++ esac ++ # The quadruple backslash is collapsed to a double backslash ++ # by the backticks, then collapsed again by the double quotes, ++ # leaving us with one backslash in the sed expression (right ++ # before the dot that mustn't act as a wildcard). ++ cat=`echo $cat | sed -e "s!$srcdir/po/!!" -e "s!\\\\.po!.gmo!"` ++ lang=`echo $cat | sed -e "s!\\\\.gmo!!"` ++ # The user is allowed to set LINGUAS to a list of languages to ++ # install catalogs for. If it's empty that means "all of them." ++ if test "x$LINGUAS" = x; then ++ CATALOGS="$CATALOGS $cat" ++ XLINGUAS="$XLINGUAS $lang" ++ else ++ case "$LINGUAS" in *$lang*) ++ CATALOGS="$CATALOGS $cat" ++ XLINGUAS="$XLINGUAS $lang" ++ ;; ++ esac ++ fi ++ done ++ LINGUAS="$XLINGUAS" ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LINGUAS" >&5 ++$as_echo "$LINGUAS" >&6; } ++ ++ ++ DATADIRNAME=share ++ ++ INSTOBJEXT=.mo ++ ++ GENCAT=gencat ++ ++ CATOBJEXT=.gmo ++ ++fi ++ ++# If LIBINTL contains LIBICONV, then clear LIBICONV so we don't get ++# -liconv on the link line twice. ++case "$LIBINTL" in *$LIBICONV*) ++ LIBICONV= ;; ++esac ++ ++# Check whether --enable-secureplt was given. ++if test "${enable_secureplt+set}" = set; then : ++ enableval=$enable_secureplt; ++fi ++ ++ ++# Check whether --enable-leading-mingw64-underscores was given. ++if test "${enable_leading_mingw64_underscores+set}" = set; then : ++ enableval=$enable_leading_mingw64_underscores; ++fi ++ ++if test x"$enable_leading_mingw64_underscores" = xyes ; then : ++ ++$as_echo "#define USE_MINGW64_LEADING_UNDERSCORES 1" >>confdefs.h ++ ++fi ++ ++# Check whether --enable-cld was given. ++if test "${enable_cld+set}" = set; then : ++ enableval=$enable_cld; ++else ++ enable_cld=no ++fi ++ ++ ++# Check whether --enable-frame-pointer was given. ++if test "${enable_frame_pointer+set}" = set; then : ++ enableval=$enable_frame_pointer; ++else ++ ++case $target_os in ++linux* | darwin[8912]*) ++ # Enable -fomit-frame-pointer by default for Linux and Darwin with ++ # DWARF2. ++ enable_frame_pointer=no ++ ;; ++*) ++ enable_frame_pointer=yes ++ ;; ++esac ++ ++fi ++ ++ ++# Windows32 Registry support for specifying GCC installation paths. ++# Check whether --enable-win32-registry was given. ++if test "${enable_win32_registry+set}" = set; then : ++ enableval=$enable_win32_registry; ++fi ++ ++ ++case $host_os in ++ win32 | pe | cygwin* | mingw32* | uwin*) ++ if test "x$enable_win32_registry" != xno; then ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing RegOpenKeyExA" >&5 ++$as_echo_n "checking for library containing RegOpenKeyExA... " >&6; } ++if test "${ac_cv_search_RegOpenKeyExA+set}" = set; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ac_func_search_save_LIBS=$LIBS ++cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++ ++/* Override any GCC internal prototype to avoid an error. ++ Use char because int might match the return type of a GCC ++ builtin and then its argument prototype would still apply. */ ++#ifdef __cplusplus ++extern "C" ++#endif ++char RegOpenKeyExA (); ++int ++main () ++{ ++return RegOpenKeyExA (); ++ ; ++ return 0; ++} ++_ACEOF ++for ac_lib in '' advapi32; do ++ if test -z "$ac_lib"; then ++ ac_res="none required" ++ else ++ ac_res=-l$ac_lib ++ LIBS="-l$ac_lib $ac_func_search_save_LIBS" ++ fi ++ if ac_fn_c_try_link "$LINENO"; then : ++ ac_cv_search_RegOpenKeyExA=$ac_res ++fi ++rm -f core conftest.err conftest.$ac_objext \ ++ conftest$ac_exeext ++ if test "${ac_cv_search_RegOpenKeyExA+set}" = set; then : ++ break ++fi ++done ++if test "${ac_cv_search_RegOpenKeyExA+set}" = set; then : ++ ++else ++ ac_cv_search_RegOpenKeyExA=no ++fi ++rm conftest.$ac_ext ++LIBS=$ac_func_search_save_LIBS ++fi ++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_RegOpenKeyExA" >&5 ++$as_echo "$ac_cv_search_RegOpenKeyExA" >&6; } ++ac_res=$ac_cv_search_RegOpenKeyExA ++if test "$ac_res" != no; then : ++ test "$ac_res" = "none required" || LIBS="$ac_res $LIBS" ++ ++else ++ enable_win32_registry=no ++fi ++ ++ fi ++ ++ if test "x$enable_win32_registry" != xno; then ++ ++$as_echo "#define ENABLE_WIN32_REGISTRY 1" >>confdefs.h ++ ++ ++ if test "x$enable_win32_registry" != xyes \ ++ && test "x$enable_win32_registry" != x; then ++ ++cat >>confdefs.h <<_ACEOF ++#define WIN32_REGISTRY_KEY "$enable_win32_registry" ++_ACEOF ++ ++ fi ++ fi ++ ;; ++esac ++ ++# Get an absolute path to the GCC top-level source directory ++holddir=`${PWDCMD-pwd}` ++cd $srcdir ++topdir=`${PWDCMD-pwd}` ++cd $holddir ++ ++# Conditionalize the makefile for this host machine. ++xmake_file= ++for f in ${host_xmake_file} ++do ++ if test -f ${srcdir}/config/$f ++ then ++ xmake_file="${xmake_file} \$(srcdir)/config/$f" ++ fi ++done ++ ++# Conditionalize the makefile for this target machine. ++tmake_file_= ++for f in ${tmake_file} ++do ++ if test -f ${srcdir}/config/$f ++ then ++ tmake_file_="${tmake_file_} \$(srcdir)/config/$f" ++ fi ++done ++tmake_file="${tmake_file_}" ++ ++out_object_file=`basename $out_file .c`.o ++common_out_object_file=`basename $common_out_file .c`.o ++ ++tm_file_list="options.h" ++tm_include_list="options.h insn-constants.h" ++for f in $tm_file; do ++ case $f in ++ ./* ) ++ f=`echo $f | sed 's/^..//'` ++ tm_file_list="${tm_file_list} $f" ++ tm_include_list="${tm_include_list} $f" ++ ;; ++ defaults.h ) ++ tm_file_list="${tm_file_list} \$(srcdir)/$f" ++ tm_include_list="${tm_include_list} $f" ++ ;; ++ * ) ++ tm_file_list="${tm_file_list} \$(srcdir)/config/$f" ++ tm_include_list="${tm_include_list} config/$f" ++ ;; ++ esac ++done ++ ++tm_p_file_list= ++tm_p_include_list= ++for f in $tm_p_file; do ++ case $f in ++ tm-preds.h ) ++ tm_p_file_list="${tm_p_file_list} $f" ++ tm_p_include_list="${tm_p_include_list} $f" ++ ;; ++ * ) ++ tm_p_file_list="${tm_p_file_list} \$(srcdir)/config/$f" ++ tm_p_include_list="${tm_p_include_list} config/$f" ++ esac ++done ++ ++xm_file_list= ++xm_include_list= ++for f in $xm_file; do ++ case $f in ++ ansidecl.h ) ++ xm_file_list="${xm_file_list} \$(srcdir)/../include/$f" ++ xm_include_list="${xm_include_list} $f" ++ ;; ++ auto-host.h ) ++ xm_file_list="${xm_file_list} $f" ++ xm_include_list="${xm_include_list} $f" ++ ;; ++ * ) ++ xm_file_list="${xm_file_list} \$(srcdir)/config/$f" ++ xm_include_list="${xm_include_list} config/$f" ++ ;; ++ esac ++done ++ ++host_xm_file_list= ++host_xm_include_list= ++for f in $host_xm_file; do ++ case $f in ++ ansidecl.h ) ++ host_xm_file_list="${host_xm_file_list} \$(srcdir)/../include/$f" ++ host_xm_include_list="${host_xm_include_list} $f" ++ ;; ++ auto-host.h ) ++ host_xm_file_list="${host_xm_file_list} $f" ++ host_xm_include_list="${host_xm_include_list} $f" ++ ;; ++ * ) ++ host_xm_file_list="${host_xm_file_list} \$(srcdir)/config/$f" ++ host_xm_include_list="${host_xm_include_list} config/$f" ++ ;; ++ esac ++done ++ ++build_xm_file_list= ++for f in $build_xm_file; do ++ case $f in ++ ansidecl.h ) ++ build_xm_file_list="${build_xm_file_list} \$(srcdir)/../include/$f" ++ build_xm_include_list="${build_xm_include_list} $f" ++ ;; ++ auto-build.h | auto-host.h ) ++ build_xm_file_list="${build_xm_file_list} $f" ++ build_xm_include_list="${build_xm_include_list} $f" ++ ;; ++ * ) ++ build_xm_file_list="${build_xm_file_list} \$(srcdir)/config/$f" ++ build_xm_include_list="${build_xm_include_list} config/$f" ++ ;; ++ esac ++done ++ ++# Define macro CROSS_DIRECTORY_STRUCTURE in compilation if this is a ++# cross-compiler which does not use the native headers and libraries. ++# Also use all.cross instead of all.internal and adjust SYSTEM_HEADER_DIR. ++CROSS= ++ALL=all.internal ++SYSTEM_HEADER_DIR='$(NATIVE_SYSTEM_HEADER_DIR)' ++ ++if test "x$with_build_sysroot" != x; then ++ build_system_header_dir=$with_build_sysroot'$${sysroot_headers_suffix}$(NATIVE_SYSTEM_HEADER_DIR)' ++else ++ # This value is used, even on a native system, because ++ # CROSS_SYSTEM_HEADER_DIR is just ++ # $(TARGET_SYSTEM_ROOT)$(NATIVE_SYSTEM_HEADER_DIR). ++ build_system_header_dir='$(CROSS_SYSTEM_HEADER_DIR)' ++fi ++ ++if test x$host != x$target ++then ++ CROSS="-DCROSS_DIRECTORY_STRUCTURE" ++ ALL=all.cross ++ SYSTEM_HEADER_DIR=$build_system_header_dir ++ case "$host","$target" in ++ # Darwin crosses can use the host system's libraries and headers, ++ # because of the fat library support. Of course, it must be the ++ # same version of Darwin on both sides. Allow the user to ++ # just say --target=foo-darwin without a version number to mean ++ # "the version on this system". ++ *-*-darwin*,*-*-darwin*) ++ hostos=`echo $host | sed 's/.*-darwin/darwin/'` ++ targetos=`echo $target | sed 's/.*-darwin/darwin/'` ++ if test $hostos = $targetos -o $targetos = darwin ; then ++ CROSS= ++ SYSTEM_HEADER_DIR='$(NATIVE_SYSTEM_HEADER_DIR)' ++ with_headers=yes ++ fi ++ ;; ++ ++ i?86-*-*,x86_64-*-* \ ++ | powerpc*-*-*,powerpc64*-*-*) ++ CROSS="$CROSS -DNATIVE_CROSS" ;; ++ esac ++ ++ case $target in ++ *-*-mingw*) ++ if test "x$with_headers" = x; then ++ with_headers=yes ++ fi ++ ;; ++ *) ++ ;; ++ esac ++elif test "x$TARGET_SYSTEM_ROOT" != x; then ++ SYSTEM_HEADER_DIR=$build_system_header_dir ++fi ++ ++# If this is a cross-compiler that does not ++# have its own set of headers then define ++# inhibit_libc ++ ++# If this is using newlib, without having the headers available now, ++# then define inhibit_libc in LIBGCC2_CFLAGS. ++# This prevents libgcc2 from containing any code which requires libc ++# support. ++: ${inhibit_libc=false} ++if { { test x$host != x$target && test "x$with_sysroot" = x ; } || ++ test x$with_newlib = xyes ; } && ++ { test "x$with_headers" = x || test "x$with_headers" = xno ; } ; then ++ inhibit_libc=true ++fi ++ ++ ++# When building gcc with a cross-compiler, we need to adjust things so ++# that the generator programs are still built with the native compiler. ++# Also, we cannot run fixincludes. ++ ++# These are the normal (build=host) settings: ++CC_FOR_BUILD='$(CC)' ++BUILD_CFLAGS='$(ALL_CFLAGS)' ++BUILD_LDFLAGS='$(LDFLAGS)' ++STMP_FIXINC=stmp-fixinc ++ ++# And these apply if build != host, or we are generating coverage data ++if test x$build != x$host || test "x$coverage_flags" != x ++then ++ BUILD_CFLAGS='$(INTERNAL_CFLAGS) $(T_CFLAGS) $(CFLAGS_FOR_BUILD)' ++ BUILD_LDFLAGS='$(LDFLAGS_FOR_BUILD)' ++fi ++ ++# Expand extra_headers to include complete path. ++# This substitutes for lots of t-* files. ++extra_headers_list= ++# Prepend $(srcdir)/config/${cpu_type}/ to every entry in extra_headers. ++for file in ${extra_headers} ; do ++ extra_headers_list="${extra_headers_list} \$(srcdir)/config/${cpu_type}/${file}" ++done ++ ++# If use_gcc_tgmath is set, append ginclude/tgmath.h. ++if test x"$use_gcc_tgmath" = xyes ++then extra_headers_list="${extra_headers_list} \$(srcdir)/ginclude/tgmath.h" ++fi ++ ++# Define collect2 in Makefile. ++case $host_can_use_collect2 in ++ no) collect2= ;; ++ *) collect2='collect2$(exeext)' ;; ++esac ++ ++ ++# Add a definition of USE_COLLECT2 if system wants one. ++case $use_collect2 in ++ no) use_collect2= ;; ++ "") ;; ++ *) ++ host_xm_defines="${host_xm_defines} USE_COLLECT2" ++ xm_defines="${xm_defines} USE_COLLECT2" ++ case $host_can_use_collect2 in ++ no) ++ as_fn_error "collect2 is required but cannot be built on this system" "$LINENO" 5 ++ ;; ++ esac ++ ;; ++esac ++ ++ ++cat >>confdefs.h <<_ACEOF ++#define LTOPLUGINSONAME "${host_lto_plugin_soname}" ++_ACEOF ++ ++ ++# --------------------------- ++# Assembler & linker features ++# --------------------------- ++ ++# During stage 2, ld is actually gcc/collect-ld, which is a small script to ++# discern between when to use prev-ld/ld-new and when to use ld/ld-new. ++# However when ld-new is first executed from the build tree, libtool will ++# relink it as .libs/lt-ld-new, so that it can give it an RPATH that refers ++# to the build tree. While doing this we need to use the previous-stage ++# linker, or we have an infinite loop. The presence of a shell script as ++# ld/ld-new, and the fact that the script *uses ld itself*, is what confuses ++# the gcc/collect-ld script. So we need to know how libtool works, or ++# exec-tool will fail. ++ ++ ++case `pwd` in ++ *\ * | *\ *) ++ { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&5 ++$as_echo "$as_me: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&2;} ;; ++esac ++ ++ ++ ++macro_version='2.2.7a' ++macro_revision='1.3134' ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ltmain="$ac_aux_dir/ltmain.sh" ++ ++# Backslashify metacharacters that are still active within ++# double-quoted strings. ++sed_quote_subst='s/\(["`$\\]\)/\\\1/g' ++ ++# Same as above, but do not quote variable references. ++double_quote_subst='s/\(["`\\]\)/\\\1/g' ++ ++# Sed substitution to delay expansion of an escaped shell variable in a ++# double_quote_subst'ed string. ++delay_variable_subst='s/\\\\\\\\\\\$/\\\\\\$/g' ++ ++# Sed substitution to delay expansion of an escaped single quote. ++delay_single_quote_subst='s/'\''/'\'\\\\\\\'\''/g' ++ ++# Sed substitution to avoid accidental globbing in evaled expressions ++no_glob_subst='s/\*/\\\*/g' ++ ++ECHO='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\' ++ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO ++ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO$ECHO ++ ++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking how to print strings" >&5 ++$as_echo_n "checking how to print strings... " >&6; } ++# Test print first, because it will be a builtin if present. ++if test "X`print -r -- -n 2>/dev/null`" = X-n && \ ++ test "X`print -r -- $ECHO 2>/dev/null`" = "X$ECHO"; then ++ ECHO='print -r --' ++elif test "X`printf %s $ECHO 2>/dev/null`" = "X$ECHO"; then ++ ECHO='printf %s\n' ++else ++ # Use this function as a fallback that always works. ++ func_fallback_echo () ++ { ++ eval 'cat <<_LTECHO_EOF ++$1 ++_LTECHO_EOF' ++ } ++ ECHO='func_fallback_echo' ++fi ++ ++# func_echo_all arg... ++# Invoke $ECHO with all args, space-separated. ++func_echo_all () ++{ ++ $ECHO "" ++} ++ ++case "$ECHO" in ++ printf*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: printf" >&5 ++$as_echo "printf" >&6; } ;; ++ print*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: print -r" >&5 ++$as_echo "print -r" >&6; } ;; ++ *) { $as_echo "$as_me:${as_lineno-$LINENO}: result: cat" >&5 ++$as_echo "cat" >&6; } ;; ++esac ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for a sed that does not truncate output" >&5 ++$as_echo_n "checking for a sed that does not truncate output... " >&6; } ++if test "${ac_cv_path_SED+set}" = set; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ac_script=s/aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb/ ++ for ac_i in 1 2 3 4 5 6 7; do ++ ac_script="$ac_script$as_nl$ac_script" ++ done ++ echo "$ac_script" 2>/dev/null | sed 99q >conftest.sed ++ { ac_script=; unset ac_script;} ++ if test -z "$SED"; then ++ ac_path_SED_found=false ++ # Loop through the user's path and test for each of PROGNAME-LIST ++ as_save_IFS=$IFS; IFS=$PATH_SEPARATOR ++for as_dir in $PATH ++do ++ IFS=$as_save_IFS ++ test -z "$as_dir" && as_dir=. ++ for ac_prog in sed gsed; do ++ for ac_exec_ext in '' $ac_executable_extensions; do ++ ac_path_SED="$as_dir/$ac_prog$ac_exec_ext" ++ { test -f "$ac_path_SED" && $as_test_x "$ac_path_SED"; } || continue ++# Check for GNU ac_path_SED and select it if it is found. ++ # Check for GNU $ac_path_SED ++case `"$ac_path_SED" --version 2>&1` in ++*GNU*) ++ ac_cv_path_SED="$ac_path_SED" ac_path_SED_found=:;; ++*) ++ ac_count=0 ++ $as_echo_n 0123456789 >"conftest.in" ++ while : ++ do ++ cat "conftest.in" "conftest.in" >"conftest.tmp" ++ mv "conftest.tmp" "conftest.in" ++ cp "conftest.in" "conftest.nl" ++ $as_echo '' >> "conftest.nl" ++ "$ac_path_SED" -f conftest.sed < "conftest.nl" >"conftest.out" 2>/dev/null || break ++ diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break ++ as_fn_arith $ac_count + 1 && ac_count=$as_val ++ if test $ac_count -gt ${ac_path_SED_max-0}; then ++ # Best one so far, save it but keep looking for a better one ++ ac_cv_path_SED="$ac_path_SED" ++ ac_path_SED_max=$ac_count ++ fi ++ # 10*(2^10) chars as input seems more than enough ++ test $ac_count -gt 10 && break ++ done ++ rm -f conftest.in conftest.tmp conftest.nl conftest.out;; ++esac ++ ++ $ac_path_SED_found && break 3 ++ done ++ done ++ done ++IFS=$as_save_IFS ++ if test -z "$ac_cv_path_SED"; then ++ as_fn_error "no acceptable sed could be found in \$PATH" "$LINENO" 5 ++ fi ++else ++ ac_cv_path_SED=$SED ++fi ++ ++fi ++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_SED" >&5 ++$as_echo "$ac_cv_path_SED" >&6; } ++ SED="$ac_cv_path_SED" ++ rm -f conftest.sed ++ ++test -z "$SED" && SED=sed ++Xsed="$SED -e 1s/^X//" ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for fgrep" >&5 ++$as_echo_n "checking for fgrep... " >&6; } ++if test "${ac_cv_path_FGREP+set}" = set; then : ++ $as_echo_n "(cached) " >&6 ++else ++ if echo 'ab*c' | $GREP -F 'ab*c' >/dev/null 2>&1 ++ then ac_cv_path_FGREP="$GREP -F" ++ else ++ if test -z "$FGREP"; then ++ ac_path_FGREP_found=false ++ # Loop through the user's path and test for each of PROGNAME-LIST ++ as_save_IFS=$IFS; IFS=$PATH_SEPARATOR ++for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin ++do ++ IFS=$as_save_IFS ++ test -z "$as_dir" && as_dir=. ++ for ac_prog in fgrep; do ++ for ac_exec_ext in '' $ac_executable_extensions; do ++ ac_path_FGREP="$as_dir/$ac_prog$ac_exec_ext" ++ { test -f "$ac_path_FGREP" && $as_test_x "$ac_path_FGREP"; } || continue ++# Check for GNU ac_path_FGREP and select it if it is found. ++ # Check for GNU $ac_path_FGREP ++case `"$ac_path_FGREP" --version 2>&1` in ++*GNU*) ++ ac_cv_path_FGREP="$ac_path_FGREP" ac_path_FGREP_found=:;; ++*) ++ ac_count=0 ++ $as_echo_n 0123456789 >"conftest.in" ++ while : ++ do ++ cat "conftest.in" "conftest.in" >"conftest.tmp" ++ mv "conftest.tmp" "conftest.in" ++ cp "conftest.in" "conftest.nl" ++ $as_echo 'FGREP' >> "conftest.nl" ++ "$ac_path_FGREP" FGREP < "conftest.nl" >"conftest.out" 2>/dev/null || break ++ diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break ++ as_fn_arith $ac_count + 1 && ac_count=$as_val ++ if test $ac_count -gt ${ac_path_FGREP_max-0}; then ++ # Best one so far, save it but keep looking for a better one ++ ac_cv_path_FGREP="$ac_path_FGREP" ++ ac_path_FGREP_max=$ac_count ++ fi ++ # 10*(2^10) chars as input seems more than enough ++ test $ac_count -gt 10 && break ++ done ++ rm -f conftest.in conftest.tmp conftest.nl conftest.out;; ++esac ++ ++ $ac_path_FGREP_found && break 3 ++ done ++ done ++ done ++IFS=$as_save_IFS ++ if test -z "$ac_cv_path_FGREP"; then ++ as_fn_error "no acceptable fgrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5 ++ fi ++else ++ ac_cv_path_FGREP=$FGREP ++fi ++ ++ fi ++fi ++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_FGREP" >&5 ++$as_echo "$ac_cv_path_FGREP" >&6; } ++ FGREP="$ac_cv_path_FGREP" ++ ++ ++test -z "$GREP" && GREP=grep ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++# Check whether --with-gnu-ld was given. ++if test "${with_gnu_ld+set}" = set; then : ++ withval=$with_gnu_ld; test "$withval" = no || with_gnu_ld=yes ++else ++ with_gnu_ld=no ++fi ++ ++ac_prog=ld ++if test "$GCC" = yes; then ++ # Check if gcc -print-prog-name=ld gives a path. ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ld used by $CC" >&5 ++$as_echo_n "checking for ld used by $CC... " >&6; } ++ case $host in ++ *-*-mingw*) ++ # gcc leaves a trailing carriage return which upsets mingw ++ ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;; ++ *) ++ ac_prog=`($CC -print-prog-name=ld) 2>&5` ;; ++ esac ++ case $ac_prog in ++ # Accept absolute paths. ++ [\\/]* | ?:[\\/]*) ++ re_direlt='/[^/][^/]*/\.\./' ++ # Canonicalize the pathname of ld ++ ac_prog=`$ECHO "$ac_prog"| $SED 's%\\\\%/%g'` ++ while $ECHO "$ac_prog" | $GREP "$re_direlt" > /dev/null 2>&1; do ++ ac_prog=`$ECHO $ac_prog| $SED "s%$re_direlt%/%"` ++ done ++ test -z "$LD" && LD="$ac_prog" ++ ;; ++ "") ++ # If it fails, then pretend we aren't using GCC. ++ ac_prog=ld ++ ;; ++ *) ++ # If it is relative, then search for the first ld in PATH. ++ with_gnu_ld=unknown ++ ;; ++ esac ++elif test "$with_gnu_ld" = yes; then ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU ld" >&5 ++$as_echo_n "checking for GNU ld... " >&6; } ++else ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for non-GNU ld" >&5 ++$as_echo_n "checking for non-GNU ld... " >&6; } ++fi ++if test "${lt_cv_path_LD+set}" = set; then : ++ $as_echo_n "(cached) " >&6 ++else ++ if test -z "$LD"; then ++ lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR ++ for ac_dir in $PATH; do ++ IFS="$lt_save_ifs" ++ test -z "$ac_dir" && ac_dir=. ++ if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then ++ lt_cv_path_LD="$ac_dir/$ac_prog" ++ # Check to see if the program is GNU ld. I'd rather use --version, ++ # but apparently some variants of GNU ld only accept -v. ++ # Break only if it was the GNU/non-GNU ld that we prefer. ++ case `"$lt_cv_path_LD" -v 2>&1 </dev/null` in ++ *GNU* | *'with BFD'*) ++ test "$with_gnu_ld" != no && break ++ ;; ++ *) ++ test "$with_gnu_ld" != yes && break ++ ;; ++ esac ++ fi ++ done ++ IFS="$lt_save_ifs" ++else ++ lt_cv_path_LD="$LD" # Let the user override the test with a path. ++fi ++fi ++ ++LD="$lt_cv_path_LD" ++if test -n "$LD"; then ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD" >&5 ++$as_echo "$LD" >&6; } ++else ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 ++$as_echo "no" >&6; } ++fi ++test -z "$LD" && as_fn_error "no acceptable ld found in \$PATH" "$LINENO" 5 ++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if the linker ($LD) is GNU ld" >&5 ++$as_echo_n "checking if the linker ($LD) is GNU ld... " >&6; } ++if test "${lt_cv_prog_gnu_ld+set}" = set; then : ++ $as_echo_n "(cached) " >&6 ++else ++ # I'd rather use --version here, but apparently some GNU lds only accept -v. ++case `$LD -v 2>&1 </dev/null` in ++*GNU* | *'with BFD'*) ++ lt_cv_prog_gnu_ld=yes ++ ;; ++*) ++ lt_cv_prog_gnu_ld=no ++ ;; ++esac ++fi ++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_gnu_ld" >&5 ++$as_echo "$lt_cv_prog_gnu_ld" >&6; } ++with_gnu_ld=$lt_cv_prog_gnu_ld ++ ++ ++ ++ ++ ++ ++ ++ ++ ++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for BSD- or MS-compatible name lister (nm)" >&5 ++$as_echo_n "checking for BSD- or MS-compatible name lister (nm)... " >&6; } ++if test "${lt_cv_path_NM+set}" = set; then : ++ $as_echo_n "(cached) " >&6 ++else ++ if test -n "$NM"; then ++ # Let the user override the test. ++ lt_cv_path_NM="$NM" ++else ++ lt_nm_to_check="${ac_tool_prefix}nm" ++ if test -n "$ac_tool_prefix" && test "$build" = "$host"; then ++ lt_nm_to_check="$lt_nm_to_check nm" ++ fi ++ for lt_tmp_nm in $lt_nm_to_check; do ++ lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR ++ for ac_dir in $PATH /usr/ccs/bin/elf /usr/ccs/bin /usr/ucb /bin; do ++ IFS="$lt_save_ifs" ++ test -z "$ac_dir" && ac_dir=. ++ tmp_nm="$ac_dir/$lt_tmp_nm" ++ if test -f "$tmp_nm" || test -f "$tmp_nm$ac_exeext" ; then ++ # Check to see if the nm accepts a BSD-compat flag. ++ # Adding the `sed 1q' prevents false positives on HP-UX, which says: ++ # nm: unknown option "B" ignored ++ # Tru64's nm complains that /dev/null is an invalid object file ++ case `"$tmp_nm" -B /dev/null 2>&1 | sed '1q'` in ++ */dev/null* | *'Invalid file or object type'*) ++ lt_cv_path_NM="$tmp_nm -B" ++ break ++ ;; ++ *) ++ case `"$tmp_nm" -p /dev/null 2>&1 | sed '1q'` in ++ */dev/null*) ++ lt_cv_path_NM="$tmp_nm -p" ++ break ++ ;; ++ *) ++ lt_cv_path_NM=${lt_cv_path_NM="$tmp_nm"} # keep the first match, but ++ continue # so that we can try to find one that supports BSD flags ++ ;; ++ esac ++ ;; ++ esac ++ fi ++ done ++ IFS="$lt_save_ifs" ++ done ++ : ${lt_cv_path_NM=no} ++fi ++fi ++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_path_NM" >&5 ++$as_echo "$lt_cv_path_NM" >&6; } ++if test "$lt_cv_path_NM" != "no"; then ++ NM="$lt_cv_path_NM" ++else ++ # Didn't find any BSD compatible name lister, look for dumpbin. ++ if test -n "$DUMPBIN"; then : ++ # Let the user override the test. ++ else ++ if test -n "$ac_tool_prefix"; then ++ for ac_prog in dumpbin "link -dump" ++ do ++ # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args. ++set dummy $ac_tool_prefix$ac_prog; ac_word=$2 ++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 ++$as_echo_n "checking for $ac_word... " >&6; } ++if test "${ac_cv_prog_DUMPBIN+set}" = set; then : ++ $as_echo_n "(cached) " >&6 ++else ++ if test -n "$DUMPBIN"; then ++ ac_cv_prog_DUMPBIN="$DUMPBIN" # Let the user override the test. ++else ++as_save_IFS=$IFS; IFS=$PATH_SEPARATOR ++for as_dir in $PATH ++do ++ IFS=$as_save_IFS ++ test -z "$as_dir" && as_dir=. ++ for ac_exec_ext in '' $ac_executable_extensions; do ++ if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then ++ ac_cv_prog_DUMPBIN="$ac_tool_prefix$ac_prog" ++ $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 ++ break 2 ++ fi ++done ++ done ++IFS=$as_save_IFS ++ ++fi ++fi ++DUMPBIN=$ac_cv_prog_DUMPBIN ++if test -n "$DUMPBIN"; then ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DUMPBIN" >&5 ++$as_echo "$DUMPBIN" >&6; } ++else ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 ++$as_echo "no" >&6; } ++fi ++ ++ ++ test -n "$DUMPBIN" && break ++ done ++fi ++if test -z "$DUMPBIN"; then ++ ac_ct_DUMPBIN=$DUMPBIN ++ for ac_prog in dumpbin "link -dump" ++do ++ # Extract the first word of "$ac_prog", so it can be a program name with args. ++set dummy $ac_prog; ac_word=$2 ++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 ++$as_echo_n "checking for $ac_word... " >&6; } ++if test "${ac_cv_prog_ac_ct_DUMPBIN+set}" = set; then : ++ $as_echo_n "(cached) " >&6 ++else ++ if test -n "$ac_ct_DUMPBIN"; then ++ ac_cv_prog_ac_ct_DUMPBIN="$ac_ct_DUMPBIN" # Let the user override the test. ++else ++as_save_IFS=$IFS; IFS=$PATH_SEPARATOR ++for as_dir in $PATH ++do ++ IFS=$as_save_IFS ++ test -z "$as_dir" && as_dir=. ++ for ac_exec_ext in '' $ac_executable_extensions; do ++ if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then ++ ac_cv_prog_ac_ct_DUMPBIN="$ac_prog" ++ $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 ++ break 2 ++ fi ++done ++ done ++IFS=$as_save_IFS ++ ++fi ++fi ++ac_ct_DUMPBIN=$ac_cv_prog_ac_ct_DUMPBIN ++if test -n "$ac_ct_DUMPBIN"; then ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DUMPBIN" >&5 ++$as_echo "$ac_ct_DUMPBIN" >&6; } ++else ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 ++$as_echo "no" >&6; } ++fi ++ ++ ++ test -n "$ac_ct_DUMPBIN" && break ++done ++ ++ if test "x$ac_ct_DUMPBIN" = x; then ++ DUMPBIN=":" ++ else ++ case $cross_compiling:$ac_tool_warned in ++yes:) ++{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 ++$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} ++ac_tool_warned=yes ;; ++esac ++ DUMPBIN=$ac_ct_DUMPBIN ++ fi ++fi ++ ++ case `$DUMPBIN -symbols /dev/null 2>&1 | sed '1q'` in ++ *COFF*) ++ DUMPBIN="$DUMPBIN -symbols" ++ ;; ++ *) ++ DUMPBIN=: ++ ;; ++ esac ++ fi ++ ++ if test "$DUMPBIN" != ":"; then ++ NM="$DUMPBIN" ++ fi ++fi ++test -z "$NM" && NM=nm ++ ++ ++ ++ ++ ++ ++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking the name lister ($NM) interface" >&5 ++$as_echo_n "checking the name lister ($NM) interface... " >&6; } ++if test "${lt_cv_nm_interface+set}" = set; then : ++ $as_echo_n "(cached) " >&6 ++else ++ lt_cv_nm_interface="BSD nm" ++ echo "int some_variable = 0;" > conftest.$ac_ext ++ (eval echo "\"\$as_me:$LINENO: $ac_compile\"" >&5) ++ (eval "$ac_compile" 2>conftest.err) ++ cat conftest.err >&5 ++ (eval echo "\"\$as_me:$LINENO: $NM \\\"conftest.$ac_objext\\\"\"" >&5) ++ (eval "$NM \"conftest.$ac_objext\"" 2>conftest.err > conftest.out) ++ cat conftest.err >&5 ++ (eval echo "\"\$as_me:$LINENO: output\"" >&5) ++ cat conftest.out >&5 ++ if $GREP 'External.*some_variable' conftest.out > /dev/null; then ++ lt_cv_nm_interface="MS dumpbin" ++ fi ++ rm -f conftest* ++fi ++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_nm_interface" >&5 ++$as_echo "$lt_cv_nm_interface" >&6; } ++ ++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ln -s works" >&5 ++$as_echo_n "checking whether ln -s works... " >&6; } ++LN_S=$as_ln_s ++if test "$LN_S" = "ln -s"; then ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 ++$as_echo "yes" >&6; } ++else ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no, using $LN_S" >&5 ++$as_echo "no, using $LN_S" >&6; } ++fi ++ ++# find the maximum length of command line arguments ++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking the maximum length of command line arguments" >&5 ++$as_echo_n "checking the maximum length of command line arguments... " >&6; } ++if test "${lt_cv_sys_max_cmd_len+set}" = set; then : ++ $as_echo_n "(cached) " >&6 ++else ++ i=0 ++ teststring="ABCD" ++ ++ case $build_os in ++ msdosdjgpp*) ++ # On DJGPP, this test can blow up pretty badly due to problems in libc ++ # (any single argument exceeding 2000 bytes causes a buffer overrun ++ # during glob expansion). Even if it were fixed, the result of this ++ # check would be larger than it should be. ++ lt_cv_sys_max_cmd_len=12288; # 12K is about right ++ ;; ++ ++ gnu*) ++ # Under GNU Hurd, this test is not required because there is ++ # no limit to the length of command line arguments. ++ # Libtool will interpret -1 as no limit whatsoever ++ lt_cv_sys_max_cmd_len=-1; ++ ;; ++ ++ cygwin* | mingw* | cegcc*) ++ # On Win9x/ME, this test blows up -- it succeeds, but takes ++ # about 5 minutes as the teststring grows exponentially. ++ # Worse, since 9x/ME are not pre-emptively multitasking, ++ # you end up with a "frozen" computer, even though with patience ++ # the test eventually succeeds (with a max line length of 256k). ++ # Instead, let's just punt: use the minimum linelength reported by ++ # all of the supported platforms: 8192 (on NT/2K/XP). ++ lt_cv_sys_max_cmd_len=8192; ++ ;; ++ ++ mint*) ++ # On MiNT this can take a long time and run out of memory. ++ lt_cv_sys_max_cmd_len=8192; ++ ;; ++ ++ amigaos*) ++ # On AmigaOS with pdksh, this test takes hours, literally. ++ # So we just punt and use a minimum line length of 8192. ++ lt_cv_sys_max_cmd_len=8192; ++ ;; ++ ++ netbsd* | freebsd* | openbsd* | darwin* | dragonfly*) ++ # This has been around since 386BSD, at least. Likely further. ++ if test -x /sbin/sysctl; then ++ lt_cv_sys_max_cmd_len=`/sbin/sysctl -n kern.argmax` ++ elif test -x /usr/sbin/sysctl; then ++ lt_cv_sys_max_cmd_len=`/usr/sbin/sysctl -n kern.argmax` ++ else ++ lt_cv_sys_max_cmd_len=65536 # usable default for all BSDs ++ fi ++ # And add a safety zone ++ lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4` ++ lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3` ++ ;; ++ ++ interix*) ++ # We know the value 262144 and hardcode it with a safety zone (like BSD) ++ lt_cv_sys_max_cmd_len=196608 ++ ;; ++ ++ osf*) ++ # Dr. Hans Ekkehard Plesser reports seeing a kernel panic running configure ++ # due to this test when exec_disable_arg_limit is 1 on Tru64. It is not ++ # nice to cause kernel panics so lets avoid the loop below. ++ # First set a reasonable default. ++ lt_cv_sys_max_cmd_len=16384 ++ # ++ if test -x /sbin/sysconfig; then ++ case `/sbin/sysconfig -q proc exec_disable_arg_limit` in ++ *1*) lt_cv_sys_max_cmd_len=-1 ;; ++ esac ++ fi ++ ;; ++ sco3.2v5*) ++ lt_cv_sys_max_cmd_len=102400 ++ ;; ++ sysv5* | sco5v6* | sysv4.2uw2*) ++ kargmax=`grep ARG_MAX /etc/conf/cf.d/stune 2>/dev/null` ++ if test -n "$kargmax"; then ++ lt_cv_sys_max_cmd_len=`echo $kargmax | sed 's/.*[ ]//'` ++ else ++ lt_cv_sys_max_cmd_len=32768 ++ fi ++ ;; ++ *) ++ lt_cv_sys_max_cmd_len=`(getconf ARG_MAX) 2> /dev/null` ++ if test -n "$lt_cv_sys_max_cmd_len"; then ++ lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4` ++ lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3` ++ else ++ # Make teststring a little bigger before we do anything with it. ++ # a 1K string should be a reasonable start. ++ for i in 1 2 3 4 5 6 7 8 ; do ++ teststring=$teststring$teststring ++ done ++ SHELL=${SHELL-${CONFIG_SHELL-/bin/sh}} ++ # If test is not a shell built-in, we'll probably end up computing a ++ # maximum length that is only half of the actual maximum length, but ++ # we can't tell. ++ while { test "X"`func_fallback_echo "$teststring$teststring" 2>/dev/null` \ ++ = "X$teststring$teststring"; } >/dev/null 2>&1 && ++ test $i != 17 # 1/2 MB should be enough ++ do ++ i=`expr $i + 1` ++ teststring=$teststring$teststring ++ done ++ # Only check the string length outside the loop. ++ lt_cv_sys_max_cmd_len=`expr "X$teststring" : ".*" 2>&1` ++ teststring= ++ # Add a significant safety factor because C++ compilers can tack on ++ # massive amounts of additional arguments before passing them to the ++ # linker. It appears as though 1/2 is a usable value. ++ lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 2` ++ fi ++ ;; ++ esac ++ ++fi ++ ++if test -n $lt_cv_sys_max_cmd_len ; then ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_sys_max_cmd_len" >&5 ++$as_echo "$lt_cv_sys_max_cmd_len" >&6; } ++else ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: none" >&5 ++$as_echo "none" >&6; } ++fi ++max_cmd_len=$lt_cv_sys_max_cmd_len ++ ++ ++ ++ ++ ++ ++: ${CP="cp -f"} ++: ${MV="mv -f"} ++: ${RM="rm -f"} ++ ++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands some XSI constructs" >&5 ++$as_echo_n "checking whether the shell understands some XSI constructs... " >&6; } ++# Try some XSI features ++xsi_shell=no ++( _lt_dummy="a/b/c" ++ test "${_lt_dummy##*/},${_lt_dummy%/*},"${_lt_dummy%"$_lt_dummy"}, \ ++ = c,a/b,, \ ++ && eval 'test $(( 1 + 1 )) -eq 2 \ ++ && test "${#_lt_dummy}" -eq 5' ) >/dev/null 2>&1 \ ++ && xsi_shell=yes ++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $xsi_shell" >&5 ++$as_echo "$xsi_shell" >&6; } ++ ++ ++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands \"+=\"" >&5 ++$as_echo_n "checking whether the shell understands \"+=\"... " >&6; } ++lt_shell_append=no ++( foo=bar; set foo baz; eval "$1+=\$2" && test "$foo" = barbaz ) \ ++ >/dev/null 2>&1 \ ++ && lt_shell_append=yes ++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_shell_append" >&5 ++$as_echo "$lt_shell_append" >&6; } ++ ++ ++if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then ++ lt_unset=unset ++else ++ lt_unset=false ++fi ++ ++ ++ ++ ++ ++# test EBCDIC or ASCII ++case `echo X|tr X '\101'` in ++ A) # ASCII based system ++ # \n is not interpreted correctly by Solaris 8 /usr/ucb/tr ++ lt_SP2NL='tr \040 \012' ++ lt_NL2SP='tr \015\012 \040\040' ++ ;; ++ *) # EBCDIC based system ++ lt_SP2NL='tr \100 \n' ++ lt_NL2SP='tr \r\n \100\100' ++ ;; ++esac ++ ++ ++ ++ ++ ++ ++ ++ ++ ++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $LD option to reload object files" >&5 ++$as_echo_n "checking for $LD option to reload object files... " >&6; } ++if test "${lt_cv_ld_reload_flag+set}" = set; then : ++ $as_echo_n "(cached) " >&6 ++else ++ lt_cv_ld_reload_flag='-r' ++fi ++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_reload_flag" >&5 ++$as_echo "$lt_cv_ld_reload_flag" >&6; } ++reload_flag=$lt_cv_ld_reload_flag ++case $reload_flag in ++"" | " "*) ;; ++*) reload_flag=" $reload_flag" ;; ++esac ++reload_cmds='$LD$reload_flag -o $output$reload_objs' ++case $host_os in ++ darwin*) ++ if test "$GCC" = yes; then ++ reload_cmds='$LTCC $LTCFLAGS -nostdlib ${wl}-r -o $output$reload_objs' ++ else ++ reload_cmds='$LD$reload_flag -o $output$reload_objs' ++ fi ++ ;; ++esac ++ ++ ++ ++ ++ ++ ++ ++ ++ ++if test -n "$ac_tool_prefix"; then ++ # Extract the first word of "${ac_tool_prefix}objdump", so it can be a program name with args. ++set dummy ${ac_tool_prefix}objdump; ac_word=$2 ++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 ++$as_echo_n "checking for $ac_word... " >&6; } ++if test "${ac_cv_prog_OBJDUMP+set}" = set; then : ++ $as_echo_n "(cached) " >&6 ++else ++ if test -n "$OBJDUMP"; then ++ ac_cv_prog_OBJDUMP="$OBJDUMP" # Let the user override the test. ++else ++as_save_IFS=$IFS; IFS=$PATH_SEPARATOR ++for as_dir in $PATH ++do ++ IFS=$as_save_IFS ++ test -z "$as_dir" && as_dir=. ++ for ac_exec_ext in '' $ac_executable_extensions; do ++ if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then ++ ac_cv_prog_OBJDUMP="${ac_tool_prefix}objdump" ++ $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 ++ break 2 ++ fi ++done ++ done ++IFS=$as_save_IFS ++ ++fi ++fi ++OBJDUMP=$ac_cv_prog_OBJDUMP ++if test -n "$OBJDUMP"; then ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP" >&5 ++$as_echo "$OBJDUMP" >&6; } ++else ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 ++$as_echo "no" >&6; } ++fi ++ ++ ++fi ++if test -z "$ac_cv_prog_OBJDUMP"; then ++ ac_ct_OBJDUMP=$OBJDUMP ++ # Extract the first word of "objdump", so it can be a program name with args. ++set dummy objdump; ac_word=$2 ++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 ++$as_echo_n "checking for $ac_word... " >&6; } ++if test "${ac_cv_prog_ac_ct_OBJDUMP+set}" = set; then : ++ $as_echo_n "(cached) " >&6 ++else ++ if test -n "$ac_ct_OBJDUMP"; then ++ ac_cv_prog_ac_ct_OBJDUMP="$ac_ct_OBJDUMP" # Let the user override the test. ++else ++as_save_IFS=$IFS; IFS=$PATH_SEPARATOR ++for as_dir in $PATH ++do ++ IFS=$as_save_IFS ++ test -z "$as_dir" && as_dir=. ++ for ac_exec_ext in '' $ac_executable_extensions; do ++ if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then ++ ac_cv_prog_ac_ct_OBJDUMP="objdump" ++ $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 ++ break 2 ++ fi ++done ++ done ++IFS=$as_save_IFS ++ ++fi ++fi ++ac_ct_OBJDUMP=$ac_cv_prog_ac_ct_OBJDUMP ++if test -n "$ac_ct_OBJDUMP"; then ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OBJDUMP" >&5 ++$as_echo "$ac_ct_OBJDUMP" >&6; } ++else ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 ++$as_echo "no" >&6; } ++fi ++ ++ if test "x$ac_ct_OBJDUMP" = x; then ++ OBJDUMP="false" ++ else ++ case $cross_compiling:$ac_tool_warned in ++yes:) ++{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 ++$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} ++ac_tool_warned=yes ;; ++esac ++ OBJDUMP=$ac_ct_OBJDUMP ++ fi ++else ++ OBJDUMP="$ac_cv_prog_OBJDUMP" ++fi ++ ++test -z "$OBJDUMP" && OBJDUMP=objdump ++ ++ ++ ++ ++ ++ ++ ++ ++ ++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking how to recognize dependent libraries" >&5 ++$as_echo_n "checking how to recognize dependent libraries... " >&6; } ++if test "${lt_cv_deplibs_check_method+set}" = set; then : ++ $as_echo_n "(cached) " >&6 ++else ++ lt_cv_file_magic_cmd='$MAGIC_CMD' ++lt_cv_file_magic_test_file= ++lt_cv_deplibs_check_method='unknown' ++# Need to set the preceding variable on all platforms that support ++# interlibrary dependencies. ++# 'none' -- dependencies not supported. ++# `unknown' -- same as none, but documents that we really don't know. ++# 'pass_all' -- all dependencies passed with no checks. ++# 'test_compile' -- check by making test program. ++# 'file_magic [[regex]]' -- check by looking for files in library path ++# which responds to the $file_magic_cmd with a given extended regex. ++# If you have `file' or equivalent on your system and you're not sure ++# whether `pass_all' will *always* work, you probably want this one. ++ ++case $host_os in ++aix[4-9]*) ++ lt_cv_deplibs_check_method=pass_all ++ ;; ++ ++beos*) ++ lt_cv_deplibs_check_method=pass_all ++ ;; ++ ++bsdi[45]*) ++ lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib)' ++ lt_cv_file_magic_cmd='/usr/bin/file -L' ++ lt_cv_file_magic_test_file=/shlib/libc.so ++ ;; ++ ++cygwin*) ++ # func_win32_libid is a shell function defined in ltmain.sh ++ lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL' ++ lt_cv_file_magic_cmd='func_win32_libid' ++ ;; ++ ++mingw* | pw32*) ++ # Base MSYS/MinGW do not provide the 'file' command needed by ++ # func_win32_libid shell function, so use a weaker test based on 'objdump', ++ # unless we find 'file', for example because we are cross-compiling. ++ # func_win32_libid assumes BSD nm, so disallow it if using MS dumpbin. ++ if ( test "$lt_cv_nm_interface" = "BSD nm" && file / ) >/dev/null 2>&1; then ++ lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL' ++ lt_cv_file_magic_cmd='func_win32_libid' ++ else ++ lt_cv_deplibs_check_method='file_magic file format pei*-i386(.*architecture: i386)?' ++ lt_cv_file_magic_cmd='$OBJDUMP -f' ++ fi ++ ;; ++ ++cegcc*) ++ # use the weaker test based on 'objdump'. See mingw*. ++ lt_cv_deplibs_check_method='file_magic file format pe-arm-.*little(.*architecture: arm)?' ++ lt_cv_file_magic_cmd='$OBJDUMP -f' ++ ;; ++ ++darwin* | rhapsody*) ++ lt_cv_deplibs_check_method=pass_all ++ ;; ++ ++freebsd* | dragonfly*) ++ if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then ++ case $host_cpu in ++ i*86 ) ++ # Not sure whether the presence of OpenBSD here was a mistake. ++ # Let's accept both of them until this is cleared up. ++ lt_cv_deplibs_check_method='file_magic (FreeBSD|OpenBSD|DragonFly)/i[3-9]86 (compact )?demand paged shared library' ++ lt_cv_file_magic_cmd=/usr/bin/file ++ lt_cv_file_magic_test_file=`echo /usr/lib/libc.so.*` ++ ;; ++ esac ++ else ++ lt_cv_deplibs_check_method=pass_all ++ fi ++ ;; ++ ++gnu*) ++ lt_cv_deplibs_check_method=pass_all ++ ;; ++ ++haiku*) ++ lt_cv_deplibs_check_method=pass_all ++ ;; ++ ++hpux10.20* | hpux11*) ++ lt_cv_file_magic_cmd=/usr/bin/file ++ case $host_cpu in ++ ia64*) ++ lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF-[0-9][0-9]) shared object file - IA64' ++ lt_cv_file_magic_test_file=/usr/lib/hpux32/libc.so ++ ;; ++ hppa*64*) ++ lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF[ -][0-9][0-9])(-bit)?( [LM]SB)? shared object( file)?[, -]* PA-RISC [0-9]\.[0-9]' ++ lt_cv_file_magic_test_file=/usr/lib/pa20_64/libc.sl ++ ;; ++ *) ++ lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|PA-RISC[0-9]\.[0-9]) shared library' ++ lt_cv_file_magic_test_file=/usr/lib/libc.sl ++ ;; ++ esac ++ ;; ++ ++interix[3-9]*) ++ # PIC code is broken on Interix 3.x, that's why |\.a not |_pic\.a here ++ lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|\.a)$' ++ ;; ++ ++irix5* | irix6* | nonstopux*) ++ case $LD in ++ *-32|*"-32 ") libmagic=32-bit;; ++ *-n32|*"-n32 ") libmagic=N32;; ++ *-64|*"-64 ") libmagic=64-bit;; ++ *) libmagic=never-match;; ++ esac ++ lt_cv_deplibs_check_method=pass_all ++ ;; ++ ++# This must be Linux ELF. ++linux* | k*bsd*-gnu | kopensolaris*-gnu) ++ lt_cv_deplibs_check_method=pass_all ++ ;; ++ ++netbsd*) ++ if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then ++ lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$' ++ else ++ lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|_pic\.a)$' ++ fi ++ ;; ++ ++newos6*) ++ lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (executable|dynamic lib)' ++ lt_cv_file_magic_cmd=/usr/bin/file ++ lt_cv_file_magic_test_file=/usr/lib/libnls.so ++ ;; ++ ++*nto* | *qnx*) ++ lt_cv_deplibs_check_method=pass_all ++ ;; ++ ++openbsd*) ++ if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then ++ lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|\.so|_pic\.a)$' ++ else ++ lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$' ++ fi ++ ;; ++ ++osf3* | osf4* | osf5*) ++ lt_cv_deplibs_check_method=pass_all ++ ;; ++ ++rdos*) ++ lt_cv_deplibs_check_method=pass_all ++ ;; ++ ++solaris*) ++ lt_cv_deplibs_check_method=pass_all ++ ;; ++ ++sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*) ++ lt_cv_deplibs_check_method=pass_all ++ ;; ++ ++sysv4 | sysv4.3*) ++ case $host_vendor in ++ motorola) ++ lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib) M[0-9][0-9]* Version [0-9]' ++ lt_cv_file_magic_test_file=`echo /usr/lib/libc.so*` ++ ;; ++ ncr) ++ lt_cv_deplibs_check_method=pass_all ++ ;; ++ sequent) ++ lt_cv_file_magic_cmd='/bin/file' ++ lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [LM]SB (shared object|dynamic lib )' ++ ;; ++ sni) ++ lt_cv_file_magic_cmd='/bin/file' ++ lt_cv_deplibs_check_method="file_magic ELF [0-9][0-9]*-bit [LM]SB dynamic lib" ++ lt_cv_file_magic_test_file=/lib/libc.so ++ ;; ++ siemens) ++ lt_cv_deplibs_check_method=pass_all ++ ;; ++ pc) ++ lt_cv_deplibs_check_method=pass_all ++ ;; ++ esac ++ ;; ++ ++tpf*) ++ lt_cv_deplibs_check_method=pass_all ++ ;; ++esac ++ ++fi ++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_deplibs_check_method" >&5 ++$as_echo "$lt_cv_deplibs_check_method" >&6; } ++file_magic_cmd=$lt_cv_file_magic_cmd ++deplibs_check_method=$lt_cv_deplibs_check_method ++test -z "$deplibs_check_method" && deplibs_check_method=unknown ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++if test -n "$ac_tool_prefix"; then ++ # Extract the first word of "${ac_tool_prefix}ar", so it can be a program name with args. ++set dummy ${ac_tool_prefix}ar; ac_word=$2 ++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 ++$as_echo_n "checking for $ac_word... " >&6; } ++if test "${ac_cv_prog_AR+set}" = set; then : ++ $as_echo_n "(cached) " >&6 ++else ++ if test -n "$AR"; then ++ ac_cv_prog_AR="$AR" # Let the user override the test. ++else ++as_save_IFS=$IFS; IFS=$PATH_SEPARATOR ++for as_dir in $PATH ++do ++ IFS=$as_save_IFS ++ test -z "$as_dir" && as_dir=. ++ for ac_exec_ext in '' $ac_executable_extensions; do ++ if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then ++ ac_cv_prog_AR="${ac_tool_prefix}ar" ++ $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 ++ break 2 ++ fi ++done ++ done ++IFS=$as_save_IFS ++ ++fi ++fi ++AR=$ac_cv_prog_AR ++if test -n "$AR"; then ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5 ++$as_echo "$AR" >&6; } ++else ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 ++$as_echo "no" >&6; } ++fi ++ ++ ++fi ++if test -z "$ac_cv_prog_AR"; then ++ ac_ct_AR=$AR ++ # Extract the first word of "ar", so it can be a program name with args. ++set dummy ar; ac_word=$2 ++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 ++$as_echo_n "checking for $ac_word... " >&6; } ++if test "${ac_cv_prog_ac_ct_AR+set}" = set; then : ++ $as_echo_n "(cached) " >&6 ++else ++ if test -n "$ac_ct_AR"; then ++ ac_cv_prog_ac_ct_AR="$ac_ct_AR" # Let the user override the test. ++else ++as_save_IFS=$IFS; IFS=$PATH_SEPARATOR ++for as_dir in $PATH ++do ++ IFS=$as_save_IFS ++ test -z "$as_dir" && as_dir=. ++ for ac_exec_ext in '' $ac_executable_extensions; do ++ if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then ++ ac_cv_prog_ac_ct_AR="ar" ++ $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 ++ break 2 ++ fi ++done ++ done ++IFS=$as_save_IFS ++ ++fi ++fi ++ac_ct_AR=$ac_cv_prog_ac_ct_AR ++if test -n "$ac_ct_AR"; then ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_AR" >&5 ++$as_echo "$ac_ct_AR" >&6; } ++else ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 ++$as_echo "no" >&6; } ++fi ++ ++ if test "x$ac_ct_AR" = x; then ++ AR="false" ++ else ++ case $cross_compiling:$ac_tool_warned in ++yes:) ++{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 ++$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} ++ac_tool_warned=yes ;; ++esac ++ AR=$ac_ct_AR ++ fi ++else ++ AR="$ac_cv_prog_AR" ++fi ++ ++test -z "$AR" && AR=ar ++test -z "$AR_FLAGS" && AR_FLAGS=cru ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++if test -n "$ac_tool_prefix"; then ++ # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args. ++set dummy ${ac_tool_prefix}strip; ac_word=$2 ++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 ++$as_echo_n "checking for $ac_word... " >&6; } ++if test "${ac_cv_prog_STRIP+set}" = set; then : ++ $as_echo_n "(cached) " >&6 ++else ++ if test -n "$STRIP"; then ++ ac_cv_prog_STRIP="$STRIP" # Let the user override the test. ++else ++as_save_IFS=$IFS; IFS=$PATH_SEPARATOR ++for as_dir in $PATH ++do ++ IFS=$as_save_IFS ++ test -z "$as_dir" && as_dir=. ++ for ac_exec_ext in '' $ac_executable_extensions; do ++ if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then ++ ac_cv_prog_STRIP="${ac_tool_prefix}strip" ++ $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 ++ break 2 ++ fi ++done ++ done ++IFS=$as_save_IFS ++ ++fi ++fi ++STRIP=$ac_cv_prog_STRIP ++if test -n "$STRIP"; then ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5 ++$as_echo "$STRIP" >&6; } ++else ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 ++$as_echo "no" >&6; } ++fi ++ ++ ++fi ++if test -z "$ac_cv_prog_STRIP"; then ++ ac_ct_STRIP=$STRIP ++ # Extract the first word of "strip", so it can be a program name with args. ++set dummy strip; ac_word=$2 ++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 ++$as_echo_n "checking for $ac_word... " >&6; } ++if test "${ac_cv_prog_ac_ct_STRIP+set}" = set; then : ++ $as_echo_n "(cached) " >&6 ++else ++ if test -n "$ac_ct_STRIP"; then ++ ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test. ++else ++as_save_IFS=$IFS; IFS=$PATH_SEPARATOR ++for as_dir in $PATH ++do ++ IFS=$as_save_IFS ++ test -z "$as_dir" && as_dir=. ++ for ac_exec_ext in '' $ac_executable_extensions; do ++ if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then ++ ac_cv_prog_ac_ct_STRIP="strip" ++ $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 ++ break 2 ++ fi ++done ++ done ++IFS=$as_save_IFS ++ ++fi ++fi ++ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP ++if test -n "$ac_ct_STRIP"; then ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5 ++$as_echo "$ac_ct_STRIP" >&6; } ++else ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 ++$as_echo "no" >&6; } ++fi ++ ++ if test "x$ac_ct_STRIP" = x; then ++ STRIP=":" ++ else ++ case $cross_compiling:$ac_tool_warned in ++yes:) ++{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 ++$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} ++ac_tool_warned=yes ;; ++esac ++ STRIP=$ac_ct_STRIP ++ fi ++else ++ STRIP="$ac_cv_prog_STRIP" ++fi ++ ++test -z "$STRIP" && STRIP=: ++ ++ ++ ++ ++ ++ ++if test -n "$ac_tool_prefix"; then ++ # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args. ++set dummy ${ac_tool_prefix}ranlib; ac_word=$2 ++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 ++$as_echo_n "checking for $ac_word... " >&6; } ++if test "${ac_cv_prog_RANLIB+set}" = set; then : ++ $as_echo_n "(cached) " >&6 ++else ++ if test -n "$RANLIB"; then ++ ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test. ++else ++as_save_IFS=$IFS; IFS=$PATH_SEPARATOR ++for as_dir in $PATH ++do ++ IFS=$as_save_IFS ++ test -z "$as_dir" && as_dir=. ++ for ac_exec_ext in '' $ac_executable_extensions; do ++ if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then ++ ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib" ++ $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 ++ break 2 ++ fi ++done ++ done ++IFS=$as_save_IFS ++ ++fi ++fi ++RANLIB=$ac_cv_prog_RANLIB ++if test -n "$RANLIB"; then ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5 ++$as_echo "$RANLIB" >&6; } ++else ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 ++$as_echo "no" >&6; } ++fi ++ ++ ++fi ++if test -z "$ac_cv_prog_RANLIB"; then ++ ac_ct_RANLIB=$RANLIB ++ # Extract the first word of "ranlib", so it can be a program name with args. ++set dummy ranlib; ac_word=$2 ++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 ++$as_echo_n "checking for $ac_word... " >&6; } ++if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then : ++ $as_echo_n "(cached) " >&6 ++else ++ if test -n "$ac_ct_RANLIB"; then ++ ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test. ++else ++as_save_IFS=$IFS; IFS=$PATH_SEPARATOR ++for as_dir in $PATH ++do ++ IFS=$as_save_IFS ++ test -z "$as_dir" && as_dir=. ++ for ac_exec_ext in '' $ac_executable_extensions; do ++ if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then ++ ac_cv_prog_ac_ct_RANLIB="ranlib" ++ $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 ++ break 2 ++ fi ++done ++ done ++IFS=$as_save_IFS ++ ++fi ++fi ++ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB ++if test -n "$ac_ct_RANLIB"; then ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5 ++$as_echo "$ac_ct_RANLIB" >&6; } ++else ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 ++$as_echo "no" >&6; } ++fi ++ ++ if test "x$ac_ct_RANLIB" = x; then ++ RANLIB=":" ++ else ++ case $cross_compiling:$ac_tool_warned in ++yes:) ++{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 ++$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} ++ac_tool_warned=yes ;; ++esac ++ RANLIB=$ac_ct_RANLIB ++ fi ++else ++ RANLIB="$ac_cv_prog_RANLIB" ++fi ++ ++test -z "$RANLIB" && RANLIB=: ++ ++ ++ ++ ++ ++ ++# Determine commands to create old-style static archives. ++old_archive_cmds='$AR $AR_FLAGS $oldlib$oldobjs' ++old_postinstall_cmds='chmod 644 $oldlib' ++old_postuninstall_cmds= ++ ++if test -n "$RANLIB"; then ++ case $host_os in ++ openbsd*) ++ old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB -t \$oldlib" ++ ;; ++ *) ++ old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB \$oldlib" ++ ;; ++ esac ++ old_archive_cmds="$old_archive_cmds~\$RANLIB \$oldlib" ++fi ++ ++case $host_os in ++ darwin*) ++ lock_old_archive_extraction=yes ;; ++ *) ++ lock_old_archive_extraction=no ;; ++esac ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++# If no C compiler was specified, use CC. ++LTCC=${LTCC-"$CC"} ++ ++# If no C compiler flags were specified, use CFLAGS. ++LTCFLAGS=${LTCFLAGS-"$CFLAGS"} ++ ++# Allow CC to be a program name with arguments. ++compiler=$CC ++ ++ ++# Check for command to grab the raw symbol name followed by C symbol from nm. ++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking command to parse $NM output from $compiler object" >&5 ++$as_echo_n "checking command to parse $NM output from $compiler object... " >&6; } ++if test "${lt_cv_sys_global_symbol_pipe+set}" = set; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ++# These are sane defaults that work on at least a few old systems. ++# [They come from Ultrix. What could be older than Ultrix?!! ;)] ++ ++# Character class describing NM global symbol codes. ++symcode='[BCDEGRST]' ++ ++# Regexp to match symbols that can be accessed directly from C. ++sympat='\([_A-Za-z][_A-Za-z0-9]*\)' ++ ++# Define system-specific variables. ++case $host_os in ++aix*) ++ symcode='[BCDT]' ++ ;; ++cygwin* | mingw* | pw32* | cegcc*) ++ symcode='[ABCDGISTW]' ++ ;; ++hpux*) ++ if test "$host_cpu" = ia64; then ++ symcode='[ABCDEGRST]' ++ fi ++ ;; ++irix* | nonstopux*) ++ symcode='[BCDEGRST]' ++ ;; ++osf*) ++ symcode='[BCDEGQRST]' ++ ;; ++solaris*) ++ symcode='[BDRT]' ++ ;; ++sco3.2v5*) ++ symcode='[DT]' ++ ;; ++sysv4.2uw2*) ++ symcode='[DT]' ++ ;; ++sysv5* | sco5v6* | unixware* | OpenUNIX*) ++ symcode='[ABDT]' ++ ;; ++sysv4) ++ symcode='[DFNSTU]' ++ ;; ++esac ++ ++# If we're using GNU nm, then use its standard symbol codes. ++case `$NM -V 2>&1` in ++*GNU* | *'with BFD'*) ++ symcode='[ABCDGIRSTW]' ;; ++esac ++ ++# Transform an extracted symbol line into a proper C declaration. ++# Some systems (esp. on ia64) link data and code symbols differently, ++# so use this general approach. ++lt_cv_sys_global_symbol_to_cdecl="sed -n -e 's/^T .* \(.*\)$/extern int \1();/p' -e 's/^$symcode* .* \(.*\)$/extern char \1;/p'" ++ ++# Transform an extracted symbol line into symbol name and symbol address ++lt_cv_sys_global_symbol_to_c_name_address="sed -n -e 's/^: \([^ ]*\) $/ {\\\"\1\\\", (void *) 0},/p' -e 's/^$symcode* \([^ ]*\) \([^ ]*\)$/ {\"\2\", (void *) \&\2},/p'" ++lt_cv_sys_global_symbol_to_c_name_address_lib_prefix="sed -n -e 's/^: \([^ ]*\) $/ {\\\"\1\\\", (void *) 0},/p' -e 's/^$symcode* \([^ ]*\) \(lib[^ ]*\)$/ {\"\2\", (void *) \&\2},/p' -e 's/^$symcode* \([^ ]*\) \([^ ]*\)$/ {\"lib\2\", (void *) \&\2},/p'" ++ ++# Handle CRLF in mingw tool chain ++opt_cr= ++case $build_os in ++mingw*) ++ opt_cr=`$ECHO 'x\{0,1\}' | tr x '\015'` # option cr in regexp ++ ;; ++esac ++ ++# Try without a prefix underscore, then with it. ++for ac_symprfx in "" "_"; do ++ ++ # Transform symcode, sympat, and symprfx into a raw symbol and a C symbol. ++ symxfrm="\\1 $ac_symprfx\\2 \\2" ++ ++ # Write the raw and C identifiers. ++ if test "$lt_cv_nm_interface" = "MS dumpbin"; then ++ # Fake it for dumpbin and say T for any non-static function ++ # and D for any global variable. ++ # Also find C++ and __fastcall symbols from MSVC++, ++ # which start with @ or ?. ++ lt_cv_sys_global_symbol_pipe="$AWK '"\ ++" {last_section=section; section=\$ 3};"\ ++" /Section length .*#relocs.*(pick any)/{hide[last_section]=1};"\ ++" \$ 0!~/External *\|/{next};"\ ++" / 0+ UNDEF /{next}; / UNDEF \([^|]\)*()/{next};"\ ++" {if(hide[section]) next};"\ ++" {f=0}; \$ 0~/\(\).*\|/{f=1}; {printf f ? \"T \" : \"D \"};"\ ++" {split(\$ 0, a, /\||\r/); split(a[2], s)};"\ ++" s[1]~/^[@?]/{print s[1], s[1]; next};"\ ++" s[1]~prfx {split(s[1],t,\"@\"); print t[1], substr(t[1],length(prfx))}"\ ++" ' prfx=^$ac_symprfx" ++ else ++ lt_cv_sys_global_symbol_pipe="sed -n -e 's/^.*[ ]\($symcode$symcode*\)[ ][ ]*$ac_symprfx$sympat$opt_cr$/$symxfrm/p'" ++ fi ++ ++ # Check to see that the pipe works correctly. ++ pipe_works=no ++ ++ rm -f conftest* ++ cat > conftest.$ac_ext <<_LT_EOF ++#ifdef __cplusplus ++extern "C" { ++#endif ++char nm_test_var; ++void nm_test_func(void); ++void nm_test_func(void){} ++#ifdef __cplusplus ++} ++#endif ++int main(){nm_test_var='a';nm_test_func();return(0);} ++_LT_EOF ++ ++ if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5 ++ (eval $ac_compile) 2>&5 ++ ac_status=$? ++ $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 ++ test $ac_status = 0; }; then ++ # Now try to grab the symbols. ++ nlist=conftest.nm ++ if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist\""; } >&5 ++ (eval $NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist) 2>&5 ++ ac_status=$? ++ $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 ++ test $ac_status = 0; } && test -s "$nlist"; then ++ # Try sorting and uniquifying the output. ++ if sort "$nlist" | uniq > "$nlist"T; then ++ mv -f "$nlist"T "$nlist" ++ else ++ rm -f "$nlist"T ++ fi ++ ++ # Make sure that we snagged all the symbols we need. ++ if $GREP ' nm_test_var$' "$nlist" >/dev/null; then ++ if $GREP ' nm_test_func$' "$nlist" >/dev/null; then ++ cat <<_LT_EOF > conftest.$ac_ext ++#ifdef __cplusplus ++extern "C" { ++#endif ++ ++_LT_EOF ++ # Now generate the symbol file. ++ eval "$lt_cv_sys_global_symbol_to_cdecl"' < "$nlist" | $GREP -v main >> conftest.$ac_ext' ++ ++ cat <<_LT_EOF >> conftest.$ac_ext ++ ++/* The mapping between symbol names and symbols. */ ++const struct { ++ const char *name; ++ void *address; ++} ++lt__PROGRAM__LTX_preloaded_symbols[] = ++{ ++ { "@PROGRAM@", (void *) 0 }, ++_LT_EOF ++ $SED "s/^$symcode$symcode* \(.*\) \(.*\)$/ {\"\2\", (void *) \&\2},/" < "$nlist" | $GREP -v main >> conftest.$ac_ext ++ cat <<\_LT_EOF >> conftest.$ac_ext ++ {0, (void *) 0} ++}; ++ ++/* This works around a problem in FreeBSD linker */ ++#ifdef FREEBSD_WORKAROUND ++static const void *lt_preloaded_setup() { ++ return lt__PROGRAM__LTX_preloaded_symbols; ++} ++#endif ++ ++#ifdef __cplusplus ++} ++#endif ++_LT_EOF ++ # Now try linking the two files. ++ mv conftest.$ac_objext conftstm.$ac_objext ++ lt_save_LIBS="$LIBS" ++ lt_save_CFLAGS="$CFLAGS" ++ LIBS="conftstm.$ac_objext" ++ CFLAGS="$CFLAGS$lt_prog_compiler_no_builtin_flag" ++ if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5 ++ (eval $ac_link) 2>&5 ++ ac_status=$? ++ $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 ++ test $ac_status = 0; } && test -s conftest${ac_exeext}; then ++ pipe_works=yes ++ fi ++ LIBS="$lt_save_LIBS" ++ CFLAGS="$lt_save_CFLAGS" ++ else ++ echo "cannot find nm_test_func in $nlist" >&5 ++ fi ++ else ++ echo "cannot find nm_test_var in $nlist" >&5 ++ fi ++ else ++ echo "cannot run $lt_cv_sys_global_symbol_pipe" >&5 ++ fi ++ else ++ echo "$progname: failed program was:" >&5 ++ cat conftest.$ac_ext >&5 ++ fi ++ rm -rf conftest* conftst* ++ ++ # Do not use the global_symbol_pipe unless it works. ++ if test "$pipe_works" = yes; then ++ break ++ else ++ lt_cv_sys_global_symbol_pipe= ++ fi ++done ++ ++fi ++ ++if test -z "$lt_cv_sys_global_symbol_pipe"; then ++ lt_cv_sys_global_symbol_to_cdecl= ++fi ++if test -z "$lt_cv_sys_global_symbol_pipe$lt_cv_sys_global_symbol_to_cdecl"; then ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: failed" >&5 ++$as_echo "failed" >&6; } ++else ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5 ++$as_echo "ok" >&6; } ++fi ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++# Check whether --enable-libtool-lock was given. ++if test "${enable_libtool_lock+set}" = set; then : ++ enableval=$enable_libtool_lock; ++fi ++ ++test "x$enable_libtool_lock" != xno && enable_libtool_lock=yes ++ ++# Some flags need to be propagated to the compiler or linker for good ++# libtool support. ++case $host in ++ia64-*-hpux*) ++ # Find out which ABI we are using. ++ echo 'int i;' > conftest.$ac_ext ++ if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5 ++ (eval $ac_compile) 2>&5 ++ ac_status=$? ++ $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 ++ test $ac_status = 0; }; then ++ case `/usr/bin/file conftest.$ac_objext` in ++ *ELF-32*) ++ HPUX_IA64_MODE="32" ++ ;; ++ *ELF-64*) ++ HPUX_IA64_MODE="64" ++ ;; ++ esac ++ fi ++ rm -rf conftest* ++ ;; ++*-*-irix6*) ++ # Find out which ABI we are using. ++ echo '#line '$LINENO' "configure"' > conftest.$ac_ext ++ if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5 ++ (eval $ac_compile) 2>&5 ++ ac_status=$? ++ $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 ++ test $ac_status = 0; }; then ++ if test "$lt_cv_prog_gnu_ld" = yes; then ++ case `/usr/bin/file conftest.$ac_objext` in ++ *32-bit*) ++ LD="${LD-ld} -melf32bsmip" ++ ;; ++ *N32*) ++ LD="${LD-ld} -melf32bmipn32" ++ ;; ++ *64-bit*) ++ LD="${LD-ld} -melf64bmip" ++ ;; ++ esac ++ else ++ case `/usr/bin/file conftest.$ac_objext` in ++ *32-bit*) ++ LD="${LD-ld} -32" ++ ;; ++ *N32*) ++ LD="${LD-ld} -n32" ++ ;; ++ *64-bit*) ++ LD="${LD-ld} -64" ++ ;; ++ esac ++ fi ++ fi ++ rm -rf conftest* ++ ;; ++ ++x86_64-*kfreebsd*-gnu|x86_64-*linux*|ppc*-*linux*|powerpc*-*linux*| \ ++s390*-*linux*|s390*-*tpf*|sparc*-*linux*) ++ # Find out which ABI we are using. ++ echo 'int i;' > conftest.$ac_ext ++ if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5 ++ (eval $ac_compile) 2>&5 ++ ac_status=$? ++ $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 ++ test $ac_status = 0; }; then ++ case `/usr/bin/file conftest.o` in ++ *32-bit*) ++ case $host in ++ x86_64-*kfreebsd*-gnu) ++ LD="${LD-ld} -m elf_i386_fbsd" ++ ;; ++ x86_64-*linux*) ++ LD="${LD-ld} -m elf_i386" ++ ;; ++ ppc64-*linux*|powerpc64-*linux*) ++ LD="${LD-ld} -m elf32ppclinux" ++ ;; ++ s390x-*linux*) ++ LD="${LD-ld} -m elf_s390" ++ ;; ++ sparc64-*linux*) ++ LD="${LD-ld} -m elf32_sparc" ++ ;; ++ esac ++ ;; ++ *64-bit*) ++ case $host in ++ x86_64-*kfreebsd*-gnu) ++ LD="${LD-ld} -m elf_x86_64_fbsd" ++ ;; ++ x86_64-*linux*) ++ LD="${LD-ld} -m elf_x86_64" ++ ;; ++ ppc*-*linux*|powerpc*-*linux*) ++ LD="${LD-ld} -m elf64ppc" ++ ;; ++ s390*-*linux*|s390*-*tpf*) ++ LD="${LD-ld} -m elf64_s390" ++ ;; ++ sparc*-*linux*) ++ LD="${LD-ld} -m elf64_sparc" ++ ;; ++ esac ++ ;; ++ esac ++ fi ++ rm -rf conftest* ++ ;; ++ ++*-*-sco3.2v5*) ++ # On SCO OpenServer 5, we need -belf to get full-featured binaries. ++ SAVE_CFLAGS="$CFLAGS" ++ CFLAGS="$CFLAGS -belf" ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler needs -belf" >&5 ++$as_echo_n "checking whether the C compiler needs -belf... " >&6; } ++if test "${lt_cv_cc_needs_belf+set}" = set; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++ ++int ++main () ++{ ++ ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_c_try_link "$LINENO"; then : ++ lt_cv_cc_needs_belf=yes ++else ++ lt_cv_cc_needs_belf=no ++fi ++rm -f core conftest.err conftest.$ac_objext \ ++ conftest$ac_exeext conftest.$ac_ext ++ ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++fi ++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_cc_needs_belf" >&5 ++$as_echo "$lt_cv_cc_needs_belf" >&6; } ++ if test x"$lt_cv_cc_needs_belf" != x"yes"; then ++ # this is probably gcc 2.8.0, egcs 1.0 or newer; no need for -belf ++ CFLAGS="$SAVE_CFLAGS" ++ fi ++ ;; ++sparc*-*solaris*) ++ # Find out which ABI we are using. ++ echo 'int i;' > conftest.$ac_ext ++ if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5 ++ (eval $ac_compile) 2>&5 ++ ac_status=$? ++ $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 ++ test $ac_status = 0; }; then ++ case `/usr/bin/file conftest.o` in ++ *64-bit*) ++ case $lt_cv_prog_gnu_ld in ++ yes*) LD="${LD-ld} -m elf64_sparc" ;; ++ *) ++ if ${LD-ld} -64 -r -o conftest2.o conftest.o >/dev/null 2>&1; then ++ LD="${LD-ld} -64" ++ fi ++ ;; ++ esac ++ ;; ++ esac ++ fi ++ rm -rf conftest* ++ ;; ++esac ++ ++need_locks="$enable_libtool_lock" ++ ++ ++ case $host_os in ++ rhapsody* | darwin*) ++ if test -n "$ac_tool_prefix"; then ++ # Extract the first word of "${ac_tool_prefix}dsymutil", so it can be a program name with args. ++set dummy ${ac_tool_prefix}dsymutil; ac_word=$2 ++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 ++$as_echo_n "checking for $ac_word... " >&6; } ++if test "${ac_cv_prog_DSYMUTIL+set}" = set; then : ++ $as_echo_n "(cached) " >&6 ++else ++ if test -n "$DSYMUTIL"; then ++ ac_cv_prog_DSYMUTIL="$DSYMUTIL" # Let the user override the test. ++else ++as_save_IFS=$IFS; IFS=$PATH_SEPARATOR ++for as_dir in $PATH ++do ++ IFS=$as_save_IFS ++ test -z "$as_dir" && as_dir=. ++ for ac_exec_ext in '' $ac_executable_extensions; do ++ if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then ++ ac_cv_prog_DSYMUTIL="${ac_tool_prefix}dsymutil" ++ $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 ++ break 2 ++ fi ++done ++ done ++IFS=$as_save_IFS ++ ++fi ++fi ++DSYMUTIL=$ac_cv_prog_DSYMUTIL ++if test -n "$DSYMUTIL"; then ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DSYMUTIL" >&5 ++$as_echo "$DSYMUTIL" >&6; } ++else ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 ++$as_echo "no" >&6; } ++fi ++ ++ ++fi ++if test -z "$ac_cv_prog_DSYMUTIL"; then ++ ac_ct_DSYMUTIL=$DSYMUTIL ++ # Extract the first word of "dsymutil", so it can be a program name with args. ++set dummy dsymutil; ac_word=$2 ++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 ++$as_echo_n "checking for $ac_word... " >&6; } ++if test "${ac_cv_prog_ac_ct_DSYMUTIL+set}" = set; then : ++ $as_echo_n "(cached) " >&6 ++else ++ if test -n "$ac_ct_DSYMUTIL"; then ++ ac_cv_prog_ac_ct_DSYMUTIL="$ac_ct_DSYMUTIL" # Let the user override the test. ++else ++as_save_IFS=$IFS; IFS=$PATH_SEPARATOR ++for as_dir in $PATH ++do ++ IFS=$as_save_IFS ++ test -z "$as_dir" && as_dir=. ++ for ac_exec_ext in '' $ac_executable_extensions; do ++ if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then ++ ac_cv_prog_ac_ct_DSYMUTIL="dsymutil" ++ $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 ++ break 2 ++ fi ++done ++ done ++IFS=$as_save_IFS ++ ++fi ++fi ++ac_ct_DSYMUTIL=$ac_cv_prog_ac_ct_DSYMUTIL ++if test -n "$ac_ct_DSYMUTIL"; then ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DSYMUTIL" >&5 ++$as_echo "$ac_ct_DSYMUTIL" >&6; } ++else ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 ++$as_echo "no" >&6; } ++fi ++ ++ if test "x$ac_ct_DSYMUTIL" = x; then ++ DSYMUTIL=":" ++ else ++ case $cross_compiling:$ac_tool_warned in ++yes:) ++{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 ++$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} ++ac_tool_warned=yes ;; ++esac ++ DSYMUTIL=$ac_ct_DSYMUTIL ++ fi ++else ++ DSYMUTIL="$ac_cv_prog_DSYMUTIL" ++fi ++ ++ if test -n "$ac_tool_prefix"; then ++ # Extract the first word of "${ac_tool_prefix}nmedit", so it can be a program name with args. ++set dummy ${ac_tool_prefix}nmedit; ac_word=$2 ++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 ++$as_echo_n "checking for $ac_word... " >&6; } ++if test "${ac_cv_prog_NMEDIT+set}" = set; then : ++ $as_echo_n "(cached) " >&6 ++else ++ if test -n "$NMEDIT"; then ++ ac_cv_prog_NMEDIT="$NMEDIT" # Let the user override the test. ++else ++as_save_IFS=$IFS; IFS=$PATH_SEPARATOR ++for as_dir in $PATH ++do ++ IFS=$as_save_IFS ++ test -z "$as_dir" && as_dir=. ++ for ac_exec_ext in '' $ac_executable_extensions; do ++ if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then ++ ac_cv_prog_NMEDIT="${ac_tool_prefix}nmedit" ++ $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 ++ break 2 ++ fi ++done ++ done ++IFS=$as_save_IFS ++ ++fi ++fi ++NMEDIT=$ac_cv_prog_NMEDIT ++if test -n "$NMEDIT"; then ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NMEDIT" >&5 ++$as_echo "$NMEDIT" >&6; } ++else ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 ++$as_echo "no" >&6; } ++fi ++ ++ ++fi ++if test -z "$ac_cv_prog_NMEDIT"; then ++ ac_ct_NMEDIT=$NMEDIT ++ # Extract the first word of "nmedit", so it can be a program name with args. ++set dummy nmedit; ac_word=$2 ++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 ++$as_echo_n "checking for $ac_word... " >&6; } ++if test "${ac_cv_prog_ac_ct_NMEDIT+set}" = set; then : ++ $as_echo_n "(cached) " >&6 ++else ++ if test -n "$ac_ct_NMEDIT"; then ++ ac_cv_prog_ac_ct_NMEDIT="$ac_ct_NMEDIT" # Let the user override the test. ++else ++as_save_IFS=$IFS; IFS=$PATH_SEPARATOR ++for as_dir in $PATH ++do ++ IFS=$as_save_IFS ++ test -z "$as_dir" && as_dir=. ++ for ac_exec_ext in '' $ac_executable_extensions; do ++ if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then ++ ac_cv_prog_ac_ct_NMEDIT="nmedit" ++ $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 ++ break 2 ++ fi ++done ++ done ++IFS=$as_save_IFS ++ ++fi ++fi ++ac_ct_NMEDIT=$ac_cv_prog_ac_ct_NMEDIT ++if test -n "$ac_ct_NMEDIT"; then ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_NMEDIT" >&5 ++$as_echo "$ac_ct_NMEDIT" >&6; } ++else ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 ++$as_echo "no" >&6; } ++fi ++ ++ if test "x$ac_ct_NMEDIT" = x; then ++ NMEDIT=":" ++ else ++ case $cross_compiling:$ac_tool_warned in ++yes:) ++{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 ++$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} ++ac_tool_warned=yes ;; ++esac ++ NMEDIT=$ac_ct_NMEDIT ++ fi ++else ++ NMEDIT="$ac_cv_prog_NMEDIT" ++fi ++ ++ if test -n "$ac_tool_prefix"; then ++ # Extract the first word of "${ac_tool_prefix}lipo", so it can be a program name with args. ++set dummy ${ac_tool_prefix}lipo; ac_word=$2 ++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 ++$as_echo_n "checking for $ac_word... " >&6; } ++if test "${ac_cv_prog_LIPO+set}" = set; then : ++ $as_echo_n "(cached) " >&6 ++else ++ if test -n "$LIPO"; then ++ ac_cv_prog_LIPO="$LIPO" # Let the user override the test. ++else ++as_save_IFS=$IFS; IFS=$PATH_SEPARATOR ++for as_dir in $PATH ++do ++ IFS=$as_save_IFS ++ test -z "$as_dir" && as_dir=. ++ for ac_exec_ext in '' $ac_executable_extensions; do ++ if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then ++ ac_cv_prog_LIPO="${ac_tool_prefix}lipo" ++ $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 ++ break 2 ++ fi ++done ++ done ++IFS=$as_save_IFS ++ ++fi ++fi ++LIPO=$ac_cv_prog_LIPO ++if test -n "$LIPO"; then ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIPO" >&5 ++$as_echo "$LIPO" >&6; } ++else ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 ++$as_echo "no" >&6; } ++fi ++ ++ ++fi ++if test -z "$ac_cv_prog_LIPO"; then ++ ac_ct_LIPO=$LIPO ++ # Extract the first word of "lipo", so it can be a program name with args. ++set dummy lipo; ac_word=$2 ++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 ++$as_echo_n "checking for $ac_word... " >&6; } ++if test "${ac_cv_prog_ac_ct_LIPO+set}" = set; then : ++ $as_echo_n "(cached) " >&6 ++else ++ if test -n "$ac_ct_LIPO"; then ++ ac_cv_prog_ac_ct_LIPO="$ac_ct_LIPO" # Let the user override the test. ++else ++as_save_IFS=$IFS; IFS=$PATH_SEPARATOR ++for as_dir in $PATH ++do ++ IFS=$as_save_IFS ++ test -z "$as_dir" && as_dir=. ++ for ac_exec_ext in '' $ac_executable_extensions; do ++ if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then ++ ac_cv_prog_ac_ct_LIPO="lipo" ++ $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 ++ break 2 ++ fi ++done ++ done ++IFS=$as_save_IFS ++ ++fi ++fi ++ac_ct_LIPO=$ac_cv_prog_ac_ct_LIPO ++if test -n "$ac_ct_LIPO"; then ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_LIPO" >&5 ++$as_echo "$ac_ct_LIPO" >&6; } ++else ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 ++$as_echo "no" >&6; } ++fi ++ ++ if test "x$ac_ct_LIPO" = x; then ++ LIPO=":" ++ else ++ case $cross_compiling:$ac_tool_warned in ++yes:) ++{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 ++$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} ++ac_tool_warned=yes ;; ++esac ++ LIPO=$ac_ct_LIPO ++ fi ++else ++ LIPO="$ac_cv_prog_LIPO" ++fi ++ ++ if test -n "$ac_tool_prefix"; then ++ # Extract the first word of "${ac_tool_prefix}otool", so it can be a program name with args. ++set dummy ${ac_tool_prefix}otool; ac_word=$2 ++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 ++$as_echo_n "checking for $ac_word... " >&6; } ++if test "${ac_cv_prog_OTOOL+set}" = set; then : ++ $as_echo_n "(cached) " >&6 ++else ++ if test -n "$OTOOL"; then ++ ac_cv_prog_OTOOL="$OTOOL" # Let the user override the test. ++else ++as_save_IFS=$IFS; IFS=$PATH_SEPARATOR ++for as_dir in $PATH ++do ++ IFS=$as_save_IFS ++ test -z "$as_dir" && as_dir=. ++ for ac_exec_ext in '' $ac_executable_extensions; do ++ if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then ++ ac_cv_prog_OTOOL="${ac_tool_prefix}otool" ++ $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 ++ break 2 ++ fi ++done ++ done ++IFS=$as_save_IFS ++ ++fi ++fi ++OTOOL=$ac_cv_prog_OTOOL ++if test -n "$OTOOL"; then ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL" >&5 ++$as_echo "$OTOOL" >&6; } ++else ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 ++$as_echo "no" >&6; } ++fi ++ ++ ++fi ++if test -z "$ac_cv_prog_OTOOL"; then ++ ac_ct_OTOOL=$OTOOL ++ # Extract the first word of "otool", so it can be a program name with args. ++set dummy otool; ac_word=$2 ++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 ++$as_echo_n "checking for $ac_word... " >&6; } ++if test "${ac_cv_prog_ac_ct_OTOOL+set}" = set; then : ++ $as_echo_n "(cached) " >&6 ++else ++ if test -n "$ac_ct_OTOOL"; then ++ ac_cv_prog_ac_ct_OTOOL="$ac_ct_OTOOL" # Let the user override the test. ++else ++as_save_IFS=$IFS; IFS=$PATH_SEPARATOR ++for as_dir in $PATH ++do ++ IFS=$as_save_IFS ++ test -z "$as_dir" && as_dir=. ++ for ac_exec_ext in '' $ac_executable_extensions; do ++ if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then ++ ac_cv_prog_ac_ct_OTOOL="otool" ++ $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 ++ break 2 ++ fi ++done ++ done ++IFS=$as_save_IFS ++ ++fi ++fi ++ac_ct_OTOOL=$ac_cv_prog_ac_ct_OTOOL ++if test -n "$ac_ct_OTOOL"; then ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL" >&5 ++$as_echo "$ac_ct_OTOOL" >&6; } ++else ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 ++$as_echo "no" >&6; } ++fi ++ ++ if test "x$ac_ct_OTOOL" = x; then ++ OTOOL=":" ++ else ++ case $cross_compiling:$ac_tool_warned in ++yes:) ++{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 ++$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} ++ac_tool_warned=yes ;; ++esac ++ OTOOL=$ac_ct_OTOOL ++ fi ++else ++ OTOOL="$ac_cv_prog_OTOOL" ++fi ++ ++ if test -n "$ac_tool_prefix"; then ++ # Extract the first word of "${ac_tool_prefix}otool64", so it can be a program name with args. ++set dummy ${ac_tool_prefix}otool64; ac_word=$2 ++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 ++$as_echo_n "checking for $ac_word... " >&6; } ++if test "${ac_cv_prog_OTOOL64+set}" = set; then : ++ $as_echo_n "(cached) " >&6 ++else ++ if test -n "$OTOOL64"; then ++ ac_cv_prog_OTOOL64="$OTOOL64" # Let the user override the test. ++else ++as_save_IFS=$IFS; IFS=$PATH_SEPARATOR ++for as_dir in $PATH ++do ++ IFS=$as_save_IFS ++ test -z "$as_dir" && as_dir=. ++ for ac_exec_ext in '' $ac_executable_extensions; do ++ if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then ++ ac_cv_prog_OTOOL64="${ac_tool_prefix}otool64" ++ $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 ++ break 2 ++ fi ++done ++ done ++IFS=$as_save_IFS ++ ++fi ++fi ++OTOOL64=$ac_cv_prog_OTOOL64 ++if test -n "$OTOOL64"; then ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL64" >&5 ++$as_echo "$OTOOL64" >&6; } ++else ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 ++$as_echo "no" >&6; } ++fi ++ ++ ++fi ++if test -z "$ac_cv_prog_OTOOL64"; then ++ ac_ct_OTOOL64=$OTOOL64 ++ # Extract the first word of "otool64", so it can be a program name with args. ++set dummy otool64; ac_word=$2 ++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 ++$as_echo_n "checking for $ac_word... " >&6; } ++if test "${ac_cv_prog_ac_ct_OTOOL64+set}" = set; then : ++ $as_echo_n "(cached) " >&6 ++else ++ if test -n "$ac_ct_OTOOL64"; then ++ ac_cv_prog_ac_ct_OTOOL64="$ac_ct_OTOOL64" # Let the user override the test. ++else ++as_save_IFS=$IFS; IFS=$PATH_SEPARATOR ++for as_dir in $PATH ++do ++ IFS=$as_save_IFS ++ test -z "$as_dir" && as_dir=. ++ for ac_exec_ext in '' $ac_executable_extensions; do ++ if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then ++ ac_cv_prog_ac_ct_OTOOL64="otool64" ++ $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 ++ break 2 ++ fi ++done ++ done ++IFS=$as_save_IFS ++ ++fi ++fi ++ac_ct_OTOOL64=$ac_cv_prog_ac_ct_OTOOL64 ++if test -n "$ac_ct_OTOOL64"; then ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL64" >&5 ++$as_echo "$ac_ct_OTOOL64" >&6; } ++else ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 ++$as_echo "no" >&6; } ++fi ++ ++ if test "x$ac_ct_OTOOL64" = x; then ++ OTOOL64=":" ++ else ++ case $cross_compiling:$ac_tool_warned in ++yes:) ++{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 ++$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} ++ac_tool_warned=yes ;; ++esac ++ OTOOL64=$ac_ct_OTOOL64 ++ fi ++else ++ OTOOL64="$ac_cv_prog_OTOOL64" ++fi ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -single_module linker flag" >&5 ++$as_echo_n "checking for -single_module linker flag... " >&6; } ++if test "${lt_cv_apple_cc_single_mod+set}" = set; then : ++ $as_echo_n "(cached) " >&6 ++else ++ lt_cv_apple_cc_single_mod=no ++ if test -z "${LT_MULTI_MODULE}"; then ++ # By default we will add the -single_module flag. You can override ++ # by either setting the environment variable LT_MULTI_MODULE ++ # non-empty at configure time, or by adding -multi_module to the ++ # link flags. ++ rm -rf libconftest.dylib* ++ echo "int foo(void){return 1;}" > conftest.c ++ echo "$LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \ ++-dynamiclib -Wl,-single_module conftest.c" >&5 ++ $LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \ ++ -dynamiclib -Wl,-single_module conftest.c 2>conftest.err ++ _lt_result=$? ++ if test -f libconftest.dylib && test ! -s conftest.err && test $_lt_result = 0; then ++ lt_cv_apple_cc_single_mod=yes ++ else ++ cat conftest.err >&5 ++ fi ++ rm -rf libconftest.dylib* ++ rm -f conftest.* ++ fi ++fi ++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_apple_cc_single_mod" >&5 ++$as_echo "$lt_cv_apple_cc_single_mod" >&6; } ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -exported_symbols_list linker flag" >&5 ++$as_echo_n "checking for -exported_symbols_list linker flag... " >&6; } ++if test "${lt_cv_ld_exported_symbols_list+set}" = set; then : ++ $as_echo_n "(cached) " >&6 ++else ++ lt_cv_ld_exported_symbols_list=no ++ save_LDFLAGS=$LDFLAGS ++ echo "_main" > conftest.sym ++ LDFLAGS="$LDFLAGS -Wl,-exported_symbols_list,conftest.sym" ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++ ++int ++main () ++{ ++ ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_c_try_link "$LINENO"; then : ++ lt_cv_ld_exported_symbols_list=yes ++else ++ lt_cv_ld_exported_symbols_list=no ++fi ++rm -f core conftest.err conftest.$ac_objext \ ++ conftest$ac_exeext conftest.$ac_ext ++ LDFLAGS="$save_LDFLAGS" ++ ++fi ++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_exported_symbols_list" >&5 ++$as_echo "$lt_cv_ld_exported_symbols_list" >&6; } ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -force_load linker flag" >&5 ++$as_echo_n "checking for -force_load linker flag... " >&6; } ++if test "${lt_cv_ld_force_load+set}" = set; then : ++ $as_echo_n "(cached) " >&6 ++else ++ lt_cv_ld_force_load=no ++ cat > conftest.c << _LT_EOF ++int forced_loaded() { return 2;} ++_LT_EOF ++ echo "$LTCC $LTCFLAGS -c -o conftest.o conftest.c" >&5 ++ $LTCC $LTCFLAGS -c -o conftest.o conftest.c 2>&5 ++ echo "$AR cru libconftest.a conftest.o" >&5 ++ $AR cru libconftest.a conftest.o 2>&5 ++ cat > conftest.c << _LT_EOF ++int main() { return 0;} ++_LT_EOF ++ echo "$LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a" >&5 ++ $LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a 2>conftest.err ++ _lt_result=$? ++ if test -f conftest && test ! -s conftest.err && test $_lt_result = 0 && $GREP forced_load conftest 2>&1 >/dev/null; then ++ lt_cv_ld_force_load=yes ++ else ++ cat conftest.err >&5 ++ fi ++ rm -f conftest.err libconftest.a conftest conftest.c ++ rm -rf conftest.dSYM ++ ++fi ++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_force_load" >&5 ++$as_echo "$lt_cv_ld_force_load" >&6; } ++ case $host_os in ++ rhapsody* | darwin1.[012]) ++ _lt_dar_allow_undefined='${wl}-undefined ${wl}suppress' ;; ++ darwin1.*) ++ _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;; ++ darwin*) # darwin 5.x on ++ # if running on 10.5 or later, the deployment target defaults ++ # to the OS version, if on x86, and 10.4, the deployment ++ # target defaults to 10.4. Don't you love it? ++ case ${MACOSX_DEPLOYMENT_TARGET-10.0},$host in ++ 10.0,*86*-darwin8*|10.0,*-darwin[91]*) ++ _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;; ++ 10.[012]*) ++ _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;; ++ 10.*) ++ _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;; ++ esac ++ ;; ++ esac ++ if test "$lt_cv_apple_cc_single_mod" = "yes"; then ++ _lt_dar_single_mod='$single_module' ++ fi ++ if test "$lt_cv_ld_exported_symbols_list" = "yes"; then ++ _lt_dar_export_syms=' ${wl}-exported_symbols_list,$output_objdir/${libname}-symbols.expsym' ++ else ++ _lt_dar_export_syms='~$NMEDIT -s $output_objdir/${libname}-symbols.expsym ${lib}' ++ fi ++ if test "$DSYMUTIL" != ":" && test "$lt_cv_ld_force_load" = "no"; then ++ _lt_dsymutil='~$DSYMUTIL $lib || :' ++ else ++ _lt_dsymutil= ++ fi ++ ;; ++ esac ++ ++for ac_header in dlfcn.h ++do : ++ ac_fn_c_check_header_preproc "$LINENO" "dlfcn.h" "ac_cv_header_dlfcn_h" ++if test "x$ac_cv_header_dlfcn_h" = x""yes; then : ++ cat >>confdefs.h <<_ACEOF ++#define HAVE_DLFCN_H 1 ++_ACEOF ++ ++fi ++done ++ ++ ++ ++ ++ ++# Set options ++ ++ ++ ++ enable_dlopen=no ++ ++ ++ enable_win32_dll=no ++ ++ ++ # Check whether --enable-shared was given. ++if test "${enable_shared+set}" = set; then : ++ enableval=$enable_shared; p=${PACKAGE-default} ++ case $enableval in ++ yes) enable_shared=yes ;; ++ no) enable_shared=no ;; ++ *) ++ enable_shared=no ++ # Look at the argument we got. We use all the common list separators. ++ lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR," ++ for pkg in $enableval; do ++ IFS="$lt_save_ifs" ++ if test "X$pkg" = "X$p"; then ++ enable_shared=yes ++ fi ++ done ++ IFS="$lt_save_ifs" ++ ;; ++ esac ++else ++ enable_shared=yes ++fi ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ # Check whether --enable-static was given. ++if test "${enable_static+set}" = set; then : ++ enableval=$enable_static; p=${PACKAGE-default} ++ case $enableval in ++ yes) enable_static=yes ;; ++ no) enable_static=no ;; ++ *) ++ enable_static=no ++ # Look at the argument we got. We use all the common list separators. ++ lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR," ++ for pkg in $enableval; do ++ IFS="$lt_save_ifs" ++ if test "X$pkg" = "X$p"; then ++ enable_static=yes ++ fi ++ done ++ IFS="$lt_save_ifs" ++ ;; ++ esac ++else ++ enable_static=yes ++fi ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++# Check whether --with-pic was given. ++if test "${with_pic+set}" = set; then : ++ withval=$with_pic; pic_mode="$withval" ++else ++ pic_mode=default ++fi ++ ++ ++test -z "$pic_mode" && pic_mode=default ++ ++ ++ ++ ++ ++ ++ ++ # Check whether --enable-fast-install was given. ++if test "${enable_fast_install+set}" = set; then : ++ enableval=$enable_fast_install; p=${PACKAGE-default} ++ case $enableval in ++ yes) enable_fast_install=yes ;; ++ no) enable_fast_install=no ;; ++ *) ++ enable_fast_install=no ++ # Look at the argument we got. We use all the common list separators. ++ lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR," ++ for pkg in $enableval; do ++ IFS="$lt_save_ifs" ++ if test "X$pkg" = "X$p"; then ++ enable_fast_install=yes ++ fi ++ done ++ IFS="$lt_save_ifs" ++ ;; ++ esac ++else ++ enable_fast_install=yes ++fi ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++# This can be used to rebuild libtool when needed ++LIBTOOL_DEPS="$ltmain" ++ ++# Always use our own libtool. ++LIBTOOL='$(SHELL) $(top_builddir)/libtool' ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++test -z "$LN_S" && LN_S="ln -s" ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++if test -n "${ZSH_VERSION+set}" ; then ++ setopt NO_GLOB_SUBST ++fi ++ ++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for objdir" >&5 ++$as_echo_n "checking for objdir... " >&6; } ++if test "${lt_cv_objdir+set}" = set; then : ++ $as_echo_n "(cached) " >&6 ++else ++ rm -f .libs 2>/dev/null ++mkdir .libs 2>/dev/null ++if test -d .libs; then ++ lt_cv_objdir=.libs ++else ++ # MS-DOS does not allow filenames that begin with a dot. ++ lt_cv_objdir=_libs ++fi ++rmdir .libs 2>/dev/null ++fi ++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_objdir" >&5 ++$as_echo "$lt_cv_objdir" >&6; } ++objdir=$lt_cv_objdir ++ ++ ++ ++ ++ ++cat >>confdefs.h <<_ACEOF ++#define LT_OBJDIR "$lt_cv_objdir/" ++_ACEOF ++ ++ ++ ++ ++case $host_os in ++aix3*) ++ # AIX sometimes has problems with the GCC collect2 program. For some ++ # reason, if we set the COLLECT_NAMES environment variable, the problems ++ # vanish in a puff of smoke. ++ if test "X${COLLECT_NAMES+set}" != Xset; then ++ COLLECT_NAMES= ++ export COLLECT_NAMES ++ fi ++ ;; ++esac ++ ++# Global variables: ++ofile=libtool ++can_build_shared=yes ++ ++# All known linkers require a `.a' archive for static linking (except MSVC, ++# which needs '.lib'). ++libext=a ++ ++with_gnu_ld="$lt_cv_prog_gnu_ld" ++ ++old_CC="$CC" ++old_CFLAGS="$CFLAGS" ++ ++# Set sane defaults for various variables ++test -z "$CC" && CC=cc ++test -z "$LTCC" && LTCC=$CC ++test -z "$LTCFLAGS" && LTCFLAGS=$CFLAGS ++test -z "$LD" && LD=ld ++test -z "$ac_objext" && ac_objext=o ++ ++for cc_temp in $compiler""; do ++ case $cc_temp in ++ compile | *[\\/]compile | ccache | *[\\/]ccache ) ;; ++ distcc | *[\\/]distcc | purify | *[\\/]purify ) ;; ++ \-*) ;; ++ *) break;; ++ esac ++done ++cc_basename=`$ECHO "$cc_temp" | $SED "s%.*/%%; s%^$host_alias-%%"` ++ ++ ++# Only perform the check for file, if the check method requires it ++test -z "$MAGIC_CMD" && MAGIC_CMD=file ++case $deplibs_check_method in ++file_magic*) ++ if test "$file_magic_cmd" = '$MAGIC_CMD'; then ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ac_tool_prefix}file" >&5 ++$as_echo_n "checking for ${ac_tool_prefix}file... " >&6; } ++if test "${lt_cv_path_MAGIC_CMD+set}" = set; then : ++ $as_echo_n "(cached) " >&6 ++else ++ case $MAGIC_CMD in ++[\\/*] | ?:[\\/]*) ++ lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path. ++ ;; ++*) ++ lt_save_MAGIC_CMD="$MAGIC_CMD" ++ lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR ++ ac_dummy="/usr/bin$PATH_SEPARATOR$PATH" ++ for ac_dir in $ac_dummy; do ++ IFS="$lt_save_ifs" ++ test -z "$ac_dir" && ac_dir=. ++ if test -f $ac_dir/${ac_tool_prefix}file; then ++ lt_cv_path_MAGIC_CMD="$ac_dir/${ac_tool_prefix}file" ++ if test -n "$file_magic_test_file"; then ++ case $deplibs_check_method in ++ "file_magic "*) ++ file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"` ++ MAGIC_CMD="$lt_cv_path_MAGIC_CMD" ++ if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null | ++ $EGREP "$file_magic_regex" > /dev/null; then ++ : ++ else ++ cat <<_LT_EOF 1>&2 ++ ++*** Warning: the command libtool uses to detect shared libraries, ++*** $file_magic_cmd, produces output that libtool cannot recognize. ++*** The result is that libtool may fail to recognize shared libraries ++*** as such. This will affect the creation of libtool libraries that ++*** depend on shared libraries, but programs linked with such libtool ++*** libraries will work regardless of this problem. Nevertheless, you ++*** may want to report the problem to your system manager and/or to ++*** bug-libtool@gnu.org ++ ++_LT_EOF ++ fi ;; ++ esac ++ fi ++ break ++ fi ++ done ++ IFS="$lt_save_ifs" ++ MAGIC_CMD="$lt_save_MAGIC_CMD" ++ ;; ++esac ++fi ++ ++MAGIC_CMD="$lt_cv_path_MAGIC_CMD" ++if test -n "$MAGIC_CMD"; then ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5 ++$as_echo "$MAGIC_CMD" >&6; } ++else ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 ++$as_echo "no" >&6; } ++fi ++ ++ ++ ++ ++ ++if test -z "$lt_cv_path_MAGIC_CMD"; then ++ if test -n "$ac_tool_prefix"; then ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for file" >&5 ++$as_echo_n "checking for file... " >&6; } ++if test "${lt_cv_path_MAGIC_CMD+set}" = set; then : ++ $as_echo_n "(cached) " >&6 ++else ++ case $MAGIC_CMD in ++[\\/*] | ?:[\\/]*) ++ lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path. ++ ;; ++*) ++ lt_save_MAGIC_CMD="$MAGIC_CMD" ++ lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR ++ ac_dummy="/usr/bin$PATH_SEPARATOR$PATH" ++ for ac_dir in $ac_dummy; do ++ IFS="$lt_save_ifs" ++ test -z "$ac_dir" && ac_dir=. ++ if test -f $ac_dir/file; then ++ lt_cv_path_MAGIC_CMD="$ac_dir/file" ++ if test -n "$file_magic_test_file"; then ++ case $deplibs_check_method in ++ "file_magic "*) ++ file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"` ++ MAGIC_CMD="$lt_cv_path_MAGIC_CMD" ++ if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null | ++ $EGREP "$file_magic_regex" > /dev/null; then ++ : ++ else ++ cat <<_LT_EOF 1>&2 ++ ++*** Warning: the command libtool uses to detect shared libraries, ++*** $file_magic_cmd, produces output that libtool cannot recognize. ++*** The result is that libtool may fail to recognize shared libraries ++*** as such. This will affect the creation of libtool libraries that ++*** depend on shared libraries, but programs linked with such libtool ++*** libraries will work regardless of this problem. Nevertheless, you ++*** may want to report the problem to your system manager and/or to ++*** bug-libtool@gnu.org ++ ++_LT_EOF ++ fi ;; ++ esac ++ fi ++ break ++ fi ++ done ++ IFS="$lt_save_ifs" ++ MAGIC_CMD="$lt_save_MAGIC_CMD" ++ ;; ++esac ++fi ++ ++MAGIC_CMD="$lt_cv_path_MAGIC_CMD" ++if test -n "$MAGIC_CMD"; then ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5 ++$as_echo "$MAGIC_CMD" >&6; } ++else ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 ++$as_echo "no" >&6; } ++fi ++ ++ ++ else ++ MAGIC_CMD=: ++ fi ++fi ++ ++ fi ++ ;; ++esac ++ ++# Use C for the default configuration in the libtool script ++ ++lt_save_CC="$CC" ++ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ ++# Source file extension for C test sources. ++ac_ext=c ++ ++# Object file extension for compiled C test sources. ++objext=o ++objext=$objext ++ ++# Code to be used in simple compile tests ++lt_simple_compile_test_code="int some_variable = 0;" ++ ++# Code to be used in simple link tests ++lt_simple_link_test_code='int main(){return(0);}' ++ ++ ++ ++ ++ ++ ++ ++# If no C compiler was specified, use CC. ++LTCC=${LTCC-"$CC"} ++ ++# If no C compiler flags were specified, use CFLAGS. ++LTCFLAGS=${LTCFLAGS-"$CFLAGS"} ++ ++# Allow CC to be a program name with arguments. ++compiler=$CC ++ ++# Save the default compiler, since it gets overwritten when the other ++# tags are being tested, and _LT_TAGVAR(compiler, []) is a NOP. ++compiler_DEFAULT=$CC ++ ++# save warnings/boilerplate of simple test code ++ac_outfile=conftest.$ac_objext ++echo "$lt_simple_compile_test_code" >conftest.$ac_ext ++eval "$ac_compile" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err ++_lt_compiler_boilerplate=`cat conftest.err` ++$RM conftest* ++ ++ac_outfile=conftest.$ac_objext ++echo "$lt_simple_link_test_code" >conftest.$ac_ext ++eval "$ac_link" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err ++_lt_linker_boilerplate=`cat conftest.err` ++$RM -r conftest* ++ ++ ++## CAVEAT EMPTOR: ++## There is no encapsulation within the following macros, do not change ++## the running order or otherwise move them around unless you know exactly ++## what you are doing... ++if test -n "$compiler"; then ++ ++lt_prog_compiler_no_builtin_flag= ++ ++if test "$GCC" = yes; then ++ case $cc_basename in ++ nvcc*) ++ lt_prog_compiler_no_builtin_flag=' -Xcompiler -fno-builtin' ;; ++ *) ++ lt_prog_compiler_no_builtin_flag=' -fno-builtin' ;; ++ esac ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -fno-rtti -fno-exceptions" >&5 ++$as_echo_n "checking if $compiler supports -fno-rtti -fno-exceptions... " >&6; } ++if test "${lt_cv_prog_compiler_rtti_exceptions+set}" = set; then : ++ $as_echo_n "(cached) " >&6 ++else ++ lt_cv_prog_compiler_rtti_exceptions=no ++ ac_outfile=conftest.$ac_objext ++ echo "$lt_simple_compile_test_code" > conftest.$ac_ext ++ lt_compiler_flag="-fno-rtti -fno-exceptions" ++ # Insert the option either (1) after the last *FLAGS variable, or ++ # (2) before a word containing "conftest.", or (3) at the end. ++ # Note that $ac_compile itself does not contain backslashes and begins ++ # with a dollar sign (not a hyphen), so the echo should work correctly. ++ # The option is referenced via a variable to avoid confusing sed. ++ lt_compile=`echo "$ac_compile" | $SED \ ++ -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \ ++ -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \ ++ -e 's:$: $lt_compiler_flag:'` ++ (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5) ++ (eval "$lt_compile" 2>conftest.err) ++ ac_status=$? ++ cat conftest.err >&5 ++ echo "$as_me:$LINENO: \$? = $ac_status" >&5 ++ if (exit $ac_status) && test -s "$ac_outfile"; then ++ # The compiler can only warn and ignore the option if not recognized ++ # So say no if there are warnings other than the usual output. ++ $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp ++ $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2 ++ if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then ++ lt_cv_prog_compiler_rtti_exceptions=yes ++ fi ++ fi ++ $RM conftest* ++ ++fi ++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_rtti_exceptions" >&5 ++$as_echo "$lt_cv_prog_compiler_rtti_exceptions" >&6; } ++ ++if test x"$lt_cv_prog_compiler_rtti_exceptions" = xyes; then ++ lt_prog_compiler_no_builtin_flag="$lt_prog_compiler_no_builtin_flag -fno-rtti -fno-exceptions" ++else ++ : ++fi ++ ++fi ++ ++ ++ ++ ++ ++ ++ lt_prog_compiler_wl= ++lt_prog_compiler_pic= ++lt_prog_compiler_static= ++ ++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $compiler option to produce PIC" >&5 ++$as_echo_n "checking for $compiler option to produce PIC... " >&6; } ++ ++ if test "$GCC" = yes; then ++ lt_prog_compiler_wl='-Wl,' ++ lt_prog_compiler_static='-static' ++ ++ case $host_os in ++ aix*) ++ # All AIX code is PIC. ++ if test "$host_cpu" = ia64; then ++ # AIX 5 now supports IA64 processor ++ lt_prog_compiler_static='-Bstatic' ++ fi ++ ;; ++ ++ amigaos*) ++ case $host_cpu in ++ powerpc) ++ # see comment about AmigaOS4 .so support ++ lt_prog_compiler_pic='-fPIC' ++ ;; ++ m68k) ++ # FIXME: we need at least 68020 code to build shared libraries, but ++ # adding the `-m68020' flag to GCC prevents building anything better, ++ # like `-m68040'. ++ lt_prog_compiler_pic='-m68020 -resident32 -malways-restore-a4' ++ ;; ++ esac ++ ;; ++ ++ beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*) ++ # PIC is the default for these OSes. ++ ;; ++ ++ mingw* | cygwin* | pw32* | os2* | cegcc*) ++ # This hack is so that the source file can tell whether it is being ++ # built for inclusion in a dll (and should export symbols for example). ++ # Although the cygwin gcc ignores -fPIC, still need this for old-style ++ # (--disable-auto-import) libraries ++ lt_prog_compiler_pic='-DDLL_EXPORT' ++ ;; ++ ++ darwin* | rhapsody*) ++ # PIC is the default on this platform ++ # Common symbols not allowed in MH_DYLIB files ++ lt_prog_compiler_pic='-fno-common' ++ ;; ++ ++ haiku*) ++ # PIC is the default for Haiku. ++ # The "-static" flag exists, but is broken. ++ lt_prog_compiler_static= ++ ;; ++ ++ hpux*) ++ # PIC is the default for 64-bit PA HP-UX, but not for 32-bit ++ # PA HP-UX. On IA64 HP-UX, PIC is the default but the pic flag ++ # sets the default TLS model and affects inlining. ++ case $host_cpu in ++ hppa*64*) ++ # +Z the default ++ ;; ++ *) ++ lt_prog_compiler_pic='-fPIC' ++ ;; ++ esac ++ ;; ++ ++ interix[3-9]*) ++ # Interix 3.x gcc -fpic/-fPIC options generate broken code. ++ # Instead, we relocate shared libraries at runtime. ++ ;; ++ ++ msdosdjgpp*) ++ # Just because we use GCC doesn't mean we suddenly get shared libraries ++ # on systems that don't support them. ++ lt_prog_compiler_can_build_shared=no ++ enable_shared=no ++ ;; ++ ++ *nto* | *qnx*) ++ # QNX uses GNU C++, but need to define -shared option too, otherwise ++ # it will coredump. ++ lt_prog_compiler_pic='-fPIC -shared' ++ ;; ++ ++ sysv4*MP*) ++ if test -d /usr/nec; then ++ lt_prog_compiler_pic=-Kconform_pic ++ fi ++ ;; ++ ++ *) ++ lt_prog_compiler_pic='-fPIC' ++ ;; ++ esac ++ ++ case $cc_basename in ++ nvcc*) # Cuda Compiler Driver 2.2 ++ lt_prog_compiler_wl='-Xlinker ' ++ lt_prog_compiler_pic='-Xcompiler -fPIC' ++ ;; ++ esac ++ else ++ # PORTME Check for flag to pass linker flags through the system compiler. ++ case $host_os in ++ aix*) ++ lt_prog_compiler_wl='-Wl,' ++ if test "$host_cpu" = ia64; then ++ # AIX 5 now supports IA64 processor ++ lt_prog_compiler_static='-Bstatic' ++ else ++ lt_prog_compiler_static='-bnso -bI:/lib/syscalls.exp' ++ fi ++ ;; ++ ++ mingw* | cygwin* | pw32* | os2* | cegcc*) ++ # This hack is so that the source file can tell whether it is being ++ # built for inclusion in a dll (and should export symbols for example). ++ lt_prog_compiler_pic='-DDLL_EXPORT' ++ ;; ++ ++ hpux9* | hpux10* | hpux11*) ++ lt_prog_compiler_wl='-Wl,' ++ # PIC is the default for IA64 HP-UX and 64-bit HP-UX, but ++ # not for PA HP-UX. ++ case $host_cpu in ++ hppa*64*|ia64*) ++ # +Z the default ++ ;; ++ *) ++ lt_prog_compiler_pic='+Z' ++ ;; ++ esac ++ # Is there a better lt_prog_compiler_static that works with the bundled CC? ++ lt_prog_compiler_static='${wl}-a ${wl}archive' ++ ;; ++ ++ irix5* | irix6* | nonstopux*) ++ lt_prog_compiler_wl='-Wl,' ++ # PIC (with -KPIC) is the default. ++ lt_prog_compiler_static='-non_shared' ++ ;; ++ ++ linux* | k*bsd*-gnu | kopensolaris*-gnu) ++ case $cc_basename in ++ # old Intel for x86_64 which still supported -KPIC. ++ ecc*) ++ lt_prog_compiler_wl='-Wl,' ++ lt_prog_compiler_pic='-KPIC' ++ lt_prog_compiler_static='-static' ++ ;; ++ # icc used to be incompatible with GCC. ++ # ICC 10 doesn't accept -KPIC any more. ++ icc* | ifort*) ++ lt_prog_compiler_wl='-Wl,' ++ lt_prog_compiler_pic='-fPIC' ++ lt_prog_compiler_static='-static' ++ ;; ++ # Lahey Fortran 8.1. ++ lf95*) ++ lt_prog_compiler_wl='-Wl,' ++ lt_prog_compiler_pic='--shared' ++ lt_prog_compiler_static='--static' ++ ;; ++ pgcc* | pgf77* | pgf90* | pgf95* | pgfortran*) ++ # Portland Group compilers (*not* the Pentium gcc compiler, ++ # which looks to be a dead project) ++ lt_prog_compiler_wl='-Wl,' ++ lt_prog_compiler_pic='-fpic' ++ lt_prog_compiler_static='-Bstatic' ++ ;; ++ ccc*) ++ lt_prog_compiler_wl='-Wl,' ++ # All Alpha code is PIC. ++ lt_prog_compiler_static='-non_shared' ++ ;; ++ xl* | bgxl* | bgf* | mpixl*) ++ # IBM XL C 8.0/Fortran 10.1, 11.1 on PPC and BlueGene ++ lt_prog_compiler_wl='-Wl,' ++ lt_prog_compiler_pic='-qpic' ++ lt_prog_compiler_static='-qstaticlink' ++ ;; ++ *) ++ case `$CC -V 2>&1 | sed 5q` in ++ *Sun\ F* | *Sun*Fortran*) ++ # Sun Fortran 8.3 passes all unrecognized flags to the linker ++ lt_prog_compiler_pic='-KPIC' ++ lt_prog_compiler_static='-Bstatic' ++ lt_prog_compiler_wl='' ++ ;; ++ *Sun\ C*) ++ # Sun C 5.9 ++ lt_prog_compiler_pic='-KPIC' ++ lt_prog_compiler_static='-Bstatic' ++ lt_prog_compiler_wl='-Wl,' ++ ;; ++ esac ++ ;; ++ esac ++ ;; ++ ++ newsos6) ++ lt_prog_compiler_pic='-KPIC' ++ lt_prog_compiler_static='-Bstatic' ++ ;; ++ ++ *nto* | *qnx*) ++ # QNX uses GNU C++, but need to define -shared option too, otherwise ++ # it will coredump. ++ lt_prog_compiler_pic='-fPIC -shared' ++ ;; ++ ++ osf3* | osf4* | osf5*) ++ lt_prog_compiler_wl='-Wl,' ++ # All OSF/1 code is PIC. ++ lt_prog_compiler_static='-non_shared' ++ ;; ++ ++ rdos*) ++ lt_prog_compiler_static='-non_shared' ++ ;; ++ ++ solaris*) ++ lt_prog_compiler_pic='-KPIC' ++ lt_prog_compiler_static='-Bstatic' ++ case $cc_basename in ++ f77* | f90* | f95*) ++ lt_prog_compiler_wl='-Qoption ld ';; ++ *) ++ lt_prog_compiler_wl='-Wl,';; ++ esac ++ ;; ++ ++ sunos4*) ++ lt_prog_compiler_wl='-Qoption ld ' ++ lt_prog_compiler_pic='-PIC' ++ lt_prog_compiler_static='-Bstatic' ++ ;; ++ ++ sysv4 | sysv4.2uw2* | sysv4.3*) ++ lt_prog_compiler_wl='-Wl,' ++ lt_prog_compiler_pic='-KPIC' ++ lt_prog_compiler_static='-Bstatic' ++ ;; ++ ++ sysv4*MP*) ++ if test -d /usr/nec ;then ++ lt_prog_compiler_pic='-Kconform_pic' ++ lt_prog_compiler_static='-Bstatic' ++ fi ++ ;; ++ ++ sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*) ++ lt_prog_compiler_wl='-Wl,' ++ lt_prog_compiler_pic='-KPIC' ++ lt_prog_compiler_static='-Bstatic' ++ ;; ++ ++ unicos*) ++ lt_prog_compiler_wl='-Wl,' ++ lt_prog_compiler_can_build_shared=no ++ ;; ++ ++ uts4*) ++ lt_prog_compiler_pic='-pic' ++ lt_prog_compiler_static='-Bstatic' ++ ;; ++ ++ *) ++ lt_prog_compiler_can_build_shared=no ++ ;; ++ esac ++ fi ++ ++case $host_os in ++ # For platforms which do not support PIC, -DPIC is meaningless: ++ *djgpp*) ++ lt_prog_compiler_pic= ++ ;; ++ *) ++ lt_prog_compiler_pic="$lt_prog_compiler_pic -DPIC" ++ ;; ++esac ++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_prog_compiler_pic" >&5 ++$as_echo "$lt_prog_compiler_pic" >&6; } ++ ++ ++ ++ ++ ++ ++# ++# Check to make sure the PIC flag actually works. ++# ++if test -n "$lt_prog_compiler_pic"; then ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler PIC flag $lt_prog_compiler_pic works" >&5 ++$as_echo_n "checking if $compiler PIC flag $lt_prog_compiler_pic works... " >&6; } ++if test "${lt_cv_prog_compiler_pic_works+set}" = set; then : ++ $as_echo_n "(cached) " >&6 ++else ++ lt_cv_prog_compiler_pic_works=no ++ ac_outfile=conftest.$ac_objext ++ echo "$lt_simple_compile_test_code" > conftest.$ac_ext ++ lt_compiler_flag="$lt_prog_compiler_pic -DPIC" ++ # Insert the option either (1) after the last *FLAGS variable, or ++ # (2) before a word containing "conftest.", or (3) at the end. ++ # Note that $ac_compile itself does not contain backslashes and begins ++ # with a dollar sign (not a hyphen), so the echo should work correctly. ++ # The option is referenced via a variable to avoid confusing sed. ++ lt_compile=`echo "$ac_compile" | $SED \ ++ -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \ ++ -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \ ++ -e 's:$: $lt_compiler_flag:'` ++ (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5) ++ (eval "$lt_compile" 2>conftest.err) ++ ac_status=$? ++ cat conftest.err >&5 ++ echo "$as_me:$LINENO: \$? = $ac_status" >&5 ++ if (exit $ac_status) && test -s "$ac_outfile"; then ++ # The compiler can only warn and ignore the option if not recognized ++ # So say no if there are warnings other than the usual output. ++ $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp ++ $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2 ++ if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then ++ lt_cv_prog_compiler_pic_works=yes ++ fi ++ fi ++ $RM conftest* ++ ++fi ++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_pic_works" >&5 ++$as_echo "$lt_cv_prog_compiler_pic_works" >&6; } ++ ++if test x"$lt_cv_prog_compiler_pic_works" = xyes; then ++ case $lt_prog_compiler_pic in ++ "" | " "*) ;; ++ *) lt_prog_compiler_pic=" $lt_prog_compiler_pic" ;; ++ esac ++else ++ lt_prog_compiler_pic= ++ lt_prog_compiler_can_build_shared=no ++fi ++ ++fi ++ ++ ++ ++ ++ ++ ++# ++# Check to make sure the static flag actually works. ++# ++wl=$lt_prog_compiler_wl eval lt_tmp_static_flag=\"$lt_prog_compiler_static\" ++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler static flag $lt_tmp_static_flag works" >&5 ++$as_echo_n "checking if $compiler static flag $lt_tmp_static_flag works... " >&6; } ++if test "${lt_cv_prog_compiler_static_works+set}" = set; then : ++ $as_echo_n "(cached) " >&6 ++else ++ lt_cv_prog_compiler_static_works=no ++ save_LDFLAGS="$LDFLAGS" ++ LDFLAGS="$LDFLAGS $lt_tmp_static_flag" ++ echo "$lt_simple_link_test_code" > conftest.$ac_ext ++ if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then ++ # The linker can only warn and ignore the option if not recognized ++ # So say no if there are warnings ++ if test -s conftest.err; then ++ # Append any errors to the config.log. ++ cat conftest.err 1>&5 ++ $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp ++ $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2 ++ if diff conftest.exp conftest.er2 >/dev/null; then ++ lt_cv_prog_compiler_static_works=yes ++ fi ++ else ++ lt_cv_prog_compiler_static_works=yes ++ fi ++ fi ++ $RM -r conftest* ++ LDFLAGS="$save_LDFLAGS" ++ ++fi ++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_static_works" >&5 ++$as_echo "$lt_cv_prog_compiler_static_works" >&6; } ++ ++if test x"$lt_cv_prog_compiler_static_works" = xyes; then ++ : ++else ++ lt_prog_compiler_static= ++fi ++ ++ ++ ++ ++ ++ ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5 ++$as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; } ++if test "${lt_cv_prog_compiler_c_o+set}" = set; then : ++ $as_echo_n "(cached) " >&6 ++else ++ lt_cv_prog_compiler_c_o=no ++ $RM -r conftest 2>/dev/null ++ mkdir conftest ++ cd conftest ++ mkdir out ++ echo "$lt_simple_compile_test_code" > conftest.$ac_ext ++ ++ lt_compiler_flag="-o out/conftest2.$ac_objext" ++ # Insert the option either (1) after the last *FLAGS variable, or ++ # (2) before a word containing "conftest.", or (3) at the end. ++ # Note that $ac_compile itself does not contain backslashes and begins ++ # with a dollar sign (not a hyphen), so the echo should work correctly. ++ lt_compile=`echo "$ac_compile" | $SED \ ++ -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \ ++ -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \ ++ -e 's:$: $lt_compiler_flag:'` ++ (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5) ++ (eval "$lt_compile" 2>out/conftest.err) ++ ac_status=$? ++ cat out/conftest.err >&5 ++ echo "$as_me:$LINENO: \$? = $ac_status" >&5 ++ if (exit $ac_status) && test -s out/conftest2.$ac_objext ++ then ++ # The compiler can only warn and ignore the option if not recognized ++ # So say no if there are warnings ++ $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp ++ $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2 ++ if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then ++ lt_cv_prog_compiler_c_o=yes ++ fi ++ fi ++ chmod u+w . 2>&5 ++ $RM conftest* ++ # SGI C++ compiler will create directory out/ii_files/ for ++ # template instantiation ++ test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files ++ $RM out/* && rmdir out ++ cd .. ++ $RM -r conftest ++ $RM conftest* ++ ++fi ++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5 ++$as_echo "$lt_cv_prog_compiler_c_o" >&6; } ++ ++ ++ ++ ++ ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5 ++$as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; } ++if test "${lt_cv_prog_compiler_c_o+set}" = set; then : ++ $as_echo_n "(cached) " >&6 ++else ++ lt_cv_prog_compiler_c_o=no ++ $RM -r conftest 2>/dev/null ++ mkdir conftest ++ cd conftest ++ mkdir out ++ echo "$lt_simple_compile_test_code" > conftest.$ac_ext ++ ++ lt_compiler_flag="-o out/conftest2.$ac_objext" ++ # Insert the option either (1) after the last *FLAGS variable, or ++ # (2) before a word containing "conftest.", or (3) at the end. ++ # Note that $ac_compile itself does not contain backslashes and begins ++ # with a dollar sign (not a hyphen), so the echo should work correctly. ++ lt_compile=`echo "$ac_compile" | $SED \ ++ -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \ ++ -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \ ++ -e 's:$: $lt_compiler_flag:'` ++ (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5) ++ (eval "$lt_compile" 2>out/conftest.err) ++ ac_status=$? ++ cat out/conftest.err >&5 ++ echo "$as_me:$LINENO: \$? = $ac_status" >&5 ++ if (exit $ac_status) && test -s out/conftest2.$ac_objext ++ then ++ # The compiler can only warn and ignore the option if not recognized ++ # So say no if there are warnings ++ $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp ++ $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2 ++ if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then ++ lt_cv_prog_compiler_c_o=yes ++ fi ++ fi ++ chmod u+w . 2>&5 ++ $RM conftest* ++ # SGI C++ compiler will create directory out/ii_files/ for ++ # template instantiation ++ test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files ++ $RM out/* && rmdir out ++ cd .. ++ $RM -r conftest ++ $RM conftest* ++ ++fi ++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5 ++$as_echo "$lt_cv_prog_compiler_c_o" >&6; } ++ ++ ++ ++ ++hard_links="nottested" ++if test "$lt_cv_prog_compiler_c_o" = no && test "$need_locks" != no; then ++ # do not overwrite the value of need_locks provided by the user ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking if we can lock with hard links" >&5 ++$as_echo_n "checking if we can lock with hard links... " >&6; } ++ hard_links=yes ++ $RM conftest* ++ ln conftest.a conftest.b 2>/dev/null && hard_links=no ++ touch conftest.a ++ ln conftest.a conftest.b 2>&5 || hard_links=no ++ ln conftest.a conftest.b 2>/dev/null && hard_links=no ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hard_links" >&5 ++$as_echo "$hard_links" >&6; } ++ if test "$hard_links" = no; then ++ { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&5 ++$as_echo "$as_me: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&2;} ++ need_locks=warn ++ fi ++else ++ need_locks=no ++fi ++ ++ ++ ++ ++ ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the $compiler linker ($LD) supports shared libraries" >&5 ++$as_echo_n "checking whether the $compiler linker ($LD) supports shared libraries... " >&6; } ++ ++ runpath_var= ++ allow_undefined_flag= ++ always_export_symbols=no ++ archive_cmds= ++ archive_expsym_cmds= ++ compiler_needs_object=no ++ enable_shared_with_static_runtimes=no ++ export_dynamic_flag_spec= ++ export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols' ++ hardcode_automatic=no ++ hardcode_direct=no ++ hardcode_direct_absolute=no ++ hardcode_libdir_flag_spec= ++ hardcode_libdir_flag_spec_ld= ++ hardcode_libdir_separator= ++ hardcode_minus_L=no ++ hardcode_shlibpath_var=unsupported ++ inherit_rpath=no ++ link_all_deplibs=unknown ++ module_cmds= ++ module_expsym_cmds= ++ old_archive_from_new_cmds= ++ old_archive_from_expsyms_cmds= ++ thread_safe_flag_spec= ++ whole_archive_flag_spec= ++ # include_expsyms should be a list of space-separated symbols to be *always* ++ # included in the symbol list ++ include_expsyms= ++ # exclude_expsyms can be an extended regexp of symbols to exclude ++ # it will be wrapped by ` (' and `)$', so one must not match beginning or ++ # end of line. Example: `a|bc|.*d.*' will exclude the symbols `a' and `bc', ++ # as well as any symbol that contains `d'. ++ exclude_expsyms='_GLOBAL_OFFSET_TABLE_|_GLOBAL__F[ID]_.*' ++ # Although _GLOBAL_OFFSET_TABLE_ is a valid symbol C name, most a.out ++ # platforms (ab)use it in PIC code, but their linkers get confused if ++ # the symbol is explicitly referenced. Since portable code cannot ++ # rely on this symbol name, it's probably fine to never include it in ++ # preloaded symbol tables. ++ # Exclude shared library initialization/finalization symbols. ++ extract_expsyms_cmds= ++ ++ case $host_os in ++ cygwin* | mingw* | pw32* | cegcc*) ++ # FIXME: the MSVC++ port hasn't been tested in a loooong time ++ # When not using gcc, we currently assume that we are using ++ # Microsoft Visual C++. ++ if test "$GCC" != yes; then ++ with_gnu_ld=no ++ fi ++ ;; ++ interix*) ++ # we just hope/assume this is gcc and not c89 (= MSVC++) ++ with_gnu_ld=yes ++ ;; ++ openbsd*) ++ with_gnu_ld=no ++ ;; ++ esac ++ ++ ld_shlibs=yes ++ ++ # On some targets, GNU ld is compatible enough with the native linker ++ # that we're better off using the native interface for both. ++ lt_use_gnu_ld_interface=no ++ if test "$with_gnu_ld" = yes; then ++ case $host_os in ++ aix*) ++ # The AIX port of GNU ld has always aspired to compatibility ++ # with the native linker. However, as the warning in the GNU ld ++ # block says, versions before 2.19.5* couldn't really create working ++ # shared libraries, regardless of the interface used. ++ case `$LD -v 2>&1` in ++ *\ \(GNU\ Binutils\)\ 2.19.5*) ;; ++ *\ \(GNU\ Binutils\)\ 2.[2-9]*) ;; ++ *\ \(GNU\ Binutils\)\ [3-9]*) ;; ++ *) ++ lt_use_gnu_ld_interface=yes ++ ;; ++ esac ++ ;; ++ *) ++ lt_use_gnu_ld_interface=yes ++ ;; ++ esac ++ fi ++ ++ if test "$lt_use_gnu_ld_interface" = yes; then ++ # If archive_cmds runs LD, not CC, wlarc should be empty ++ wlarc='${wl}' ++ ++ # Set some defaults for GNU ld with shared library support. These ++ # are reset later if shared libraries are not supported. Putting them ++ # here allows them to be overridden if necessary. ++ runpath_var=LD_RUN_PATH ++ hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir' ++ export_dynamic_flag_spec='${wl}--export-dynamic' ++ # ancient GNU ld didn't support --whole-archive et. al. ++ if $LD --help 2>&1 | $GREP 'no-whole-archive' > /dev/null; then ++ whole_archive_flag_spec="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive' ++ else ++ whole_archive_flag_spec= ++ fi ++ supports_anon_versioning=no ++ case `$LD -v 2>&1` in ++ *GNU\ gold*) supports_anon_versioning=yes ;; ++ *\ [01].* | *\ 2.[0-9].* | *\ 2.10.*) ;; # catch versions < 2.11 ++ *\ 2.11.93.0.2\ *) supports_anon_versioning=yes ;; # RH7.3 ... ++ *\ 2.11.92.0.12\ *) supports_anon_versioning=yes ;; # Mandrake 8.2 ... ++ *\ 2.11.*) ;; # other 2.11 versions ++ *) supports_anon_versioning=yes ;; ++ esac ++ ++ # See if GNU ld supports shared libraries. ++ case $host_os in ++ aix[3-9]*) ++ # On AIX/PPC, the GNU linker is very broken ++ if test "$host_cpu" != ia64; then ++ ld_shlibs=no ++ cat <<_LT_EOF 1>&2 ++ ++*** Warning: the GNU linker, at least up to release 2.19, is reported ++*** to be unable to reliably create shared libraries on AIX. ++*** Therefore, libtool is disabling shared libraries support. If you ++*** really care for shared libraries, you may want to install binutils ++*** 2.20 or above, or modify your PATH so that a non-GNU linker is found. ++*** You will then need to restart the configuration process. ++ ++_LT_EOF ++ fi ++ ;; ++ ++ amigaos*) ++ case $host_cpu in ++ powerpc) ++ # see comment about AmigaOS4 .so support ++ archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' ++ archive_expsym_cmds='' ++ ;; ++ m68k) ++ archive_cmds='$RM $output_objdir/a2ixlibrary.data~$ECHO "#define NAME $libname" > $output_objdir/a2ixlibrary.data~$ECHO "#define LIBRARY_ID 1" >> $output_objdir/a2ixlibrary.data~$ECHO "#define VERSION $major" >> $output_objdir/a2ixlibrary.data~$ECHO "#define REVISION $revision" >> $output_objdir/a2ixlibrary.data~$AR $AR_FLAGS $lib $libobjs~$RANLIB $lib~(cd $output_objdir && a2ixlibrary -32)' ++ hardcode_libdir_flag_spec='-L$libdir' ++ hardcode_minus_L=yes ++ ;; ++ esac ++ ;; ++ ++ beos*) ++ if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then ++ allow_undefined_flag=unsupported ++ # Joseph Beckenbach <jrb3@best.com> says some releases of gcc ++ # support --undefined. This deserves some investigation. FIXME ++ archive_cmds='$CC -nostart $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' ++ else ++ ld_shlibs=no ++ fi ++ ;; ++ ++ cygwin* | mingw* | pw32* | cegcc*) ++ # _LT_TAGVAR(hardcode_libdir_flag_spec, ) is actually meaningless, ++ # as there is no search path for DLLs. ++ hardcode_libdir_flag_spec='-L$libdir' ++ export_dynamic_flag_spec='${wl}--export-all-symbols' ++ allow_undefined_flag=unsupported ++ always_export_symbols=no ++ enable_shared_with_static_runtimes=yes ++ export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGRS][ ]/s/.*[ ]\([^ ]*\)/\1 DATA/'\'' | $SED -e '\''/^[AITW][ ]/s/.*[ ]//'\'' | sort | uniq > $export_symbols' ++ ++ if $LD --help 2>&1 | $GREP 'auto-import' > /dev/null; then ++ archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib' ++ # If the export-symbols file already is a .def file (1st line ++ # is EXPORTS), use it as is; otherwise, prepend... ++ archive_expsym_cmds='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then ++ cp $export_symbols $output_objdir/$soname.def; ++ else ++ echo EXPORTS > $output_objdir/$soname.def; ++ cat $export_symbols >> $output_objdir/$soname.def; ++ fi~ ++ $CC -shared $output_objdir/$soname.def $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib' ++ else ++ ld_shlibs=no ++ fi ++ ;; ++ ++ haiku*) ++ archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' ++ link_all_deplibs=yes ++ ;; ++ ++ interix[3-9]*) ++ hardcode_direct=no ++ hardcode_shlibpath_var=no ++ hardcode_libdir_flag_spec='${wl}-rpath,$libdir' ++ export_dynamic_flag_spec='${wl}-E' ++ # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc. ++ # Instead, shared libraries are loaded at an image base (0x10000000 by ++ # default) and relocated if they conflict, which is a slow very memory ++ # consuming and fragmenting process. To avoid this, we pick a random, ++ # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link ++ # time. Moving up from 0x10000000 also allows more sbrk(2) space. ++ archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib' ++ archive_expsym_cmds='sed "s,^,_," $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--retain-symbols-file,$output_objdir/$soname.expsym ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib' ++ ;; ++ ++ gnu* | linux* | tpf* | k*bsd*-gnu | kopensolaris*-gnu) ++ tmp_diet=no ++ if test "$host_os" = linux-dietlibc; then ++ case $cc_basename in ++ diet\ *) tmp_diet=yes;; # linux-dietlibc with static linking (!diet-dyn) ++ esac ++ fi ++ if $LD --help 2>&1 | $EGREP ': supported targets:.* elf' > /dev/null \ ++ && test "$tmp_diet" = no ++ then ++ tmp_addflag= ++ tmp_sharedflag='-shared' ++ case $cc_basename,$host_cpu in ++ pgcc*) # Portland Group C compiler ++ whole_archive_flag_spec='${wl}--whole-archive`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive' ++ tmp_addflag=' $pic_flag' ++ ;; ++ pgf77* | pgf90* | pgf95* | pgfortran*) ++ # Portland Group f77 and f90 compilers ++ whole_archive_flag_spec='${wl}--whole-archive`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive' ++ tmp_addflag=' $pic_flag -Mnomain' ;; ++ ecc*,ia64* | icc*,ia64*) # Intel C compiler on ia64 ++ tmp_addflag=' -i_dynamic' ;; ++ efc*,ia64* | ifort*,ia64*) # Intel Fortran compiler on ia64 ++ tmp_addflag=' -i_dynamic -nofor_main' ;; ++ ifc* | ifort*) # Intel Fortran compiler ++ tmp_addflag=' -nofor_main' ;; ++ lf95*) # Lahey Fortran 8.1 ++ whole_archive_flag_spec= ++ tmp_sharedflag='--shared' ;; ++ xl[cC]* | bgxl[cC]* | mpixl[cC]*) # IBM XL C 8.0 on PPC (deal with xlf below) ++ tmp_sharedflag='-qmkshrobj' ++ tmp_addflag= ;; ++ nvcc*) # Cuda Compiler Driver 2.2 ++ whole_archive_flag_spec='${wl}--whole-archive`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive' ++ compiler_needs_object=yes ++ ;; ++ esac ++ case `$CC -V 2>&1 | sed 5q` in ++ *Sun\ C*) # Sun C 5.9 ++ whole_archive_flag_spec='${wl}--whole-archive`new_convenience=; for conv in $convenience\"\"; do test -z \"$conv\" || new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive' ++ compiler_needs_object=yes ++ tmp_sharedflag='-G' ;; ++ *Sun\ F*) # Sun Fortran 8.3 ++ tmp_sharedflag='-G' ;; ++ esac ++ archive_cmds='$CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' ++ ++ if test "x$supports_anon_versioning" = xyes; then ++ archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~ ++ cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~ ++ echo "local: *; };" >> $output_objdir/$libname.ver~ ++ $CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-version-script ${wl}$output_objdir/$libname.ver -o $lib' ++ fi ++ ++ case $cc_basename in ++ xlf* | bgf* | bgxlf* | mpixlf*) ++ # IBM XL Fortran 10.1 on PPC cannot create shared libs itself ++ whole_archive_flag_spec='--whole-archive$convenience --no-whole-archive' ++ hardcode_libdir_flag_spec= ++ hardcode_libdir_flag_spec_ld='-rpath $libdir' ++ archive_cmds='$LD -shared $libobjs $deplibs $compiler_flags -soname $soname -o $lib' ++ if test "x$supports_anon_versioning" = xyes; then ++ archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~ ++ cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~ ++ echo "local: *; };" >> $output_objdir/$libname.ver~ ++ $LD -shared $libobjs $deplibs $compiler_flags -soname $soname -version-script $output_objdir/$libname.ver -o $lib' ++ fi ++ ;; ++ esac ++ else ++ ld_shlibs=no ++ fi ++ ;; ++ ++ netbsd*) ++ if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then ++ archive_cmds='$LD -Bshareable $libobjs $deplibs $linker_flags -o $lib' ++ wlarc= ++ else ++ archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' ++ archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib' ++ fi ++ ;; ++ ++ solaris*) ++ if $LD -v 2>&1 | $GREP 'BFD 2\.8' > /dev/null; then ++ ld_shlibs=no ++ cat <<_LT_EOF 1>&2 ++ ++*** Warning: The releases 2.8.* of the GNU linker cannot reliably ++*** create shared libraries on Solaris systems. Therefore, libtool ++*** is disabling shared libraries support. We urge you to upgrade GNU ++*** binutils to release 2.9.1 or newer. Another option is to modify ++*** your PATH or compiler configuration so that the native linker is ++*** used, and then restart. ++ ++_LT_EOF ++ elif $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then ++ archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' ++ archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib' ++ else ++ ld_shlibs=no ++ fi ++ ;; ++ ++ sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX*) ++ case `$LD -v 2>&1` in ++ *\ [01].* | *\ 2.[0-9].* | *\ 2.1[0-5].*) ++ ld_shlibs=no ++ cat <<_LT_EOF 1>&2 ++ ++*** Warning: Releases of the GNU linker prior to 2.16.91.0.3 can not ++*** reliably create shared libraries on SCO systems. Therefore, libtool ++*** is disabling shared libraries support. We urge you to upgrade GNU ++*** binutils to release 2.16.91.0.3 or newer. Another option is to modify ++*** your PATH or compiler configuration so that the native linker is ++*** used, and then restart. ++ ++_LT_EOF ++ ;; ++ *) ++ # For security reasons, it is highly recommended that you always ++ # use absolute paths for naming shared libraries, and exclude the ++ # DT_RUNPATH tag from executables and libraries. But doing so ++ # requires that you compile everything twice, which is a pain. ++ if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then ++ hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir' ++ archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' ++ archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib' ++ else ++ ld_shlibs=no ++ fi ++ ;; ++ esac ++ ;; ++ ++ sunos4*) ++ archive_cmds='$LD -assert pure-text -Bshareable -o $lib $libobjs $deplibs $linker_flags' ++ wlarc= ++ hardcode_direct=yes ++ hardcode_shlibpath_var=no ++ ;; ++ ++ *) ++ if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then ++ archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' ++ archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib' ++ else ++ ld_shlibs=no ++ fi ++ ;; ++ esac ++ ++ if test "$ld_shlibs" = no; then ++ runpath_var= ++ hardcode_libdir_flag_spec= ++ export_dynamic_flag_spec= ++ whole_archive_flag_spec= ++ fi ++ else ++ # PORTME fill in a description of your system's linker (not GNU ld) ++ case $host_os in ++ aix3*) ++ allow_undefined_flag=unsupported ++ always_export_symbols=yes ++ archive_expsym_cmds='$LD -o $output_objdir/$soname $libobjs $deplibs $linker_flags -bE:$export_symbols -T512 -H512 -bM:SRE~$AR $AR_FLAGS $lib $output_objdir/$soname' ++ # Note: this linker hardcodes the directories in LIBPATH if there ++ # are no directories specified by -L. ++ hardcode_minus_L=yes ++ if test "$GCC" = yes && test -z "$lt_prog_compiler_static"; then ++ # Neither direct hardcoding nor static linking is supported with a ++ # broken collect2. ++ hardcode_direct=unsupported ++ fi ++ ;; ++ ++ aix[4-9]*) ++ if test "$host_cpu" = ia64; then ++ # On IA64, the linker does run time linking by default, so we don't ++ # have to do anything special. ++ aix_use_runtimelinking=no ++ exp_sym_flag='-Bexport' ++ no_entry_flag="" ++ else ++ # If we're using GNU nm, then we don't want the "-C" option. ++ # -C means demangle to AIX nm, but means don't demangle with GNU nm ++ # Also, AIX nm treats weak defined symbols like other global ++ # defined symbols, whereas GNU nm marks them as "W". ++ if $NM -V 2>&1 | $GREP 'GNU' > /dev/null; then ++ export_symbols_cmds='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "W")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols' ++ else ++ export_symbols_cmds='$NM -BCpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols' ++ fi ++ aix_use_runtimelinking=no ++ ++ # Test if we are trying to use run time linking or normal ++ # AIX style linking. If -brtl is somewhere in LDFLAGS, we ++ # need to do runtime linking. ++ case $host_os in aix4.[23]|aix4.[23].*|aix[5-9]*) ++ for ld_flag in $LDFLAGS; do ++ if (test $ld_flag = "-brtl" || test $ld_flag = "-Wl,-brtl"); then ++ aix_use_runtimelinking=yes ++ break ++ fi ++ done ++ ;; ++ esac ++ ++ exp_sym_flag='-bexport' ++ no_entry_flag='-bnoentry' ++ fi ++ ++ # When large executables or shared objects are built, AIX ld can ++ # have problems creating the table of contents. If linking a library ++ # or program results in "error TOC overflow" add -mminimal-toc to ++ # CXXFLAGS/CFLAGS for g++/gcc. In the cases where that is not ++ # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS. ++ ++ archive_cmds='' ++ hardcode_direct=yes ++ hardcode_direct_absolute=yes ++ hardcode_libdir_separator=':' ++ link_all_deplibs=yes ++ file_list_spec='${wl}-f,' ++ ++ if test "$GCC" = yes; then ++ case $host_os in aix4.[012]|aix4.[012].*) ++ # We only want to do this on AIX 4.2 and lower, the check ++ # below for broken collect2 doesn't work under 4.3+ ++ collect2name=`${CC} -print-prog-name=collect2` ++ if test -f "$collect2name" && ++ strings "$collect2name" | $GREP resolve_lib_name >/dev/null ++ then ++ # We have reworked collect2 ++ : ++ else ++ # We have old collect2 ++ hardcode_direct=unsupported ++ # It fails to find uninstalled libraries when the uninstalled ++ # path is not listed in the libpath. Setting hardcode_minus_L ++ # to unsupported forces relinking ++ hardcode_minus_L=yes ++ hardcode_libdir_flag_spec='-L$libdir' ++ hardcode_libdir_separator= ++ fi ++ ;; ++ esac ++ shared_flag='-shared' ++ if test "$aix_use_runtimelinking" = yes; then ++ shared_flag="$shared_flag "'${wl}-G' ++ fi ++ else ++ # not using gcc ++ if test "$host_cpu" = ia64; then ++ # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release ++ # chokes on -Wl,-G. The following line is correct: ++ shared_flag='-G' ++ else ++ if test "$aix_use_runtimelinking" = yes; then ++ shared_flag='${wl}-G' ++ else ++ shared_flag='${wl}-bM:SRE' ++ fi ++ fi ++ fi ++ ++ export_dynamic_flag_spec='${wl}-bexpall' ++ # It seems that -bexpall does not export symbols beginning with ++ # underscore (_), so it is better to generate a list of symbols to export. ++ always_export_symbols=yes ++ if test "$aix_use_runtimelinking" = yes; then ++ # Warning - without using the other runtime loading flags (-brtl), ++ # -berok will link without error, but may produce a broken library. ++ allow_undefined_flag='-berok' ++ # Determine the default libpath from the value encoded in an ++ # empty executable. ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++ ++int ++main () ++{ ++ ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_c_try_link "$LINENO"; then : ++ ++lt_aix_libpath_sed=' ++ /Import File Strings/,/^$/ { ++ /^0/ { ++ s/^0 *\(.*\)$/\1/ ++ p ++ } ++ }' ++aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"` ++# Check for a 64-bit object if we didn't find anything. ++if test -z "$aix_libpath"; then ++ aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"` ++fi ++fi ++rm -f core conftest.err conftest.$ac_objext \ ++ conftest$ac_exeext conftest.$ac_ext ++if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi ++ ++ hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath" ++ archive_expsym_cmds='$CC -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags `if test "x${allow_undefined_flag}" != "x"; then func_echo_all "${wl}${allow_undefined_flag}"; else :; fi` '"\${wl}$exp_sym_flag:\$export_symbols $shared_flag" ++ else ++ if test "$host_cpu" = ia64; then ++ hardcode_libdir_flag_spec='${wl}-R $libdir:/usr/lib:/lib' ++ allow_undefined_flag="-z nodefs" ++ archive_expsym_cmds="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags ${wl}${allow_undefined_flag} '"\${wl}$exp_sym_flag:\$export_symbols" ++ else ++ # Determine the default libpath from the value encoded in an ++ # empty executable. ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++ ++int ++main () ++{ ++ ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_c_try_link "$LINENO"; then : ++ ++lt_aix_libpath_sed=' ++ /Import File Strings/,/^$/ { ++ /^0/ { ++ s/^0 *\(.*\)$/\1/ ++ p ++ } ++ }' ++aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"` ++# Check for a 64-bit object if we didn't find anything. ++if test -z "$aix_libpath"; then ++ aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"` ++fi ++fi ++rm -f core conftest.err conftest.$ac_objext \ ++ conftest$ac_exeext conftest.$ac_ext ++if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi ++ ++ hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath" ++ # Warning - without using the other run time loading flags, ++ # -berok will link without error, but may produce a broken library. ++ no_undefined_flag=' ${wl}-bernotok' ++ allow_undefined_flag=' ${wl}-berok' ++ if test "$with_gnu_ld" = yes; then ++ # We only use this code for GNU lds that support --whole-archive. ++ whole_archive_flag_spec='${wl}--whole-archive$convenience ${wl}--no-whole-archive' ++ else ++ # Exported symbols can be pulled into shared objects from archives ++ whole_archive_flag_spec='$convenience' ++ fi ++ archive_cmds_need_lc=yes ++ # This is similar to how AIX traditionally builds its shared libraries. ++ archive_expsym_cmds="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs ${wl}-bnoentry $compiler_flags ${wl}-bE:$export_symbols${allow_undefined_flag}~$AR $AR_FLAGS $output_objdir/$libname$release.a $output_objdir/$soname' ++ fi ++ fi ++ ;; ++ ++ amigaos*) ++ case $host_cpu in ++ powerpc) ++ # see comment about AmigaOS4 .so support ++ archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' ++ archive_expsym_cmds='' ++ ;; ++ m68k) ++ archive_cmds='$RM $output_objdir/a2ixlibrary.data~$ECHO "#define NAME $libname" > $output_objdir/a2ixlibrary.data~$ECHO "#define LIBRARY_ID 1" >> $output_objdir/a2ixlibrary.data~$ECHO "#define VERSION $major" >> $output_objdir/a2ixlibrary.data~$ECHO "#define REVISION $revision" >> $output_objdir/a2ixlibrary.data~$AR $AR_FLAGS $lib $libobjs~$RANLIB $lib~(cd $output_objdir && a2ixlibrary -32)' ++ hardcode_libdir_flag_spec='-L$libdir' ++ hardcode_minus_L=yes ++ ;; ++ esac ++ ;; ++ ++ bsdi[45]*) ++ export_dynamic_flag_spec=-rdynamic ++ ;; ++ ++ cygwin* | mingw* | pw32* | cegcc*) ++ # When not using gcc, we currently assume that we are using ++ # Microsoft Visual C++. ++ # hardcode_libdir_flag_spec is actually meaningless, as there is ++ # no search path for DLLs. ++ hardcode_libdir_flag_spec=' ' ++ allow_undefined_flag=unsupported ++ # Tell ltmain to make .lib files, not .a files. ++ libext=lib ++ # Tell ltmain to make .dll files, not .so files. ++ shrext_cmds=".dll" ++ # FIXME: Setting linknames here is a bad hack. ++ archive_cmds='$CC -o $lib $libobjs $compiler_flags `func_echo_all "$deplibs" | $SED '\''s/ -lc$//'\''` -link -dll~linknames=' ++ # The linker will automatically build a .lib file if we build a DLL. ++ old_archive_from_new_cmds='true' ++ # FIXME: Should let the user specify the lib program. ++ old_archive_cmds='lib -OUT:$oldlib$oldobjs$old_deplibs' ++ fix_srcfile_path='`cygpath -w "$srcfile"`' ++ enable_shared_with_static_runtimes=yes ++ ;; ++ ++ darwin* | rhapsody*) ++ ++ ++ archive_cmds_need_lc=no ++ hardcode_direct=no ++ hardcode_automatic=yes ++ hardcode_shlibpath_var=unsupported ++ if test "$lt_cv_ld_force_load" = "yes"; then ++ whole_archive_flag_spec='`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience ${wl}-force_load,$conv\"; done; func_echo_all \"$new_convenience\"`' ++ else ++ whole_archive_flag_spec='' ++ fi ++ link_all_deplibs=yes ++ allow_undefined_flag="$_lt_dar_allow_undefined" ++ case $cc_basename in ++ ifort*) _lt_dar_can_shared=yes ;; ++ *) _lt_dar_can_shared=$GCC ;; ++ esac ++ if test "$_lt_dar_can_shared" = "yes"; then ++ output_verbose_link_cmd=func_echo_all ++ archive_cmds="\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring $_lt_dar_single_mod${_lt_dsymutil}" ++ module_cmds="\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dsymutil}" ++ archive_expsym_cmds="sed 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring ${_lt_dar_single_mod}${_lt_dar_export_syms}${_lt_dsymutil}" ++ module_expsym_cmds="sed -e 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dar_export_syms}${_lt_dsymutil}" ++ ++ else ++ ld_shlibs=no ++ fi ++ ++ ;; ++ ++ dgux*) ++ archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' ++ hardcode_libdir_flag_spec='-L$libdir' ++ hardcode_shlibpath_var=no ++ ;; ++ ++ # FreeBSD 2.2.[012] allows us to include c++rt0.o to get C++ constructor ++ # support. Future versions do this automatically, but an explicit c++rt0.o ++ # does not break anything, and helps significantly (at the cost of a little ++ # extra space). ++ freebsd2.2*) ++ archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags /usr/lib/c++rt0.o' ++ hardcode_libdir_flag_spec='-R$libdir' ++ hardcode_direct=yes ++ hardcode_shlibpath_var=no ++ ;; ++ ++ # Unfortunately, older versions of FreeBSD 2 do not have this feature. ++ freebsd2.*) ++ archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags' ++ hardcode_direct=yes ++ hardcode_minus_L=yes ++ hardcode_shlibpath_var=no ++ ;; ++ ++ # FreeBSD 3 and greater uses gcc -shared to do shared libraries. ++ freebsd* | dragonfly*) ++ archive_cmds='$CC -shared -o $lib $libobjs $deplibs $compiler_flags' ++ hardcode_libdir_flag_spec='-R$libdir' ++ hardcode_direct=yes ++ hardcode_shlibpath_var=no ++ ;; ++ ++ hpux9*) ++ if test "$GCC" = yes; then ++ archive_cmds='$RM $output_objdir/$soname~$CC -shared -fPIC ${wl}+b ${wl}$install_libdir -o $output_objdir/$soname $libobjs $deplibs $compiler_flags~test $output_objdir/$soname = $lib || mv $output_objdir/$soname $lib' ++ else ++ archive_cmds='$RM $output_objdir/$soname~$LD -b +b $install_libdir -o $output_objdir/$soname $libobjs $deplibs $linker_flags~test $output_objdir/$soname = $lib || mv $output_objdir/$soname $lib' ++ fi ++ hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir' ++ hardcode_libdir_separator=: ++ hardcode_direct=yes ++ ++ # hardcode_minus_L: Not really in the search PATH, ++ # but as the default location of the library. ++ hardcode_minus_L=yes ++ export_dynamic_flag_spec='${wl}-E' ++ ;; ++ ++ hpux10*) ++ if test "$GCC" = yes && test "$with_gnu_ld" = no; then ++ archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags' ++ else ++ archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags' ++ fi ++ if test "$with_gnu_ld" = no; then ++ hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir' ++ hardcode_libdir_flag_spec_ld='+b $libdir' ++ hardcode_libdir_separator=: ++ hardcode_direct=yes ++ hardcode_direct_absolute=yes ++ export_dynamic_flag_spec='${wl}-E' ++ # hardcode_minus_L: Not really in the search PATH, ++ # but as the default location of the library. ++ hardcode_minus_L=yes ++ fi ++ ;; ++ ++ hpux11*) ++ if test "$GCC" = yes && test "$with_gnu_ld" = no; then ++ case $host_cpu in ++ hppa*64*) ++ archive_cmds='$CC -shared ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags' ++ ;; ++ ia64*) ++ archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags' ++ ;; ++ *) ++ archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags' ++ ;; ++ esac ++ else ++ case $host_cpu in ++ hppa*64*) ++ archive_cmds='$CC -b ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags' ++ ;; ++ ia64*) ++ archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags' ++ ;; ++ *) ++ ++ # Older versions of the 11.00 compiler do not understand -b yet ++ # (HP92453-01 A.11.01.20 doesn't, HP92453-01 B.11.X.35175-35176.GP does) ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC understands -b" >&5 ++$as_echo_n "checking if $CC understands -b... " >&6; } ++if test "${lt_cv_prog_compiler__b+set}" = set; then : ++ $as_echo_n "(cached) " >&6 ++else ++ lt_cv_prog_compiler__b=no ++ save_LDFLAGS="$LDFLAGS" ++ LDFLAGS="$LDFLAGS -b" ++ echo "$lt_simple_link_test_code" > conftest.$ac_ext ++ if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then ++ # The linker can only warn and ignore the option if not recognized ++ # So say no if there are warnings ++ if test -s conftest.err; then ++ # Append any errors to the config.log. ++ cat conftest.err 1>&5 ++ $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp ++ $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2 ++ if diff conftest.exp conftest.er2 >/dev/null; then ++ lt_cv_prog_compiler__b=yes ++ fi ++ else ++ lt_cv_prog_compiler__b=yes ++ fi ++ fi ++ $RM -r conftest* ++ LDFLAGS="$save_LDFLAGS" ++ ++fi ++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler__b" >&5 ++$as_echo "$lt_cv_prog_compiler__b" >&6; } ++ ++if test x"$lt_cv_prog_compiler__b" = xyes; then ++ archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags' ++else ++ archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags' ++fi ++ ++ ;; ++ esac ++ fi ++ if test "$with_gnu_ld" = no; then ++ hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir' ++ hardcode_libdir_separator=: ++ ++ case $host_cpu in ++ hppa*64*|ia64*) ++ hardcode_direct=no ++ hardcode_shlibpath_var=no ++ ;; ++ *) ++ hardcode_direct=yes ++ hardcode_direct_absolute=yes ++ export_dynamic_flag_spec='${wl}-E' ++ ++ # hardcode_minus_L: Not really in the search PATH, ++ # but as the default location of the library. ++ hardcode_minus_L=yes ++ ;; ++ esac ++ fi ++ ;; ++ ++ irix5* | irix6* | nonstopux*) ++ if test "$GCC" = yes; then ++ archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && func_echo_all "${wl}-set_version ${wl}$verstring"` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib' ++ # Try to use the -exported_symbol ld option, if it does not ++ # work, assume that -exports_file does not work either and ++ # implicitly export all symbols. ++ save_LDFLAGS="$LDFLAGS" ++ LDFLAGS="$LDFLAGS -shared ${wl}-exported_symbol ${wl}foo ${wl}-update_registry ${wl}/dev/null" ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++int foo(void) {} ++_ACEOF ++if ac_fn_c_try_link "$LINENO"; then : ++ archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && func_echo_all "${wl}-set_version ${wl}$verstring"` ${wl}-update_registry ${wl}${output_objdir}/so_locations ${wl}-exports_file ${wl}$export_symbols -o $lib' ++ ++fi ++rm -f core conftest.err conftest.$ac_objext \ ++ conftest$ac_exeext conftest.$ac_ext ++ LDFLAGS="$save_LDFLAGS" ++ else ++ archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib' ++ archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -exports_file $export_symbols -o $lib' ++ fi ++ archive_cmds_need_lc='no' ++ hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir' ++ hardcode_libdir_separator=: ++ inherit_rpath=yes ++ link_all_deplibs=yes ++ ;; ++ ++ netbsd*) ++ if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then ++ archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags' # a.out ++ else ++ archive_cmds='$LD -shared -o $lib $libobjs $deplibs $linker_flags' # ELF ++ fi ++ hardcode_libdir_flag_spec='-R$libdir' ++ hardcode_direct=yes ++ hardcode_shlibpath_var=no ++ ;; ++ ++ newsos6) ++ archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' ++ hardcode_direct=yes ++ hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir' ++ hardcode_libdir_separator=: ++ hardcode_shlibpath_var=no ++ ;; ++ ++ *nto* | *qnx*) ++ ;; ++ ++ openbsd*) ++ if test -f /usr/libexec/ld.so; then ++ hardcode_direct=yes ++ hardcode_shlibpath_var=no ++ hardcode_direct_absolute=yes ++ if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then ++ archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags' ++ archive_expsym_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-retain-symbols-file,$export_symbols' ++ hardcode_libdir_flag_spec='${wl}-rpath,$libdir' ++ export_dynamic_flag_spec='${wl}-E' ++ else ++ case $host_os in ++ openbsd[01].* | openbsd2.[0-7] | openbsd2.[0-7].*) ++ archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags' ++ hardcode_libdir_flag_spec='-R$libdir' ++ ;; ++ *) ++ archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags' ++ hardcode_libdir_flag_spec='${wl}-rpath,$libdir' ++ ;; ++ esac ++ fi ++ else ++ ld_shlibs=no ++ fi ++ ;; ++ ++ os2*) ++ hardcode_libdir_flag_spec='-L$libdir' ++ hardcode_minus_L=yes ++ allow_undefined_flag=unsupported ++ archive_cmds='$ECHO "LIBRARY $libname INITINSTANCE" > $output_objdir/$libname.def~$ECHO "DESCRIPTION \"$libname\"" >> $output_objdir/$libname.def~echo DATA >> $output_objdir/$libname.def~echo " SINGLE NONSHARED" >> $output_objdir/$libname.def~echo EXPORTS >> $output_objdir/$libname.def~emxexp $libobjs >> $output_objdir/$libname.def~$CC -Zdll -Zcrtdll -o $lib $libobjs $deplibs $compiler_flags $output_objdir/$libname.def' ++ old_archive_from_new_cmds='emximp -o $output_objdir/$libname.a $output_objdir/$libname.def' ++ ;; ++ ++ osf3*) ++ if test "$GCC" = yes; then ++ allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*' ++ archive_cmds='$CC -shared${allow_undefined_flag} $libobjs $deplibs $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && func_echo_all "${wl}-set_version ${wl}$verstring"` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib' ++ else ++ allow_undefined_flag=' -expect_unresolved \*' ++ archive_cmds='$CC -shared${allow_undefined_flag} $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib' ++ fi ++ archive_cmds_need_lc='no' ++ hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir' ++ hardcode_libdir_separator=: ++ ;; ++ ++ osf4* | osf5*) # as osf3* with the addition of -msym flag ++ if test "$GCC" = yes; then ++ allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*' ++ archive_cmds='$CC -shared${allow_undefined_flag} $libobjs $deplibs $compiler_flags ${wl}-msym ${wl}-soname ${wl}$soname `test -n "$verstring" && func_echo_all "${wl}-set_version ${wl}$verstring"` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib' ++ hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir' ++ else ++ allow_undefined_flag=' -expect_unresolved \*' ++ archive_cmds='$CC -shared${allow_undefined_flag} $libobjs $deplibs $compiler_flags -msym -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib' ++ archive_expsym_cmds='for i in `cat $export_symbols`; do printf "%s %s\\n" -exported_symbol "\$i" >> $lib.exp; done; printf "%s\\n" "-hidden">> $lib.exp~ ++ $CC -shared${allow_undefined_flag} ${wl}-input ${wl}$lib.exp $compiler_flags $libobjs $deplibs -soname $soname `test -n "$verstring" && $ECHO "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib~$RM $lib.exp' ++ ++ # Both c and cxx compiler support -rpath directly ++ hardcode_libdir_flag_spec='-rpath $libdir' ++ fi ++ archive_cmds_need_lc='no' ++ hardcode_libdir_separator=: ++ ;; ++ ++ solaris*) ++ no_undefined_flag=' -z defs' ++ if test "$GCC" = yes; then ++ wlarc='${wl}' ++ archive_cmds='$CC -shared ${wl}-z ${wl}text ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags' ++ archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~ ++ $CC -shared ${wl}-z ${wl}text ${wl}-M ${wl}$lib.exp ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp' ++ else ++ case `$CC -V 2>&1` in ++ *"Compilers 5.0"*) ++ wlarc='' ++ archive_cmds='$LD -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $linker_flags' ++ archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~ ++ $LD -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $linker_flags~$RM $lib.exp' ++ ;; ++ *) ++ wlarc='${wl}' ++ archive_cmds='$CC -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $compiler_flags' ++ archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~ ++ $CC -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp' ++ ;; ++ esac ++ fi ++ hardcode_libdir_flag_spec='-R$libdir' ++ hardcode_shlibpath_var=no ++ case $host_os in ++ solaris2.[0-5] | solaris2.[0-5].*) ;; ++ *) ++ # The compiler driver will combine and reorder linker options, ++ # but understands `-z linker_flag'. GCC discards it without `$wl', ++ # but is careful enough not to reorder. ++ # Supported since Solaris 2.6 (maybe 2.5.1?) ++ if test "$GCC" = yes; then ++ whole_archive_flag_spec='${wl}-z ${wl}allextract$convenience ${wl}-z ${wl}defaultextract' ++ else ++ whole_archive_flag_spec='-z allextract$convenience -z defaultextract' ++ fi ++ ;; ++ esac ++ link_all_deplibs=yes ++ ;; ++ ++ sunos4*) ++ if test "x$host_vendor" = xsequent; then ++ # Use $CC to link under sequent, because it throws in some extra .o ++ # files that make .init and .fini sections work. ++ archive_cmds='$CC -G ${wl}-h $soname -o $lib $libobjs $deplibs $compiler_flags' ++ else ++ archive_cmds='$LD -assert pure-text -Bstatic -o $lib $libobjs $deplibs $linker_flags' ++ fi ++ hardcode_libdir_flag_spec='-L$libdir' ++ hardcode_direct=yes ++ hardcode_minus_L=yes ++ hardcode_shlibpath_var=no ++ ;; ++ ++ sysv4) ++ case $host_vendor in ++ sni) ++ archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' ++ hardcode_direct=yes # is this really true??? ++ ;; ++ siemens) ++ ## LD is ld it makes a PLAMLIB ++ ## CC just makes a GrossModule. ++ archive_cmds='$LD -G -o $lib $libobjs $deplibs $linker_flags' ++ reload_cmds='$CC -r -o $output$reload_objs' ++ hardcode_direct=no ++ ;; ++ motorola) ++ archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' ++ hardcode_direct=no #Motorola manual says yes, but my tests say they lie ++ ;; ++ esac ++ runpath_var='LD_RUN_PATH' ++ hardcode_shlibpath_var=no ++ ;; ++ ++ sysv4.3*) ++ archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' ++ hardcode_shlibpath_var=no ++ export_dynamic_flag_spec='-Bexport' ++ ;; ++ ++ sysv4*MP*) ++ if test -d /usr/nec; then ++ archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' ++ hardcode_shlibpath_var=no ++ runpath_var=LD_RUN_PATH ++ hardcode_runpath_var=yes ++ ld_shlibs=yes ++ fi ++ ;; ++ ++ sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[01].[10]* | unixware7* | sco3.2v5.0.[024]*) ++ no_undefined_flag='${wl}-z,text' ++ archive_cmds_need_lc=no ++ hardcode_shlibpath_var=no ++ runpath_var='LD_RUN_PATH' ++ ++ if test "$GCC" = yes; then ++ archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' ++ archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' ++ else ++ archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' ++ archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' ++ fi ++ ;; ++ ++ sysv5* | sco3.2v5* | sco5v6*) ++ # Note: We can NOT use -z defs as we might desire, because we do not ++ # link with -lc, and that would cause any symbols used from libc to ++ # always be unresolved, which means just about no library would ++ # ever link correctly. If we're not using GNU ld we use -z text ++ # though, which does catch some bad symbols but isn't as heavy-handed ++ # as -z defs. ++ no_undefined_flag='${wl}-z,text' ++ allow_undefined_flag='${wl}-z,nodefs' ++ archive_cmds_need_lc=no ++ hardcode_shlibpath_var=no ++ hardcode_libdir_flag_spec='${wl}-R,$libdir' ++ hardcode_libdir_separator=':' ++ link_all_deplibs=yes ++ export_dynamic_flag_spec='${wl}-Bexport' ++ runpath_var='LD_RUN_PATH' ++ ++ if test "$GCC" = yes; then ++ archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' ++ archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' ++ else ++ archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' ++ archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' ++ fi ++ ;; ++ ++ uts4*) ++ archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' ++ hardcode_libdir_flag_spec='-L$libdir' ++ hardcode_shlibpath_var=no ++ ;; ++ ++ *) ++ ld_shlibs=no ++ ;; ++ esac ++ ++ if test x$host_vendor = xsni; then ++ case $host in ++ sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*) ++ export_dynamic_flag_spec='${wl}-Blargedynsym' ++ ;; ++ esac ++ fi ++ fi ++ ++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ld_shlibs" >&5 ++$as_echo "$ld_shlibs" >&6; } ++test "$ld_shlibs" = no && can_build_shared=no ++ ++with_gnu_ld=$with_gnu_ld ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++# ++# Do we need to explicitly link libc? ++# ++case "x$archive_cmds_need_lc" in ++x|xyes) ++ # Assume -lc should be added ++ archive_cmds_need_lc=yes ++ ++ if test "$enable_shared" = yes && test "$GCC" = yes; then ++ case $archive_cmds in ++ *'~'*) ++ # FIXME: we may have to deal with multi-command sequences. ++ ;; ++ '$CC '*) ++ # Test whether the compiler implicitly links with -lc since on some ++ # systems, -lgcc has to come before -lc. If gcc already passes -lc ++ # to ld, don't add -lc before -lgcc. ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether -lc should be explicitly linked in" >&5 ++$as_echo_n "checking whether -lc should be explicitly linked in... " >&6; } ++if test "${lt_cv_archive_cmds_need_lc+set}" = set; then : ++ $as_echo_n "(cached) " >&6 ++else ++ $RM conftest* ++ echo "$lt_simple_compile_test_code" > conftest.$ac_ext ++ ++ if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5 ++ (eval $ac_compile) 2>&5 ++ ac_status=$? ++ $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 ++ test $ac_status = 0; } 2>conftest.err; then ++ soname=conftest ++ lib=conftest ++ libobjs=conftest.$ac_objext ++ deplibs= ++ wl=$lt_prog_compiler_wl ++ pic_flag=$lt_prog_compiler_pic ++ compiler_flags=-v ++ linker_flags=-v ++ verstring= ++ output_objdir=. ++ libname=conftest ++ lt_save_allow_undefined_flag=$allow_undefined_flag ++ allow_undefined_flag= ++ if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1\""; } >&5 ++ (eval $archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1) 2>&5 ++ ac_status=$? ++ $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 ++ test $ac_status = 0; } ++ then ++ lt_cv_archive_cmds_need_lc=no ++ else ++ lt_cv_archive_cmds_need_lc=yes ++ fi ++ allow_undefined_flag=$lt_save_allow_undefined_flag ++ else ++ cat conftest.err 1>&5 ++ fi ++ $RM conftest* ++ ++fi ++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_archive_cmds_need_lc" >&5 ++$as_echo "$lt_cv_archive_cmds_need_lc" >&6; } ++ archive_cmds_need_lc=$lt_cv_archive_cmds_need_lc ++ ;; ++ esac ++ fi ++ ;; ++esac ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking dynamic linker characteristics" >&5 ++$as_echo_n "checking dynamic linker characteristics... " >&6; } ++ ++if test "$GCC" = yes; then ++ case $host_os in ++ darwin*) lt_awk_arg="/^libraries:/,/LR/" ;; ++ *) lt_awk_arg="/^libraries:/" ;; ++ esac ++ case $host_os in ++ mingw* | cegcc*) lt_sed_strip_eq="s,=\([A-Za-z]:\),\1,g" ;; ++ *) lt_sed_strip_eq="s,=/,/,g" ;; ++ esac ++ lt_search_path_spec=`$CC -print-search-dirs | awk $lt_awk_arg | $SED -e "s/^libraries://" -e $lt_sed_strip_eq` ++ case $lt_search_path_spec in ++ *\;*) ++ # if the path contains ";" then we assume it to be the separator ++ # otherwise default to the standard path separator (i.e. ":") - it is ++ # assumed that no part of a normal pathname contains ";" but that should ++ # okay in the real world where ";" in dirpaths is itself problematic. ++ lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED 's/;/ /g'` ++ ;; ++ *) ++ lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED "s/$PATH_SEPARATOR/ /g"` ++ ;; ++ esac ++ # Ok, now we have the path, separated by spaces, we can step through it ++ # and add multilib dir if necessary. ++ lt_tmp_lt_search_path_spec= ++ lt_multi_os_dir=`$CC $CPPFLAGS $CFLAGS $LDFLAGS -print-multi-os-directory 2>/dev/null` ++ for lt_sys_path in $lt_search_path_spec; do ++ if test -d "$lt_sys_path/$lt_multi_os_dir"; then ++ lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path/$lt_multi_os_dir" ++ else ++ test -d "$lt_sys_path" && \ ++ lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path" ++ fi ++ done ++ lt_search_path_spec=`$ECHO "$lt_tmp_lt_search_path_spec" | awk ' ++BEGIN {RS=" "; FS="/|\n";} { ++ lt_foo=""; ++ lt_count=0; ++ for (lt_i = NF; lt_i > 0; lt_i--) { ++ if ($lt_i != "" && $lt_i != ".") { ++ if ($lt_i == "..") { ++ lt_count++; ++ } else { ++ if (lt_count == 0) { ++ lt_foo="/" $lt_i lt_foo; ++ } else { ++ lt_count--; ++ } ++ } ++ } ++ } ++ if (lt_foo != "") { lt_freq[lt_foo]++; } ++ if (lt_freq[lt_foo] == 1) { print lt_foo; } ++}'` ++ # AWK program above erroneously prepends '/' to C:/dos/paths ++ # for these hosts. ++ case $host_os in ++ mingw* | cegcc*) lt_search_path_spec=`$ECHO "$lt_search_path_spec" |\ ++ $SED 's,/\([A-Za-z]:\),\1,g'` ;; ++ esac ++ sys_lib_search_path_spec=`$ECHO "$lt_search_path_spec" | $lt_NL2SP` ++else ++ sys_lib_search_path_spec="/lib /usr/lib /usr/local/lib" ++fi ++library_names_spec= ++libname_spec='lib$name' ++soname_spec= ++shrext_cmds=".so" ++postinstall_cmds= ++postuninstall_cmds= ++finish_cmds= ++finish_eval= ++shlibpath_var= ++shlibpath_overrides_runpath=unknown ++version_type=none ++dynamic_linker="$host_os ld.so" ++sys_lib_dlsearch_path_spec="/lib /usr/lib" ++need_lib_prefix=unknown ++hardcode_into_libs=no ++ ++# when you set need_version to no, make sure it does not cause -set_version ++# flags to be left without arguments ++need_version=unknown ++ ++case $host_os in ++aix3*) ++ version_type=linux ++ library_names_spec='${libname}${release}${shared_ext}$versuffix $libname.a' ++ shlibpath_var=LIBPATH ++ ++ # AIX 3 has no versioning support, so we append a major version to the name. ++ soname_spec='${libname}${release}${shared_ext}$major' ++ ;; ++ ++aix[4-9]*) ++ version_type=linux ++ need_lib_prefix=no ++ need_version=no ++ hardcode_into_libs=yes ++ if test "$host_cpu" = ia64; then ++ # AIX 5 supports IA64 ++ library_names_spec='${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext}$versuffix $libname${shared_ext}' ++ shlibpath_var=LD_LIBRARY_PATH ++ else ++ # With GCC up to 2.95.x, collect2 would create an import file ++ # for dependence libraries. The import file would start with ++ # the line `#! .'. This would cause the generated library to ++ # depend on `.', always an invalid library. This was fixed in ++ # development snapshots of GCC prior to 3.0. ++ case $host_os in ++ aix4 | aix4.[01] | aix4.[01].*) ++ if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)' ++ echo ' yes ' ++ echo '#endif'; } | ${CC} -E - | $GREP yes > /dev/null; then ++ : ++ else ++ can_build_shared=no ++ fi ++ ;; ++ esac ++ # AIX (on Power*) has no versioning support, so currently we can not hardcode correct ++ # soname into executable. Probably we can add versioning support to ++ # collect2, so additional links can be useful in future. ++ if test "$aix_use_runtimelinking" = yes; then ++ # If using run time linking (on AIX 4.2 or later) use lib<name>.so ++ # instead of lib<name>.a to let people know that these are not ++ # typical AIX shared libraries. ++ library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' ++ else ++ # We preserve .a as extension for shared libraries through AIX4.2 ++ # and later when we are not doing run time linking. ++ library_names_spec='${libname}${release}.a $libname.a' ++ soname_spec='${libname}${release}${shared_ext}$major' ++ fi ++ shlibpath_var=LIBPATH ++ fi ++ ;; ++ ++amigaos*) ++ case $host_cpu in ++ powerpc) ++ # Since July 2007 AmigaOS4 officially supports .so libraries. ++ # When compiling the executable, add -use-dynld -Lsobjs: to the compileline. ++ library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' ++ ;; ++ m68k) ++ library_names_spec='$libname.ixlibrary $libname.a' ++ # Create ${libname}_ixlibrary.a entries in /sys/libs. ++ finish_eval='for lib in `ls $libdir/*.ixlibrary 2>/dev/null`; do libname=`func_echo_all "$lib" | $SED '\''s%^.*/\([^/]*\)\.ixlibrary$%\1%'\''`; test $RM /sys/libs/${libname}_ixlibrary.a; $show "cd /sys/libs && $LN_S $lib ${libname}_ixlibrary.a"; cd /sys/libs && $LN_S $lib ${libname}_ixlibrary.a || exit 1; done' ++ ;; ++ esac ++ ;; ++ ++beos*) ++ library_names_spec='${libname}${shared_ext}' ++ dynamic_linker="$host_os ld.so" ++ shlibpath_var=LIBRARY_PATH ++ ;; ++ ++bsdi[45]*) ++ version_type=linux ++ need_version=no ++ library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' ++ soname_spec='${libname}${release}${shared_ext}$major' ++ finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir' ++ shlibpath_var=LD_LIBRARY_PATH ++ sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib" ++ sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib" ++ # the default ld.so.conf also contains /usr/contrib/lib and ++ # /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow ++ # libtool to hard-code these into programs ++ ;; ++ ++cygwin* | mingw* | pw32* | cegcc*) ++ version_type=windows ++ shrext_cmds=".dll" ++ need_version=no ++ need_lib_prefix=no ++ ++ case $GCC,$host_os in ++ yes,cygwin* | yes,mingw* | yes,pw32* | yes,cegcc*) ++ library_names_spec='$libname.dll.a' ++ # DLL is installed to $(libdir)/../bin by postinstall_cmds ++ postinstall_cmds='base_file=`basename \${file}`~ ++ dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\${base_file}'\''i; echo \$dlname'\''`~ ++ dldir=$destdir/`dirname \$dlpath`~ ++ test -d \$dldir || mkdir -p \$dldir~ ++ $install_prog $dir/$dlname \$dldir/$dlname~ ++ chmod a+x \$dldir/$dlname~ ++ if test -n '\''$stripme'\'' && test -n '\''$striplib'\''; then ++ eval '\''$striplib \$dldir/$dlname'\'' || exit \$?; ++ fi' ++ postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~ ++ dlpath=$dir/\$dldll~ ++ $RM \$dlpath' ++ shlibpath_overrides_runpath=yes ++ ++ case $host_os in ++ cygwin*) ++ # Cygwin DLLs use 'cyg' prefix rather than 'lib' ++ soname_spec='`echo ${libname} | sed -e 's/^lib/cyg/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}' ++ ++ sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/lib/w32api" ++ ;; ++ mingw* | cegcc*) ++ # MinGW DLLs use traditional 'lib' prefix ++ soname_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}' ++ ;; ++ pw32*) ++ # pw32 DLLs use 'pw' prefix rather than 'lib' ++ library_names_spec='`echo ${libname} | sed -e 's/^lib/pw/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}' ++ ;; ++ esac ++ ;; ++ ++ *) ++ library_names_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext} $libname.lib' ++ ;; ++ esac ++ dynamic_linker='Win32 ld.exe' ++ # FIXME: first we should search . and the directory the executable is in ++ shlibpath_var=PATH ++ ;; ++ ++darwin* | rhapsody*) ++ dynamic_linker="$host_os dyld" ++ version_type=darwin ++ need_lib_prefix=no ++ need_version=no ++ library_names_spec='${libname}${release}${major}$shared_ext ${libname}$shared_ext' ++ soname_spec='${libname}${release}${major}$shared_ext' ++ shlibpath_overrides_runpath=yes ++ shlibpath_var=DYLD_LIBRARY_PATH ++ shrext_cmds='`test .$module = .yes && echo .so || echo .dylib`' ++ ++ sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/local/lib" ++ sys_lib_dlsearch_path_spec='/usr/local/lib /lib /usr/lib' ++ ;; ++ ++dgux*) ++ version_type=linux ++ need_lib_prefix=no ++ need_version=no ++ library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname$shared_ext' ++ soname_spec='${libname}${release}${shared_ext}$major' ++ shlibpath_var=LD_LIBRARY_PATH ++ ;; ++ ++freebsd* | dragonfly*) ++ # DragonFly does not have aout. When/if they implement a new ++ # versioning mechanism, adjust this. ++ if test -x /usr/bin/objformat; then ++ objformat=`/usr/bin/objformat` ++ else ++ case $host_os in ++ freebsd[23].*) objformat=aout ;; ++ *) objformat=elf ;; ++ esac ++ fi ++ version_type=freebsd-$objformat ++ case $version_type in ++ freebsd-elf*) ++ library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}' ++ need_version=no ++ need_lib_prefix=no ++ ;; ++ freebsd-*) ++ library_names_spec='${libname}${release}${shared_ext}$versuffix $libname${shared_ext}$versuffix' ++ need_version=yes ++ ;; ++ esac ++ shlibpath_var=LD_LIBRARY_PATH ++ case $host_os in ++ freebsd2.*) ++ shlibpath_overrides_runpath=yes ++ ;; ++ freebsd3.[01]* | freebsdelf3.[01]*) ++ shlibpath_overrides_runpath=yes ++ hardcode_into_libs=yes ++ ;; ++ freebsd3.[2-9]* | freebsdelf3.[2-9]* | \ ++ freebsd4.[0-5] | freebsdelf4.[0-5] | freebsd4.1.1 | freebsdelf4.1.1) ++ shlibpath_overrides_runpath=no ++ hardcode_into_libs=yes ++ ;; ++ *) # from 4.6 on, and DragonFly ++ shlibpath_overrides_runpath=yes ++ hardcode_into_libs=yes ++ ;; ++ esac ++ ;; ++ ++gnu*) ++ version_type=linux ++ need_lib_prefix=no ++ need_version=no ++ library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}' ++ soname_spec='${libname}${release}${shared_ext}$major' ++ shlibpath_var=LD_LIBRARY_PATH ++ hardcode_into_libs=yes ++ ;; ++ ++haiku*) ++ version_type=linux ++ need_lib_prefix=no ++ need_version=no ++ dynamic_linker="$host_os runtime_loader" ++ library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}' ++ soname_spec='${libname}${release}${shared_ext}$major' ++ shlibpath_var=LIBRARY_PATH ++ shlibpath_overrides_runpath=yes ++ sys_lib_dlsearch_path_spec='/boot/home/config/lib /boot/common/lib /boot/beos/system/lib' ++ hardcode_into_libs=yes ++ ;; ++ ++hpux9* | hpux10* | hpux11*) ++ # Give a soname corresponding to the major version so that dld.sl refuses to ++ # link against other versions. ++ version_type=sunos ++ need_lib_prefix=no ++ need_version=no ++ case $host_cpu in ++ ia64*) ++ shrext_cmds='.so' ++ hardcode_into_libs=yes ++ dynamic_linker="$host_os dld.so" ++ shlibpath_var=LD_LIBRARY_PATH ++ shlibpath_overrides_runpath=yes # Unless +noenvvar is specified. ++ library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' ++ soname_spec='${libname}${release}${shared_ext}$major' ++ if test "X$HPUX_IA64_MODE" = X32; then ++ sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib" ++ else ++ sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64" ++ fi ++ sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec ++ ;; ++ hppa*64*) ++ shrext_cmds='.sl' ++ hardcode_into_libs=yes ++ dynamic_linker="$host_os dld.sl" ++ shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH ++ shlibpath_overrides_runpath=yes # Unless +noenvvar is specified. ++ library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' ++ soname_spec='${libname}${release}${shared_ext}$major' ++ sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64" ++ sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec ++ ;; ++ *) ++ shrext_cmds='.sl' ++ dynamic_linker="$host_os dld.sl" ++ shlibpath_var=SHLIB_PATH ++ shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH ++ library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' ++ soname_spec='${libname}${release}${shared_ext}$major' ++ ;; ++ esac ++ # HP-UX runs *really* slowly unless shared libraries are mode 555, ... ++ postinstall_cmds='chmod 555 $lib' ++ # or fails outright, so override atomically: ++ install_override_mode=555 ++ ;; ++ ++interix[3-9]*) ++ version_type=linux ++ need_lib_prefix=no ++ need_version=no ++ library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}' ++ soname_spec='${libname}${release}${shared_ext}$major' ++ dynamic_linker='Interix 3.x ld.so.1 (PE, like ELF)' ++ shlibpath_var=LD_LIBRARY_PATH ++ shlibpath_overrides_runpath=no ++ hardcode_into_libs=yes ++ ;; ++ ++irix5* | irix6* | nonstopux*) ++ case $host_os in ++ nonstopux*) version_type=nonstopux ;; ++ *) ++ if test "$lt_cv_prog_gnu_ld" = yes; then ++ version_type=linux ++ else ++ version_type=irix ++ fi ;; ++ esac ++ need_lib_prefix=no ++ need_version=no ++ soname_spec='${libname}${release}${shared_ext}$major' ++ library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext} $libname${shared_ext}' ++ case $host_os in ++ irix5* | nonstopux*) ++ libsuff= shlibsuff= ++ ;; ++ *) ++ case $LD in # libtool.m4 will add one of these switches to LD ++ *-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ") ++ libsuff= shlibsuff= libmagic=32-bit;; ++ *-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ") ++ libsuff=32 shlibsuff=N32 libmagic=N32;; ++ *-64|*"-64 "|*-melf64bmip|*"-melf64bmip ") ++ libsuff=64 shlibsuff=64 libmagic=64-bit;; ++ *) libsuff= shlibsuff= libmagic=never-match;; ++ esac ++ ;; ++ esac ++ shlibpath_var=LD_LIBRARY${shlibsuff}_PATH ++ shlibpath_overrides_runpath=no ++ sys_lib_search_path_spec="/usr/lib${libsuff} /lib${libsuff} /usr/local/lib${libsuff}" ++ sys_lib_dlsearch_path_spec="/usr/lib${libsuff} /lib${libsuff}" ++ hardcode_into_libs=yes ++ ;; ++ ++# No shared lib support for Linux oldld, aout, or coff. ++linux*oldld* | linux*aout* | linux*coff*) ++ dynamic_linker=no ++ ;; ++ ++# This must be Linux ELF. ++linux* | k*bsd*-gnu | kopensolaris*-gnu) ++ version_type=linux ++ need_lib_prefix=no ++ need_version=no ++ library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' ++ soname_spec='${libname}${release}${shared_ext}$major' ++ finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir' ++ shlibpath_var=LD_LIBRARY_PATH ++ shlibpath_overrides_runpath=no ++ ++ # Some binutils ld are patched to set DT_RUNPATH ++ if test "${lt_cv_shlibpath_overrides_runpath+set}" = set; then : ++ $as_echo_n "(cached) " >&6 ++else ++ lt_cv_shlibpath_overrides_runpath=no ++ save_LDFLAGS=$LDFLAGS ++ save_libdir=$libdir ++ eval "libdir=/foo; wl=\"$lt_prog_compiler_wl\"; \ ++ LDFLAGS=\"\$LDFLAGS $hardcode_libdir_flag_spec\"" ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++ ++int ++main () ++{ ++ ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_c_try_link "$LINENO"; then : ++ if ($OBJDUMP -p conftest$ac_exeext) 2>/dev/null | grep "RUNPATH.*$libdir" >/dev/null; then : ++ lt_cv_shlibpath_overrides_runpath=yes ++fi ++fi ++rm -f core conftest.err conftest.$ac_objext \ ++ conftest$ac_exeext conftest.$ac_ext ++ LDFLAGS=$save_LDFLAGS ++ libdir=$save_libdir ++ ++fi ++ ++ shlibpath_overrides_runpath=$lt_cv_shlibpath_overrides_runpath ++ ++ # This implies no fast_install, which is unacceptable. ++ # Some rework will be needed to allow for fast_install ++ # before this can be enabled. ++ hardcode_into_libs=yes ++ ++ # Append ld.so.conf contents to the search path ++ if test -f /etc/ld.so.conf; then ++ lt_ld_extra=`awk '/^include / { system(sprintf("cd /etc; cat %s 2>/dev/null", \$2)); skip = 1; } { if (!skip) print \$0; skip = 0; }' < /etc/ld.so.conf | $SED -e 's/#.*//;/^[ ]*hwcap[ ]/d;s/[:, ]/ /g;s/=[^=]*$//;s/=[^= ]* / /g;s/"//g;/^$/d' | tr '\n' ' '` ++ sys_lib_dlsearch_path_spec="/lib /usr/lib $lt_ld_extra" ++ fi ++ ++ # We used to test for /lib/ld.so.1 and disable shared libraries on ++ # powerpc, because MkLinux only supported shared libraries with the ++ # GNU dynamic linker. Since this was broken with cross compilers, ++ # most powerpc-linux boxes support dynamic linking these days and ++ # people can always --disable-shared, the test was removed, and we ++ # assume the GNU/Linux dynamic linker is in use. ++ dynamic_linker='GNU/Linux ld.so' ++ ;; ++ ++netbsd*) ++ version_type=sunos ++ need_lib_prefix=no ++ need_version=no ++ if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then ++ library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix' ++ finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir' ++ dynamic_linker='NetBSD (a.out) ld.so' ++ else ++ library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}' ++ soname_spec='${libname}${release}${shared_ext}$major' ++ dynamic_linker='NetBSD ld.elf_so' ++ fi ++ shlibpath_var=LD_LIBRARY_PATH ++ shlibpath_overrides_runpath=yes ++ hardcode_into_libs=yes ++ ;; ++ ++newsos6) ++ version_type=linux ++ library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' ++ shlibpath_var=LD_LIBRARY_PATH ++ shlibpath_overrides_runpath=yes ++ ;; ++ ++*nto* | *qnx*) ++ version_type=qnx ++ need_lib_prefix=no ++ need_version=no ++ library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' ++ soname_spec='${libname}${release}${shared_ext}$major' ++ shlibpath_var=LD_LIBRARY_PATH ++ shlibpath_overrides_runpath=no ++ hardcode_into_libs=yes ++ dynamic_linker='ldqnx.so' ++ ;; ++ ++openbsd*) ++ version_type=sunos ++ sys_lib_dlsearch_path_spec="/usr/lib" ++ need_lib_prefix=no ++ # Some older versions of OpenBSD (3.3 at least) *do* need versioned libs. ++ case $host_os in ++ openbsd3.3 | openbsd3.3.*) need_version=yes ;; ++ *) need_version=no ;; ++ esac ++ library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix' ++ finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir' ++ shlibpath_var=LD_LIBRARY_PATH ++ if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then ++ case $host_os in ++ openbsd2.[89] | openbsd2.[89].*) ++ shlibpath_overrides_runpath=no ++ ;; ++ *) ++ shlibpath_overrides_runpath=yes ++ ;; ++ esac ++ else ++ shlibpath_overrides_runpath=yes ++ fi ++ ;; ++ ++os2*) ++ libname_spec='$name' ++ shrext_cmds=".dll" ++ need_lib_prefix=no ++ library_names_spec='$libname${shared_ext} $libname.a' ++ dynamic_linker='OS/2 ld.exe' ++ shlibpath_var=LIBPATH ++ ;; ++ ++osf3* | osf4* | osf5*) ++ version_type=osf ++ need_lib_prefix=no ++ need_version=no ++ soname_spec='${libname}${release}${shared_ext}$major' ++ library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' ++ shlibpath_var=LD_LIBRARY_PATH ++ sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib" ++ sys_lib_dlsearch_path_spec="$sys_lib_search_path_spec" ++ ;; ++ ++rdos*) ++ dynamic_linker=no ++ ;; ++ ++solaris*) ++ version_type=linux ++ need_lib_prefix=no ++ need_version=no ++ library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' ++ soname_spec='${libname}${release}${shared_ext}$major' ++ shlibpath_var=LD_LIBRARY_PATH ++ shlibpath_overrides_runpath=yes ++ hardcode_into_libs=yes ++ # ldd complains unless libraries are executable ++ postinstall_cmds='chmod +x $lib' ++ ;; ++ ++sunos4*) ++ version_type=sunos ++ library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix' ++ finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir' ++ shlibpath_var=LD_LIBRARY_PATH ++ shlibpath_overrides_runpath=yes ++ if test "$with_gnu_ld" = yes; then ++ need_lib_prefix=no ++ fi ++ need_version=yes ++ ;; ++ ++sysv4 | sysv4.3*) ++ version_type=linux ++ library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' ++ soname_spec='${libname}${release}${shared_ext}$major' ++ shlibpath_var=LD_LIBRARY_PATH ++ case $host_vendor in ++ sni) ++ shlibpath_overrides_runpath=no ++ need_lib_prefix=no ++ runpath_var=LD_RUN_PATH ++ ;; ++ siemens) ++ need_lib_prefix=no ++ ;; ++ motorola) ++ need_lib_prefix=no ++ need_version=no ++ shlibpath_overrides_runpath=no ++ sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib' ++ ;; ++ esac ++ ;; ++ ++sysv4*MP*) ++ if test -d /usr/nec ;then ++ version_type=linux ++ library_names_spec='$libname${shared_ext}.$versuffix $libname${shared_ext}.$major $libname${shared_ext}' ++ soname_spec='$libname${shared_ext}.$major' ++ shlibpath_var=LD_LIBRARY_PATH ++ fi ++ ;; ++ ++sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*) ++ version_type=freebsd-elf ++ need_lib_prefix=no ++ need_version=no ++ library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}' ++ soname_spec='${libname}${release}${shared_ext}$major' ++ shlibpath_var=LD_LIBRARY_PATH ++ shlibpath_overrides_runpath=yes ++ hardcode_into_libs=yes ++ if test "$with_gnu_ld" = yes; then ++ sys_lib_search_path_spec='/usr/local/lib /usr/gnu/lib /usr/ccs/lib /usr/lib /lib' ++ else ++ sys_lib_search_path_spec='/usr/ccs/lib /usr/lib' ++ case $host_os in ++ sco3.2v5*) ++ sys_lib_search_path_spec="$sys_lib_search_path_spec /lib" ++ ;; ++ esac ++ fi ++ sys_lib_dlsearch_path_spec='/usr/lib' ++ ;; ++ ++tpf*) ++ # TPF is a cross-target only. Preferred cross-host = GNU/Linux. ++ version_type=linux ++ need_lib_prefix=no ++ need_version=no ++ library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' ++ shlibpath_var=LD_LIBRARY_PATH ++ shlibpath_overrides_runpath=no ++ hardcode_into_libs=yes ++ ;; ++ ++uts4*) ++ version_type=linux ++ library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' ++ soname_spec='${libname}${release}${shared_ext}$major' ++ shlibpath_var=LD_LIBRARY_PATH ++ ;; ++ ++*) ++ dynamic_linker=no ++ ;; ++esac ++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $dynamic_linker" >&5 ++$as_echo "$dynamic_linker" >&6; } ++test "$dynamic_linker" = no && can_build_shared=no ++ ++variables_saved_for_relink="PATH $shlibpath_var $runpath_var" ++if test "$GCC" = yes; then ++ variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH" ++fi ++ ++if test "${lt_cv_sys_lib_search_path_spec+set}" = set; then ++ sys_lib_search_path_spec="$lt_cv_sys_lib_search_path_spec" ++fi ++if test "${lt_cv_sys_lib_dlsearch_path_spec+set}" = set; then ++ sys_lib_dlsearch_path_spec="$lt_cv_sys_lib_dlsearch_path_spec" ++fi ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to hardcode library paths into programs" >&5 ++$as_echo_n "checking how to hardcode library paths into programs... " >&6; } ++hardcode_action= ++if test -n "$hardcode_libdir_flag_spec" || ++ test -n "$runpath_var" || ++ test "X$hardcode_automatic" = "Xyes" ; then ++ ++ # We can hardcode non-existent directories. ++ if test "$hardcode_direct" != no && ++ # If the only mechanism to avoid hardcoding is shlibpath_var, we ++ # have to relink, otherwise we might link with an installed library ++ # when we should be linking with a yet-to-be-installed one ++ ## test "$_LT_TAGVAR(hardcode_shlibpath_var, )" != no && ++ test "$hardcode_minus_L" != no; then ++ # Linking always hardcodes the temporary library directory. ++ hardcode_action=relink ++ else ++ # We can link without hardcoding, and we can hardcode nonexisting dirs. ++ hardcode_action=immediate ++ fi ++else ++ # We cannot hardcode anything, or else we can only hardcode existing ++ # directories. ++ hardcode_action=unsupported ++fi ++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $hardcode_action" >&5 ++$as_echo "$hardcode_action" >&6; } ++ ++if test "$hardcode_action" = relink || ++ test "$inherit_rpath" = yes; then ++ # Fast installation is not supported ++ enable_fast_install=no ++elif test "$shlibpath_overrides_runpath" = yes || ++ test "$enable_shared" = no; then ++ # Fast installation is not necessary ++ enable_fast_install=needless ++fi ++ ++ ++ ++ ++ ++ ++ if test "x$enable_dlopen" != xyes; then ++ enable_dlopen=unknown ++ enable_dlopen_self=unknown ++ enable_dlopen_self_static=unknown ++else ++ lt_cv_dlopen=no ++ lt_cv_dlopen_libs= ++ ++ case $host_os in ++ beos*) ++ lt_cv_dlopen="load_add_on" ++ lt_cv_dlopen_libs= ++ lt_cv_dlopen_self=yes ++ ;; ++ ++ mingw* | pw32* | cegcc*) ++ lt_cv_dlopen="LoadLibrary" ++ lt_cv_dlopen_libs= ++ ;; ++ ++ cygwin*) ++ lt_cv_dlopen="dlopen" ++ lt_cv_dlopen_libs= ++ ;; ++ ++ darwin*) ++ # if libdl is installed we need to link against it ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5 ++$as_echo_n "checking for dlopen in -ldl... " >&6; } ++if test "${ac_cv_lib_dl_dlopen+set}" = set; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ac_check_lib_save_LIBS=$LIBS ++LIBS="-ldl $LIBS" ++cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++ ++/* Override any GCC internal prototype to avoid an error. ++ Use char because int might match the return type of a GCC ++ builtin and then its argument prototype would still apply. */ ++#ifdef __cplusplus ++extern "C" ++#endif ++char dlopen (); ++int ++main () ++{ ++return dlopen (); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_c_try_link "$LINENO"; then : ++ ac_cv_lib_dl_dlopen=yes ++else ++ ac_cv_lib_dl_dlopen=no ++fi ++rm -f core conftest.err conftest.$ac_objext \ ++ conftest$ac_exeext conftest.$ac_ext ++LIBS=$ac_check_lib_save_LIBS ++fi ++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5 ++$as_echo "$ac_cv_lib_dl_dlopen" >&6; } ++if test "x$ac_cv_lib_dl_dlopen" = x""yes; then : ++ lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl" ++else ++ ++ lt_cv_dlopen="dyld" ++ lt_cv_dlopen_libs= ++ lt_cv_dlopen_self=yes ++ ++fi ++ ++ ;; ++ ++ *) ++ ac_fn_c_check_func "$LINENO" "shl_load" "ac_cv_func_shl_load" ++if test "x$ac_cv_func_shl_load" = x""yes; then : ++ lt_cv_dlopen="shl_load" ++else ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for shl_load in -ldld" >&5 ++$as_echo_n "checking for shl_load in -ldld... " >&6; } ++if test "${ac_cv_lib_dld_shl_load+set}" = set; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ac_check_lib_save_LIBS=$LIBS ++LIBS="-ldld $LIBS" ++cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++ ++/* Override any GCC internal prototype to avoid an error. ++ Use char because int might match the return type of a GCC ++ builtin and then its argument prototype would still apply. */ ++#ifdef __cplusplus ++extern "C" ++#endif ++char shl_load (); ++int ++main () ++{ ++return shl_load (); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_c_try_link "$LINENO"; then : ++ ac_cv_lib_dld_shl_load=yes ++else ++ ac_cv_lib_dld_shl_load=no ++fi ++rm -f core conftest.err conftest.$ac_objext \ ++ conftest$ac_exeext conftest.$ac_ext ++LIBS=$ac_check_lib_save_LIBS ++fi ++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_shl_load" >&5 ++$as_echo "$ac_cv_lib_dld_shl_load" >&6; } ++if test "x$ac_cv_lib_dld_shl_load" = x""yes; then : ++ lt_cv_dlopen="shl_load" lt_cv_dlopen_libs="-ldld" ++else ++ ac_fn_c_check_func "$LINENO" "dlopen" "ac_cv_func_dlopen" ++if test "x$ac_cv_func_dlopen" = x""yes; then : ++ lt_cv_dlopen="dlopen" ++else ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5 ++$as_echo_n "checking for dlopen in -ldl... " >&6; } ++if test "${ac_cv_lib_dl_dlopen+set}" = set; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ac_check_lib_save_LIBS=$LIBS ++LIBS="-ldl $LIBS" ++cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++ ++/* Override any GCC internal prototype to avoid an error. ++ Use char because int might match the return type of a GCC ++ builtin and then its argument prototype would still apply. */ ++#ifdef __cplusplus ++extern "C" ++#endif ++char dlopen (); ++int ++main () ++{ ++return dlopen (); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_c_try_link "$LINENO"; then : ++ ac_cv_lib_dl_dlopen=yes ++else ++ ac_cv_lib_dl_dlopen=no ++fi ++rm -f core conftest.err conftest.$ac_objext \ ++ conftest$ac_exeext conftest.$ac_ext ++LIBS=$ac_check_lib_save_LIBS ++fi ++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5 ++$as_echo "$ac_cv_lib_dl_dlopen" >&6; } ++if test "x$ac_cv_lib_dl_dlopen" = x""yes; then : ++ lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl" ++else ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -lsvld" >&5 ++$as_echo_n "checking for dlopen in -lsvld... " >&6; } ++if test "${ac_cv_lib_svld_dlopen+set}" = set; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ac_check_lib_save_LIBS=$LIBS ++LIBS="-lsvld $LIBS" ++cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++ ++/* Override any GCC internal prototype to avoid an error. ++ Use char because int might match the return type of a GCC ++ builtin and then its argument prototype would still apply. */ ++#ifdef __cplusplus ++extern "C" ++#endif ++char dlopen (); ++int ++main () ++{ ++return dlopen (); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_c_try_link "$LINENO"; then : ++ ac_cv_lib_svld_dlopen=yes ++else ++ ac_cv_lib_svld_dlopen=no ++fi ++rm -f core conftest.err conftest.$ac_objext \ ++ conftest$ac_exeext conftest.$ac_ext ++LIBS=$ac_check_lib_save_LIBS ++fi ++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_svld_dlopen" >&5 ++$as_echo "$ac_cv_lib_svld_dlopen" >&6; } ++if test "x$ac_cv_lib_svld_dlopen" = x""yes; then : ++ lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-lsvld" ++else ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dld_link in -ldld" >&5 ++$as_echo_n "checking for dld_link in -ldld... " >&6; } ++if test "${ac_cv_lib_dld_dld_link+set}" = set; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ac_check_lib_save_LIBS=$LIBS ++LIBS="-ldld $LIBS" ++cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++ ++/* Override any GCC internal prototype to avoid an error. ++ Use char because int might match the return type of a GCC ++ builtin and then its argument prototype would still apply. */ ++#ifdef __cplusplus ++extern "C" ++#endif ++char dld_link (); ++int ++main () ++{ ++return dld_link (); ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_c_try_link "$LINENO"; then : ++ ac_cv_lib_dld_dld_link=yes ++else ++ ac_cv_lib_dld_dld_link=no ++fi ++rm -f core conftest.err conftest.$ac_objext \ ++ conftest$ac_exeext conftest.$ac_ext ++LIBS=$ac_check_lib_save_LIBS ++fi ++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_dld_link" >&5 ++$as_echo "$ac_cv_lib_dld_dld_link" >&6; } ++if test "x$ac_cv_lib_dld_dld_link" = x""yes; then : ++ lt_cv_dlopen="dld_link" lt_cv_dlopen_libs="-ldld" ++fi ++ ++ ++fi ++ ++ ++fi ++ ++ ++fi ++ ++ ++fi ++ ++ ++fi ++ ++ ;; ++ esac ++ ++ if test "x$lt_cv_dlopen" != xno; then ++ enable_dlopen=yes ++ else ++ enable_dlopen=no ++ fi ++ ++ case $lt_cv_dlopen in ++ dlopen) ++ save_CPPFLAGS="$CPPFLAGS" ++ test "x$ac_cv_header_dlfcn_h" = xyes && CPPFLAGS="$CPPFLAGS -DHAVE_DLFCN_H" ++ ++ save_LDFLAGS="$LDFLAGS" ++ wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $export_dynamic_flag_spec\" ++ ++ save_LIBS="$LIBS" ++ LIBS="$lt_cv_dlopen_libs $LIBS" ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a program can dlopen itself" >&5 ++$as_echo_n "checking whether a program can dlopen itself... " >&6; } ++if test "${lt_cv_dlopen_self+set}" = set; then : ++ $as_echo_n "(cached) " >&6 ++else ++ if test "$cross_compiling" = yes; then : ++ lt_cv_dlopen_self=cross ++else ++ lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2 ++ lt_status=$lt_dlunknown ++ cat > conftest.$ac_ext <<_LT_EOF ++#line 18049 "configure" ++#include "confdefs.h" ++ ++#if HAVE_DLFCN_H ++#include <dlfcn.h> ++#endif ++ ++#include <stdio.h> ++ ++#ifdef RTLD_GLOBAL ++# define LT_DLGLOBAL RTLD_GLOBAL ++#else ++# ifdef DL_GLOBAL ++# define LT_DLGLOBAL DL_GLOBAL ++# else ++# define LT_DLGLOBAL 0 ++# endif ++#endif ++ ++/* We may have to define LT_DLLAZY_OR_NOW in the command line if we ++ find out it does not work in some platform. */ ++#ifndef LT_DLLAZY_OR_NOW ++# ifdef RTLD_LAZY ++# define LT_DLLAZY_OR_NOW RTLD_LAZY ++# else ++# ifdef DL_LAZY ++# define LT_DLLAZY_OR_NOW DL_LAZY ++# else ++# ifdef RTLD_NOW ++# define LT_DLLAZY_OR_NOW RTLD_NOW ++# else ++# ifdef DL_NOW ++# define LT_DLLAZY_OR_NOW DL_NOW ++# else ++# define LT_DLLAZY_OR_NOW 0 ++# endif ++# endif ++# endif ++# endif ++#endif ++ ++/* When -fvisbility=hidden is used, assume the code has been annotated ++ correspondingly for the symbols needed. */ ++#if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3)) ++void fnord () __attribute__((visibility("default"))); ++#endif ++ ++void fnord () { int i=42; } ++int main () ++{ ++ void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW); ++ int status = $lt_dlunknown; ++ ++ if (self) ++ { ++ if (dlsym (self,"fnord")) status = $lt_dlno_uscore; ++ else ++ { ++ if (dlsym( self,"_fnord")) status = $lt_dlneed_uscore; ++ else puts (dlerror ()); ++ } ++ /* dlclose (self); */ ++ } ++ else ++ puts (dlerror ()); ++ ++ return status; ++} ++_LT_EOF ++ if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5 ++ (eval $ac_link) 2>&5 ++ ac_status=$? ++ $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 ++ test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then ++ (./conftest; exit; ) >&5 2>/dev/null ++ lt_status=$? ++ case x$lt_status in ++ x$lt_dlno_uscore) lt_cv_dlopen_self=yes ;; ++ x$lt_dlneed_uscore) lt_cv_dlopen_self=yes ;; ++ x$lt_dlunknown|x*) lt_cv_dlopen_self=no ;; ++ esac ++ else : ++ # compilation failed ++ lt_cv_dlopen_self=no ++ fi ++fi ++rm -fr conftest* ++ ++ ++fi ++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self" >&5 ++$as_echo "$lt_cv_dlopen_self" >&6; } ++ ++ if test "x$lt_cv_dlopen_self" = xyes; then ++ wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $lt_prog_compiler_static\" ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a statically linked program can dlopen itself" >&5 ++$as_echo_n "checking whether a statically linked program can dlopen itself... " >&6; } ++if test "${lt_cv_dlopen_self_static+set}" = set; then : ++ $as_echo_n "(cached) " >&6 ++else ++ if test "$cross_compiling" = yes; then : ++ lt_cv_dlopen_self_static=cross ++else ++ lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2 ++ lt_status=$lt_dlunknown ++ cat > conftest.$ac_ext <<_LT_EOF ++#line 18155 "configure" ++#include "confdefs.h" ++ ++#if HAVE_DLFCN_H ++#include <dlfcn.h> ++#endif ++ ++#include <stdio.h> ++ ++#ifdef RTLD_GLOBAL ++# define LT_DLGLOBAL RTLD_GLOBAL ++#else ++# ifdef DL_GLOBAL ++# define LT_DLGLOBAL DL_GLOBAL ++# else ++# define LT_DLGLOBAL 0 ++# endif ++#endif ++ ++/* We may have to define LT_DLLAZY_OR_NOW in the command line if we ++ find out it does not work in some platform. */ ++#ifndef LT_DLLAZY_OR_NOW ++# ifdef RTLD_LAZY ++# define LT_DLLAZY_OR_NOW RTLD_LAZY ++# else ++# ifdef DL_LAZY ++# define LT_DLLAZY_OR_NOW DL_LAZY ++# else ++# ifdef RTLD_NOW ++# define LT_DLLAZY_OR_NOW RTLD_NOW ++# else ++# ifdef DL_NOW ++# define LT_DLLAZY_OR_NOW DL_NOW ++# else ++# define LT_DLLAZY_OR_NOW 0 ++# endif ++# endif ++# endif ++# endif ++#endif ++ ++/* When -fvisbility=hidden is used, assume the code has been annotated ++ correspondingly for the symbols needed. */ ++#if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3)) ++void fnord () __attribute__((visibility("default"))); ++#endif ++ ++void fnord () { int i=42; } ++int main () ++{ ++ void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW); ++ int status = $lt_dlunknown; ++ ++ if (self) ++ { ++ if (dlsym (self,"fnord")) status = $lt_dlno_uscore; ++ else ++ { ++ if (dlsym( self,"_fnord")) status = $lt_dlneed_uscore; ++ else puts (dlerror ()); ++ } ++ /* dlclose (self); */ ++ } ++ else ++ puts (dlerror ()); ++ ++ return status; ++} ++_LT_EOF ++ if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5 ++ (eval $ac_link) 2>&5 ++ ac_status=$? ++ $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 ++ test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then ++ (./conftest; exit; ) >&5 2>/dev/null ++ lt_status=$? ++ case x$lt_status in ++ x$lt_dlno_uscore) lt_cv_dlopen_self_static=yes ;; ++ x$lt_dlneed_uscore) lt_cv_dlopen_self_static=yes ;; ++ x$lt_dlunknown|x*) lt_cv_dlopen_self_static=no ;; ++ esac ++ else : ++ # compilation failed ++ lt_cv_dlopen_self_static=no ++ fi ++fi ++rm -fr conftest* ++ ++ ++fi ++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self_static" >&5 ++$as_echo "$lt_cv_dlopen_self_static" >&6; } ++ fi ++ ++ CPPFLAGS="$save_CPPFLAGS" ++ LDFLAGS="$save_LDFLAGS" ++ LIBS="$save_LIBS" ++ ;; ++ esac ++ ++ case $lt_cv_dlopen_self in ++ yes|no) enable_dlopen_self=$lt_cv_dlopen_self ;; ++ *) enable_dlopen_self=unknown ;; ++ esac ++ ++ case $lt_cv_dlopen_self_static in ++ yes|no) enable_dlopen_self_static=$lt_cv_dlopen_self_static ;; ++ *) enable_dlopen_self_static=unknown ;; ++ esac ++fi ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++striplib= ++old_striplib= ++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether stripping libraries is possible" >&5 ++$as_echo_n "checking whether stripping libraries is possible... " >&6; } ++if test -n "$STRIP" && $STRIP -V 2>&1 | $GREP "GNU strip" >/dev/null; then ++ test -z "$old_striplib" && old_striplib="$STRIP --strip-debug" ++ test -z "$striplib" && striplib="$STRIP --strip-unneeded" ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 ++$as_echo "yes" >&6; } ++else ++# FIXME - insert some real tests, host_os isn't really good enough ++ case $host_os in ++ darwin*) ++ if test -n "$STRIP" ; then ++ striplib="$STRIP -x" ++ old_striplib="$STRIP -S" ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 ++$as_echo "yes" >&6; } ++ else ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 ++$as_echo "no" >&6; } ++ fi ++ ;; ++ *) ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 ++$as_echo "no" >&6; } ++ ;; ++ esac ++fi ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ # Report which library types will actually be built ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking if libtool supports shared libraries" >&5 ++$as_echo_n "checking if libtool supports shared libraries... " >&6; } ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $can_build_shared" >&5 ++$as_echo "$can_build_shared" >&6; } ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build shared libraries" >&5 ++$as_echo_n "checking whether to build shared libraries... " >&6; } ++ test "$can_build_shared" = "no" && enable_shared=no ++ ++ # On AIX, shared libraries and static libraries use the same namespace, and ++ # are all built from PIC. ++ case $host_os in ++ aix3*) ++ test "$enable_shared" = yes && enable_static=no ++ if test -n "$RANLIB"; then ++ archive_cmds="$archive_cmds~\$RANLIB \$lib" ++ postinstall_cmds='$RANLIB $lib' ++ fi ++ ;; ++ ++ aix[4-9]*) ++ if test "$host_cpu" != ia64 && test "$aix_use_runtimelinking" = no ; then ++ test "$enable_shared" = yes && enable_static=no ++ fi ++ ;; ++ esac ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_shared" >&5 ++$as_echo "$enable_shared" >&6; } ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build static libraries" >&5 ++$as_echo_n "checking whether to build static libraries... " >&6; } ++ # Make sure either enable_shared or enable_static is yes. ++ test "$enable_shared" = yes || enable_static=yes ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_static" >&5 ++$as_echo "$enable_static" >&6; } ++ ++ ++ ++ ++fi ++ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++CC="$lt_save_CC" ++ ++ if test -n "$CXX" && ( test "X$CXX" != "Xno" && ++ ( (test "X$CXX" = "Xg++" && `g++ -v >/dev/null 2>&1` ) || ++ (test "X$CXX" != "Xg++"))) ; then ++ ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C++ preprocessor" >&5 ++$as_echo_n "checking how to run the C++ preprocessor... " >&6; } ++if test -z "$CXXCPP"; then ++ if test "${ac_cv_prog_CXXCPP+set}" = set; then : ++ $as_echo_n "(cached) " >&6 ++else ++ # Double quotes because CXXCPP needs to be expanded ++ for CXXCPP in "$CXX -E" "/lib/cpp" ++ do ++ ac_preproc_ok=false ++for ac_cxx_preproc_warn_flag in '' yes ++do ++ # Use a header file that comes with gcc, so configuring glibc ++ # with a fresh cross-compiler works. ++ # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since ++ # <limits.h> exists even on freestanding compilers. ++ # On the NeXT, cc -E runs the code through the compiler's parser, ++ # not just through cpp. "Syntax error" is here to catch this case. ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#ifdef __STDC__ ++# include <limits.h> ++#else ++# include <assert.h> ++#endif ++ Syntax error ++_ACEOF ++if ac_fn_cxx_try_cpp "$LINENO"; then : ++ ++else ++ # Broken: fails on valid input. ++continue ++fi ++rm -f conftest.err conftest.$ac_ext ++ ++ # OK, works on sane cases. Now check whether nonexistent headers ++ # can be detected and how. ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include <ac_nonexistent.h> ++_ACEOF ++if ac_fn_cxx_try_cpp "$LINENO"; then : ++ # Broken: success on invalid input. ++continue ++else ++ # Passes both tests. ++ac_preproc_ok=: ++break ++fi ++rm -f conftest.err conftest.$ac_ext ++ ++done ++# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped. ++rm -f conftest.err conftest.$ac_ext ++if $ac_preproc_ok; then : ++ break ++fi ++ ++ done ++ ac_cv_prog_CXXCPP=$CXXCPP ++ ++fi ++ CXXCPP=$ac_cv_prog_CXXCPP ++else ++ ac_cv_prog_CXXCPP=$CXXCPP ++fi ++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CXXCPP" >&5 ++$as_echo "$CXXCPP" >&6; } ++ac_preproc_ok=false ++for ac_cxx_preproc_warn_flag in '' yes ++do ++ # Use a header file that comes with gcc, so configuring glibc ++ # with a fresh cross-compiler works. ++ # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since ++ # <limits.h> exists even on freestanding compilers. ++ # On the NeXT, cc -E runs the code through the compiler's parser, ++ # not just through cpp. "Syntax error" is here to catch this case. ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#ifdef __STDC__ ++# include <limits.h> ++#else ++# include <assert.h> ++#endif ++ Syntax error ++_ACEOF ++if ac_fn_cxx_try_cpp "$LINENO"; then : ++ ++else ++ # Broken: fails on valid input. ++continue ++fi ++rm -f conftest.err conftest.$ac_ext ++ ++ # OK, works on sane cases. Now check whether nonexistent headers ++ # can be detected and how. ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++#include <ac_nonexistent.h> ++_ACEOF ++if ac_fn_cxx_try_cpp "$LINENO"; then : ++ # Broken: success on invalid input. ++continue ++else ++ # Passes both tests. ++ac_preproc_ok=: ++break ++fi ++rm -f conftest.err conftest.$ac_ext ++ ++done ++# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped. ++rm -f conftest.err conftest.$ac_ext ++if $ac_preproc_ok; then : ++ ++else ++ { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 ++$as_echo "$as_me: error: in \`$ac_pwd':" >&2;} ++as_fn_error "C++ preprocessor \"$CXXCPP\" fails sanity check ++See \`config.log' for more details." "$LINENO" 5; } ++fi ++ ++ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++else ++ _lt_caught_CXX_error=yes ++fi ++ ++ac_ext=cpp ++ac_cpp='$CXXCPP $CPPFLAGS' ++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ++ ++archive_cmds_need_lc_CXX=no ++allow_undefined_flag_CXX= ++always_export_symbols_CXX=no ++archive_expsym_cmds_CXX= ++compiler_needs_object_CXX=no ++export_dynamic_flag_spec_CXX= ++hardcode_direct_CXX=no ++hardcode_direct_absolute_CXX=no ++hardcode_libdir_flag_spec_CXX= ++hardcode_libdir_flag_spec_ld_CXX= ++hardcode_libdir_separator_CXX= ++hardcode_minus_L_CXX=no ++hardcode_shlibpath_var_CXX=unsupported ++hardcode_automatic_CXX=no ++inherit_rpath_CXX=no ++module_cmds_CXX= ++module_expsym_cmds_CXX= ++link_all_deplibs_CXX=unknown ++old_archive_cmds_CXX=$old_archive_cmds ++reload_flag_CXX=$reload_flag ++reload_cmds_CXX=$reload_cmds ++no_undefined_flag_CXX= ++whole_archive_flag_spec_CXX= ++enable_shared_with_static_runtimes_CXX=no ++ ++# Source file extension for C++ test sources. ++ac_ext=cpp ++ ++# Object file extension for compiled C++ test sources. ++objext=o ++objext_CXX=$objext ++ ++# No sense in running all these tests if we already determined that ++# the CXX compiler isn't working. Some variables (like enable_shared) ++# are currently assumed to apply to all compilers on this platform, ++# and will be corrupted by setting them based on a non-working compiler. ++if test "$_lt_caught_CXX_error" != yes; then ++ # Code to be used in simple compile tests ++ lt_simple_compile_test_code="int some_variable = 0;" ++ ++ # Code to be used in simple link tests ++ lt_simple_link_test_code='int main(int, char *[]) { return(0); }' ++ ++ # ltmain only uses $CC for tagged configurations so make sure $CC is set. ++ ++ ++ ++ ++ ++ ++# If no C compiler was specified, use CC. ++LTCC=${LTCC-"$CC"} ++ ++# If no C compiler flags were specified, use CFLAGS. ++LTCFLAGS=${LTCFLAGS-"$CFLAGS"} ++ ++# Allow CC to be a program name with arguments. ++compiler=$CC ++ ++ ++ # save warnings/boilerplate of simple test code ++ ac_outfile=conftest.$ac_objext ++echo "$lt_simple_compile_test_code" >conftest.$ac_ext ++eval "$ac_compile" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err ++_lt_compiler_boilerplate=`cat conftest.err` ++$RM conftest* ++ ++ ac_outfile=conftest.$ac_objext ++echo "$lt_simple_link_test_code" >conftest.$ac_ext ++eval "$ac_link" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err ++_lt_linker_boilerplate=`cat conftest.err` ++$RM -r conftest* ++ ++ ++ # Allow CC to be a program name with arguments. ++ lt_save_CC=$CC ++ lt_save_LD=$LD ++ lt_save_GCC=$GCC ++ GCC=$GXX ++ lt_save_with_gnu_ld=$with_gnu_ld ++ lt_save_path_LD=$lt_cv_path_LD ++ if test -n "${lt_cv_prog_gnu_ldcxx+set}"; then ++ lt_cv_prog_gnu_ld=$lt_cv_prog_gnu_ldcxx ++ else ++ $as_unset lt_cv_prog_gnu_ld ++ fi ++ if test -n "${lt_cv_path_LDCXX+set}"; then ++ lt_cv_path_LD=$lt_cv_path_LDCXX ++ else ++ $as_unset lt_cv_path_LD ++ fi ++ test -z "${LDCXX+set}" || LD=$LDCXX ++ CC=${CXX-"c++"} ++ compiler=$CC ++ compiler_CXX=$CC ++ for cc_temp in $compiler""; do ++ case $cc_temp in ++ compile | *[\\/]compile | ccache | *[\\/]ccache ) ;; ++ distcc | *[\\/]distcc | purify | *[\\/]purify ) ;; ++ \-*) ;; ++ *) break;; ++ esac ++done ++cc_basename=`$ECHO "$cc_temp" | $SED "s%.*/%%; s%^$host_alias-%%"` ++ ++ ++ if test -n "$compiler"; then ++ # We don't want -fno-exception when compiling C++ code, so set the ++ # no_builtin_flag separately ++ if test "$GXX" = yes; then ++ lt_prog_compiler_no_builtin_flag_CXX=' -fno-builtin' ++ else ++ lt_prog_compiler_no_builtin_flag_CXX= ++ fi ++ ++ if test "$GXX" = yes; then ++ # Set up default GNU C++ configuration ++ ++ ++ ++# Check whether --with-gnu-ld was given. ++if test "${with_gnu_ld+set}" = set; then : ++ withval=$with_gnu_ld; test "$withval" = no || with_gnu_ld=yes ++else ++ with_gnu_ld=no ++fi ++ ++ac_prog=ld ++if test "$GCC" = yes; then ++ # Check if gcc -print-prog-name=ld gives a path. ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ld used by $CC" >&5 ++$as_echo_n "checking for ld used by $CC... " >&6; } ++ case $host in ++ *-*-mingw*) ++ # gcc leaves a trailing carriage return which upsets mingw ++ ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;; ++ *) ++ ac_prog=`($CC -print-prog-name=ld) 2>&5` ;; ++ esac ++ case $ac_prog in ++ # Accept absolute paths. ++ [\\/]* | ?:[\\/]*) ++ re_direlt='/[^/][^/]*/\.\./' ++ # Canonicalize the pathname of ld ++ ac_prog=`$ECHO "$ac_prog"| $SED 's%\\\\%/%g'` ++ while $ECHO "$ac_prog" | $GREP "$re_direlt" > /dev/null 2>&1; do ++ ac_prog=`$ECHO $ac_prog| $SED "s%$re_direlt%/%"` ++ done ++ test -z "$LD" && LD="$ac_prog" ++ ;; ++ "") ++ # If it fails, then pretend we aren't using GCC. ++ ac_prog=ld ++ ;; ++ *) ++ # If it is relative, then search for the first ld in PATH. ++ with_gnu_ld=unknown ++ ;; ++ esac ++elif test "$with_gnu_ld" = yes; then ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU ld" >&5 ++$as_echo_n "checking for GNU ld... " >&6; } ++else ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for non-GNU ld" >&5 ++$as_echo_n "checking for non-GNU ld... " >&6; } ++fi ++if test "${lt_cv_path_LD+set}" = set; then : ++ $as_echo_n "(cached) " >&6 ++else ++ if test -z "$LD"; then ++ lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR ++ for ac_dir in $PATH; do ++ IFS="$lt_save_ifs" ++ test -z "$ac_dir" && ac_dir=. ++ if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then ++ lt_cv_path_LD="$ac_dir/$ac_prog" ++ # Check to see if the program is GNU ld. I'd rather use --version, ++ # but apparently some variants of GNU ld only accept -v. ++ # Break only if it was the GNU/non-GNU ld that we prefer. ++ case `"$lt_cv_path_LD" -v 2>&1 </dev/null` in ++ *GNU* | *'with BFD'*) ++ test "$with_gnu_ld" != no && break ++ ;; ++ *) ++ test "$with_gnu_ld" != yes && break ++ ;; ++ esac ++ fi ++ done ++ IFS="$lt_save_ifs" ++else ++ lt_cv_path_LD="$LD" # Let the user override the test with a path. ++fi ++fi ++ ++LD="$lt_cv_path_LD" ++if test -n "$LD"; then ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD" >&5 ++$as_echo "$LD" >&6; } ++else ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 ++$as_echo "no" >&6; } ++fi ++test -z "$LD" && as_fn_error "no acceptable ld found in \$PATH" "$LINENO" 5 ++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if the linker ($LD) is GNU ld" >&5 ++$as_echo_n "checking if the linker ($LD) is GNU ld... " >&6; } ++if test "${lt_cv_prog_gnu_ld+set}" = set; then : ++ $as_echo_n "(cached) " >&6 ++else ++ # I'd rather use --version here, but apparently some GNU lds only accept -v. ++case `$LD -v 2>&1 </dev/null` in ++*GNU* | *'with BFD'*) ++ lt_cv_prog_gnu_ld=yes ++ ;; ++*) ++ lt_cv_prog_gnu_ld=no ++ ;; ++esac ++fi ++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_gnu_ld" >&5 ++$as_echo "$lt_cv_prog_gnu_ld" >&6; } ++with_gnu_ld=$lt_cv_prog_gnu_ld ++ ++ ++ ++ ++ ++ ++ ++ # Check if GNU C++ uses GNU ld as the underlying linker, since the ++ # archiving commands below assume that GNU ld is being used. ++ if test "$with_gnu_ld" = yes; then ++ archive_cmds_CXX='$CC -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname -o $lib' ++ archive_expsym_cmds_CXX='$CC -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib' ++ ++ hardcode_libdir_flag_spec_CXX='${wl}-rpath ${wl}$libdir' ++ export_dynamic_flag_spec_CXX='${wl}--export-dynamic' ++ ++ # If archive_cmds runs LD, not CC, wlarc should be empty ++ # XXX I think wlarc can be eliminated in ltcf-cxx, but I need to ++ # investigate it a little bit more. (MM) ++ wlarc='${wl}' ++ ++ # ancient GNU ld didn't support --whole-archive et. al. ++ if eval "`$CC -print-prog-name=ld` --help 2>&1" | ++ $GREP 'no-whole-archive' > /dev/null; then ++ whole_archive_flag_spec_CXX="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive' ++ else ++ whole_archive_flag_spec_CXX= ++ fi ++ else ++ with_gnu_ld=no ++ wlarc= ++ ++ # A generic and very simple default shared library creation ++ # command for GNU C++ for the case where it uses the native ++ # linker, instead of GNU ld. If possible, this setting should ++ # overridden to take advantage of the native linker features on ++ # the platform it is being used on. ++ archive_cmds_CXX='$CC -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -o $lib' ++ fi ++ ++ # Commands to make compiler produce verbose output that lists ++ # what "hidden" libraries, object files and flags are used when ++ # linking a shared library. ++ output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP -v "^Configured with:" | $GREP "\-L"' ++ ++ else ++ GXX=no ++ with_gnu_ld=no ++ wlarc= ++ fi ++ ++ # PORTME: fill in a description of your system's C++ link characteristics ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the $compiler linker ($LD) supports shared libraries" >&5 ++$as_echo_n "checking whether the $compiler linker ($LD) supports shared libraries... " >&6; } ++ ld_shlibs_CXX=yes ++ case $host_os in ++ aix3*) ++ # FIXME: insert proper C++ library support ++ ld_shlibs_CXX=no ++ ;; ++ aix[4-9]*) ++ if test "$host_cpu" = ia64; then ++ # On IA64, the linker does run time linking by default, so we don't ++ # have to do anything special. ++ aix_use_runtimelinking=no ++ exp_sym_flag='-Bexport' ++ no_entry_flag="" ++ else ++ aix_use_runtimelinking=no ++ ++ # Test if we are trying to use run time linking or normal ++ # AIX style linking. If -brtl is somewhere in LDFLAGS, we ++ # need to do runtime linking. ++ case $host_os in aix4.[23]|aix4.[23].*|aix[5-9]*) ++ for ld_flag in $LDFLAGS; do ++ case $ld_flag in ++ *-brtl*) ++ aix_use_runtimelinking=yes ++ break ++ ;; ++ esac ++ done ++ ;; ++ esac ++ ++ exp_sym_flag='-bexport' ++ no_entry_flag='-bnoentry' ++ fi ++ ++ # When large executables or shared objects are built, AIX ld can ++ # have problems creating the table of contents. If linking a library ++ # or program results in "error TOC overflow" add -mminimal-toc to ++ # CXXFLAGS/CFLAGS for g++/gcc. In the cases where that is not ++ # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS. ++ ++ archive_cmds_CXX='' ++ hardcode_direct_CXX=yes ++ hardcode_direct_absolute_CXX=yes ++ hardcode_libdir_separator_CXX=':' ++ link_all_deplibs_CXX=yes ++ file_list_spec_CXX='${wl}-f,' ++ ++ if test "$GXX" = yes; then ++ case $host_os in aix4.[012]|aix4.[012].*) ++ # We only want to do this on AIX 4.2 and lower, the check ++ # below for broken collect2 doesn't work under 4.3+ ++ collect2name=`${CC} -print-prog-name=collect2` ++ if test -f "$collect2name" && ++ strings "$collect2name" | $GREP resolve_lib_name >/dev/null ++ then ++ # We have reworked collect2 ++ : ++ else ++ # We have old collect2 ++ hardcode_direct_CXX=unsupported ++ # It fails to find uninstalled libraries when the uninstalled ++ # path is not listed in the libpath. Setting hardcode_minus_L ++ # to unsupported forces relinking ++ hardcode_minus_L_CXX=yes ++ hardcode_libdir_flag_spec_CXX='-L$libdir' ++ hardcode_libdir_separator_CXX= ++ fi ++ esac ++ shared_flag='-shared' ++ if test "$aix_use_runtimelinking" = yes; then ++ shared_flag="$shared_flag "'${wl}-G' ++ fi ++ else ++ # not using gcc ++ if test "$host_cpu" = ia64; then ++ # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release ++ # chokes on -Wl,-G. The following line is correct: ++ shared_flag='-G' ++ else ++ if test "$aix_use_runtimelinking" = yes; then ++ shared_flag='${wl}-G' ++ else ++ shared_flag='${wl}-bM:SRE' ++ fi ++ fi ++ fi ++ ++ export_dynamic_flag_spec_CXX='${wl}-bexpall' ++ # It seems that -bexpall does not export symbols beginning with ++ # underscore (_), so it is better to generate a list of symbols to ++ # export. ++ always_export_symbols_CXX=yes ++ if test "$aix_use_runtimelinking" = yes; then ++ # Warning - without using the other runtime loading flags (-brtl), ++ # -berok will link without error, but may produce a broken library. ++ allow_undefined_flag_CXX='-berok' ++ # Determine the default libpath from the value encoded in an empty ++ # executable. ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++ ++int ++main () ++{ ++ ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_link "$LINENO"; then : ++ ++lt_aix_libpath_sed=' ++ /Import File Strings/,/^$/ { ++ /^0/ { ++ s/^0 *\(.*\)$/\1/ ++ p ++ } ++ }' ++aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"` ++# Check for a 64-bit object if we didn't find anything. ++if test -z "$aix_libpath"; then ++ aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"` ++fi ++fi ++rm -f core conftest.err conftest.$ac_objext \ ++ conftest$ac_exeext conftest.$ac_ext ++if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi ++ ++ hardcode_libdir_flag_spec_CXX='${wl}-blibpath:$libdir:'"$aix_libpath" ++ ++ archive_expsym_cmds_CXX='$CC -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags `if test "x${allow_undefined_flag}" != "x"; then func_echo_all "${wl}${allow_undefined_flag}"; else :; fi` '"\${wl}$exp_sym_flag:\$export_symbols $shared_flag" ++ else ++ if test "$host_cpu" = ia64; then ++ hardcode_libdir_flag_spec_CXX='${wl}-R $libdir:/usr/lib:/lib' ++ allow_undefined_flag_CXX="-z nodefs" ++ archive_expsym_cmds_CXX="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags ${wl}${allow_undefined_flag} '"\${wl}$exp_sym_flag:\$export_symbols" ++ else ++ # Determine the default libpath from the value encoded in an ++ # empty executable. ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++ ++int ++main () ++{ ++ ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_link "$LINENO"; then : ++ ++lt_aix_libpath_sed=' ++ /Import File Strings/,/^$/ { ++ /^0/ { ++ s/^0 *\(.*\)$/\1/ ++ p ++ } ++ }' ++aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"` ++# Check for a 64-bit object if we didn't find anything. ++if test -z "$aix_libpath"; then ++ aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"` ++fi ++fi ++rm -f core conftest.err conftest.$ac_objext \ ++ conftest$ac_exeext conftest.$ac_ext ++if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi ++ ++ hardcode_libdir_flag_spec_CXX='${wl}-blibpath:$libdir:'"$aix_libpath" ++ # Warning - without using the other run time loading flags, ++ # -berok will link without error, but may produce a broken library. ++ no_undefined_flag_CXX=' ${wl}-bernotok' ++ allow_undefined_flag_CXX=' ${wl}-berok' ++ if test "$with_gnu_ld" = yes; then ++ # We only use this code for GNU lds that support --whole-archive. ++ whole_archive_flag_spec_CXX='${wl}--whole-archive$convenience ${wl}--no-whole-archive' ++ else ++ # Exported symbols can be pulled into shared objects from archives ++ whole_archive_flag_spec_CXX='$convenience' ++ fi ++ archive_cmds_need_lc_CXX=yes ++ # This is similar to how AIX traditionally builds its shared ++ # libraries. ++ archive_expsym_cmds_CXX="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs ${wl}-bnoentry $compiler_flags ${wl}-bE:$export_symbols${allow_undefined_flag}~$AR $AR_FLAGS $output_objdir/$libname$release.a $output_objdir/$soname' ++ fi ++ fi ++ ;; ++ ++ beos*) ++ if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then ++ allow_undefined_flag_CXX=unsupported ++ # Joseph Beckenbach <jrb3@best.com> says some releases of gcc ++ # support --undefined. This deserves some investigation. FIXME ++ archive_cmds_CXX='$CC -nostart $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' ++ else ++ ld_shlibs_CXX=no ++ fi ++ ;; ++ ++ chorus*) ++ case $cc_basename in ++ *) ++ # FIXME: insert proper C++ library support ++ ld_shlibs_CXX=no ++ ;; ++ esac ++ ;; ++ ++ cygwin* | mingw* | pw32* | cegcc*) ++ # _LT_TAGVAR(hardcode_libdir_flag_spec, CXX) is actually meaningless, ++ # as there is no search path for DLLs. ++ hardcode_libdir_flag_spec_CXX='-L$libdir' ++ export_dynamic_flag_spec_CXX='${wl}--export-all-symbols' ++ allow_undefined_flag_CXX=unsupported ++ always_export_symbols_CXX=no ++ enable_shared_with_static_runtimes_CXX=yes ++ ++ if $LD --help 2>&1 | $GREP 'auto-import' > /dev/null; then ++ archive_cmds_CXX='$CC -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib' ++ # If the export-symbols file already is a .def file (1st line ++ # is EXPORTS), use it as is; otherwise, prepend... ++ archive_expsym_cmds_CXX='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then ++ cp $export_symbols $output_objdir/$soname.def; ++ else ++ echo EXPORTS > $output_objdir/$soname.def; ++ cat $export_symbols >> $output_objdir/$soname.def; ++ fi~ ++ $CC -shared -nostdlib $output_objdir/$soname.def $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib' ++ else ++ ld_shlibs_CXX=no ++ fi ++ ;; ++ darwin* | rhapsody*) ++ ++ ++ archive_cmds_need_lc_CXX=no ++ hardcode_direct_CXX=no ++ hardcode_automatic_CXX=yes ++ hardcode_shlibpath_var_CXX=unsupported ++ if test "$lt_cv_ld_force_load" = "yes"; then ++ whole_archive_flag_spec_CXX='`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience ${wl}-force_load,$conv\"; done; func_echo_all \"$new_convenience\"`' ++ else ++ whole_archive_flag_spec_CXX='' ++ fi ++ link_all_deplibs_CXX=yes ++ allow_undefined_flag_CXX="$_lt_dar_allow_undefined" ++ case $cc_basename in ++ ifort*) _lt_dar_can_shared=yes ;; ++ *) _lt_dar_can_shared=$GCC ;; ++ esac ++ if test "$_lt_dar_can_shared" = "yes"; then ++ output_verbose_link_cmd=func_echo_all ++ archive_cmds_CXX="\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring $_lt_dar_single_mod${_lt_dsymutil}" ++ module_cmds_CXX="\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dsymutil}" ++ archive_expsym_cmds_CXX="sed 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring ${_lt_dar_single_mod}${_lt_dar_export_syms}${_lt_dsymutil}" ++ module_expsym_cmds_CXX="sed -e 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dar_export_syms}${_lt_dsymutil}" ++ if test "$lt_cv_apple_cc_single_mod" != "yes"; then ++ archive_cmds_CXX="\$CC -r -keep_private_externs -nostdlib -o \${lib}-master.o \$libobjs~\$CC -dynamiclib \$allow_undefined_flag -o \$lib \${lib}-master.o \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring${_lt_dsymutil}" ++ archive_expsym_cmds_CXX="sed 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC -r -keep_private_externs -nostdlib -o \${lib}-master.o \$libobjs~\$CC -dynamiclib \$allow_undefined_flag -o \$lib \${lib}-master.o \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring${_lt_dar_export_syms}${_lt_dsymutil}" ++ fi ++ ++ else ++ ld_shlibs_CXX=no ++ fi ++ ++ ;; ++ ++ dgux*) ++ case $cc_basename in ++ ec++*) ++ # FIXME: insert proper C++ library support ++ ld_shlibs_CXX=no ++ ;; ++ ghcx*) ++ # Green Hills C++ Compiler ++ # FIXME: insert proper C++ library support ++ ld_shlibs_CXX=no ++ ;; ++ *) ++ # FIXME: insert proper C++ library support ++ ld_shlibs_CXX=no ++ ;; ++ esac ++ ;; ++ ++ freebsd2.*) ++ # C++ shared libraries reported to be fairly broken before ++ # switch to ELF ++ ld_shlibs_CXX=no ++ ;; ++ ++ freebsd-elf*) ++ archive_cmds_need_lc_CXX=no ++ ;; ++ ++ freebsd* | dragonfly*) ++ # FreeBSD 3 and later use GNU C++ and GNU ld with standard ELF ++ # conventions ++ ld_shlibs_CXX=yes ++ ;; ++ ++ gnu*) ++ ;; ++ ++ haiku*) ++ archive_cmds_CXX='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' ++ link_all_deplibs_CXX=yes ++ ;; ++ ++ hpux9*) ++ hardcode_libdir_flag_spec_CXX='${wl}+b ${wl}$libdir' ++ hardcode_libdir_separator_CXX=: ++ export_dynamic_flag_spec_CXX='${wl}-E' ++ hardcode_direct_CXX=yes ++ hardcode_minus_L_CXX=yes # Not in the search PATH, ++ # but as the default ++ # location of the library. ++ ++ case $cc_basename in ++ CC*) ++ # FIXME: insert proper C++ library support ++ ld_shlibs_CXX=no ++ ;; ++ aCC*) ++ archive_cmds_CXX='$RM $output_objdir/$soname~$CC -b ${wl}+b ${wl}$install_libdir -o $output_objdir/$soname $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~test $output_objdir/$soname = $lib || mv $output_objdir/$soname $lib' ++ # Commands to make compiler produce verbose output that lists ++ # what "hidden" libraries, object files and flags are used when ++ # linking a shared library. ++ # ++ # There doesn't appear to be a way to prevent this compiler from ++ # explicitly linking system object files so we need to strip them ++ # from the output so that they don't get included in the library ++ # dependencies. ++ output_verbose_link_cmd='templist=`($CC -b $CFLAGS -v conftest.$objext 2>&1) | $EGREP "\-L"`; list=""; for z in $templist; do case $z in conftest.$objext) list="$list $z";; *.$objext);; *) list="$list $z";;esac; done; func_echo_all "$list"' ++ ;; ++ *) ++ if test "$GXX" = yes; then ++ archive_cmds_CXX='$RM $output_objdir/$soname~$CC -shared -nostdlib -fPIC ${wl}+b ${wl}$install_libdir -o $output_objdir/$soname $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~test $output_objdir/$soname = $lib || mv $output_objdir/$soname $lib' ++ else ++ # FIXME: insert proper C++ library support ++ ld_shlibs_CXX=no ++ fi ++ ;; ++ esac ++ ;; ++ ++ hpux10*|hpux11*) ++ if test $with_gnu_ld = no; then ++ hardcode_libdir_flag_spec_CXX='${wl}+b ${wl}$libdir' ++ hardcode_libdir_separator_CXX=: ++ ++ case $host_cpu in ++ hppa*64*|ia64*) ++ ;; ++ *) ++ export_dynamic_flag_spec_CXX='${wl}-E' ++ ;; ++ esac ++ fi ++ case $host_cpu in ++ hppa*64*|ia64*) ++ hardcode_direct_CXX=no ++ hardcode_shlibpath_var_CXX=no ++ ;; ++ *) ++ hardcode_direct_CXX=yes ++ hardcode_direct_absolute_CXX=yes ++ hardcode_minus_L_CXX=yes # Not in the search PATH, ++ # but as the default ++ # location of the library. ++ ;; ++ esac ++ ++ case $cc_basename in ++ CC*) ++ # FIXME: insert proper C++ library support ++ ld_shlibs_CXX=no ++ ;; ++ aCC*) ++ case $host_cpu in ++ hppa*64*) ++ archive_cmds_CXX='$CC -b ${wl}+h ${wl}$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags' ++ ;; ++ ia64*) ++ archive_cmds_CXX='$CC -b ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags' ++ ;; ++ *) ++ archive_cmds_CXX='$CC -b ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags' ++ ;; ++ esac ++ # Commands to make compiler produce verbose output that lists ++ # what "hidden" libraries, object files and flags are used when ++ # linking a shared library. ++ # ++ # There doesn't appear to be a way to prevent this compiler from ++ # explicitly linking system object files so we need to strip them ++ # from the output so that they don't get included in the library ++ # dependencies. ++ output_verbose_link_cmd='templist=`($CC -b $CFLAGS -v conftest.$objext 2>&1) | $GREP "\-L"`; list=""; for z in $templist; do case $z in conftest.$objext) list="$list $z";; *.$objext);; *) list="$list $z";;esac; done; func_echo_all "$list"' ++ ;; ++ *) ++ if test "$GXX" = yes; then ++ if test $with_gnu_ld = no; then ++ case $host_cpu in ++ hppa*64*) ++ archive_cmds_CXX='$CC -shared -nostdlib -fPIC ${wl}+h ${wl}$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags' ++ ;; ++ ia64*) ++ archive_cmds_CXX='$CC -shared -nostdlib -fPIC ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags' ++ ;; ++ *) ++ archive_cmds_CXX='$CC -shared -nostdlib -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags' ++ ;; ++ esac ++ fi ++ else ++ # FIXME: insert proper C++ library support ++ ld_shlibs_CXX=no ++ fi ++ ;; ++ esac ++ ;; ++ ++ interix[3-9]*) ++ hardcode_direct_CXX=no ++ hardcode_shlibpath_var_CXX=no ++ hardcode_libdir_flag_spec_CXX='${wl}-rpath,$libdir' ++ export_dynamic_flag_spec_CXX='${wl}-E' ++ # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc. ++ # Instead, shared libraries are loaded at an image base (0x10000000 by ++ # default) and relocated if they conflict, which is a slow very memory ++ # consuming and fragmenting process. To avoid this, we pick a random, ++ # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link ++ # time. Moving up from 0x10000000 also allows more sbrk(2) space. ++ archive_cmds_CXX='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib' ++ archive_expsym_cmds_CXX='sed "s,^,_," $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--retain-symbols-file,$output_objdir/$soname.expsym ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib' ++ ;; ++ irix5* | irix6*) ++ case $cc_basename in ++ CC*) ++ # SGI C++ ++ archive_cmds_CXX='$CC -shared -all -multigot $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib' ++ ++ # Archives containing C++ object files must be created using ++ # "CC -ar", where "CC" is the IRIX C++ compiler. This is ++ # necessary to make sure instantiated templates are included ++ # in the archive. ++ old_archive_cmds_CXX='$CC -ar -WR,-u -o $oldlib $oldobjs' ++ ;; ++ *) ++ if test "$GXX" = yes; then ++ if test "$with_gnu_ld" = no; then ++ archive_cmds_CXX='$CC -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && func_echo_all "${wl}-set_version ${wl}$verstring"` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib' ++ else ++ archive_cmds_CXX='$CC -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && func_echo_all "${wl}-set_version ${wl}$verstring"` -o $lib' ++ fi ++ fi ++ link_all_deplibs_CXX=yes ++ ;; ++ esac ++ hardcode_libdir_flag_spec_CXX='${wl}-rpath ${wl}$libdir' ++ hardcode_libdir_separator_CXX=: ++ inherit_rpath_CXX=yes ++ ;; ++ ++ linux* | k*bsd*-gnu | kopensolaris*-gnu) ++ case $cc_basename in ++ KCC*) ++ # Kuck and Associates, Inc. (KAI) C++ Compiler ++ ++ # KCC will only create a shared library if the output file ++ # ends with ".so" (or ".sl" for HP-UX), so rename the library ++ # to its proper name (with version) after linking. ++ archive_cmds_CXX='tempext=`echo $shared_ext | $SED -e '\''s/\([^()0-9A-Za-z{}]\)/\\\\\1/g'\''`; templib=`echo $lib | $SED -e "s/\${tempext}\..*/.so/"`; $CC $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags --soname $soname -o \$templib; mv \$templib $lib' ++ archive_expsym_cmds_CXX='tempext=`echo $shared_ext | $SED -e '\''s/\([^()0-9A-Za-z{}]\)/\\\\\1/g'\''`; templib=`echo $lib | $SED -e "s/\${tempext}\..*/.so/"`; $CC $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags --soname $soname -o \$templib ${wl}-retain-symbols-file,$export_symbols; mv \$templib $lib' ++ # Commands to make compiler produce verbose output that lists ++ # what "hidden" libraries, object files and flags are used when ++ # linking a shared library. ++ # ++ # There doesn't appear to be a way to prevent this compiler from ++ # explicitly linking system object files so we need to strip them ++ # from the output so that they don't get included in the library ++ # dependencies. ++ output_verbose_link_cmd='templist=`$CC $CFLAGS -v conftest.$objext -o libconftest$shared_ext 2>&1 | $GREP "ld"`; rm -f libconftest$shared_ext; list=""; for z in $templist; do case $z in conftest.$objext) list="$list $z";; *.$objext);; *) list="$list $z";;esac; done; func_echo_all "$list"' ++ ++ hardcode_libdir_flag_spec_CXX='${wl}-rpath,$libdir' ++ export_dynamic_flag_spec_CXX='${wl}--export-dynamic' ++ ++ # Archives containing C++ object files must be created using ++ # "CC -Bstatic", where "CC" is the KAI C++ compiler. ++ old_archive_cmds_CXX='$CC -Bstatic -o $oldlib $oldobjs' ++ ;; ++ icpc* | ecpc* ) ++ # Intel C++ ++ with_gnu_ld=yes ++ # version 8.0 and above of icpc choke on multiply defined symbols ++ # if we add $predep_objects and $postdep_objects, however 7.1 and ++ # earlier do not add the objects themselves. ++ case `$CC -V 2>&1` in ++ *"Version 7."*) ++ archive_cmds_CXX='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname -o $lib' ++ archive_expsym_cmds_CXX='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib' ++ ;; ++ *) # Version 8.0 or newer ++ tmp_idyn= ++ case $host_cpu in ++ ia64*) tmp_idyn=' -i_dynamic';; ++ esac ++ archive_cmds_CXX='$CC -shared'"$tmp_idyn"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' ++ archive_expsym_cmds_CXX='$CC -shared'"$tmp_idyn"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib' ++ ;; ++ esac ++ archive_cmds_need_lc_CXX=no ++ hardcode_libdir_flag_spec_CXX='${wl}-rpath,$libdir' ++ export_dynamic_flag_spec_CXX='${wl}--export-dynamic' ++ whole_archive_flag_spec_CXX='${wl}--whole-archive$convenience ${wl}--no-whole-archive' ++ ;; ++ pgCC* | pgcpp*) ++ # Portland Group C++ compiler ++ case `$CC -V` in ++ *pgCC\ [1-5].* | *pgcpp\ [1-5].*) ++ prelink_cmds_CXX='tpldir=Template.dir~ ++ rm -rf $tpldir~ ++ $CC --prelink_objects --instantiation_dir $tpldir $objs $libobjs $compile_deplibs~ ++ compile_command="$compile_command `find $tpldir -name \*.o | $NL2SP`"' ++ old_archive_cmds_CXX='tpldir=Template.dir~ ++ rm -rf $tpldir~ ++ $CC --prelink_objects --instantiation_dir $tpldir $oldobjs$old_deplibs~ ++ $AR $AR_FLAGS $oldlib$oldobjs$old_deplibs `find $tpldir -name \*.o | $NL2SP`~ ++ $RANLIB $oldlib' ++ archive_cmds_CXX='tpldir=Template.dir~ ++ rm -rf $tpldir~ ++ $CC --prelink_objects --instantiation_dir $tpldir $predep_objects $libobjs $deplibs $convenience $postdep_objects~ ++ $CC -shared $pic_flag $predep_objects $libobjs $deplibs `find $tpldir -name \*.o | $NL2SP` $postdep_objects $compiler_flags ${wl}-soname ${wl}$soname -o $lib' ++ archive_expsym_cmds_CXX='tpldir=Template.dir~ ++ rm -rf $tpldir~ ++ $CC --prelink_objects --instantiation_dir $tpldir $predep_objects $libobjs $deplibs $convenience $postdep_objects~ ++ $CC -shared $pic_flag $predep_objects $libobjs $deplibs `find $tpldir -name \*.o | $NL2SP` $postdep_objects $compiler_flags ${wl}-soname ${wl}$soname ${wl}-retain-symbols-file ${wl}$export_symbols -o $lib' ++ ;; ++ *) # Version 6 and above use weak symbols ++ archive_cmds_CXX='$CC -shared $pic_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname ${wl}$soname -o $lib' ++ archive_expsym_cmds_CXX='$CC -shared $pic_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname ${wl}$soname ${wl}-retain-symbols-file ${wl}$export_symbols -o $lib' ++ ;; ++ esac ++ ++ hardcode_libdir_flag_spec_CXX='${wl}--rpath ${wl}$libdir' ++ export_dynamic_flag_spec_CXX='${wl}--export-dynamic' ++ whole_archive_flag_spec_CXX='${wl}--whole-archive`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive' ++ ;; ++ cxx*) ++ # Compaq C++ ++ archive_cmds_CXX='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname -o $lib' ++ archive_expsym_cmds_CXX='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname -o $lib ${wl}-retain-symbols-file $wl$export_symbols' ++ ++ runpath_var=LD_RUN_PATH ++ hardcode_libdir_flag_spec_CXX='-rpath $libdir' ++ hardcode_libdir_separator_CXX=: ++ ++ # Commands to make compiler produce verbose output that lists ++ # what "hidden" libraries, object files and flags are used when ++ # linking a shared library. ++ # ++ # There doesn't appear to be a way to prevent this compiler from ++ # explicitly linking system object files so we need to strip them ++ # from the output so that they don't get included in the library ++ # dependencies. ++ output_verbose_link_cmd='templist=`$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP "ld"`; templist=`func_echo_all "$templist" | $SED "s/\(^.*ld.*\)\( .*ld .*$\)/\1/"`; list=""; for z in $templist; do case $z in conftest.$objext) list="$list $z";; *.$objext);; *) list="$list $z";;esac; done; func_echo_all "X$list" | $Xsed' ++ ;; ++ xl* | mpixl* | bgxl*) ++ # IBM XL 8.0 on PPC, with GNU ld ++ hardcode_libdir_flag_spec_CXX='${wl}-rpath ${wl}$libdir' ++ export_dynamic_flag_spec_CXX='${wl}--export-dynamic' ++ archive_cmds_CXX='$CC -qmkshrobj $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' ++ if test "x$supports_anon_versioning" = xyes; then ++ archive_expsym_cmds_CXX='echo "{ global:" > $output_objdir/$libname.ver~ ++ cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~ ++ echo "local: *; };" >> $output_objdir/$libname.ver~ ++ $CC -qmkshrobj $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-version-script ${wl}$output_objdir/$libname.ver -o $lib' ++ fi ++ ;; ++ *) ++ case `$CC -V 2>&1 | sed 5q` in ++ *Sun\ C*) ++ # Sun C++ 5.9 ++ no_undefined_flag_CXX=' -zdefs' ++ archive_cmds_CXX='$CC -G${allow_undefined_flag} -h$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags' ++ archive_expsym_cmds_CXX='$CC -G${allow_undefined_flag} -h$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-retain-symbols-file ${wl}$export_symbols' ++ hardcode_libdir_flag_spec_CXX='-R$libdir' ++ whole_archive_flag_spec_CXX='${wl}--whole-archive`new_convenience=; for conv in $convenience\"\"; do test -z \"$conv\" || new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive' ++ compiler_needs_object_CXX=yes ++ ++ # Not sure whether something based on ++ # $CC $CFLAGS -v conftest.$objext -o libconftest$shared_ext 2>&1 ++ # would be better. ++ output_verbose_link_cmd='func_echo_all' ++ ++ # Archives containing C++ object files must be created using ++ # "CC -xar", where "CC" is the Sun C++ compiler. This is ++ # necessary to make sure instantiated templates are included ++ # in the archive. ++ old_archive_cmds_CXX='$CC -xar -o $oldlib $oldobjs' ++ ;; ++ esac ++ ;; ++ esac ++ ;; ++ ++ lynxos*) ++ # FIXME: insert proper C++ library support ++ ld_shlibs_CXX=no ++ ;; ++ ++ m88k*) ++ # FIXME: insert proper C++ library support ++ ld_shlibs_CXX=no ++ ;; ++ ++ mvs*) ++ case $cc_basename in ++ cxx*) ++ # FIXME: insert proper C++ library support ++ ld_shlibs_CXX=no ++ ;; ++ *) ++ # FIXME: insert proper C++ library support ++ ld_shlibs_CXX=no ++ ;; ++ esac ++ ;; ++ ++ netbsd*) ++ if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then ++ archive_cmds_CXX='$LD -Bshareable -o $lib $predep_objects $libobjs $deplibs $postdep_objects $linker_flags' ++ wlarc= ++ hardcode_libdir_flag_spec_CXX='-R$libdir' ++ hardcode_direct_CXX=yes ++ hardcode_shlibpath_var_CXX=no ++ fi ++ # Workaround some broken pre-1.5 toolchains ++ output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP conftest.$objext | $SED -e "s:-lgcc -lc -lgcc::"' ++ ;; ++ ++ *nto* | *qnx*) ++ ld_shlibs_CXX=yes ++ ;; ++ ++ openbsd2*) ++ # C++ shared libraries are fairly broken ++ ld_shlibs_CXX=no ++ ;; ++ ++ openbsd*) ++ if test -f /usr/libexec/ld.so; then ++ hardcode_direct_CXX=yes ++ hardcode_shlibpath_var_CXX=no ++ hardcode_direct_absolute_CXX=yes ++ archive_cmds_CXX='$CC -shared $pic_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -o $lib' ++ hardcode_libdir_flag_spec_CXX='${wl}-rpath,$libdir' ++ if test -z "`echo __ELF__ | $CC -E - | grep __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then ++ archive_expsym_cmds_CXX='$CC -shared $pic_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-retain-symbols-file,$export_symbols -o $lib' ++ export_dynamic_flag_spec_CXX='${wl}-E' ++ whole_archive_flag_spec_CXX="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive' ++ fi ++ output_verbose_link_cmd=func_echo_all ++ else ++ ld_shlibs_CXX=no ++ fi ++ ;; ++ ++ osf3* | osf4* | osf5*) ++ case $cc_basename in ++ KCC*) ++ # Kuck and Associates, Inc. (KAI) C++ Compiler ++ ++ # KCC will only create a shared library if the output file ++ # ends with ".so" (or ".sl" for HP-UX), so rename the library ++ # to its proper name (with version) after linking. ++ archive_cmds_CXX='tempext=`echo $shared_ext | $SED -e '\''s/\([^()0-9A-Za-z{}]\)/\\\\\1/g'\''`; templib=`echo "$lib" | $SED -e "s/\${tempext}\..*/.so/"`; $CC $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags --soname $soname -o \$templib; mv \$templib $lib' ++ ++ hardcode_libdir_flag_spec_CXX='${wl}-rpath,$libdir' ++ hardcode_libdir_separator_CXX=: ++ ++ # Archives containing C++ object files must be created using ++ # the KAI C++ compiler. ++ case $host in ++ osf3*) old_archive_cmds_CXX='$CC -Bstatic -o $oldlib $oldobjs' ;; ++ *) old_archive_cmds_CXX='$CC -o $oldlib $oldobjs' ;; ++ esac ++ ;; ++ RCC*) ++ # Rational C++ 2.4.1 ++ # FIXME: insert proper C++ library support ++ ld_shlibs_CXX=no ++ ;; ++ cxx*) ++ case $host in ++ osf3*) ++ allow_undefined_flag_CXX=' ${wl}-expect_unresolved ${wl}\*' ++ archive_cmds_CXX='$CC -shared${allow_undefined_flag} $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $soname `test -n "$verstring" && func_echo_all "${wl}-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib' ++ hardcode_libdir_flag_spec_CXX='${wl}-rpath ${wl}$libdir' ++ ;; ++ *) ++ allow_undefined_flag_CXX=' -expect_unresolved \*' ++ archive_cmds_CXX='$CC -shared${allow_undefined_flag} $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -msym -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib' ++ archive_expsym_cmds_CXX='for i in `cat $export_symbols`; do printf "%s %s\\n" -exported_symbol "\$i" >> $lib.exp; done~ ++ echo "-hidden">> $lib.exp~ ++ $CC -shared$allow_undefined_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -msym -soname $soname ${wl}-input ${wl}$lib.exp `test -n "$verstring" && $ECHO "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib~ ++ $RM $lib.exp' ++ hardcode_libdir_flag_spec_CXX='-rpath $libdir' ++ ;; ++ esac ++ ++ hardcode_libdir_separator_CXX=: ++ ++ # Commands to make compiler produce verbose output that lists ++ # what "hidden" libraries, object files and flags are used when ++ # linking a shared library. ++ # ++ # There doesn't appear to be a way to prevent this compiler from ++ # explicitly linking system object files so we need to strip them ++ # from the output so that they don't get included in the library ++ # dependencies. ++ output_verbose_link_cmd='templist=`$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP "ld" | $GREP -v "ld:"`; templist=`func_echo_all "$templist" | $SED "s/\(^.*ld.*\)\( .*ld.*$\)/\1/"`; list=""; for z in $templist; do case $z in conftest.$objext) list="$list $z";; *.$objext);; *) list="$list $z";;esac; done; func_echo_all "$list"' ++ ;; ++ *) ++ if test "$GXX" = yes && test "$with_gnu_ld" = no; then ++ allow_undefined_flag_CXX=' ${wl}-expect_unresolved ${wl}\*' ++ case $host in ++ osf3*) ++ archive_cmds_CXX='$CC -shared -nostdlib ${allow_undefined_flag} $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && func_echo_all "${wl}-set_version ${wl}$verstring"` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib' ++ ;; ++ *) ++ archive_cmds_CXX='$CC -shared -nostdlib ${allow_undefined_flag} $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-msym ${wl}-soname ${wl}$soname `test -n "$verstring" && func_echo_all "${wl}-set_version ${wl}$verstring"` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib' ++ ;; ++ esac ++ ++ hardcode_libdir_flag_spec_CXX='${wl}-rpath ${wl}$libdir' ++ hardcode_libdir_separator_CXX=: ++ ++ # Commands to make compiler produce verbose output that lists ++ # what "hidden" libraries, object files and flags are used when ++ # linking a shared library. ++ output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP -v "^Configured with:" | $GREP "\-L"' ++ ++ else ++ # FIXME: insert proper C++ library support ++ ld_shlibs_CXX=no ++ fi ++ ;; ++ esac ++ ;; ++ ++ psos*) ++ # FIXME: insert proper C++ library support ++ ld_shlibs_CXX=no ++ ;; ++ ++ sunos4*) ++ case $cc_basename in ++ CC*) ++ # Sun C++ 4.x ++ # FIXME: insert proper C++ library support ++ ld_shlibs_CXX=no ++ ;; ++ lcc*) ++ # Lucid ++ # FIXME: insert proper C++ library support ++ ld_shlibs_CXX=no ++ ;; ++ *) ++ # FIXME: insert proper C++ library support ++ ld_shlibs_CXX=no ++ ;; ++ esac ++ ;; ++ ++ solaris*) ++ case $cc_basename in ++ CC*) ++ # Sun C++ 4.2, 5.x and Centerline C++ ++ archive_cmds_need_lc_CXX=yes ++ no_undefined_flag_CXX=' -zdefs' ++ archive_cmds_CXX='$CC -G${allow_undefined_flag} -h$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags' ++ archive_expsym_cmds_CXX='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~ ++ $CC -G${allow_undefined_flag} ${wl}-M ${wl}$lib.exp -h$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~$RM $lib.exp' ++ ++ hardcode_libdir_flag_spec_CXX='-R$libdir' ++ hardcode_shlibpath_var_CXX=no ++ case $host_os in ++ solaris2.[0-5] | solaris2.[0-5].*) ;; ++ *) ++ # The compiler driver will combine and reorder linker options, ++ # but understands `-z linker_flag'. ++ # Supported since Solaris 2.6 (maybe 2.5.1?) ++ whole_archive_flag_spec_CXX='-z allextract$convenience -z defaultextract' ++ ;; ++ esac ++ link_all_deplibs_CXX=yes ++ ++ output_verbose_link_cmd='func_echo_all' ++ ++ # Archives containing C++ object files must be created using ++ # "CC -xar", where "CC" is the Sun C++ compiler. This is ++ # necessary to make sure instantiated templates are included ++ # in the archive. ++ old_archive_cmds_CXX='$CC -xar -o $oldlib $oldobjs' ++ ;; ++ gcx*) ++ # Green Hills C++ Compiler ++ archive_cmds_CXX='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-h $wl$soname -o $lib' ++ ++ # The C++ compiler must be used to create the archive. ++ old_archive_cmds_CXX='$CC $LDFLAGS -archive -o $oldlib $oldobjs' ++ ;; ++ *) ++ # GNU C++ compiler with Solaris linker ++ if test "$GXX" = yes && test "$with_gnu_ld" = no; then ++ no_undefined_flag_CXX=' ${wl}-z ${wl}defs' ++ if $CC --version | $GREP -v '^2\.7' > /dev/null; then ++ archive_cmds_CXX='$CC -shared -nostdlib $LDFLAGS $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-h $wl$soname -o $lib' ++ archive_expsym_cmds_CXX='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~ ++ $CC -shared -nostdlib ${wl}-M $wl$lib.exp -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~$RM $lib.exp' ++ ++ # Commands to make compiler produce verbose output that lists ++ # what "hidden" libraries, object files and flags are used when ++ # linking a shared library. ++ output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP -v "^Configured with:" | $GREP "\-L"' ++ else ++ # g++ 2.7 appears to require `-G' NOT `-shared' on this ++ # platform. ++ archive_cmds_CXX='$CC -G -nostdlib $LDFLAGS $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-h $wl$soname -o $lib' ++ archive_expsym_cmds_CXX='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~ ++ $CC -G -nostdlib ${wl}-M $wl$lib.exp -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~$RM $lib.exp' ++ ++ # Commands to make compiler produce verbose output that lists ++ # what "hidden" libraries, object files and flags are used when ++ # linking a shared library. ++ output_verbose_link_cmd='$CC -G $CFLAGS -v conftest.$objext 2>&1 | $GREP -v "^Configured with:" | $GREP "\-L"' ++ fi ++ ++ hardcode_libdir_flag_spec_CXX='${wl}-R $wl$libdir' ++ case $host_os in ++ solaris2.[0-5] | solaris2.[0-5].*) ;; ++ *) ++ whole_archive_flag_spec_CXX='${wl}-z ${wl}allextract$convenience ${wl}-z ${wl}defaultextract' ++ ;; ++ esac ++ fi ++ ;; ++ esac ++ ;; ++ ++ sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[01].[10]* | unixware7* | sco3.2v5.0.[024]*) ++ no_undefined_flag_CXX='${wl}-z,text' ++ archive_cmds_need_lc_CXX=no ++ hardcode_shlibpath_var_CXX=no ++ runpath_var='LD_RUN_PATH' ++ ++ case $cc_basename in ++ CC*) ++ archive_cmds_CXX='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' ++ archive_expsym_cmds_CXX='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' ++ ;; ++ *) ++ archive_cmds_CXX='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' ++ archive_expsym_cmds_CXX='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' ++ ;; ++ esac ++ ;; ++ ++ sysv5* | sco3.2v5* | sco5v6*) ++ # Note: We can NOT use -z defs as we might desire, because we do not ++ # link with -lc, and that would cause any symbols used from libc to ++ # always be unresolved, which means just about no library would ++ # ever link correctly. If we're not using GNU ld we use -z text ++ # though, which does catch some bad symbols but isn't as heavy-handed ++ # as -z defs. ++ no_undefined_flag_CXX='${wl}-z,text' ++ allow_undefined_flag_CXX='${wl}-z,nodefs' ++ archive_cmds_need_lc_CXX=no ++ hardcode_shlibpath_var_CXX=no ++ hardcode_libdir_flag_spec_CXX='${wl}-R,$libdir' ++ hardcode_libdir_separator_CXX=':' ++ link_all_deplibs_CXX=yes ++ export_dynamic_flag_spec_CXX='${wl}-Bexport' ++ runpath_var='LD_RUN_PATH' ++ ++ case $cc_basename in ++ CC*) ++ archive_cmds_CXX='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' ++ archive_expsym_cmds_CXX='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' ++ old_archive_cmds_CXX='$CC -Tprelink_objects $oldobjs~ ++ '"$old_archive_cmds_CXX" ++ reload_cmds_CXX='$CC -Tprelink_objects $reload_objs~ ++ '"$reload_cmds_CXX" ++ ;; ++ *) ++ archive_cmds_CXX='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' ++ archive_expsym_cmds_CXX='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' ++ ;; ++ esac ++ ;; ++ ++ tandem*) ++ case $cc_basename in ++ NCC*) ++ # NonStop-UX NCC 3.20 ++ # FIXME: insert proper C++ library support ++ ld_shlibs_CXX=no ++ ;; ++ *) ++ # FIXME: insert proper C++ library support ++ ld_shlibs_CXX=no ++ ;; ++ esac ++ ;; ++ ++ vxworks*) ++ # FIXME: insert proper C++ library support ++ ld_shlibs_CXX=no ++ ;; ++ ++ *) ++ # FIXME: insert proper C++ library support ++ ld_shlibs_CXX=no ++ ;; ++ esac ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ld_shlibs_CXX" >&5 ++$as_echo "$ld_shlibs_CXX" >&6; } ++ test "$ld_shlibs_CXX" = no && can_build_shared=no ++ ++ GCC_CXX="$GXX" ++ LD_CXX="$LD" ++ ++ ## CAVEAT EMPTOR: ++ ## There is no encapsulation within the following macros, do not change ++ ## the running order or otherwise move them around unless you know exactly ++ ## what you are doing... ++ # Dependencies to place before and after the object being linked: ++predep_objects_CXX= ++postdep_objects_CXX= ++predeps_CXX= ++postdeps_CXX= ++compiler_lib_search_path_CXX= ++ ++cat > conftest.$ac_ext <<_LT_EOF ++class Foo ++{ ++public: ++ Foo (void) { a = 0; } ++private: ++ int a; ++}; ++_LT_EOF ++ ++if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5 ++ (eval $ac_compile) 2>&5 ++ ac_status=$? ++ $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 ++ test $ac_status = 0; }; then ++ # Parse the compiler output and extract the necessary ++ # objects, libraries and library flags. ++ ++ # Sentinel used to keep track of whether or not we are before ++ # the conftest object file. ++ pre_test_object_deps_done=no ++ ++ for p in `eval "$output_verbose_link_cmd"`; do ++ case $p in ++ ++ -L* | -R* | -l*) ++ # Some compilers place space between "-{L,R}" and the path. ++ # Remove the space. ++ if test $p = "-L" || ++ test $p = "-R"; then ++ prev=$p ++ continue ++ else ++ prev= ++ fi ++ ++ if test "$pre_test_object_deps_done" = no; then ++ case $p in ++ -L* | -R*) ++ # Internal compiler library paths should come after those ++ # provided the user. The postdeps already come after the ++ # user supplied libs so there is no need to process them. ++ if test -z "$compiler_lib_search_path_CXX"; then ++ compiler_lib_search_path_CXX="${prev}${p}" ++ else ++ compiler_lib_search_path_CXX="${compiler_lib_search_path_CXX} ${prev}${p}" ++ fi ++ ;; ++ # The "-l" case would never come before the object being ++ # linked, so don't bother handling this case. ++ esac ++ else ++ if test -z "$postdeps_CXX"; then ++ postdeps_CXX="${prev}${p}" ++ else ++ postdeps_CXX="${postdeps_CXX} ${prev}${p}" ++ fi ++ fi ++ ;; ++ ++ *.$objext) ++ # This assumes that the test object file only shows up ++ # once in the compiler output. ++ if test "$p" = "conftest.$objext"; then ++ pre_test_object_deps_done=yes ++ continue ++ fi ++ ++ if test "$pre_test_object_deps_done" = no; then ++ if test -z "$predep_objects_CXX"; then ++ predep_objects_CXX="$p" ++ else ++ predep_objects_CXX="$predep_objects_CXX $p" ++ fi ++ else ++ if test -z "$postdep_objects_CXX"; then ++ postdep_objects_CXX="$p" ++ else ++ postdep_objects_CXX="$postdep_objects_CXX $p" ++ fi ++ fi ++ ;; ++ ++ *) ;; # Ignore the rest. ++ ++ esac ++ done ++ ++ # Clean up. ++ rm -f a.out a.exe ++else ++ echo "libtool.m4: error: problem compiling CXX test program" ++fi ++ ++$RM -f confest.$objext ++ ++# PORTME: override above test on systems where it is broken ++case $host_os in ++interix[3-9]*) ++ # Interix 3.5 installs completely hosed .la files for C++, so rather than ++ # hack all around it, let's just trust "g++" to DTRT. ++ predep_objects_CXX= ++ postdep_objects_CXX= ++ postdeps_CXX= ++ ;; ++ ++linux*) ++ case `$CC -V 2>&1 | sed 5q` in ++ *Sun\ C*) ++ # Sun C++ 5.9 ++ ++ # The more standards-conforming stlport4 library is ++ # incompatible with the Cstd library. Avoid specifying ++ # it if it's in CXXFLAGS. Ignore libCrun as ++ # -library=stlport4 depends on it. ++ case " $CXX $CXXFLAGS " in ++ *" -library=stlport4 "*) ++ solaris_use_stlport4=yes ++ ;; ++ esac ++ ++ if test "$solaris_use_stlport4" != yes; then ++ postdeps_CXX='-library=Cstd -library=Crun' ++ fi ++ ;; ++ esac ++ ;; ++ ++solaris*) ++ case $cc_basename in ++ CC*) ++ # The more standards-conforming stlport4 library is ++ # incompatible with the Cstd library. Avoid specifying ++ # it if it's in CXXFLAGS. Ignore libCrun as ++ # -library=stlport4 depends on it. ++ case " $CXX $CXXFLAGS " in ++ *" -library=stlport4 "*) ++ solaris_use_stlport4=yes ++ ;; ++ esac ++ ++ # Adding this requires a known-good setup of shared libraries for ++ # Sun compiler versions before 5.6, else PIC objects from an old ++ # archive will be linked into the output, leading to subtle bugs. ++ if test "$solaris_use_stlport4" != yes; then ++ postdeps_CXX='-library=Cstd -library=Crun' ++ fi ++ ;; ++ esac ++ ;; ++esac ++ ++ ++case " $postdeps_CXX " in ++*" -lc "*) archive_cmds_need_lc_CXX=no ;; ++esac ++ compiler_lib_search_dirs_CXX= ++if test -n "${compiler_lib_search_path_CXX}"; then ++ compiler_lib_search_dirs_CXX=`echo " ${compiler_lib_search_path_CXX}" | ${SED} -e 's! -L! !g' -e 's!^ !!'` ++fi ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ lt_prog_compiler_wl_CXX= ++lt_prog_compiler_pic_CXX= ++lt_prog_compiler_static_CXX= ++ ++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $compiler option to produce PIC" >&5 ++$as_echo_n "checking for $compiler option to produce PIC... " >&6; } ++ ++ # C++ specific cases for pic, static, wl, etc. ++ if test "$GXX" = yes; then ++ lt_prog_compiler_wl_CXX='-Wl,' ++ lt_prog_compiler_static_CXX='-static' ++ ++ case $host_os in ++ aix*) ++ # All AIX code is PIC. ++ if test "$host_cpu" = ia64; then ++ # AIX 5 now supports IA64 processor ++ lt_prog_compiler_static_CXX='-Bstatic' ++ fi ++ ;; ++ ++ amigaos*) ++ case $host_cpu in ++ powerpc) ++ # see comment about AmigaOS4 .so support ++ lt_prog_compiler_pic_CXX='-fPIC' ++ ;; ++ m68k) ++ # FIXME: we need at least 68020 code to build shared libraries, but ++ # adding the `-m68020' flag to GCC prevents building anything better, ++ # like `-m68040'. ++ lt_prog_compiler_pic_CXX='-m68020 -resident32 -malways-restore-a4' ++ ;; ++ esac ++ ;; ++ ++ beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*) ++ # PIC is the default for these OSes. ++ ;; ++ mingw* | cygwin* | os2* | pw32* | cegcc*) ++ # This hack is so that the source file can tell whether it is being ++ # built for inclusion in a dll (and should export symbols for example). ++ # Although the cygwin gcc ignores -fPIC, still need this for old-style ++ # (--disable-auto-import) libraries ++ lt_prog_compiler_pic_CXX='-DDLL_EXPORT' ++ ;; ++ darwin* | rhapsody*) ++ # PIC is the default on this platform ++ # Common symbols not allowed in MH_DYLIB files ++ lt_prog_compiler_pic_CXX='-fno-common' ++ ;; ++ *djgpp*) ++ # DJGPP does not support shared libraries at all ++ lt_prog_compiler_pic_CXX= ++ ;; ++ haiku*) ++ # PIC is the default for Haiku. ++ # The "-static" flag exists, but is broken. ++ lt_prog_compiler_static_CXX= ++ ;; ++ interix[3-9]*) ++ # Interix 3.x gcc -fpic/-fPIC options generate broken code. ++ # Instead, we relocate shared libraries at runtime. ++ ;; ++ sysv4*MP*) ++ if test -d /usr/nec; then ++ lt_prog_compiler_pic_CXX=-Kconform_pic ++ fi ++ ;; ++ hpux*) ++ # PIC is the default for 64-bit PA HP-UX, but not for 32-bit ++ # PA HP-UX. On IA64 HP-UX, PIC is the default but the pic flag ++ # sets the default TLS model and affects inlining. ++ case $host_cpu in ++ hppa*64*) ++ ;; ++ *) ++ lt_prog_compiler_pic_CXX='-fPIC' ++ ;; ++ esac ++ ;; ++ *qnx* | *nto*) ++ # QNX uses GNU C++, but need to define -shared option too, otherwise ++ # it will coredump. ++ lt_prog_compiler_pic_CXX='-fPIC -shared' ++ ;; ++ *) ++ lt_prog_compiler_pic_CXX='-fPIC' ++ ;; ++ esac ++ else ++ case $host_os in ++ aix[4-9]*) ++ # All AIX code is PIC. ++ if test "$host_cpu" = ia64; then ++ # AIX 5 now supports IA64 processor ++ lt_prog_compiler_static_CXX='-Bstatic' ++ else ++ lt_prog_compiler_static_CXX='-bnso -bI:/lib/syscalls.exp' ++ fi ++ ;; ++ chorus*) ++ case $cc_basename in ++ cxch68*) ++ # Green Hills C++ Compiler ++ # _LT_TAGVAR(lt_prog_compiler_static, CXX)="--no_auto_instantiation -u __main -u __premain -u _abort -r $COOL_DIR/lib/libOrb.a $MVME_DIR/lib/CC/libC.a $MVME_DIR/lib/classix/libcx.s.a" ++ ;; ++ esac ++ ;; ++ dgux*) ++ case $cc_basename in ++ ec++*) ++ lt_prog_compiler_pic_CXX='-KPIC' ++ ;; ++ ghcx*) ++ # Green Hills C++ Compiler ++ lt_prog_compiler_pic_CXX='-pic' ++ ;; ++ *) ++ ;; ++ esac ++ ;; ++ freebsd* | dragonfly*) ++ # FreeBSD uses GNU C++ ++ ;; ++ hpux9* | hpux10* | hpux11*) ++ case $cc_basename in ++ CC*) ++ lt_prog_compiler_wl_CXX='-Wl,' ++ lt_prog_compiler_static_CXX='${wl}-a ${wl}archive' ++ if test "$host_cpu" != ia64; then ++ lt_prog_compiler_pic_CXX='+Z' ++ fi ++ ;; ++ aCC*) ++ lt_prog_compiler_wl_CXX='-Wl,' ++ lt_prog_compiler_static_CXX='${wl}-a ${wl}archive' ++ case $host_cpu in ++ hppa*64*|ia64*) ++ # +Z the default ++ ;; ++ *) ++ lt_prog_compiler_pic_CXX='+Z' ++ ;; ++ esac ++ ;; ++ *) ++ ;; ++ esac ++ ;; ++ interix*) ++ # This is c89, which is MS Visual C++ (no shared libs) ++ # Anyone wants to do a port? ++ ;; ++ irix5* | irix6* | nonstopux*) ++ case $cc_basename in ++ CC*) ++ lt_prog_compiler_wl_CXX='-Wl,' ++ lt_prog_compiler_static_CXX='-non_shared' ++ # CC pic flag -KPIC is the default. ++ ;; ++ *) ++ ;; ++ esac ++ ;; ++ linux* | k*bsd*-gnu | kopensolaris*-gnu) ++ case $cc_basename in ++ KCC*) ++ # KAI C++ Compiler ++ lt_prog_compiler_wl_CXX='--backend -Wl,' ++ lt_prog_compiler_pic_CXX='-fPIC' ++ ;; ++ ecpc* ) ++ # old Intel C++ for x86_64 which still supported -KPIC. ++ lt_prog_compiler_wl_CXX='-Wl,' ++ lt_prog_compiler_pic_CXX='-KPIC' ++ lt_prog_compiler_static_CXX='-static' ++ ;; ++ icpc* ) ++ # Intel C++, used to be incompatible with GCC. ++ # ICC 10 doesn't accept -KPIC any more. ++ lt_prog_compiler_wl_CXX='-Wl,' ++ lt_prog_compiler_pic_CXX='-fPIC' ++ lt_prog_compiler_static_CXX='-static' ++ ;; ++ pgCC* | pgcpp*) ++ # Portland Group C++ compiler ++ lt_prog_compiler_wl_CXX='-Wl,' ++ lt_prog_compiler_pic_CXX='-fpic' ++ lt_prog_compiler_static_CXX='-Bstatic' ++ ;; ++ cxx*) ++ # Compaq C++ ++ # Make sure the PIC flag is empty. It appears that all Alpha ++ # Linux and Compaq Tru64 Unix objects are PIC. ++ lt_prog_compiler_pic_CXX= ++ lt_prog_compiler_static_CXX='-non_shared' ++ ;; ++ xlc* | xlC* | bgxl[cC]* | mpixl[cC]*) ++ # IBM XL 8.0, 9.0 on PPC and BlueGene ++ lt_prog_compiler_wl_CXX='-Wl,' ++ lt_prog_compiler_pic_CXX='-qpic' ++ lt_prog_compiler_static_CXX='-qstaticlink' ++ ;; ++ *) ++ case `$CC -V 2>&1 | sed 5q` in ++ *Sun\ C*) ++ # Sun C++ 5.9 ++ lt_prog_compiler_pic_CXX='-KPIC' ++ lt_prog_compiler_static_CXX='-Bstatic' ++ lt_prog_compiler_wl_CXX='-Qoption ld ' ++ ;; ++ esac ++ ;; ++ esac ++ ;; ++ lynxos*) ++ ;; ++ m88k*) ++ ;; ++ mvs*) ++ case $cc_basename in ++ cxx*) ++ lt_prog_compiler_pic_CXX='-W c,exportall' ++ ;; ++ *) ++ ;; ++ esac ++ ;; ++ netbsd*) ++ ;; ++ *qnx* | *nto*) ++ # QNX uses GNU C++, but need to define -shared option too, otherwise ++ # it will coredump. ++ lt_prog_compiler_pic_CXX='-fPIC -shared' ++ ;; ++ osf3* | osf4* | osf5*) ++ case $cc_basename in ++ KCC*) ++ lt_prog_compiler_wl_CXX='--backend -Wl,' ++ ;; ++ RCC*) ++ # Rational C++ 2.4.1 ++ lt_prog_compiler_pic_CXX='-pic' ++ ;; ++ cxx*) ++ # Digital/Compaq C++ ++ lt_prog_compiler_wl_CXX='-Wl,' ++ # Make sure the PIC flag is empty. It appears that all Alpha ++ # Linux and Compaq Tru64 Unix objects are PIC. ++ lt_prog_compiler_pic_CXX= ++ lt_prog_compiler_static_CXX='-non_shared' ++ ;; ++ *) ++ ;; ++ esac ++ ;; ++ psos*) ++ ;; ++ solaris*) ++ case $cc_basename in ++ CC*) ++ # Sun C++ 4.2, 5.x and Centerline C++ ++ lt_prog_compiler_pic_CXX='-KPIC' ++ lt_prog_compiler_static_CXX='-Bstatic' ++ lt_prog_compiler_wl_CXX='-Qoption ld ' ++ ;; ++ gcx*) ++ # Green Hills C++ Compiler ++ lt_prog_compiler_pic_CXX='-PIC' ++ ;; ++ *) ++ ;; ++ esac ++ ;; ++ sunos4*) ++ case $cc_basename in ++ CC*) ++ # Sun C++ 4.x ++ lt_prog_compiler_pic_CXX='-pic' ++ lt_prog_compiler_static_CXX='-Bstatic' ++ ;; ++ lcc*) ++ # Lucid ++ lt_prog_compiler_pic_CXX='-pic' ++ ;; ++ *) ++ ;; ++ esac ++ ;; ++ sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*) ++ case $cc_basename in ++ CC*) ++ lt_prog_compiler_wl_CXX='-Wl,' ++ lt_prog_compiler_pic_CXX='-KPIC' ++ lt_prog_compiler_static_CXX='-Bstatic' ++ ;; ++ esac ++ ;; ++ tandem*) ++ case $cc_basename in ++ NCC*) ++ # NonStop-UX NCC 3.20 ++ lt_prog_compiler_pic_CXX='-KPIC' ++ ;; ++ *) ++ ;; ++ esac ++ ;; ++ vxworks*) ++ ;; ++ *) ++ lt_prog_compiler_can_build_shared_CXX=no ++ ;; ++ esac ++ fi ++ ++case $host_os in ++ # For platforms which do not support PIC, -DPIC is meaningless: ++ *djgpp*) ++ lt_prog_compiler_pic_CXX= ++ ;; ++ *) ++ lt_prog_compiler_pic_CXX="$lt_prog_compiler_pic_CXX -DPIC" ++ ;; ++esac ++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_prog_compiler_pic_CXX" >&5 ++$as_echo "$lt_prog_compiler_pic_CXX" >&6; } ++ ++ ++ ++# ++# Check to make sure the PIC flag actually works. ++# ++if test -n "$lt_prog_compiler_pic_CXX"; then ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler PIC flag $lt_prog_compiler_pic_CXX works" >&5 ++$as_echo_n "checking if $compiler PIC flag $lt_prog_compiler_pic_CXX works... " >&6; } ++if test "${lt_cv_prog_compiler_pic_works_CXX+set}" = set; then : ++ $as_echo_n "(cached) " >&6 ++else ++ lt_cv_prog_compiler_pic_works_CXX=no ++ ac_outfile=conftest.$ac_objext ++ echo "$lt_simple_compile_test_code" > conftest.$ac_ext ++ lt_compiler_flag="$lt_prog_compiler_pic_CXX -DPIC" ++ # Insert the option either (1) after the last *FLAGS variable, or ++ # (2) before a word containing "conftest.", or (3) at the end. ++ # Note that $ac_compile itself does not contain backslashes and begins ++ # with a dollar sign (not a hyphen), so the echo should work correctly. ++ # The option is referenced via a variable to avoid confusing sed. ++ lt_compile=`echo "$ac_compile" | $SED \ ++ -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \ ++ -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \ ++ -e 's:$: $lt_compiler_flag:'` ++ (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5) ++ (eval "$lt_compile" 2>conftest.err) ++ ac_status=$? ++ cat conftest.err >&5 ++ echo "$as_me:$LINENO: \$? = $ac_status" >&5 ++ if (exit $ac_status) && test -s "$ac_outfile"; then ++ # The compiler can only warn and ignore the option if not recognized ++ # So say no if there are warnings other than the usual output. ++ $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp ++ $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2 ++ if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then ++ lt_cv_prog_compiler_pic_works_CXX=yes ++ fi ++ fi ++ $RM conftest* ++ ++fi ++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_pic_works_CXX" >&5 ++$as_echo "$lt_cv_prog_compiler_pic_works_CXX" >&6; } ++ ++if test x"$lt_cv_prog_compiler_pic_works_CXX" = xyes; then ++ case $lt_prog_compiler_pic_CXX in ++ "" | " "*) ;; ++ *) lt_prog_compiler_pic_CXX=" $lt_prog_compiler_pic_CXX" ;; ++ esac ++else ++ lt_prog_compiler_pic_CXX= ++ lt_prog_compiler_can_build_shared_CXX=no ++fi ++ ++fi ++ ++ ++ ++# ++# Check to make sure the static flag actually works. ++# ++wl=$lt_prog_compiler_wl_CXX eval lt_tmp_static_flag=\"$lt_prog_compiler_static_CXX\" ++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler static flag $lt_tmp_static_flag works" >&5 ++$as_echo_n "checking if $compiler static flag $lt_tmp_static_flag works... " >&6; } ++if test "${lt_cv_prog_compiler_static_works_CXX+set}" = set; then : ++ $as_echo_n "(cached) " >&6 ++else ++ lt_cv_prog_compiler_static_works_CXX=no ++ save_LDFLAGS="$LDFLAGS" ++ LDFLAGS="$LDFLAGS $lt_tmp_static_flag" ++ echo "$lt_simple_link_test_code" > conftest.$ac_ext ++ if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then ++ # The linker can only warn and ignore the option if not recognized ++ # So say no if there are warnings ++ if test -s conftest.err; then ++ # Append any errors to the config.log. ++ cat conftest.err 1>&5 ++ $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp ++ $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2 ++ if diff conftest.exp conftest.er2 >/dev/null; then ++ lt_cv_prog_compiler_static_works_CXX=yes ++ fi ++ else ++ lt_cv_prog_compiler_static_works_CXX=yes ++ fi ++ fi ++ $RM -r conftest* ++ LDFLAGS="$save_LDFLAGS" ++ ++fi ++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_static_works_CXX" >&5 ++$as_echo "$lt_cv_prog_compiler_static_works_CXX" >&6; } ++ ++if test x"$lt_cv_prog_compiler_static_works_CXX" = xyes; then ++ : ++else ++ lt_prog_compiler_static_CXX= ++fi ++ ++ ++ ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5 ++$as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; } ++if test "${lt_cv_prog_compiler_c_o_CXX+set}" = set; then : ++ $as_echo_n "(cached) " >&6 ++else ++ lt_cv_prog_compiler_c_o_CXX=no ++ $RM -r conftest 2>/dev/null ++ mkdir conftest ++ cd conftest ++ mkdir out ++ echo "$lt_simple_compile_test_code" > conftest.$ac_ext ++ ++ lt_compiler_flag="-o out/conftest2.$ac_objext" ++ # Insert the option either (1) after the last *FLAGS variable, or ++ # (2) before a word containing "conftest.", or (3) at the end. ++ # Note that $ac_compile itself does not contain backslashes and begins ++ # with a dollar sign (not a hyphen), so the echo should work correctly. ++ lt_compile=`echo "$ac_compile" | $SED \ ++ -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \ ++ -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \ ++ -e 's:$: $lt_compiler_flag:'` ++ (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5) ++ (eval "$lt_compile" 2>out/conftest.err) ++ ac_status=$? ++ cat out/conftest.err >&5 ++ echo "$as_me:$LINENO: \$? = $ac_status" >&5 ++ if (exit $ac_status) && test -s out/conftest2.$ac_objext ++ then ++ # The compiler can only warn and ignore the option if not recognized ++ # So say no if there are warnings ++ $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp ++ $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2 ++ if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then ++ lt_cv_prog_compiler_c_o_CXX=yes ++ fi ++ fi ++ chmod u+w . 2>&5 ++ $RM conftest* ++ # SGI C++ compiler will create directory out/ii_files/ for ++ # template instantiation ++ test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files ++ $RM out/* && rmdir out ++ cd .. ++ $RM -r conftest ++ $RM conftest* ++ ++fi ++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o_CXX" >&5 ++$as_echo "$lt_cv_prog_compiler_c_o_CXX" >&6; } ++ ++ ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5 ++$as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; } ++if test "${lt_cv_prog_compiler_c_o_CXX+set}" = set; then : ++ $as_echo_n "(cached) " >&6 ++else ++ lt_cv_prog_compiler_c_o_CXX=no ++ $RM -r conftest 2>/dev/null ++ mkdir conftest ++ cd conftest ++ mkdir out ++ echo "$lt_simple_compile_test_code" > conftest.$ac_ext ++ ++ lt_compiler_flag="-o out/conftest2.$ac_objext" ++ # Insert the option either (1) after the last *FLAGS variable, or ++ # (2) before a word containing "conftest.", or (3) at the end. ++ # Note that $ac_compile itself does not contain backslashes and begins ++ # with a dollar sign (not a hyphen), so the echo should work correctly. ++ lt_compile=`echo "$ac_compile" | $SED \ ++ -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \ ++ -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \ ++ -e 's:$: $lt_compiler_flag:'` ++ (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5) ++ (eval "$lt_compile" 2>out/conftest.err) ++ ac_status=$? ++ cat out/conftest.err >&5 ++ echo "$as_me:$LINENO: \$? = $ac_status" >&5 ++ if (exit $ac_status) && test -s out/conftest2.$ac_objext ++ then ++ # The compiler can only warn and ignore the option if not recognized ++ # So say no if there are warnings ++ $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp ++ $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2 ++ if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then ++ lt_cv_prog_compiler_c_o_CXX=yes ++ fi ++ fi ++ chmod u+w . 2>&5 ++ $RM conftest* ++ # SGI C++ compiler will create directory out/ii_files/ for ++ # template instantiation ++ test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files ++ $RM out/* && rmdir out ++ cd .. ++ $RM -r conftest ++ $RM conftest* ++ ++fi ++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o_CXX" >&5 ++$as_echo "$lt_cv_prog_compiler_c_o_CXX" >&6; } ++ ++ ++ ++ ++hard_links="nottested" ++if test "$lt_cv_prog_compiler_c_o_CXX" = no && test "$need_locks" != no; then ++ # do not overwrite the value of need_locks provided by the user ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking if we can lock with hard links" >&5 ++$as_echo_n "checking if we can lock with hard links... " >&6; } ++ hard_links=yes ++ $RM conftest* ++ ln conftest.a conftest.b 2>/dev/null && hard_links=no ++ touch conftest.a ++ ln conftest.a conftest.b 2>&5 || hard_links=no ++ ln conftest.a conftest.b 2>/dev/null && hard_links=no ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hard_links" >&5 ++$as_echo "$hard_links" >&6; } ++ if test "$hard_links" = no; then ++ { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&5 ++$as_echo "$as_me: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&2;} ++ need_locks=warn ++ fi ++else ++ need_locks=no ++fi ++ ++ ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the $compiler linker ($LD) supports shared libraries" >&5 ++$as_echo_n "checking whether the $compiler linker ($LD) supports shared libraries... " >&6; } ++ ++ export_symbols_cmds_CXX='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols' ++ case $host_os in ++ aix[4-9]*) ++ # If we're using GNU nm, then we don't want the "-C" option. ++ # -C means demangle to AIX nm, but means don't demangle with GNU nm ++ # Also, AIX nm treats weak defined symbols like other global defined ++ # symbols, whereas GNU nm marks them as "W". ++ if $NM -V 2>&1 | $GREP 'GNU' > /dev/null; then ++ export_symbols_cmds_CXX='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "W")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols' ++ else ++ export_symbols_cmds_CXX='$NM -BCpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols' ++ fi ++ ;; ++ pw32*) ++ export_symbols_cmds_CXX="$ltdll_cmds" ++ ;; ++ cygwin* | mingw* | cegcc*) ++ export_symbols_cmds_CXX='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGRS][ ]/s/.*[ ]\([^ ]*\)/\1 DATA/;/^.*[ ]__nm__/s/^.*[ ]__nm__\([^ ]*\)[ ][^ ]*/\1 DATA/;/^I[ ]/d;/^[AITW][ ]/s/.* //'\'' | sort | uniq > $export_symbols' ++ ;; ++ *) ++ export_symbols_cmds_CXX='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols' ++ ;; ++ esac ++ exclude_expsyms_CXX='_GLOBAL_OFFSET_TABLE_|_GLOBAL__F[ID]_.*' ++ ++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ld_shlibs_CXX" >&5 ++$as_echo "$ld_shlibs_CXX" >&6; } ++test "$ld_shlibs_CXX" = no && can_build_shared=no ++ ++with_gnu_ld_CXX=$with_gnu_ld ++ ++ ++ ++ ++ ++ ++# ++# Do we need to explicitly link libc? ++# ++case "x$archive_cmds_need_lc_CXX" in ++x|xyes) ++ # Assume -lc should be added ++ archive_cmds_need_lc_CXX=yes ++ ++ if test "$enable_shared" = yes && test "$GCC" = yes; then ++ case $archive_cmds_CXX in ++ *'~'*) ++ # FIXME: we may have to deal with multi-command sequences. ++ ;; ++ '$CC '*) ++ # Test whether the compiler implicitly links with -lc since on some ++ # systems, -lgcc has to come before -lc. If gcc already passes -lc ++ # to ld, don't add -lc before -lgcc. ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether -lc should be explicitly linked in" >&5 ++$as_echo_n "checking whether -lc should be explicitly linked in... " >&6; } ++if test "${lt_cv_archive_cmds_need_lc_CXX+set}" = set; then : ++ $as_echo_n "(cached) " >&6 ++else ++ $RM conftest* ++ echo "$lt_simple_compile_test_code" > conftest.$ac_ext ++ ++ if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5 ++ (eval $ac_compile) 2>&5 ++ ac_status=$? ++ $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 ++ test $ac_status = 0; } 2>conftest.err; then ++ soname=conftest ++ lib=conftest ++ libobjs=conftest.$ac_objext ++ deplibs= ++ wl=$lt_prog_compiler_wl_CXX ++ pic_flag=$lt_prog_compiler_pic_CXX ++ compiler_flags=-v ++ linker_flags=-v ++ verstring= ++ output_objdir=. ++ libname=conftest ++ lt_save_allow_undefined_flag=$allow_undefined_flag_CXX ++ allow_undefined_flag_CXX= ++ if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$archive_cmds_CXX 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1\""; } >&5 ++ (eval $archive_cmds_CXX 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1) 2>&5 ++ ac_status=$? ++ $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 ++ test $ac_status = 0; } ++ then ++ lt_cv_archive_cmds_need_lc_CXX=no ++ else ++ lt_cv_archive_cmds_need_lc_CXX=yes ++ fi ++ allow_undefined_flag_CXX=$lt_save_allow_undefined_flag ++ else ++ cat conftest.err 1>&5 ++ fi ++ $RM conftest* ++ ++fi ++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_archive_cmds_need_lc_CXX" >&5 ++$as_echo "$lt_cv_archive_cmds_need_lc_CXX" >&6; } ++ archive_cmds_need_lc_CXX=$lt_cv_archive_cmds_need_lc_CXX ++ ;; ++ esac ++ fi ++ ;; ++esac ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking dynamic linker characteristics" >&5 ++$as_echo_n "checking dynamic linker characteristics... " >&6; } ++ ++library_names_spec= ++libname_spec='lib$name' ++soname_spec= ++shrext_cmds=".so" ++postinstall_cmds= ++postuninstall_cmds= ++finish_cmds= ++finish_eval= ++shlibpath_var= ++shlibpath_overrides_runpath=unknown ++version_type=none ++dynamic_linker="$host_os ld.so" ++sys_lib_dlsearch_path_spec="/lib /usr/lib" ++need_lib_prefix=unknown ++hardcode_into_libs=no ++ ++# when you set need_version to no, make sure it does not cause -set_version ++# flags to be left without arguments ++need_version=unknown ++ ++case $host_os in ++aix3*) ++ version_type=linux ++ library_names_spec='${libname}${release}${shared_ext}$versuffix $libname.a' ++ shlibpath_var=LIBPATH ++ ++ # AIX 3 has no versioning support, so we append a major version to the name. ++ soname_spec='${libname}${release}${shared_ext}$major' ++ ;; ++ ++aix[4-9]*) ++ version_type=linux ++ need_lib_prefix=no ++ need_version=no ++ hardcode_into_libs=yes ++ if test "$host_cpu" = ia64; then ++ # AIX 5 supports IA64 ++ library_names_spec='${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext}$versuffix $libname${shared_ext}' ++ shlibpath_var=LD_LIBRARY_PATH ++ else ++ # With GCC up to 2.95.x, collect2 would create an import file ++ # for dependence libraries. The import file would start with ++ # the line `#! .'. This would cause the generated library to ++ # depend on `.', always an invalid library. This was fixed in ++ # development snapshots of GCC prior to 3.0. ++ case $host_os in ++ aix4 | aix4.[01] | aix4.[01].*) ++ if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)' ++ echo ' yes ' ++ echo '#endif'; } | ${CC} -E - | $GREP yes > /dev/null; then ++ : ++ else ++ can_build_shared=no ++ fi ++ ;; ++ esac ++ # AIX (on Power*) has no versioning support, so currently we can not hardcode correct ++ # soname into executable. Probably we can add versioning support to ++ # collect2, so additional links can be useful in future. ++ if test "$aix_use_runtimelinking" = yes; then ++ # If using run time linking (on AIX 4.2 or later) use lib<name>.so ++ # instead of lib<name>.a to let people know that these are not ++ # typical AIX shared libraries. ++ library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' ++ else ++ # We preserve .a as extension for shared libraries through AIX4.2 ++ # and later when we are not doing run time linking. ++ library_names_spec='${libname}${release}.a $libname.a' ++ soname_spec='${libname}${release}${shared_ext}$major' ++ fi ++ shlibpath_var=LIBPATH ++ fi ++ ;; ++ ++amigaos*) ++ case $host_cpu in ++ powerpc) ++ # Since July 2007 AmigaOS4 officially supports .so libraries. ++ # When compiling the executable, add -use-dynld -Lsobjs: to the compileline. ++ library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' ++ ;; ++ m68k) ++ library_names_spec='$libname.ixlibrary $libname.a' ++ # Create ${libname}_ixlibrary.a entries in /sys/libs. ++ finish_eval='for lib in `ls $libdir/*.ixlibrary 2>/dev/null`; do libname=`func_echo_all "$lib" | $SED '\''s%^.*/\([^/]*\)\.ixlibrary$%\1%'\''`; test $RM /sys/libs/${libname}_ixlibrary.a; $show "cd /sys/libs && $LN_S $lib ${libname}_ixlibrary.a"; cd /sys/libs && $LN_S $lib ${libname}_ixlibrary.a || exit 1; done' ++ ;; ++ esac ++ ;; ++ ++beos*) ++ library_names_spec='${libname}${shared_ext}' ++ dynamic_linker="$host_os ld.so" ++ shlibpath_var=LIBRARY_PATH ++ ;; ++ ++bsdi[45]*) ++ version_type=linux ++ need_version=no ++ library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' ++ soname_spec='${libname}${release}${shared_ext}$major' ++ finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir' ++ shlibpath_var=LD_LIBRARY_PATH ++ sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib" ++ sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib" ++ # the default ld.so.conf also contains /usr/contrib/lib and ++ # /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow ++ # libtool to hard-code these into programs ++ ;; ++ ++cygwin* | mingw* | pw32* | cegcc*) ++ version_type=windows ++ shrext_cmds=".dll" ++ need_version=no ++ need_lib_prefix=no ++ ++ case $GCC,$host_os in ++ yes,cygwin* | yes,mingw* | yes,pw32* | yes,cegcc*) ++ library_names_spec='$libname.dll.a' ++ # DLL is installed to $(libdir)/../bin by postinstall_cmds ++ postinstall_cmds='base_file=`basename \${file}`~ ++ dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\${base_file}'\''i; echo \$dlname'\''`~ ++ dldir=$destdir/`dirname \$dlpath`~ ++ test -d \$dldir || mkdir -p \$dldir~ ++ $install_prog $dir/$dlname \$dldir/$dlname~ ++ chmod a+x \$dldir/$dlname~ ++ if test -n '\''$stripme'\'' && test -n '\''$striplib'\''; then ++ eval '\''$striplib \$dldir/$dlname'\'' || exit \$?; ++ fi' ++ postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~ ++ dlpath=$dir/\$dldll~ ++ $RM \$dlpath' ++ shlibpath_overrides_runpath=yes ++ ++ case $host_os in ++ cygwin*) ++ # Cygwin DLLs use 'cyg' prefix rather than 'lib' ++ soname_spec='`echo ${libname} | sed -e 's/^lib/cyg/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}' ++ ++ ;; ++ mingw* | cegcc*) ++ # MinGW DLLs use traditional 'lib' prefix ++ soname_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}' ++ ;; ++ pw32*) ++ # pw32 DLLs use 'pw' prefix rather than 'lib' ++ library_names_spec='`echo ${libname} | sed -e 's/^lib/pw/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}' ++ ;; ++ esac ++ ;; ++ ++ *) ++ library_names_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext} $libname.lib' ++ ;; ++ esac ++ dynamic_linker='Win32 ld.exe' ++ # FIXME: first we should search . and the directory the executable is in ++ shlibpath_var=PATH ++ ;; ++ ++darwin* | rhapsody*) ++ dynamic_linker="$host_os dyld" ++ version_type=darwin ++ need_lib_prefix=no ++ need_version=no ++ library_names_spec='${libname}${release}${major}$shared_ext ${libname}$shared_ext' ++ soname_spec='${libname}${release}${major}$shared_ext' ++ shlibpath_overrides_runpath=yes ++ shlibpath_var=DYLD_LIBRARY_PATH ++ shrext_cmds='`test .$module = .yes && echo .so || echo .dylib`' ++ ++ sys_lib_dlsearch_path_spec='/usr/local/lib /lib /usr/lib' ++ ;; ++ ++dgux*) ++ version_type=linux ++ need_lib_prefix=no ++ need_version=no ++ library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname$shared_ext' ++ soname_spec='${libname}${release}${shared_ext}$major' ++ shlibpath_var=LD_LIBRARY_PATH ++ ;; ++ ++freebsd* | dragonfly*) ++ # DragonFly does not have aout. When/if they implement a new ++ # versioning mechanism, adjust this. ++ if test -x /usr/bin/objformat; then ++ objformat=`/usr/bin/objformat` ++ else ++ case $host_os in ++ freebsd[23].*) objformat=aout ;; ++ *) objformat=elf ;; ++ esac ++ fi ++ version_type=freebsd-$objformat ++ case $version_type in ++ freebsd-elf*) ++ library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}' ++ need_version=no ++ need_lib_prefix=no ++ ;; ++ freebsd-*) ++ library_names_spec='${libname}${release}${shared_ext}$versuffix $libname${shared_ext}$versuffix' ++ need_version=yes ++ ;; ++ esac ++ shlibpath_var=LD_LIBRARY_PATH ++ case $host_os in ++ freebsd2.*) ++ shlibpath_overrides_runpath=yes ++ ;; ++ freebsd3.[01]* | freebsdelf3.[01]*) ++ shlibpath_overrides_runpath=yes ++ hardcode_into_libs=yes ++ ;; ++ freebsd3.[2-9]* | freebsdelf3.[2-9]* | \ ++ freebsd4.[0-5] | freebsdelf4.[0-5] | freebsd4.1.1 | freebsdelf4.1.1) ++ shlibpath_overrides_runpath=no ++ hardcode_into_libs=yes ++ ;; ++ *) # from 4.6 on, and DragonFly ++ shlibpath_overrides_runpath=yes ++ hardcode_into_libs=yes ++ ;; ++ esac ++ ;; ++ ++gnu*) ++ version_type=linux ++ need_lib_prefix=no ++ need_version=no ++ library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}' ++ soname_spec='${libname}${release}${shared_ext}$major' ++ shlibpath_var=LD_LIBRARY_PATH ++ hardcode_into_libs=yes ++ ;; ++ ++haiku*) ++ version_type=linux ++ need_lib_prefix=no ++ need_version=no ++ dynamic_linker="$host_os runtime_loader" ++ library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}' ++ soname_spec='${libname}${release}${shared_ext}$major' ++ shlibpath_var=LIBRARY_PATH ++ shlibpath_overrides_runpath=yes ++ sys_lib_dlsearch_path_spec='/boot/home/config/lib /boot/common/lib /boot/beos/system/lib' ++ hardcode_into_libs=yes ++ ;; ++ ++hpux9* | hpux10* | hpux11*) ++ # Give a soname corresponding to the major version so that dld.sl refuses to ++ # link against other versions. ++ version_type=sunos ++ need_lib_prefix=no ++ need_version=no ++ case $host_cpu in ++ ia64*) ++ shrext_cmds='.so' ++ hardcode_into_libs=yes ++ dynamic_linker="$host_os dld.so" ++ shlibpath_var=LD_LIBRARY_PATH ++ shlibpath_overrides_runpath=yes # Unless +noenvvar is specified. ++ library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' ++ soname_spec='${libname}${release}${shared_ext}$major' ++ if test "X$HPUX_IA64_MODE" = X32; then ++ sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib" ++ else ++ sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64" ++ fi ++ sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec ++ ;; ++ hppa*64*) ++ shrext_cmds='.sl' ++ hardcode_into_libs=yes ++ dynamic_linker="$host_os dld.sl" ++ shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH ++ shlibpath_overrides_runpath=yes # Unless +noenvvar is specified. ++ library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' ++ soname_spec='${libname}${release}${shared_ext}$major' ++ sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64" ++ sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec ++ ;; ++ *) ++ shrext_cmds='.sl' ++ dynamic_linker="$host_os dld.sl" ++ shlibpath_var=SHLIB_PATH ++ shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH ++ library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' ++ soname_spec='${libname}${release}${shared_ext}$major' ++ ;; ++ esac ++ # HP-UX runs *really* slowly unless shared libraries are mode 555, ... ++ postinstall_cmds='chmod 555 $lib' ++ # or fails outright, so override atomically: ++ install_override_mode=555 ++ ;; ++ ++interix[3-9]*) ++ version_type=linux ++ need_lib_prefix=no ++ need_version=no ++ library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}' ++ soname_spec='${libname}${release}${shared_ext}$major' ++ dynamic_linker='Interix 3.x ld.so.1 (PE, like ELF)' ++ shlibpath_var=LD_LIBRARY_PATH ++ shlibpath_overrides_runpath=no ++ hardcode_into_libs=yes ++ ;; ++ ++irix5* | irix6* | nonstopux*) ++ case $host_os in ++ nonstopux*) version_type=nonstopux ;; ++ *) ++ if test "$lt_cv_prog_gnu_ld" = yes; then ++ version_type=linux ++ else ++ version_type=irix ++ fi ;; ++ esac ++ need_lib_prefix=no ++ need_version=no ++ soname_spec='${libname}${release}${shared_ext}$major' ++ library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext} $libname${shared_ext}' ++ case $host_os in ++ irix5* | nonstopux*) ++ libsuff= shlibsuff= ++ ;; ++ *) ++ case $LD in # libtool.m4 will add one of these switches to LD ++ *-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ") ++ libsuff= shlibsuff= libmagic=32-bit;; ++ *-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ") ++ libsuff=32 shlibsuff=N32 libmagic=N32;; ++ *-64|*"-64 "|*-melf64bmip|*"-melf64bmip ") ++ libsuff=64 shlibsuff=64 libmagic=64-bit;; ++ *) libsuff= shlibsuff= libmagic=never-match;; ++ esac ++ ;; ++ esac ++ shlibpath_var=LD_LIBRARY${shlibsuff}_PATH ++ shlibpath_overrides_runpath=no ++ sys_lib_search_path_spec="/usr/lib${libsuff} /lib${libsuff} /usr/local/lib${libsuff}" ++ sys_lib_dlsearch_path_spec="/usr/lib${libsuff} /lib${libsuff}" ++ hardcode_into_libs=yes ++ ;; ++ ++# No shared lib support for Linux oldld, aout, or coff. ++linux*oldld* | linux*aout* | linux*coff*) ++ dynamic_linker=no ++ ;; ++ ++# This must be Linux ELF. ++linux* | k*bsd*-gnu | kopensolaris*-gnu) ++ version_type=linux ++ need_lib_prefix=no ++ need_version=no ++ library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' ++ soname_spec='${libname}${release}${shared_ext}$major' ++ finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir' ++ shlibpath_var=LD_LIBRARY_PATH ++ shlibpath_overrides_runpath=no ++ ++ # Some binutils ld are patched to set DT_RUNPATH ++ if test "${lt_cv_shlibpath_overrides_runpath+set}" = set; then : ++ $as_echo_n "(cached) " >&6 ++else ++ lt_cv_shlibpath_overrides_runpath=no ++ save_LDFLAGS=$LDFLAGS ++ save_libdir=$libdir ++ eval "libdir=/foo; wl=\"$lt_prog_compiler_wl_CXX\"; \ ++ LDFLAGS=\"\$LDFLAGS $hardcode_libdir_flag_spec_CXX\"" ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++ ++int ++main () ++{ ++ ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_cxx_try_link "$LINENO"; then : ++ if ($OBJDUMP -p conftest$ac_exeext) 2>/dev/null | grep "RUNPATH.*$libdir" >/dev/null; then : ++ lt_cv_shlibpath_overrides_runpath=yes ++fi ++fi ++rm -f core conftest.err conftest.$ac_objext \ ++ conftest$ac_exeext conftest.$ac_ext ++ LDFLAGS=$save_LDFLAGS ++ libdir=$save_libdir ++ ++fi ++ ++ shlibpath_overrides_runpath=$lt_cv_shlibpath_overrides_runpath ++ ++ # This implies no fast_install, which is unacceptable. ++ # Some rework will be needed to allow for fast_install ++ # before this can be enabled. ++ hardcode_into_libs=yes ++ ++ # Append ld.so.conf contents to the search path ++ if test -f /etc/ld.so.conf; then ++ lt_ld_extra=`awk '/^include / { system(sprintf("cd /etc; cat %s 2>/dev/null", \$2)); skip = 1; } { if (!skip) print \$0; skip = 0; }' < /etc/ld.so.conf | $SED -e 's/#.*//;/^[ ]*hwcap[ ]/d;s/[:, ]/ /g;s/=[^=]*$//;s/=[^= ]* / /g;s/"//g;/^$/d' | tr '\n' ' '` ++ sys_lib_dlsearch_path_spec="/lib /usr/lib $lt_ld_extra" ++ fi ++ ++ # We used to test for /lib/ld.so.1 and disable shared libraries on ++ # powerpc, because MkLinux only supported shared libraries with the ++ # GNU dynamic linker. Since this was broken with cross compilers, ++ # most powerpc-linux boxes support dynamic linking these days and ++ # people can always --disable-shared, the test was removed, and we ++ # assume the GNU/Linux dynamic linker is in use. ++ dynamic_linker='GNU/Linux ld.so' ++ ;; ++ ++netbsd*) ++ version_type=sunos ++ need_lib_prefix=no ++ need_version=no ++ if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then ++ library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix' ++ finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir' ++ dynamic_linker='NetBSD (a.out) ld.so' ++ else ++ library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}' ++ soname_spec='${libname}${release}${shared_ext}$major' ++ dynamic_linker='NetBSD ld.elf_so' ++ fi ++ shlibpath_var=LD_LIBRARY_PATH ++ shlibpath_overrides_runpath=yes ++ hardcode_into_libs=yes ++ ;; ++ ++newsos6) ++ version_type=linux ++ library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' ++ shlibpath_var=LD_LIBRARY_PATH ++ shlibpath_overrides_runpath=yes ++ ;; ++ ++*nto* | *qnx*) ++ version_type=qnx ++ need_lib_prefix=no ++ need_version=no ++ library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' ++ soname_spec='${libname}${release}${shared_ext}$major' ++ shlibpath_var=LD_LIBRARY_PATH ++ shlibpath_overrides_runpath=no ++ hardcode_into_libs=yes ++ dynamic_linker='ldqnx.so' ++ ;; ++ ++openbsd*) ++ version_type=sunos ++ sys_lib_dlsearch_path_spec="/usr/lib" ++ need_lib_prefix=no ++ # Some older versions of OpenBSD (3.3 at least) *do* need versioned libs. ++ case $host_os in ++ openbsd3.3 | openbsd3.3.*) need_version=yes ;; ++ *) need_version=no ;; ++ esac ++ library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix' ++ finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir' ++ shlibpath_var=LD_LIBRARY_PATH ++ if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then ++ case $host_os in ++ openbsd2.[89] | openbsd2.[89].*) ++ shlibpath_overrides_runpath=no ++ ;; ++ *) ++ shlibpath_overrides_runpath=yes ++ ;; ++ esac ++ else ++ shlibpath_overrides_runpath=yes ++ fi ++ ;; ++ ++os2*) ++ libname_spec='$name' ++ shrext_cmds=".dll" ++ need_lib_prefix=no ++ library_names_spec='$libname${shared_ext} $libname.a' ++ dynamic_linker='OS/2 ld.exe' ++ shlibpath_var=LIBPATH ++ ;; ++ ++osf3* | osf4* | osf5*) ++ version_type=osf ++ need_lib_prefix=no ++ need_version=no ++ soname_spec='${libname}${release}${shared_ext}$major' ++ library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' ++ shlibpath_var=LD_LIBRARY_PATH ++ sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib" ++ sys_lib_dlsearch_path_spec="$sys_lib_search_path_spec" ++ ;; ++ ++rdos*) ++ dynamic_linker=no ++ ;; ++ ++solaris*) ++ version_type=linux ++ need_lib_prefix=no ++ need_version=no ++ library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' ++ soname_spec='${libname}${release}${shared_ext}$major' ++ shlibpath_var=LD_LIBRARY_PATH ++ shlibpath_overrides_runpath=yes ++ hardcode_into_libs=yes ++ # ldd complains unless libraries are executable ++ postinstall_cmds='chmod +x $lib' ++ ;; ++ ++sunos4*) ++ version_type=sunos ++ library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix' ++ finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir' ++ shlibpath_var=LD_LIBRARY_PATH ++ shlibpath_overrides_runpath=yes ++ if test "$with_gnu_ld" = yes; then ++ need_lib_prefix=no ++ fi ++ need_version=yes ++ ;; ++ ++sysv4 | sysv4.3*) ++ version_type=linux ++ library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' ++ soname_spec='${libname}${release}${shared_ext}$major' ++ shlibpath_var=LD_LIBRARY_PATH ++ case $host_vendor in ++ sni) ++ shlibpath_overrides_runpath=no ++ need_lib_prefix=no ++ runpath_var=LD_RUN_PATH ++ ;; ++ siemens) ++ need_lib_prefix=no ++ ;; ++ motorola) ++ need_lib_prefix=no ++ need_version=no ++ shlibpath_overrides_runpath=no ++ sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib' ++ ;; ++ esac ++ ;; ++ ++sysv4*MP*) ++ if test -d /usr/nec ;then ++ version_type=linux ++ library_names_spec='$libname${shared_ext}.$versuffix $libname${shared_ext}.$major $libname${shared_ext}' ++ soname_spec='$libname${shared_ext}.$major' ++ shlibpath_var=LD_LIBRARY_PATH ++ fi ++ ;; ++ ++sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*) ++ version_type=freebsd-elf ++ need_lib_prefix=no ++ need_version=no ++ library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}' ++ soname_spec='${libname}${release}${shared_ext}$major' ++ shlibpath_var=LD_LIBRARY_PATH ++ shlibpath_overrides_runpath=yes ++ hardcode_into_libs=yes ++ if test "$with_gnu_ld" = yes; then ++ sys_lib_search_path_spec='/usr/local/lib /usr/gnu/lib /usr/ccs/lib /usr/lib /lib' ++ else ++ sys_lib_search_path_spec='/usr/ccs/lib /usr/lib' ++ case $host_os in ++ sco3.2v5*) ++ sys_lib_search_path_spec="$sys_lib_search_path_spec /lib" ++ ;; ++ esac ++ fi ++ sys_lib_dlsearch_path_spec='/usr/lib' ++ ;; ++ ++tpf*) ++ # TPF is a cross-target only. Preferred cross-host = GNU/Linux. ++ version_type=linux ++ need_lib_prefix=no ++ need_version=no ++ library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' ++ shlibpath_var=LD_LIBRARY_PATH ++ shlibpath_overrides_runpath=no ++ hardcode_into_libs=yes ++ ;; ++ ++uts4*) ++ version_type=linux ++ library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' ++ soname_spec='${libname}${release}${shared_ext}$major' ++ shlibpath_var=LD_LIBRARY_PATH ++ ;; ++ ++*) ++ dynamic_linker=no ++ ;; ++esac ++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $dynamic_linker" >&5 ++$as_echo "$dynamic_linker" >&6; } ++test "$dynamic_linker" = no && can_build_shared=no ++ ++variables_saved_for_relink="PATH $shlibpath_var $runpath_var" ++if test "$GCC" = yes; then ++ variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH" ++fi ++ ++if test "${lt_cv_sys_lib_search_path_spec+set}" = set; then ++ sys_lib_search_path_spec="$lt_cv_sys_lib_search_path_spec" ++fi ++if test "${lt_cv_sys_lib_dlsearch_path_spec+set}" = set; then ++ sys_lib_dlsearch_path_spec="$lt_cv_sys_lib_dlsearch_path_spec" ++fi ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to hardcode library paths into programs" >&5 ++$as_echo_n "checking how to hardcode library paths into programs... " >&6; } ++hardcode_action_CXX= ++if test -n "$hardcode_libdir_flag_spec_CXX" || ++ test -n "$runpath_var_CXX" || ++ test "X$hardcode_automatic_CXX" = "Xyes" ; then ++ ++ # We can hardcode non-existent directories. ++ if test "$hardcode_direct_CXX" != no && ++ # If the only mechanism to avoid hardcoding is shlibpath_var, we ++ # have to relink, otherwise we might link with an installed library ++ # when we should be linking with a yet-to-be-installed one ++ ## test "$_LT_TAGVAR(hardcode_shlibpath_var, CXX)" != no && ++ test "$hardcode_minus_L_CXX" != no; then ++ # Linking always hardcodes the temporary library directory. ++ hardcode_action_CXX=relink ++ else ++ # We can link without hardcoding, and we can hardcode nonexisting dirs. ++ hardcode_action_CXX=immediate ++ fi ++else ++ # We cannot hardcode anything, or else we can only hardcode existing ++ # directories. ++ hardcode_action_CXX=unsupported ++fi ++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $hardcode_action_CXX" >&5 ++$as_echo "$hardcode_action_CXX" >&6; } ++ ++if test "$hardcode_action_CXX" = relink || ++ test "$inherit_rpath_CXX" = yes; then ++ # Fast installation is not supported ++ enable_fast_install=no ++elif test "$shlibpath_overrides_runpath" = yes || ++ test "$enable_shared" = no; then ++ # Fast installation is not necessary ++ enable_fast_install=needless ++fi ++ ++ ++ ++ ++ ++ ++ ++ fi # test -n "$compiler" ++ ++ CC=$lt_save_CC ++ LDCXX=$LD ++ LD=$lt_save_LD ++ GCC=$lt_save_GCC ++ with_gnu_ld=$lt_save_with_gnu_ld ++ lt_cv_path_LDCXX=$lt_cv_path_LD ++ lt_cv_path_LD=$lt_save_path_LD ++ lt_cv_prog_gnu_ldcxx=$lt_cv_prog_gnu_ld ++ lt_cv_prog_gnu_ld=$lt_save_with_gnu_ld ++fi # test "$_lt_caught_CXX_error" != yes ++ ++ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++# Only expand once: ++ ++ ++ ++ ++ ++# Identify the assembler which will work hand-in-glove with the newly ++# built GCC, so that we can examine its features. This is the assembler ++# which will be driven by the driver program. ++# ++# If build != host, and we aren't building gas in-tree, we identify a ++# build->target assembler and hope that it will have the same features ++# as the host->target assembler we'll be using. ++gcc_cv_gas_major_version= ++gcc_cv_gas_minor_version= ++gcc_cv_as_gas_srcdir=`echo $srcdir | sed -e 's,/gcc$,,'`/gas ++ ++if test "${gcc_cv_as+set}" = set; then : ++ ++else ++ ++if test -x "$DEFAULT_ASSEMBLER"; then ++ gcc_cv_as="$DEFAULT_ASSEMBLER" ++elif test -f $gcc_cv_as_gas_srcdir/configure.in \ ++ && test -f ../gas/Makefile \ ++ && test x$build = x$host; then ++ gcc_cv_as=../gas/as-new$build_exeext ++elif test -x as$build_exeext; then ++ # Build using assembler in the current directory. ++ gcc_cv_as=./as$build_exeext ++elif ( set dummy $AS_FOR_TARGET; test -x $2 ); then ++ gcc_cv_as="$AS_FOR_TARGET" ++else ++ # Extract the first word of "$AS_FOR_TARGET", so it can be a program name with args. ++set dummy $AS_FOR_TARGET; ac_word=$2 ++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 ++$as_echo_n "checking for $ac_word... " >&6; } ++if test "${ac_cv_path_gcc_cv_as+set}" = set; then : ++ $as_echo_n "(cached) " >&6 ++else ++ case $gcc_cv_as in ++ [\\/]* | ?:[\\/]*) ++ ac_cv_path_gcc_cv_as="$gcc_cv_as" # Let the user override the test with a path. ++ ;; ++ *) ++ as_save_IFS=$IFS; IFS=$PATH_SEPARATOR ++for as_dir in $PATH ++do ++ IFS=$as_save_IFS ++ test -z "$as_dir" && as_dir=. ++ for ac_exec_ext in '' $ac_executable_extensions; do ++ if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then ++ ac_cv_path_gcc_cv_as="$as_dir/$ac_word$ac_exec_ext" ++ $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 ++ break 2 ++ fi ++done ++ done ++IFS=$as_save_IFS ++ ++ ;; ++esac ++fi ++gcc_cv_as=$ac_cv_path_gcc_cv_as ++if test -n "$gcc_cv_as"; then ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_as" >&5 ++$as_echo "$gcc_cv_as" >&6; } ++else ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 ++$as_echo "no" >&6; } ++fi ++ ++ ++fi ++fi ++ ++ORIGINAL_AS_FOR_TARGET=$gcc_cv_as ++ ++case "$ORIGINAL_AS_FOR_TARGET" in ++ ./as | ./as$build_exeext) ;; ++ *) ac_config_files="$ac_config_files as:exec-tool.in" ++ ;; ++esac ++ ++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking what assembler to use" >&5 ++$as_echo_n "checking what assembler to use... " >&6; } ++if test "$gcc_cv_as" = ../gas/as-new$build_exeext; then ++ # Single tree build which includes gas. We want to prefer it ++ # over whatever linker top-level may have detected, since ++ # we'll use what we're building after installation anyway. ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: newly built gas" >&5 ++$as_echo "newly built gas" >&6; } ++ in_tree_gas=yes ++ gcc_cv_as_bfd_srcdir=`echo $srcdir | sed -e 's,/gcc$,,'`/bfd ++for f in $gcc_cv_as_bfd_srcdir/configure \ ++ $gcc_cv_as_gas_srcdir/configure \ ++ $gcc_cv_as_gas_srcdir/configure.in \ ++ $gcc_cv_as_gas_srcdir/Makefile.in ; do ++ gcc_cv_gas_version=`sed -n -e 's/^[ ]*\(VERSION=[0-9]*\.[0-9]*.*\)/\1/p' < $f` ++ if test x$gcc_cv_gas_version != x; then ++ break ++ fi ++done ++gcc_cv_gas_major_version=`expr "$gcc_cv_gas_version" : "VERSION=\([0-9]*\)"` ++gcc_cv_gas_minor_version=`expr "$gcc_cv_gas_version" : "VERSION=[0-9]*\.\([0-9]*\)"` ++gcc_cv_gas_patch_version=`expr "$gcc_cv_gas_version" : "VERSION=[0-9]*\.[0-9]*\.\([0-9]*\)"` ++case $gcc_cv_gas_patch_version in ++ "") gcc_cv_gas_patch_version="0" ;; ++esac ++gcc_cv_gas_vers=`expr \( \( $gcc_cv_gas_major_version \* 1000 \) \ ++ + $gcc_cv_gas_minor_version \) \* 1000 \ ++ + $gcc_cv_gas_patch_version` ++ ++ in_tree_gas_is_elf=no ++ if grep 'obj_format = elf' ../gas/Makefile > /dev/null \ ++ || (grep 'obj_format = multi' ../gas/Makefile \ ++ && grep 'extra_objects =.* obj-elf' ../gas/Makefile) > /dev/null ++ then ++ in_tree_gas_is_elf=yes ++ fi ++else ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_as" >&5 ++$as_echo "$gcc_cv_as" >&6; } ++ in_tree_gas=no ++fi ++ ++# Identify the linker which will work hand-in-glove with the newly ++# built GCC, so that we can examine its features. This is the linker ++# which will be driven by the driver program. ++# ++# If build != host, and we aren't building gas in-tree, we identify a ++# build->target linker and hope that it will have the same features ++# as the host->target linker we'll be using. ++gcc_cv_gld_major_version= ++gcc_cv_gld_minor_version= ++gcc_cv_ld_gld_srcdir=`echo $srcdir | sed -e 's,/gcc$,,'`/ld ++gcc_cv_ld_bfd_srcdir=`echo $srcdir | sed -e 's,/gcc$,,'`/bfd ++ ++if test "${gcc_cv_ld+set}" = set; then : ++ ++else ++ ++if test -x "$DEFAULT_LINKER"; then ++ gcc_cv_ld="$DEFAULT_LINKER" ++elif test -f $gcc_cv_ld_gld_srcdir/configure.in \ ++ && test -f ../ld/Makefile \ ++ && test x$build = x$host; then ++ gcc_cv_ld=../ld/ld-new$build_exeext ++elif test -x collect-ld$build_exeext; then ++ # Build using linker in the current directory. ++ gcc_cv_ld=./collect-ld$build_exeext ++elif ( set dummy $LD_FOR_TARGET; test -x $2 ); then ++ gcc_cv_ld="$LD_FOR_TARGET" ++else ++ # Extract the first word of "$LD_FOR_TARGET", so it can be a program name with args. ++set dummy $LD_FOR_TARGET; ac_word=$2 ++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 ++$as_echo_n "checking for $ac_word... " >&6; } ++if test "${ac_cv_path_gcc_cv_ld+set}" = set; then : ++ $as_echo_n "(cached) " >&6 ++else ++ case $gcc_cv_ld in ++ [\\/]* | ?:[\\/]*) ++ ac_cv_path_gcc_cv_ld="$gcc_cv_ld" # Let the user override the test with a path. ++ ;; ++ *) ++ as_save_IFS=$IFS; IFS=$PATH_SEPARATOR ++for as_dir in $PATH ++do ++ IFS=$as_save_IFS ++ test -z "$as_dir" && as_dir=. ++ for ac_exec_ext in '' $ac_executable_extensions; do ++ if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then ++ ac_cv_path_gcc_cv_ld="$as_dir/$ac_word$ac_exec_ext" ++ $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 ++ break 2 ++ fi ++done ++ done ++IFS=$as_save_IFS ++ ++ ;; ++esac ++fi ++gcc_cv_ld=$ac_cv_path_gcc_cv_ld ++if test -n "$gcc_cv_ld"; then ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_ld" >&5 ++$as_echo "$gcc_cv_ld" >&6; } ++else ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 ++$as_echo "no" >&6; } ++fi ++ ++ ++fi ++fi ++ ++ORIGINAL_PLUGIN_LD_FOR_TARGET=$gcc_cv_ld ++PLUGIN_LD=`basename $gcc_cv_ld` ++ ++# Check whether --with-plugin-ld was given. ++if test "${with_plugin_ld+set}" = set; then : ++ withval=$with_plugin_ld; if test x"$withval" != x; then ++ ORIGINAL_PLUGIN_LD_FOR_TARGET="$withval" ++ PLUGIN_LD="$withval" ++ fi ++fi ++ ++ ++ ++cat >>confdefs.h <<_ACEOF ++#define PLUGIN_LD "$PLUGIN_LD" ++_ACEOF ++ ++ ++# Check to see if we are using gold instead of ld ++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using gold" >&5 ++$as_echo_n "checking whether we are using gold... " >&6; } ++ld_is_gold=no ++if test x$gcc_cv_ld != x; then ++ if $gcc_cv_ld --version 2>/dev/null | sed 1q \ ++ | grep "GNU gold" > /dev/null; then ++ ld_is_gold=yes ++ fi ++fi ++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ld_is_gold" >&5 ++$as_echo "$ld_is_gold" >&6; } ++ ++ORIGINAL_LD_FOR_TARGET=$gcc_cv_ld ++ ++case "$ORIGINAL_LD_FOR_TARGET" in ++ ./collect-ld | ./collect-ld$build_exeext) ;; ++ *) ac_config_files="$ac_config_files collect-ld:exec-tool.in" ++ ;; ++esac ++ ++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking what linker to use" >&5 ++$as_echo_n "checking what linker to use... " >&6; } ++if test "$gcc_cv_ld" = ../ld/ld-new$build_exeext \ ++ || test "$gcc_cv_ld" = ../gold/ld-new$build_exeext; then ++ # Single tree build which includes ld. We want to prefer it ++ # over whatever linker top-level may have detected, since ++ # we'll use what we're building after installation anyway. ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: newly built ld" >&5 ++$as_echo "newly built ld" >&6; } ++ in_tree_ld=yes ++ in_tree_ld_is_elf=no ++ if (grep 'EMUL = .*elf' ../ld/Makefile \ ++ || grep 'EMUL = .*linux' ../ld/Makefile \ ++ || grep 'EMUL = .*lynx' ../ld/Makefile) > /dev/null; then ++ in_tree_ld_is_elf=yes ++ elif test "$ld_is_gold" = yes; then ++ in_tree_ld_is_elf=yes ++ fi ++ for f in $gcc_cv_ld_bfd_srcdir/configure $gcc_cv_ld_gld_srcdir/configure $gcc_cv_ld_gld_srcdir/configure.in $gcc_cv_ld_gld_srcdir/Makefile.in ++ do ++ gcc_cv_gld_version=`sed -n -e 's/^[ ]*\(VERSION=[0-9]*\.[0-9]*.*\)/\1/p' < $f` ++ if test x$gcc_cv_gld_version != x; then ++ break ++ fi ++ done ++ gcc_cv_gld_major_version=`expr "$gcc_cv_gld_version" : "VERSION=\([0-9]*\)"` ++ gcc_cv_gld_minor_version=`expr "$gcc_cv_gld_version" : "VERSION=[0-9]*\.\([0-9]*\)"` ++else ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_ld" >&5 ++$as_echo "$gcc_cv_ld" >&6; } ++ in_tree_ld=no ++fi ++ ++# Figure out what nm we will be using. ++gcc_cv_binutils_srcdir=`echo $srcdir | sed -e 's,/gcc$,,'`/binutils ++if test "${gcc_cv_nm+set}" = set; then : ++ ++else ++ ++if test -f $gcc_cv_binutils_srcdir/configure.in \ ++ && test -f ../binutils/Makefile \ ++ && test x$build = x$host; then ++ gcc_cv_nm=../binutils/nm-new$build_exeext ++elif test -x nm$build_exeext; then ++ gcc_cv_nm=./nm$build_exeext ++elif ( set dummy $NM_FOR_TARGET; test -x $2 ); then ++ gcc_cv_nm="$NM_FOR_TARGET" ++else ++ # Extract the first word of "$NM_FOR_TARGET", so it can be a program name with args. ++set dummy $NM_FOR_TARGET; ac_word=$2 ++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 ++$as_echo_n "checking for $ac_word... " >&6; } ++if test "${ac_cv_path_gcc_cv_nm+set}" = set; then : ++ $as_echo_n "(cached) " >&6 ++else ++ case $gcc_cv_nm in ++ [\\/]* | ?:[\\/]*) ++ ac_cv_path_gcc_cv_nm="$gcc_cv_nm" # Let the user override the test with a path. ++ ;; ++ *) ++ as_save_IFS=$IFS; IFS=$PATH_SEPARATOR ++for as_dir in $PATH ++do ++ IFS=$as_save_IFS ++ test -z "$as_dir" && as_dir=. ++ for ac_exec_ext in '' $ac_executable_extensions; do ++ if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then ++ ac_cv_path_gcc_cv_nm="$as_dir/$ac_word$ac_exec_ext" ++ $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 ++ break 2 ++ fi ++done ++ done ++IFS=$as_save_IFS ++ ++ ;; ++esac ++fi ++gcc_cv_nm=$ac_cv_path_gcc_cv_nm ++if test -n "$gcc_cv_nm"; then ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_nm" >&5 ++$as_echo "$gcc_cv_nm" >&6; } ++else ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 ++$as_echo "no" >&6; } ++fi ++ ++ ++fi ++fi ++ ++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking what nm to use" >&5 ++$as_echo_n "checking what nm to use... " >&6; } ++if test "$gcc_cv_nm" = ../binutils/nm-new$build_exeext; then ++ # Single tree build which includes binutils. ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: newly built nm" >&5 ++$as_echo "newly built nm" >&6; } ++ in_tree_nm=yes ++else ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_nm" >&5 ++$as_echo "$gcc_cv_nm" >&6; } ++ in_tree_nm=no ++fi ++ ++ORIGINAL_NM_FOR_TARGET=$gcc_cv_nm ++ ++case "$ORIGINAL_NM_FOR_TARGET" in ++ ./nm | ./nm$build_exeext) ;; ++ *) ac_config_files="$ac_config_files nm:exec-tool.in" ++ ;; ++esac ++ ++ ++# Figure out what objdump we will be using. ++if test "${gcc_cv_objdump+set}" = set; then : ++ ++else ++ ++if test -f $gcc_cv_binutils_srcdir/configure.in \ ++ && test -f ../binutils/Makefile \ ++ && test x$build = x$host; then ++ # Single tree build which includes binutils. ++ gcc_cv_objdump=../binutils/objdump$build_exeext ++elif test -x objdump$build_exeext; then ++ gcc_cv_objdump=./objdump$build_exeext ++elif ( set dummy $OBJDUMP_FOR_TARGET; test -x $2 ); then ++ gcc_cv_objdump="$OBJDUMP_FOR_TARGET" ++else ++ # Extract the first word of "$OBJDUMP_FOR_TARGET", so it can be a program name with args. ++set dummy $OBJDUMP_FOR_TARGET; ac_word=$2 ++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 ++$as_echo_n "checking for $ac_word... " >&6; } ++if test "${ac_cv_path_gcc_cv_objdump+set}" = set; then : ++ $as_echo_n "(cached) " >&6 ++else ++ case $gcc_cv_objdump in ++ [\\/]* | ?:[\\/]*) ++ ac_cv_path_gcc_cv_objdump="$gcc_cv_objdump" # Let the user override the test with a path. ++ ;; ++ *) ++ as_save_IFS=$IFS; IFS=$PATH_SEPARATOR ++for as_dir in $PATH ++do ++ IFS=$as_save_IFS ++ test -z "$as_dir" && as_dir=. ++ for ac_exec_ext in '' $ac_executable_extensions; do ++ if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then ++ ac_cv_path_gcc_cv_objdump="$as_dir/$ac_word$ac_exec_ext" ++ $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 ++ break 2 ++ fi ++done ++ done ++IFS=$as_save_IFS ++ ++ ;; ++esac ++fi ++gcc_cv_objdump=$ac_cv_path_gcc_cv_objdump ++if test -n "$gcc_cv_objdump"; then ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_objdump" >&5 ++$as_echo "$gcc_cv_objdump" >&6; } ++else ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 ++$as_echo "no" >&6; } ++fi ++ ++ ++fi ++fi ++ ++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking what objdump to use" >&5 ++$as_echo_n "checking what objdump to use... " >&6; } ++if test "$gcc_cv_objdump" = ../binutils/objdump$build_exeext; then ++ # Single tree build which includes binutils. ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: newly built objdump" >&5 ++$as_echo "newly built objdump" >&6; } ++elif test x$gcc_cv_objdump = x; then ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: not found" >&5 ++$as_echo "not found" >&6; } ++else ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_objdump" >&5 ++$as_echo "$gcc_cv_objdump" >&6; } ++fi ++ ++# Figure out what readelf we will be using. ++if test "${gcc_cv_readelf+set}" = set; then : ++ ++else ++ ++if test -f $gcc_cv_binutils_srcdir/configure.in \ ++ && test -f ../binutils/Makefile \ ++ && test x$build = x$host; then ++ # Single tree build which includes binutils. ++ gcc_cv_readelf=../binutils/readelf$build_exeext ++elif test -x readelf$build_exeext; then ++ gcc_cv_readelf=./readelf$build_exeext ++else ++ # Extract the first word of "readelf", so it can be a program name with args. ++set dummy readelf; ac_word=$2 ++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 ++$as_echo_n "checking for $ac_word... " >&6; } ++if test "${ac_cv_path_gcc_cv_readelf+set}" = set; then : ++ $as_echo_n "(cached) " >&6 ++else ++ case $gcc_cv_readelf in ++ [\\/]* | ?:[\\/]*) ++ ac_cv_path_gcc_cv_readelf="$gcc_cv_readelf" # Let the user override the test with a path. ++ ;; ++ *) ++ as_save_IFS=$IFS; IFS=$PATH_SEPARATOR ++for as_dir in $PATH ++do ++ IFS=$as_save_IFS ++ test -z "$as_dir" && as_dir=. ++ for ac_exec_ext in '' $ac_executable_extensions; do ++ if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then ++ ac_cv_path_gcc_cv_readelf="$as_dir/$ac_word$ac_exec_ext" ++ $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 ++ break 2 ++ fi ++done ++ done ++IFS=$as_save_IFS ++ ++ ;; ++esac ++fi ++gcc_cv_readelf=$ac_cv_path_gcc_cv_readelf ++if test -n "$gcc_cv_readelf"; then ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_readelf" >&5 ++$as_echo "$gcc_cv_readelf" >&6; } ++else ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 ++$as_echo "no" >&6; } ++fi ++ ++ ++fi ++fi ++ ++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking what readelf to use" >&5 ++$as_echo_n "checking what readelf to use... " >&6; } ++if test "$gcc_cv_readelf" = ../binutils/readelf$build_exeext; then ++ # Single tree build which includes binutils. ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: newly built readelf" >&5 ++$as_echo "newly built readelf" >&6; } ++elif test x$gcc_cv_readelf = x; then ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: not found" >&5 ++$as_echo "not found" >&6; } ++else ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_readelf" >&5 ++$as_echo "$gcc_cv_readelf" >&6; } ++fi ++ ++# Figure out what assembler alignment features are present. ++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking assembler flags" >&5 ++$as_echo_n "checking assembler flags... " >&6; } ++if test "${gcc_cv_as_flags+set}" = set; then : ++ $as_echo_n "(cached) " >&6 ++else ++ case "$target" in ++ i[34567]86-*-linux*) ++ gcc_cv_as_flags="--32" ++ ;; ++ powerpc*-*-darwin*) ++ gcc_cv_as_flags="-arch ppc" ++ ;; ++ *) ++ gcc_cv_as_flags=" " ++ ;; ++ esac ++fi ++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_as_flags" >&5 ++$as_echo "$gcc_cv_as_flags" >&6; } ++ ++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking assembler for .balign and .p2align" >&5 ++$as_echo_n "checking assembler for .balign and .p2align... " >&6; } ++if test "${gcc_cv_as_balign_and_p2align+set}" = set; then : ++ $as_echo_n "(cached) " >&6 ++else ++ gcc_cv_as_balign_and_p2align=no ++ if test $in_tree_gas = yes; then ++ if test $gcc_cv_gas_vers -ge `expr \( \( 2 \* 1000 \) + 6 \) \* 1000 + 0` ++ then gcc_cv_as_balign_and_p2align=yes ++fi ++ elif test x$gcc_cv_as != x; then ++ $as_echo '.balign 4 ++.p2align 2' > conftest.s ++ if { ac_try='$gcc_cv_as $gcc_cv_as_flags -o conftest.o conftest.s >&5' ++ { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 ++ (eval $ac_try) 2>&5 ++ ac_status=$? ++ $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 ++ test $ac_status = 0; }; } ++ then ++ gcc_cv_as_balign_and_p2align=yes ++ else ++ echo "configure: failed program was" >&5 ++ cat conftest.s >&5 ++ fi ++ rm -f conftest.o conftest.s ++ fi ++fi ++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_as_balign_and_p2align" >&5 ++$as_echo "$gcc_cv_as_balign_and_p2align" >&6; } ++if test $gcc_cv_as_balign_and_p2align = yes; then ++ ++$as_echo "#define HAVE_GAS_BALIGN_AND_P2ALIGN 1" >>confdefs.h ++ ++fi ++ ++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking assembler for .p2align with maximum skip" >&5 ++$as_echo_n "checking assembler for .p2align with maximum skip... " >&6; } ++if test "${gcc_cv_as_max_skip_p2align+set}" = set; then : ++ $as_echo_n "(cached) " >&6 ++else ++ gcc_cv_as_max_skip_p2align=no ++ if test $in_tree_gas = yes; then ++ if test $gcc_cv_gas_vers -ge `expr \( \( 2 \* 1000 \) + 8 \) \* 1000 + 0` ++ then gcc_cv_as_max_skip_p2align=yes ++fi ++ elif test x$gcc_cv_as != x; then ++ $as_echo '.p2align 4,,7' > conftest.s ++ if { ac_try='$gcc_cv_as $gcc_cv_as_flags -o conftest.o conftest.s >&5' ++ { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 ++ (eval $ac_try) 2>&5 ++ ac_status=$? ++ $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 ++ test $ac_status = 0; }; } ++ then ++ gcc_cv_as_max_skip_p2align=yes ++ else ++ echo "configure: failed program was" >&5 ++ cat conftest.s >&5 ++ fi ++ rm -f conftest.o conftest.s ++ fi ++fi ++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_as_max_skip_p2align" >&5 ++$as_echo "$gcc_cv_as_max_skip_p2align" >&6; } ++if test $gcc_cv_as_max_skip_p2align = yes; then ++ ++$as_echo "#define HAVE_GAS_MAX_SKIP_P2ALIGN 1" >>confdefs.h ++ ++fi ++ ++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking assembler for .literal16" >&5 ++$as_echo_n "checking assembler for .literal16... " >&6; } ++if test "${gcc_cv_as_literal16+set}" = set; then : ++ $as_echo_n "(cached) " >&6 ++else ++ gcc_cv_as_literal16=no ++ if test $in_tree_gas = yes; then ++ if test $gcc_cv_gas_vers -ge `expr \( \( 2 \* 1000 \) + 8 \) \* 1000 + 0` ++ then gcc_cv_as_literal16=yes ++fi ++ elif test x$gcc_cv_as != x; then ++ $as_echo '.literal16' > conftest.s ++ if { ac_try='$gcc_cv_as $gcc_cv_as_flags -o conftest.o conftest.s >&5' ++ { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 ++ (eval $ac_try) 2>&5 ++ ac_status=$? ++ $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 ++ test $ac_status = 0; }; } ++ then ++ gcc_cv_as_literal16=yes ++ else ++ echo "configure: failed program was" >&5 ++ cat conftest.s >&5 ++ fi ++ rm -f conftest.o conftest.s ++ fi ++fi ++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_as_literal16" >&5 ++$as_echo "$gcc_cv_as_literal16" >&6; } ++if test $gcc_cv_as_literal16 = yes; then ++ ++$as_echo "#define HAVE_GAS_LITERAL16 1" >>confdefs.h ++ ++fi ++ ++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking assembler for working .subsection -1" >&5 ++$as_echo_n "checking assembler for working .subsection -1... " >&6; } ++if test "${gcc_cv_as_subsection_m1+set}" = set; then : ++ $as_echo_n "(cached) " >&6 ++else ++ gcc_cv_as_subsection_m1=no ++ if test $in_tree_gas = yes; then ++ if test $in_tree_gas_is_elf = yes \ ++ && test $gcc_cv_gas_vers -ge `expr \( \( 2 \* 1000 \) + 9 \) \* 1000 + 0` ++ then gcc_cv_as_subsection_m1=yes ++fi ++ elif test x$gcc_cv_as != x; then ++ $as_echo 'conftest_label1: .word 0 ++.subsection -1 ++conftest_label2: .word 0 ++.previous' > conftest.s ++ if { ac_try='$gcc_cv_as $gcc_cv_as_flags -o conftest.o conftest.s >&5' ++ { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 ++ (eval $ac_try) 2>&5 ++ ac_status=$? ++ $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 ++ test $ac_status = 0; }; } ++ then ++ if test x$gcc_cv_nm != x; then ++ $gcc_cv_nm conftest.o | grep conftest_label1 > conftest.nm1 ++ $gcc_cv_nm conftest.o | grep conftest_label2 | sed -e 's/label2/label1/' > conftest.nm2 ++ if cmp conftest.nm1 conftest.nm2 > /dev/null 2>&1 ++ then : ++ else gcc_cv_as_subsection_m1=yes ++ fi ++ rm -f conftest.nm1 conftest.nm2 ++ fi ++ else ++ echo "configure: failed program was" >&5 ++ cat conftest.s >&5 ++ fi ++ rm -f conftest.o conftest.s ++ fi ++fi ++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_as_subsection_m1" >&5 ++$as_echo "$gcc_cv_as_subsection_m1" >&6; } ++if test $gcc_cv_as_subsection_m1 = yes; then ++ ++$as_echo "#define HAVE_GAS_SUBSECTION_ORDERING 1" >>confdefs.h ++ ++fi ++ ++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking assembler for .weak" >&5 ++$as_echo_n "checking assembler for .weak... " >&6; } ++if test "${gcc_cv_as_weak+set}" = set; then : ++ $as_echo_n "(cached) " >&6 ++else ++ gcc_cv_as_weak=no ++ if test $in_tree_gas = yes; then ++ if test $gcc_cv_gas_vers -ge `expr \( \( 2 \* 1000 \) + 2 \) \* 1000 + 0` ++ then gcc_cv_as_weak=yes ++fi ++ elif test x$gcc_cv_as != x; then ++ $as_echo ' .weak foobar' > conftest.s ++ if { ac_try='$gcc_cv_as $gcc_cv_as_flags -o conftest.o conftest.s >&5' ++ { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 ++ (eval $ac_try) 2>&5 ++ ac_status=$? ++ $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 ++ test $ac_status = 0; }; } ++ then ++ gcc_cv_as_weak=yes ++ else ++ echo "configure: failed program was" >&5 ++ cat conftest.s >&5 ++ fi ++ rm -f conftest.o conftest.s ++ fi ++fi ++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_as_weak" >&5 ++$as_echo "$gcc_cv_as_weak" >&6; } ++if test $gcc_cv_as_weak = yes; then ++ ++$as_echo "#define HAVE_GAS_WEAK 1" >>confdefs.h ++ ++fi ++ ++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking assembler for .weakref" >&5 ++$as_echo_n "checking assembler for .weakref... " >&6; } ++if test "${gcc_cv_as_weakref+set}" = set; then : ++ $as_echo_n "(cached) " >&6 ++else ++ gcc_cv_as_weakref=no ++ if test $in_tree_gas = yes; then ++ if test $gcc_cv_gas_vers -ge `expr \( \( 2 \* 1000 \) + 17 \) \* 1000 + 0` ++ then gcc_cv_as_weakref=yes ++fi ++ elif test x$gcc_cv_as != x; then ++ $as_echo ' .weakref foobar, barfnot' > conftest.s ++ if { ac_try='$gcc_cv_as $gcc_cv_as_flags -o conftest.o conftest.s >&5' ++ { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 ++ (eval $ac_try) 2>&5 ++ ac_status=$? ++ $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 ++ test $ac_status = 0; }; } ++ then ++ gcc_cv_as_weakref=yes ++ else ++ echo "configure: failed program was" >&5 ++ cat conftest.s >&5 ++ fi ++ rm -f conftest.o conftest.s ++ fi ++fi ++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_as_weakref" >&5 ++$as_echo "$gcc_cv_as_weakref" >&6; } ++if test $gcc_cv_as_weakref = yes; then ++ ++$as_echo "#define HAVE_GAS_WEAKREF 1" >>confdefs.h ++ ++fi ++ ++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking assembler for .nsubspa comdat" >&5 ++$as_echo_n "checking assembler for .nsubspa comdat... " >&6; } ++if test "${gcc_cv_as_nsubspa_comdat+set}" = set; then : ++ $as_echo_n "(cached) " >&6 ++else ++ gcc_cv_as_nsubspa_comdat=no ++ if test $in_tree_gas = yes; then ++ if test $gcc_cv_gas_vers -ge `expr \( \( 2 \* 1000 \) + 15 \) \* 1000 + 91` ++ then gcc_cv_as_nsubspa_comdat=yes ++fi ++ elif test x$gcc_cv_as != x; then ++ $as_echo ' .SPACE $TEXT$ ++ .NSUBSPA $CODE$,COMDAT' > conftest.s ++ if { ac_try='$gcc_cv_as $gcc_cv_as_flags -o conftest.o conftest.s >&5' ++ { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 ++ (eval $ac_try) 2>&5 ++ ac_status=$? ++ $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 ++ test $ac_status = 0; }; } ++ then ++ gcc_cv_as_nsubspa_comdat=yes ++ else ++ echo "configure: failed program was" >&5 ++ cat conftest.s >&5 ++ fi ++ rm -f conftest.o conftest.s ++ fi ++fi ++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_as_nsubspa_comdat" >&5 ++$as_echo "$gcc_cv_as_nsubspa_comdat" >&6; } ++if test $gcc_cv_as_nsubspa_comdat = yes; then ++ ++$as_echo "#define HAVE_GAS_NSUBSPA_COMDAT 1" >>confdefs.h ++ ++fi ++ ++# .hidden needs to be supported in both the assembler and the linker, ++# because GNU LD versions before 2.12.1 have buggy support for STV_HIDDEN. ++# This is irritatingly difficult to feature test for; we have to check the ++# date string after the version number. If we've got an in-tree ++# ld, we don't know its patchlevel version, so we set the baseline at 2.13 ++# to be safe. ++# The gcc_GAS_CHECK_FEATURE call just sets a cache variable. ++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking assembler for .hidden" >&5 ++$as_echo_n "checking assembler for .hidden... " >&6; } ++if test "${gcc_cv_as_hidden+set}" = set; then : ++ $as_echo_n "(cached) " >&6 ++else ++ gcc_cv_as_hidden=no ++ if test $in_tree_gas = yes; then ++ if test $in_tree_gas_is_elf = yes \ ++ && test $gcc_cv_gas_vers -ge `expr \( \( 2 \* 1000 \) + 13 \) \* 1000 + 0` ++ then gcc_cv_as_hidden=yes ++fi ++ elif test x$gcc_cv_as != x; then ++ $as_echo ' .hidden foobar ++foobar:' > conftest.s ++ if { ac_try='$gcc_cv_as $gcc_cv_as_flags -o conftest.o conftest.s >&5' ++ { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 ++ (eval $ac_try) 2>&5 ++ ac_status=$? ++ $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 ++ test $ac_status = 0; }; } ++ then ++ ++# Solaris 9/x86 as incorrectly emits an alias for a hidden symbol with ++# STV_HIDDEN, so disable .hidden support if so. ++case "${target}" in ++ i?86-*-solaris2* | x86_64-*-solaris2.1[0-9]*) ++ if test x$gcc_cv_as != x && test x$gcc_cv_objdump != x; then ++ cat > conftest.s <<EOF ++.globl hidden ++ .hidden hidden ++hidden: ++.globl default ++ .set default,hidden ++EOF ++ if $gcc_cv_as -o conftest.o conftest.s > /dev/null 2>&1 \ ++ && $gcc_cv_objdump -t conftest.o 2>/dev/null | \ ++ grep '\.hidden default' > /dev/null; then ++ gcc_cv_as_hidden=no ++ else ++ gcc_cv_as_hidden=yes ++ fi ++ else ++ # Assume bug is present if objdump is missing. ++ gcc_cv_as_hidden=no ++ fi ++ ;; ++ *) ++ gcc_cv_as_hidden=yes ++ ;; ++esac ++ else ++ echo "configure: failed program was" >&5 ++ cat conftest.s >&5 ++ fi ++ rm -f conftest.o conftest.s ++ fi ++fi ++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_as_hidden" >&5 ++$as_echo "$gcc_cv_as_hidden" >&6; } ++ ++case "${target}" in ++ *-*-darwin*) ++ # Darwin as has some visibility support, though with a different syntax. ++ gcc_cv_as_hidden=yes ++ ;; ++esac ++ ++# gnu_indirect_function type is an extension proposed at ++# http://groups.google/com/group/generic-abi/files. It allows dynamic runtime ++# selection of function implementation ++# Check whether --enable-gnu-indirect-function was given. ++if test "${enable_gnu_indirect_function+set}" = set; then : ++ enableval=$enable_gnu_indirect_function; case $enable_gnu_indirect_function in ++ yes | no) ;; ++ *) as_fn_error "'$enable_gnu_indirect_function' is an invalid value for --enable-gnu-indirect-function. ++Valid choices are 'yes' and 'no'." "$LINENO" 5 ;; ++ esac ++else ++ enable_gnu_indirect_function="$default_gnu_indirect_function" ++fi ++ ++if test x$enable_gnu_indirect_function = xyes; then ++ ++$as_echo "#define HAVE_GNU_INDIRECT_FUNCTION 1" >>confdefs.h ++ ++fi ++ ++if test $in_tree_ld != yes ; then ++ ld_ver=`$gcc_cv_ld --version 2>/dev/null | sed 1q` ++ if echo "$ld_ver" | grep GNU > /dev/null; then ++ if test x"$ld_is_gold" = xyes; then ++ # GNU gold --version looks like this: ++ # ++ # GNU gold (GNU Binutils 2.21.51.20110225) 1.11 ++ # ++ # We extract the binutils version which is more familiar and specific ++ # than the gold version. ++ ld_vers=`echo $ld_ver | sed -n \ ++ -e 's,^[^)]*[ ]\([0-9][0-9]*\.[0-9][0-9]*[^)]*\)) .*$,\1,p'` ++ else ++ # GNU ld --version looks like this: ++ # ++ # GNU ld (GNU Binutils) 2.21.51.20110225 ++ ld_vers=`echo $ld_ver | sed -n \ ++ -e 's,^.*[ ]\([0-9][0-9]*\.[0-9][0-9]*.*\)$,\1,p'` ++ fi ++ ld_date=`echo $ld_ver | sed -n 's,^.*\([2-9][0-9][0-9][0-9]\)[-]*\([01][0-9]\)[-]*\([0-3][0-9]\).*$,\1\2\3,p'` ++ ld_vers_major=`expr "$ld_vers" : '\([0-9]*\)'` ++ ld_vers_minor=`expr "$ld_vers" : '[0-9]*\.\([0-9]*\)'` ++ ld_vers_patch=`expr "$ld_vers" : '[0-9]*\.[0-9]*\.\([0-9]*\)'` ++ else ++ case "${target}" in ++ *-*-solaris2*) ++ # See acinclude.m4 (gcc_SUN_LD_VERSION) for the version number ++ # format. ++ # ++ # Don't reuse gcc_gv_sun_ld_vers_* in case a linker other than ++ # /usr/ccs/bin/ld has been configured. ++ ld_ver=`$gcc_cv_ld -V 2>&1` ++ if echo "$ld_ver" | grep 'Solaris Link Editors' > /dev/null; then ++ ld_vers=`echo $ld_ver | sed -n \ ++ -e 's,^.*: 5\.[0-9][0-9]*-\([0-9]\.[0-9][0-9]*\).*$,\1,p'` ++ ld_vers_major=`expr "$ld_vers" : '\([0-9]*\)'` ++ ld_vers_minor=`expr "$ld_vers" : '[0-9]*\.\([0-9]*\)'` ++ fi ++ ;; ++ esac ++ fi ++fi ++ ++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking linker for .hidden support" >&5 ++$as_echo_n "checking linker for .hidden support... " >&6; } ++if test "${gcc_cv_ld_hidden+set}" = set; then : ++ $as_echo_n "(cached) " >&6 ++else ++ if test $in_tree_ld = yes ; then ++ gcc_cv_ld_hidden=no ++ if test "$gcc_cv_gld_major_version" -eq 2 -a "$gcc_cv_gld_minor_version" -ge 13 -o "$gcc_cv_gld_major_version" -gt 2 \ ++ && test $in_tree_ld_is_elf = yes; then ++ gcc_cv_ld_hidden=yes ++ fi ++else ++ gcc_cv_ld_hidden=yes ++ if test x"$ld_is_gold" = xyes; then ++ : ++ elif echo "$ld_ver" | grep GNU > /dev/null; then ++ if test 0"$ld_date" -lt 20020404; then ++ if test -n "$ld_date"; then ++ # If there was date string, but was earlier than 2002-04-04, fail ++ gcc_cv_ld_hidden=no ++ elif test -z "$ld_vers"; then ++ # If there was no date string nor ld version number, something is wrong ++ gcc_cv_ld_hidden=no ++ else ++ test -z "$ld_vers_patch" && ld_vers_patch=0 ++ if test "$ld_vers_major" -lt 2; then ++ gcc_cv_ld_hidden=no ++ elif test "$ld_vers_major" -eq 2 -a "$ld_vers_minor" -lt 12; then ++ gcc_cv_ld_hidden="no" ++ elif test "$ld_vers_major" -eq 2 -a "$ld_vers_minor" -eq 12 -a "$ld_vers_patch" -eq 0; then ++ gcc_cv_ld_hidden=no ++ fi ++ fi ++ fi ++ else ++ case "${target}" in ++ *-*-darwin*) ++ # Darwin ld has some visibility support. ++ gcc_cv_ld_hidden=yes ++ ;; ++ hppa64*-*-hpux* | ia64*-*-hpux*) ++ gcc_cv_ld_hidden=yes ++ ;; ++ *-*-solaris2.8*) ++ # .hidden support was backported to Solaris 8, starting with ld ++ # version 1.276. ++ if test "$ld_vers_minor" -ge 276; then ++ gcc_cv_ld_hidden=yes ++ else ++ gcc_cv_ld_hidden=no ++ fi ++ ;; ++ *-*-solaris2.9* | *-*-solaris2.1[0-9]*) ++ # Support for .hidden in Sun ld appeared in Solaris 9 FCS, but ++ # .symbolic was only added in Solaris 9 12/02. ++ gcc_cv_ld_hidden=yes ++ ;; ++ *) ++ gcc_cv_ld_hidden=no ++ ;; ++ esac ++ fi ++fi ++fi ++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_ld_hidden" >&5 ++$as_echo "$gcc_cv_ld_hidden" >&6; } ++libgcc_visibility=no ++ ++ ++if test $gcc_cv_as_hidden = yes && test $gcc_cv_ld_hidden = yes; then ++ libgcc_visibility=yes ++ ++$as_echo "#define HAVE_GAS_HIDDEN 1" >>confdefs.h ++ ++fi ++ ++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking linker read-only and read-write section mixing" >&5 ++$as_echo_n "checking linker read-only and read-write section mixing... " >&6; } ++gcc_cv_ld_ro_rw_mix=unknown ++if test $in_tree_ld = yes ; then ++ if test "$gcc_cv_gld_major_version" -eq 2 -a "$gcc_cv_gld_minor_version" -ge 10 -o "$gcc_cv_gld_major_version" -gt 2 \ ++ && test $in_tree_ld_is_elf = yes; then ++ gcc_cv_ld_ro_rw_mix=read-write ++ fi ++elif test x$gcc_cv_as != x -a x$gcc_cv_ld != x -a x$gcc_cv_objdump != x ; then ++ echo '.section myfoosect, "a"' > conftest1.s ++ echo '.section myfoosect, "aw"' > conftest2.s ++ echo '.byte 1' >> conftest2.s ++ echo '.section myfoosect, "a"' > conftest3.s ++ echo '.byte 0' >> conftest3.s ++ if $gcc_cv_as -o conftest1.o conftest1.s > /dev/null 2>&1 \ ++ && $gcc_cv_as -o conftest2.o conftest2.s > /dev/null 2>&1 \ ++ && $gcc_cv_as -o conftest3.o conftest3.s > /dev/null 2>&1 \ ++ && $gcc_cv_ld -shared -o conftest1.so conftest1.o \ ++ conftest2.o conftest3.o > /dev/null 2>&1; then ++ gcc_cv_ld_ro_rw_mix=`$gcc_cv_objdump -h conftest1.so \ ++ | sed -e '/myfoosect/!d' -e N` ++ if echo "$gcc_cv_ld_ro_rw_mix" | grep CONTENTS > /dev/null; then ++ if echo "$gcc_cv_ld_ro_rw_mix" | grep READONLY > /dev/null; then ++ gcc_cv_ld_ro_rw_mix=read-only ++ else ++ gcc_cv_ld_ro_rw_mix=read-write ++ fi ++ fi ++ fi ++ rm -f conftest.* conftest[123].* ++fi ++if test x$gcc_cv_ld_ro_rw_mix = xread-write; then ++ ++$as_echo "#define HAVE_LD_RO_RW_SECTION_MIXING 1" >>confdefs.h ++ ++fi ++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_ld_ro_rw_mix" >&5 ++$as_echo "$gcc_cv_ld_ro_rw_mix" >&6; } ++ ++if test "x${build}" = "x${target}" && test "x${build}" = "x${host}"; then ++ case "${target}" in ++ *-*-solaris2*) ++ # ++ # Solaris 2 ld -V output looks like this for a regular version: ++ # ++ # ld: Software Generation Utilities - Solaris Link Editors: 5.11-1.1699 ++ # ++ # but test versions add stuff at the end: ++ # ++ # ld: Software Generation Utilities - Solaris Link Editors: 5.11-1.1701:onnv-ab196087-6931056-03/25/10 ++ # ++ gcc_cv_sun_ld_ver=`/usr/ccs/bin/ld -V 2>&1` ++ if echo "$gcc_cv_sun_ld_ver" | grep 'Solaris Link Editors' > /dev/null; then ++ gcc_cv_sun_ld_vers=`echo $gcc_cv_sun_ld_ver | sed -n \ ++ -e 's,^.*: 5\.[0-9][0-9]*-\([0-9]\.[0-9][0-9]*\).*$,\1,p'` ++ gcc_cv_sun_ld_vers_major=`expr "$gcc_cv_sun_ld_vers" : '\([0-9]*\)'` ++ gcc_cv_sun_ld_vers_minor=`expr "$gcc_cv_sun_ld_vers" : '[0-9]*\.\([0-9]*\)'` ++ fi ++ ;; ++ esac ++fi ++ ++# Check whether --enable-initfini-array was given. ++if test "${enable_initfini_array+set}" = set; then : ++ enableval=$enable_initfini_array; ++else ++ ++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for .preinit_array/.init_array/.fini_array support" >&5 ++$as_echo_n "checking for .preinit_array/.init_array/.fini_array support... " >&6; } ++if test "${gcc_cv_initfini_array+set}" = set; then : ++ $as_echo_n "(cached) " >&6 ++else ++ if test "x${build}" = "x${target}" && test "x${build}" = "x${host}"; then ++ case "${target}" in ++ ia64-*) ++ if test "$cross_compiling" = yes; then : ++ gcc_cv_initfini_array=no ++else ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++ ++#ifndef __ELF__ ++#error Not an ELF OS ++#endif ++/* We turn on .preinit_array/.init_array/.fini_array support for ia64 ++ if it can be used. */ ++static int x = -1; ++int main (void) { return x; } ++int foo (void) { x = 0; } ++int (*fp) (void) __attribute__ ((section (".init_array"))) = foo; ++ ++_ACEOF ++if ac_fn_c_try_run "$LINENO"; then : ++ gcc_cv_initfini_array=yes ++else ++ gcc_cv_initfini_array=no ++fi ++rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ ++ conftest.$ac_objext conftest.beam conftest.$ac_ext ++fi ++;; ++ *) ++ gcc_cv_initfini_array=no ++ if test $in_tree_ld = yes ; then ++ if test "$gcc_cv_gld_major_version" -eq 2 \ ++ -a "$gcc_cv_gld_minor_version" -ge 22 \ ++ -o "$gcc_cv_gld_major_version" -gt 2 \ ++ && test $in_tree_ld_is_elf = yes; then ++ gcc_cv_initfini_array=yes ++ fi ++ elif test x$gcc_cv_as != x -a x$gcc_cv_ld != x -a x$gcc_cv_objdump != x ; then ++ cat > conftest.s <<\EOF ++.section .dtors,"a",%progbits ++.balign 4 ++.byte 'A', 'A', 'A', 'A' ++.section .ctors,"a",%progbits ++.balign 4 ++.byte 'B', 'B', 'B', 'B' ++.section .fini_array.65530,"a",%progbits ++.balign 4 ++.byte 'C', 'C', 'C', 'C' ++.section .init_array.65530,"a",%progbits ++.balign 4 ++.byte 'D', 'D', 'D', 'D' ++.section .dtors.64528,"a",%progbits ++.balign 4 ++.byte 'E', 'E', 'E', 'E' ++.section .ctors.64528,"a",%progbits ++.balign 4 ++.byte 'F', 'F', 'F', 'F' ++.section .fini_array.01005,"a",%progbits ++.balign 4 ++.byte 'G', 'G', 'G', 'G' ++.section .init_array.01005,"a",%progbits ++.balign 4 ++.byte 'H', 'H', 'H', 'H' ++.text ++.globl _start ++_start: ++EOF ++ if $gcc_cv_as -o conftest.o conftest.s > /dev/null 2>&1 \ ++ && $gcc_cv_ld -o conftest conftest.o > /dev/null 2>&1 \ ++ && $gcc_cv_objdump -s -j .init_array conftest \ ++ | grep HHHHFFFFDDDDBBBB > /dev/null 2>&1 \ ++ && $gcc_cv_objdump -s -j .fini_array conftest \ ++ | grep GGGGEEEECCCCAAAA > /dev/null 2>&1; then ++ gcc_cv_initfini_array=yes ++ fi ++ rm -f conftest conftest.* ++ fi ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++ ++#ifndef __ELF__ ++# error Not an ELF OS ++#endif ++#include <stdlib.h> ++#if defined __GLIBC_PREREQ ++# if __GLIBC_PREREQ (2, 4) ++# else ++# error GLIBC 2.4 required ++# endif ++#else ++# if defined __sun__ && defined __svr4__ ++ /* Solaris ld.so.1 supports .init_array/.fini_array since Solaris 8. */ ++# else ++# error The C library not known to support .init_array/.fini_array ++# endif ++#endif ++ ++_ACEOF ++if ac_fn_c_try_cpp "$LINENO"; then : ++ ++ case "${target}" in ++ *-*-solaris2.8*) ++ # .init_array/.fini_array support was introduced in Solaris 8 ++ # patches 109147-08 (sparc) and 109148-08 (x86). Since ld.so.1 and ++ # ld are guaranteed to be updated in lockstep, we can check ld -V ++ # instead. Unfortunately, proper ld version numbers were only ++ # introduced in rev. -14, so we check for that. ++ if test "$gcc_cv_sun_ld_vers_minor" -lt 272; then ++ gcc_cv_initfini_array=no ++ fi ++ ;; ++ *-*-solaris2.9* | *-*-solaris2.1[0-9]*) ++ # .init_array/.fini_array support is present since Solaris 9 FCS. ++ ;; ++ esac ++ ++else ++ gcc_cv_initfini_array=no ++fi ++rm -f conftest.err conftest.$ac_ext;; ++ esac ++ else ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking cross compile... guessing" >&5 ++$as_echo_n "checking cross compile... guessing... " >&6; } ++ gcc_cv_initfini_array=no ++ fi ++fi ++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_initfini_array" >&5 ++$as_echo "$gcc_cv_initfini_array" >&6; } ++ enable_initfini_array=$gcc_cv_initfini_array ++ ++fi ++ ++if test $enable_initfini_array = yes; then ++ ++$as_echo "#define HAVE_INITFINI_ARRAY_SUPPORT 1" >>confdefs.h ++ ++fi ++ ++# Check if we have .[us]leb128, and support symbol arithmetic with it. ++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking assembler for .sleb128 and .uleb128" >&5 ++$as_echo_n "checking assembler for .sleb128 and .uleb128... " >&6; } ++if test "${gcc_cv_as_leb128+set}" = set; then : ++ $as_echo_n "(cached) " >&6 ++else ++ gcc_cv_as_leb128=no ++ if test $in_tree_gas = yes; then ++ if test $in_tree_gas_is_elf = yes \ ++ && test $gcc_cv_gas_vers -ge `expr \( \( 2 \* 1000 \) + 11 \) \* 1000 + 0` ++ then gcc_cv_as_leb128=yes ++fi ++ elif test x$gcc_cv_as != x; then ++ $as_echo ' .data ++ .uleb128 L2 - L1 ++L1: ++ .uleb128 1280 ++ .sleb128 -1010 ++L2:' > conftest.s ++ if { ac_try='$gcc_cv_as $gcc_cv_as_flags -o conftest.o conftest.s >&5' ++ { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 ++ (eval $ac_try) 2>&5 ++ ac_status=$? ++ $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 ++ test $ac_status = 0; }; } ++ then ++ # GAS versions before 2.11 do not support uleb128, ++ # despite appearing to. ++ # ??? There exists an elf-specific test that will crash ++ # the assembler. Perhaps it's better to figure out whether ++ # arbitrary sections are supported and try the test. ++ as_ver=`$gcc_cv_as --version 2>/dev/null | sed 1q` ++ if echo "$as_ver" | grep GNU > /dev/null; then ++ as_vers=`echo $as_ver | sed -n \ ++ -e 's,^.*[ ]\([0-9][0-9]*\.[0-9][0-9]*.*\)$,\1,p'` ++ as_major=`expr "$as_vers" : '\([0-9]*\)'` ++ as_minor=`expr "$as_vers" : '[0-9]*\.\([0-9]*\)'` ++ if test $as_major -eq 2 && test $as_minor -lt 11 ++ then : ++ else gcc_cv_as_leb128=yes ++ fi ++ fi ++ else ++ echo "configure: failed program was" >&5 ++ cat conftest.s >&5 ++ fi ++ rm -f conftest.o conftest.s ++ fi ++fi ++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_as_leb128" >&5 ++$as_echo "$gcc_cv_as_leb128" >&6; } ++if test $gcc_cv_as_leb128 = yes; then ++ ++$as_echo "#define HAVE_AS_LEB128 1" >>confdefs.h ++ ++fi ++ ++# Check if we have assembler support for unwind directives. ++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking assembler for cfi directives" >&5 ++$as_echo_n "checking assembler for cfi directives... " >&6; } ++if test "${gcc_cv_as_cfi_directive+set}" = set; then : ++ $as_echo_n "(cached) " >&6 ++else ++ gcc_cv_as_cfi_directive=no ++ if test x$gcc_cv_as != x; then ++ $as_echo ' .text ++ .cfi_startproc ++ .cfi_offset 0, 0 ++ .cfi_same_value 1 ++ .cfi_def_cfa 1, 2 ++ .cfi_escape 1, 2, 3, 4, 5 ++ .cfi_endproc' > conftest.s ++ if { ac_try='$gcc_cv_as $gcc_cv_as_flags -o conftest.o conftest.s >&5' ++ { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 ++ (eval $ac_try) 2>&5 ++ ac_status=$? ++ $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 ++ test $ac_status = 0; }; } ++ then ++ case "$target" in ++ *-*-solaris*) ++ # If the linker used on Solaris (like Sun ld) isn't capable of merging ++ # read-only and read-write sections, we need to make sure that the ++ # assembler used emits read-write .eh_frame sections. ++ if test "x$gcc_cv_ld_ro_rw_mix" != xread-write; then ++ if test "x$gcc_cv_objdump" != x; then ++ if $gcc_cv_objdump -h conftest.o 2>/dev/null | \ ++ sed -e /.eh_frame/!d -e N | grep READONLY > /dev/null; then ++ gcc_cv_as_cfi_directive=no ++ else ++ case "$target" in ++ i?86-*-solaris2.1[0-9]* | x86_64-*-solaris2.1[0-9]*) ++ # On Solaris/x86, make sure that GCC and gas agree on using ++ # read-only .eh_frame sections for 64-bit. ++ if $gcc_cv_as --64 -o conftest.o conftest.s > /dev/null 2>&1 && \ ++ $gcc_cv_objdump -h conftest.o 2>/dev/null | \ ++ sed -e /.eh_frame/!d -e N | \ ++ grep READONLY > /dev/null; then ++ gcc_cv_as_cfi_directive=yes ++ else ++ gcc_cv_as_cfi_directive=no ++ fi ++ ;; ++ *) ++ gcc_cv_as_cfi_directive=yes ++ ;; ++ esac ++ fi ++ else ++ # no objdump, err on the side of caution ++ gcc_cv_as_cfi_directive=no ++ fi ++ else ++ gcc_cv_as_cfi_directive=yes ++ fi ++ ;; ++ *-*-*) ++ gcc_cv_as_cfi_directive=yes ++ ;; ++esac ++ else ++ echo "configure: failed program was" >&5 ++ cat conftest.s >&5 ++ fi ++ rm -f conftest.o conftest.s ++ fi ++fi ++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_as_cfi_directive" >&5 ++$as_echo "$gcc_cv_as_cfi_directive" >&6; } ++ ++if test $gcc_cv_as_cfi_directive = yes && test x$gcc_cv_objdump != x; then ++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking assembler for working cfi advance" >&5 ++$as_echo_n "checking assembler for working cfi advance... " >&6; } ++if test "${gcc_cv_as_cfi_advance_working+set}" = set; then : ++ $as_echo_n "(cached) " >&6 ++else ++ gcc_cv_as_cfi_advance_working=no ++ if test x$gcc_cv_as != x; then ++ $as_echo ' .text ++ .cfi_startproc ++ .cfi_adjust_cfa_offset 64 ++ .skip 75040, 0 ++ .cfi_adjust_cfa_offset 128 ++ .cfi_endproc' > conftest.s ++ if { ac_try='$gcc_cv_as $gcc_cv_as_flags -o conftest.o conftest.s >&5' ++ { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 ++ (eval $ac_try) 2>&5 ++ ac_status=$? ++ $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 ++ test $ac_status = 0; }; } ++ then ++ ++if $gcc_cv_objdump -Wf conftest.o 2>/dev/null \ ++ | grep 'DW_CFA_advance_loc[24]:[ ][ ]*75040[ ]' >/dev/null; then ++ gcc_cv_as_cfi_advance_working=yes ++fi ++ ++ else ++ echo "configure: failed program was" >&5 ++ cat conftest.s >&5 ++ fi ++ rm -f conftest.o conftest.s ++ fi ++fi ++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_as_cfi_advance_working" >&5 ++$as_echo "$gcc_cv_as_cfi_advance_working" >&6; } ++ ++else ++ # no objdump, err on the side of caution ++ gcc_cv_as_cfi_advance_working=no ++fi ++ ++ ++cat >>confdefs.h <<_ACEOF ++#define HAVE_GAS_CFI_DIRECTIVE `if test $gcc_cv_as_cfi_directive = yes \ ++ && test $gcc_cv_as_cfi_advance_working = yes; then echo 1; else echo 0; fi` ++_ACEOF ++ ++ ++ ++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking assembler for cfi personality directive" >&5 ++$as_echo_n "checking assembler for cfi personality directive... " >&6; } ++if test "${gcc_cv_as_cfi_personality_directive+set}" = set; then : ++ $as_echo_n "(cached) " >&6 ++else ++ gcc_cv_as_cfi_personality_directive=no ++ if test x$gcc_cv_as != x; then ++ $as_echo ' .text ++ .cfi_startproc ++ .cfi_personality 0, symbol ++ .cfi_endproc' > conftest.s ++ if { ac_try='$gcc_cv_as $gcc_cv_as_flags -o conftest.o conftest.s >&5' ++ { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 ++ (eval $ac_try) 2>&5 ++ ac_status=$? ++ $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 ++ test $ac_status = 0; }; } ++ then ++ gcc_cv_as_cfi_personality_directive=yes ++ else ++ echo "configure: failed program was" >&5 ++ cat conftest.s >&5 ++ fi ++ rm -f conftest.o conftest.s ++ fi ++fi ++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_as_cfi_personality_directive" >&5 ++$as_echo "$gcc_cv_as_cfi_personality_directive" >&6; } ++ ++ ++cat >>confdefs.h <<_ACEOF ++#define HAVE_GAS_CFI_PERSONALITY_DIRECTIVE `if test $gcc_cv_as_cfi_personality_directive = yes; ++ then echo 1; else echo 0; fi` ++_ACEOF ++ ++ ++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking assembler for cfi sections directive" >&5 ++$as_echo_n "checking assembler for cfi sections directive... " >&6; } ++if test "${gcc_cv_as_cfi_sections_directive+set}" = set; then : ++ $as_echo_n "(cached) " >&6 ++else ++ gcc_cv_as_cfi_sections_directive=no ++ if test x$gcc_cv_as != x; then ++ $as_echo ' .text ++ .cfi_sections .debug_frame, .eh_frame ++ .cfi_startproc ++ .cfi_endproc' > conftest.s ++ if { ac_try='$gcc_cv_as $gcc_cv_as_flags -o conftest.o conftest.s >&5' ++ { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 ++ (eval $ac_try) 2>&5 ++ ac_status=$? ++ $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 ++ test $ac_status = 0; }; } ++ then ++ case $target_os in ++ win32 | pe | cygwin* | mingw32* | uwin*) ++ # Need to check that we generated the correct relocation for the ++ # .debug_frame section. This was fixed for binutils 2.21. ++ gcc_cv_as_cfi_sections_directive=no ++ if test "x$gcc_cv_objdump" != x; then ++ if $gcc_cv_objdump -j .debug_frame -r conftest.o 2>/dev/null | \ ++ grep secrel > /dev/null; then ++ gcc_cv_as_cfi_sections_directive=yes ++ fi ++ fi ++ ;; ++ *) ++ gcc_cv_as_cfi_sections_directive=yes ++ ;; ++esac ++ else ++ echo "configure: failed program was" >&5 ++ cat conftest.s >&5 ++ fi ++ rm -f conftest.o conftest.s ++ fi ++fi ++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_as_cfi_sections_directive" >&5 ++$as_echo "$gcc_cv_as_cfi_sections_directive" >&6; } ++ ++ ++ ++cat >>confdefs.h <<_ACEOF ++#define HAVE_GAS_CFI_SECTIONS_DIRECTIVE `if test $gcc_cv_as_cfi_sections_directive = yes; ++ then echo 1; else echo 0; fi` ++_ACEOF ++ ++ ++# GAS versions up to and including 2.11.0 may mis-optimize ++# .eh_frame data. ++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking assembler for eh_frame optimization" >&5 ++$as_echo_n "checking assembler for eh_frame optimization... " >&6; } ++if test "${gcc_cv_as_eh_frame+set}" = set; then : ++ $as_echo_n "(cached) " >&6 ++else ++ gcc_cv_as_eh_frame=no ++ if test $in_tree_gas = yes; then ++ if test $in_tree_gas_is_elf = yes \ ++ && test $gcc_cv_gas_vers -ge `expr \( \( 2 \* 1000 \) + 12 \) \* 1000 + 0` ++ then gcc_cv_as_eh_frame=yes ++fi ++ elif test x$gcc_cv_as != x; then ++ $as_echo ' .text ++.LFB1: ++ .4byte 0 ++.L1: ++ .4byte 0 ++.LFE1: ++ .section .eh_frame,"aw",@progbits ++__FRAME_BEGIN__: ++ .4byte .LECIE1-.LSCIE1 ++.LSCIE1: ++ .4byte 0x0 ++ .byte 0x1 ++ .ascii "z\0" ++ .byte 0x1 ++ .byte 0x78 ++ .byte 0x1a ++ .byte 0x0 ++ .byte 0x4 ++ .4byte 1 ++ .p2align 1 ++.LECIE1: ++.LSFDE1: ++ .4byte .LEFDE1-.LASFDE1 ++.LASFDE1: ++ .4byte .LASFDE1-__FRAME_BEGIN__ ++ .4byte .LFB1 ++ .4byte .LFE1-.LFB1 ++ .byte 0x4 ++ .4byte .LFE1-.LFB1 ++ .byte 0x4 ++ .4byte .L1-.LFB1 ++.LEFDE1:' > conftest.s ++ if { ac_try='$gcc_cv_as $gcc_cv_as_flags -o conftest.o conftest.s >&5' ++ { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 ++ (eval $ac_try) 2>&5 ++ ac_status=$? ++ $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 ++ test $ac_status = 0; }; } ++ then ++ cat > conftest.lit <<EOF ++ 0000 10000000 00000000 017a0001 781a0004 .........z..x... ++ 0010 01000000 12000000 18000000 00000000 ................ ++ 0020 08000000 04080000 0044 .........D ++EOF ++cat > conftest.big <<EOF ++ 0000 00000010 00000000 017a0001 781a0004 .........z..x... ++ 0010 00000001 00000012 00000018 00000000 ................ ++ 0020 00000008 04000000 0844 .........D ++EOF ++ # If the assembler didn't choke, and we can objdump, ++ # and we got the correct data, then succeed. ++ # The text in the here-document typically retains its unix-style line ++ # endings, while the output of objdump will use host line endings. ++ # Therefore, use diff -b for the comparisons. ++ if test x$gcc_cv_objdump != x \ ++ && $gcc_cv_objdump -s -j .eh_frame conftest.o 2>/dev/null \ ++ | tail -3 > conftest.got \ ++ && { diff -b conftest.lit conftest.got > /dev/null 2>&1 \ ++ || diff -b conftest.big conftest.got > /dev/null 2>&1; } ++ then ++ gcc_cv_as_eh_frame=yes ++ elif { ac_try='$gcc_cv_as -o conftest.o --traditional-format /dev/null' ++ { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 ++ (eval $ac_try) 2>&5 ++ ac_status=$? ++ $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 ++ test $ac_status = 0; }; }; then ++ gcc_cv_as_eh_frame=buggy ++ else ++ # Uh oh, what do we do now? ++ gcc_cv_as_eh_frame=no ++ fi ++ else ++ echo "configure: failed program was" >&5 ++ cat conftest.s >&5 ++ fi ++ rm -f conftest.o conftest.s ++ fi ++fi ++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_as_eh_frame" >&5 ++$as_echo "$gcc_cv_as_eh_frame" >&6; } ++ ++ ++if test $gcc_cv_as_eh_frame = buggy; then ++ ++$as_echo "#define USE_AS_TRADITIONAL_FORMAT 1" >>confdefs.h ++ ++fi ++ ++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking assembler for section merging support" >&5 ++$as_echo_n "checking assembler for section merging support... " >&6; } ++if test "${gcc_cv_as_shf_merge+set}" = set; then : ++ $as_echo_n "(cached) " >&6 ++else ++ gcc_cv_as_shf_merge=no ++ if test $in_tree_gas = yes; then ++ if test $in_tree_gas_is_elf = yes \ ++ && test $gcc_cv_gas_vers -ge `expr \( \( 2 \* 1000 \) + 12 \) \* 1000 + 0` ++ then gcc_cv_as_shf_merge=yes ++fi ++ elif test x$gcc_cv_as != x; then ++ $as_echo '.section .rodata.str, "aMS", @progbits, 1' > conftest.s ++ if { ac_try='$gcc_cv_as $gcc_cv_as_flags --fatal-warnings -o conftest.o conftest.s >&5' ++ { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 ++ (eval $ac_try) 2>&5 ++ ac_status=$? ++ $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 ++ test $ac_status = 0; }; } ++ then ++ gcc_cv_as_shf_merge=yes ++ else ++ echo "configure: failed program was" >&5 ++ cat conftest.s >&5 ++ fi ++ rm -f conftest.o conftest.s ++ fi ++fi ++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_as_shf_merge" >&5 ++$as_echo "$gcc_cv_as_shf_merge" >&6; } ++ ++if test $gcc_cv_as_shf_merge = no; then ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking assembler for section merging support" >&5 ++$as_echo_n "checking assembler for section merging support... " >&6; } ++if test "${gcc_cv_as_shf_merge+set}" = set; then : ++ $as_echo_n "(cached) " >&6 ++else ++ gcc_cv_as_shf_merge=no ++ if test $in_tree_gas = yes; then ++ if test $in_tree_gas_is_elf = yes \ ++ && test $gcc_cv_gas_vers -ge `expr \( \( 2 \* 1000 \) + 12 \) \* 1000 + 0` ++ then gcc_cv_as_shf_merge=yes ++fi ++ elif test x$gcc_cv_as != x; then ++ $as_echo '.section .rodata.str, "aMS", %progbits, 1' > conftest.s ++ if { ac_try='$gcc_cv_as $gcc_cv_as_flags --fatal-warnings -o conftest.o conftest.s >&5' ++ { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 ++ (eval $ac_try) 2>&5 ++ ac_status=$? ++ $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 ++ test $ac_status = 0; }; } ++ then ++ gcc_cv_as_shf_merge=yes ++ else ++ echo "configure: failed program was" >&5 ++ cat conftest.s >&5 ++ fi ++ rm -f conftest.o conftest.s ++ fi ++fi ++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_as_shf_merge" >&5 ++$as_echo "$gcc_cv_as_shf_merge" >&6; } ++ ++fi ++ ++cat >>confdefs.h <<_ACEOF ++#define HAVE_GAS_SHF_MERGE `if test $gcc_cv_as_shf_merge = yes; then echo 1; else echo 0; fi` ++_ACEOF ++ ++ ++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking assembler for COMDAT group support (GNU as)" >&5 ++$as_echo_n "checking assembler for COMDAT group support (GNU as)... " >&6; } ++if test "${gcc_cv_as_comdat_group+set}" = set; then : ++ $as_echo_n "(cached) " >&6 ++else ++ gcc_cv_as_comdat_group=no ++ if test $in_tree_gas = yes; then ++ if test $in_tree_gas_is_elf = yes \ ++ && test $gcc_cv_gas_vers -ge `expr \( \( 2 \* 1000 \) + 16 \) \* 1000 + 0` ++ then gcc_cv_as_comdat_group=yes ++fi ++ elif test x$gcc_cv_as != x; then ++ $as_echo '.section .text,"axG",@progbits,.foo,comdat' > conftest.s ++ if { ac_try='$gcc_cv_as $gcc_cv_as_flags --fatal-warnings -o conftest.o conftest.s >&5' ++ { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 ++ (eval $ac_try) 2>&5 ++ ac_status=$? ++ $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 ++ test $ac_status = 0; }; } ++ then ++ gcc_cv_as_comdat_group=yes ++ else ++ echo "configure: failed program was" >&5 ++ cat conftest.s >&5 ++ fi ++ rm -f conftest.o conftest.s ++ fi ++fi ++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_as_comdat_group" >&5 ++$as_echo "$gcc_cv_as_comdat_group" >&6; } ++ ++if test $gcc_cv_as_comdat_group = yes; then ++ gcc_cv_as_comdat_group_percent=no ++ gcc_cv_as_comdat_group_group=no ++else ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking assembler for COMDAT group support (GNU as, %type)" >&5 ++$as_echo_n "checking assembler for COMDAT group support (GNU as, %type)... " >&6; } ++if test "${gcc_cv_as_comdat_group_percent+set}" = set; then : ++ $as_echo_n "(cached) " >&6 ++else ++ gcc_cv_as_comdat_group_percent=no ++ if test $in_tree_gas = yes; then ++ if test $in_tree_gas_is_elf = yes \ ++ && test $gcc_cv_gas_vers -ge `expr \( \( 2 \* 1000 \) + 16 \) \* 1000 + 0` ++ then gcc_cv_as_comdat_group_percent=yes ++fi ++ elif test x$gcc_cv_as != x; then ++ $as_echo '.section .text,"axG",%progbits,.foo,comdat' > conftest.s ++ if { ac_try='$gcc_cv_as $gcc_cv_as_flags --fatal-warnings -o conftest.o conftest.s >&5' ++ { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 ++ (eval $ac_try) 2>&5 ++ ac_status=$? ++ $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 ++ test $ac_status = 0; }; } ++ then ++ gcc_cv_as_comdat_group_percent=yes ++ else ++ echo "configure: failed program was" >&5 ++ cat conftest.s >&5 ++ fi ++ rm -f conftest.o conftest.s ++ fi ++fi ++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_as_comdat_group_percent" >&5 ++$as_echo "$gcc_cv_as_comdat_group_percent" >&6; } ++ ++ if test $gcc_cv_as_comdat_group_percent = yes; then ++ gcc_cv_as_comdat_group_group=no ++ else ++ case "${target}" in ++ # Sun as uses a completely different syntax. ++ *-*-solaris2*) ++ case "${target}" in ++ sparc*-*-solaris2*) ++ conftest_s=' ++ .group foo,".text%foo",#comdat ++ .section ".text%foo", #alloc,#execinstr,#progbits ++ .globl foo ++ foo: ++ ' ++ ;; ++ i?86-*-solaris2* | x86_64-*-solaris2.1[0-9]*) ++ conftest_s=' ++ .group foo,.text%foo,#comdat ++ .section .text%foo, "ax", @progbits ++ .globl foo ++ foo: ++ ' ++ ;; ++ esac ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking assembler for COMDAT group support (Sun as, .group)" >&5 ++$as_echo_n "checking assembler for COMDAT group support (Sun as, .group)... " >&6; } ++if test "${gcc_cv_as_comdat_group_group+set}" = set; then : ++ $as_echo_n "(cached) " >&6 ++else ++ gcc_cv_as_comdat_group_group=no ++ if test x$gcc_cv_as != x; then ++ $as_echo "$conftest_s" > conftest.s ++ if { ac_try='$gcc_cv_as $gcc_cv_as_flags -o conftest.o conftest.s >&5' ++ { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 ++ (eval $ac_try) 2>&5 ++ ac_status=$? ++ $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 ++ test $ac_status = 0; }; } ++ then ++ gcc_cv_as_comdat_group_group=yes ++ else ++ echo "configure: failed program was" >&5 ++ cat conftest.s >&5 ++ fi ++ rm -f conftest.o conftest.s ++ fi ++fi ++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_as_comdat_group_group" >&5 ++$as_echo "$gcc_cv_as_comdat_group_group" >&6; } ++ ++ ;; ++ esac ++ fi ++fi ++if test x"$ld_is_gold" = xyes; then ++ comdat_group=yes ++elif test $in_tree_ld = yes ; then ++ comdat_group=no ++ if test "$gcc_cv_gld_major_version" -eq 2 -a "$gcc_cv_gld_minor_version" -ge 16 -o "$gcc_cv_gld_major_version" -gt 2 \ ++ && test $in_tree_ld_is_elf = yes; then ++ comdat_group=yes ++ fi ++elif echo "$ld_ver" | grep GNU > /dev/null; then ++ comdat_group=yes ++ if test 0"$ld_date" -lt 20050308; then ++ if test -n "$ld_date"; then ++ # If there was date string, but was earlier than 2005-03-08, fail ++ comdat_group=no ++ elif test "$ld_vers_major" -lt 2; then ++ comdat_group=no ++ elif test "$ld_vers_major" -eq 2 -a "$ld_vers_minor" -lt 16; then ++ comdat_group=no ++ fi ++ fi ++else ++ case "${target}" in ++ *-*-solaris2.1[1-9]*) ++ comdat_group=no ++ # Sun ld has COMDAT group support since Solaris 9, but it doesn't ++ # interoperate with GNU as until Solaris 11 build 130, i.e. ld ++ # version 1.688. ++ # ++ # If using Sun as for COMDAT group as emitted by GCC, one needs at ++ # least ld version 1.2267. ++ if test "$ld_vers_major" -gt 1; then ++ comdat_group=yes ++ elif test "x$gas_flag" = xyes && test "$ld_vers_minor" -ge 1688; then ++ comdat_group=yes ++ elif test "$ld_vers_minor" -ge 2267; then ++ comdat_group=yes ++ fi ++ ;; ++ *) ++ # Assume linkers other than GNU ld don't support COMDAT group. ++ comdat_group=no ++ ;; ++ esac ++fi ++# Allow overriding the automatic COMDAT group tests above. ++# Check whether --enable-comdat was given. ++if test "${enable_comdat+set}" = set; then : ++ enableval=$enable_comdat; comdat_group="$enable_comdat" ++fi ++ ++if test $comdat_group = no; then ++ gcc_cv_as_comdat_group=no ++ gcc_cv_as_comdat_group_percent=no ++ gcc_cv_as_comdat_group_group=no ++fi ++ ++cat >>confdefs.h <<_ACEOF ++#define HAVE_COMDAT_GROUP `if test $gcc_cv_as_comdat_group = yes \ ++ || test $gcc_cv_as_comdat_group_percent = yes \ ++ || test $gcc_cv_as_comdat_group_group = yes; then echo 1; else echo 0; fi` ++_ACEOF ++ ++ ++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking assembler for line table discriminator support" >&5 ++$as_echo_n "checking assembler for line table discriminator support... " >&6; } ++if test "${gcc_cv_as_discriminator+set}" = set; then : ++ $as_echo_n "(cached) " >&6 ++else ++ gcc_cv_as_discriminator=no ++ if test $in_tree_gas = yes; then ++ if test $gcc_cv_gas_vers -ge `expr \( \( 2 \* 1000 \) + 19 \) \* 1000 + 51` ++ then gcc_cv_as_discriminator=yes ++fi ++ elif test x$gcc_cv_as != x; then ++ $as_echo ' .text ++ .file 1 "conf.c" ++ .loc 1 1 0 discriminator 1' > conftest.s ++ if { ac_try='$gcc_cv_as $gcc_cv_as_flags -o conftest.o conftest.s >&5' ++ { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 ++ (eval $ac_try) 2>&5 ++ ac_status=$? ++ $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 ++ test $ac_status = 0; }; } ++ then ++ gcc_cv_as_discriminator=yes ++ else ++ echo "configure: failed program was" >&5 ++ cat conftest.s >&5 ++ fi ++ rm -f conftest.o conftest.s ++ fi ++fi ++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_as_discriminator" >&5 ++$as_echo "$gcc_cv_as_discriminator" >&6; } ++if test $gcc_cv_as_discriminator = yes; then ++ ++$as_echo "#define HAVE_GAS_DISCRIMINATOR 1" >>confdefs.h ++ ++fi ++ ++# Thread-local storage - the check is heavily parameterized. ++conftest_s= ++tls_first_major= ++tls_first_minor= ++tls_as_opt= ++case "$target" in ++ alpha*-*-*) ++ conftest_s=' ++ .section ".tdata","awT",@progbits ++foo: .long 25 ++ .text ++ ldq $27,__tls_get_addr($29) !literal!1 ++ lda $16,foo($29) !tlsgd!1 ++ jsr $26,($27),__tls_get_addr !lituse_tlsgd!1 ++ ldq $27,__tls_get_addr($29) !literal!2 ++ lda $16,foo($29) !tlsldm!2 ++ jsr $26,($27),__tls_get_addr !lituse_tlsldm!2 ++ ldq $1,foo($29) !gotdtprel ++ ldah $2,foo($29) !dtprelhi ++ lda $3,foo($2) !dtprello ++ lda $4,foo($29) !dtprel ++ ldq $1,foo($29) !gottprel ++ ldah $2,foo($29) !tprelhi ++ lda $3,foo($2) !tprello ++ lda $4,foo($29) !tprel' ++ tls_first_major=2 ++ tls_first_minor=13 ++ tls_as_opt=--fatal-warnings ++ ;; ++ cris-*-*|crisv32-*-*) ++ conftest_s=' ++ .section ".tdata","awT",@progbits ++x: .long 25 ++ .text ++ move.d x:IE,$r10 ++ nop' ++ tls_first_major=2 ++ tls_first_minor=20 ++ tls_as_opt=--fatal-warnings ++ ;; ++ frv*-*-*) ++ conftest_s=' ++ .section ".tdata","awT",@progbits ++x: .long 25 ++ .text ++ call #gettlsoff(x)' ++ tls_first_major=2 ++ tls_first_minor=14 ++ ;; ++ hppa*-*-linux*) ++ conftest_s=' ++t1: .reg %r20 ++t2: .reg %r21 ++gp: .reg %r19 ++ .section ".tdata","awT",@progbits ++foo: .long 25 ++ .text ++ .align 4 ++ addil LT%foo-$tls_gdidx$,gp ++ ldo RT%foo-$tls_gdidx$(%r1),%arg0 ++ b __tls_get_addr ++ nop ++ addil LT%foo-$tls_ldidx$,gp ++ b __tls_get_addr ++ ldo RT%foo-$tls_ldidx$(%r1),%arg0 ++ addil LR%foo-$tls_dtpoff$,%ret0 ++ ldo RR%foo-$tls_dtpoff$(%r1),%t1 ++ mfctl %cr27,%t1 ++ addil LT%foo-$tls_ieoff$,gp ++ ldw RT%foo-$tls_ieoff$(%r1),%t2 ++ add %t1,%t2,%t3 ++ mfctl %cr27,%t1 ++ addil LR%foo-$tls_leoff$,%t1 ++ ldo RR%foo-$tls_leoff$(%r1),%t2' ++ tls_first_major=2 ++ tls_first_minor=15 ++ tls_as_opt=--fatal-warnings ++ ;; ++ arm*-*-*) ++ conftest_s=' ++ .section ".tdata","awT",%progbits ++foo: .long 25 ++ .text ++.word foo(gottpoff) ++.word foo(tpoff) ++.word foo(tlsgd) ++.word foo(tlsldm) ++.word foo(tlsldo)' ++ tls_first_major=2 ++ tls_first_minor=17 ++ ;; ++ i[34567]86-*-* | x86_64-*-solaris2.1[0-9]*) ++ case "$target" in ++ i[34567]86-*-solaris2.*) ++ on_solaris=yes ++ tga_func=___tls_get_addr ++ ;; ++ x86_64-*-solaris2.1[0-9]*) ++ on_solaris=yes ++ tga_func=__tls_get_addr ++ ;; ++ *) ++ on_solaris=no ++ ;; ++ esac ++ if test x$on_solaris = xyes && test x$gas_flag = xno; then ++ conftest_s=' ++ .section .tdata,"awt",@progbits' ++ tls_first_major=0 ++ tls_first_minor=0 ++ ++$as_echo "#define TLS_SECTION_ASM_FLAG 't'" >>confdefs.h ++ ++ else ++ conftest_s=' ++ .section ".tdata","awT",@progbits' ++ tls_first_major=2 ++ tls_first_minor=14 ++ tls_as_opt="--fatal-warnings" ++ fi ++ conftest_s="$conftest_s ++foo: .long 25 ++ .text ++ movl %gs:0, %eax ++ leal foo@tlsgd(,%ebx,1), %eax ++ leal foo@tlsldm(%ebx), %eax ++ leal foo@dtpoff(%eax), %edx ++ movl foo@gottpoff(%ebx), %eax ++ subl foo@gottpoff(%ebx), %eax ++ addl foo@gotntpoff(%ebx), %eax ++ movl foo@indntpoff, %eax ++ movl \$foo@tpoff, %eax ++ subl \$foo@tpoff, %eax ++ leal foo@ntpoff(%ecx), %eax" ++ ;; ++ x86_64-*-*) ++ conftest_s=' ++ .section ".tdata","awT",@progbits ++foo: .long 25 ++ .text ++ movq %fs:0, %rax ++ leaq foo@TLSGD(%rip), %rdi ++ leaq foo@TLSLD(%rip), %rdi ++ leaq foo@DTPOFF(%rax), %rdx ++ movq foo@GOTTPOFF(%rip), %rax ++ movq $foo@TPOFF, %rax' ++ tls_first_major=2 ++ tls_first_minor=14 ++ tls_as_opt=--fatal-warnings ++ ;; ++ ia64-*-*) ++ conftest_s=' ++ .section ".tdata","awT",@progbits ++foo: data8 25 ++ .text ++ addl r16 = @ltoff(@dtpmod(foo#)), gp ++ addl r17 = @ltoff(@dtprel(foo#)), gp ++ addl r18 = @ltoff(@tprel(foo#)), gp ++ addl r19 = @dtprel(foo#), gp ++ adds r21 = @dtprel(foo#), r13 ++ movl r23 = @dtprel(foo#) ++ addl r20 = @tprel(foo#), gp ++ adds r22 = @tprel(foo#), r13 ++ movl r24 = @tprel(foo#)' ++ tls_first_major=2 ++ tls_first_minor=13 ++ tls_as_opt=--fatal-warnings ++ ;; ++ mips*-*-*) ++ conftest_s=' ++ .section .tdata,"awT",@progbits ++x: ++ .word 2 ++ .text ++ addiu $4, $28, %tlsgd(x) ++ addiu $4, $28, %tlsldm(x) ++ lui $4, %dtprel_hi(x) ++ addiu $4, $4, %dtprel_lo(x) ++ lw $4, %gottprel(x)($28) ++ lui $4, %tprel_hi(x) ++ addiu $4, $4, %tprel_lo(x)' ++ tls_first_major=2 ++ tls_first_minor=16 ++ tls_as_opt='-32 --fatal-warnings' ++ ;; ++ m68k-*-*) ++ conftest_s=' ++ .section .tdata,"awT",@progbits ++x: ++ .word 2 ++ .text ++foo: ++ move.l x@TLSGD(%a5),%a0 ++ move.l x@TLSLDM(%a5),%a0 ++ move.l x@TLSLDO(%a5),%a0 ++ move.l x@TLSIE(%a5),%a0 ++ move.l x@TLSLE(%a5),%a0' ++ tls_first_major=2 ++ tls_first_minor=19 ++ tls_as_opt='--fatal-warnings' ++ ;; ++ powerpc-*-*) ++ conftest_s=' ++ .section ".tdata","awT",@progbits ++ .align 2 ++ld0: .space 4 ++ld1: .space 4 ++x1: .space 4 ++x2: .space 4 ++x3: .space 4 ++ .text ++ addi 3,31,ld0@got@tlsgd ++ bl __tls_get_addr ++ addi 3,31,x1@got@tlsld ++ bl __tls_get_addr ++ addi 9,3,x1@dtprel ++ addis 9,3,x2@dtprel@ha ++ addi 9,9,x2@dtprel@l ++ lwz 9,x3@got@tprel(31) ++ add 9,9,x@tls ++ addi 9,2,x1@tprel ++ addis 9,2,x2@tprel@ha ++ addi 9,9,x2@tprel@l' ++ tls_first_major=2 ++ tls_first_minor=14 ++ tls_as_opt="-a32 --fatal-warnings" ++ ;; ++ powerpc64-*-*) ++ conftest_s=' ++ .section ".tdata","awT",@progbits ++ .align 3 ++ld0: .space 8 ++ld1: .space 8 ++x1: .space 8 ++x2: .space 8 ++x3: .space 8 ++ .text ++ addi 3,2,ld0@got@tlsgd ++ bl .__tls_get_addr ++ nop ++ addi 3,2,ld1@toc ++ bl .__tls_get_addr ++ nop ++ addi 3,2,x1@got@tlsld ++ bl .__tls_get_addr ++ nop ++ addi 9,3,x1@dtprel ++ bl .__tls_get_addr ++ nop ++ addis 9,3,x2@dtprel@ha ++ addi 9,9,x2@dtprel@l ++ bl .__tls_get_addr ++ nop ++ ld 9,x3@got@dtprel(2) ++ add 9,9,3 ++ bl .__tls_get_addr ++ nop' ++ tls_first_major=2 ++ tls_first_minor=14 ++ tls_as_opt="-a64 --fatal-warnings" ++ ;; ++ s390-*-*) ++ conftest_s=' ++ .section ".tdata","awT",@progbits ++foo: .long 25 ++ .text ++ .long foo@TLSGD ++ .long foo@TLSLDM ++ .long foo@DTPOFF ++ .long foo@NTPOFF ++ .long foo@GOTNTPOFF ++ .long foo@INDNTPOFF ++ l %r1,foo@GOTNTPOFF(%r12) ++ l %r1,0(%r1):tls_load:foo ++ bas %r14,0(%r1,%r13):tls_gdcall:foo ++ bas %r14,0(%r1,%r13):tls_ldcall:foo' ++ tls_first_major=2 ++ tls_first_minor=14 ++ tls_as_opt="-m31 --fatal-warnings" ++ ;; ++ s390x-*-*) ++ conftest_s=' ++ .section ".tdata","awT",@progbits ++foo: .long 25 ++ .text ++ .quad foo@TLSGD ++ .quad foo@TLSLDM ++ .quad foo@DTPOFF ++ .quad foo@NTPOFF ++ .quad foo@GOTNTPOFF ++ lg %r1,foo@GOTNTPOFF(%r12) ++ larl %r1,foo@INDNTPOFF ++ brasl %r14,__tls_get_offset@PLT:tls_gdcall:foo ++ brasl %r14,__tls_get_offset@PLT:tls_ldcall:foo' ++ tls_first_major=2 ++ tls_first_minor=14 ++ tls_as_opt="-m64 -Aesame --fatal-warnings" ++ ;; ++ sh-*-* | sh[34]-*-*) ++ conftest_s=' ++ .section ".tdata","awT",@progbits ++foo: .long 25 ++ .text ++ .long foo@TLSGD ++ .long foo@TLSLDM ++ .long foo@DTPOFF ++ .long foo@GOTTPOFF ++ .long foo@TPOFF' ++ tls_first_major=2 ++ tls_first_minor=13 ++ tls_as_opt=--fatal-warnings ++ ;; ++ sparc*-*-*) ++ case "$target" in ++ sparc*-sun-solaris2.*) ++ on_solaris=yes ++ tga_func=__tls_get_addr ++ ;; ++ *) ++ on_solaris=no ++ ;; ++ esac ++ if test x$on_solaris = xyes && test x$gas_flag = xno; then ++ conftest_s=' ++ .section ".tdata",#alloc,#write,#tls' ++ tls_first_major=0 ++ tls_first_minor=0 ++ else ++ conftest_s=' ++ .section ".tdata","awT",@progbits' ++ tls_first_major=2 ++ tls_first_minor=14 ++ tls_as_opt="-32 --fatal-warnings" ++ fi ++ conftest_s="$conftest_s ++foo: .long 25 ++ .text ++ sethi %tgd_hi22(foo), %o0 ++ add %o0, %tgd_lo10(foo), %o1 ++ add %l7, %o1, %o0, %tgd_add(foo) ++ call __tls_get_addr, %tgd_call(foo) ++ sethi %tldm_hi22(foo), %l1 ++ add %l1, %tldm_lo10(foo), %l2 ++ add %l7, %l2, %o0, %tldm_add(foo) ++ call __tls_get_addr, %tldm_call(foo) ++ sethi %tldo_hix22(foo), %l3 ++ xor %l3, %tldo_lox10(foo), %l4 ++ add %o0, %l4, %l5, %tldo_add(foo) ++ sethi %tie_hi22(foo), %o3 ++ add %o3, %tie_lo10(foo), %o3 ++ ld [%l7 + %o3], %o2, %tie_ld(foo) ++ add %g7, %o2, %o4, %tie_add(foo) ++ sethi %tle_hix22(foo), %l1 ++ xor %l1, %tle_lox10(foo), %o5 ++ ld [%g7 + %o5], %o1" ++ ;; ++ tilepro*-*-*) ++ conftest_s=' ++ .section ".tdata","awT",@progbits ++foo: .long 25 ++ .text ++ addli r0, zero, tls_gd(foo) ++ auli r0, zero, tls_gd_ha16(foo) ++ addli r0, r0, tls_gd_lo16(foo) ++ jal __tls_get_addr ++ addli r0, zero, tls_ie(foo) ++ auli r0, r0, tls_ie_ha16(foo) ++ addli r0, r0, tls_ie_lo16(foo)' ++ tls_first_major=2 ++ tls_first_minor=22 ++ tls_as_opt="--fatal-warnings" ++ ;; ++ tilegx*-*-*) ++ conftest_s=' ++ .section ".tdata","awT",@progbits ++foo: .long 25 ++ .text ++ shl16insli r0, zero, hw0_last_tls_gd(foo) ++ shl16insli r0, zero, hw1_last_tls_gd(foo) ++ shl16insli r0, r0, hw0_tls_gd(foo) ++ jal __tls_get_addr ++ shl16insli r0, zero, hw1_last_tls_ie(foo) ++ shl16insli r0, r0, hw0_tls_ie(foo)' ++ tls_first_major=2 ++ tls_first_minor=22 ++ tls_as_opt="--fatal-warnings" ++ ;; ++ xtensa*-*-*) ++ conftest_s=' ++ .section ".tdata","awT",@progbits ++foo: .long 25 ++ .text ++ movi a8, foo@TLSFUNC ++ movi a10, foo@TLSARG ++ callx8.tls a8, foo@TLSCALL' ++ tls_first_major=2 ++ tls_first_minor=19 ++ ;; ++esac ++set_have_as_tls=no ++if test "x$enable_tls" = xno ; then ++ : # TLS explicitly disabled. ++elif test "x$enable_tls" = xyes ; then ++ set_have_as_tls=yes # TLS explicitly enabled. ++elif test -z "$tls_first_major"; then ++ : # If we don't have a check, assume no support. ++else ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking assembler for thread-local storage support" >&5 ++$as_echo_n "checking assembler for thread-local storage support... " >&6; } ++if test "${gcc_cv_as_tls+set}" = set; then : ++ $as_echo_n "(cached) " >&6 ++else ++ gcc_cv_as_tls=no ++ if test $in_tree_gas = yes; then ++ if test $gcc_cv_gas_vers -ge `expr \( \( $tls_first_major \* 1000 \) + $tls_first_minor \) \* 1000 + 0` ++ then gcc_cv_as_tls=yes ++fi ++ elif test x$gcc_cv_as != x; then ++ $as_echo "$conftest_s" > conftest.s ++ if { ac_try='$gcc_cv_as $gcc_cv_as_flags $tls_as_opt -o conftest.o conftest.s >&5' ++ { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 ++ (eval $ac_try) 2>&5 ++ ac_status=$? ++ $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 ++ test $ac_status = 0; }; } ++ then ++ gcc_cv_as_tls=yes ++ else ++ echo "configure: failed program was" >&5 ++ cat conftest.s >&5 ++ fi ++ rm -f conftest.o conftest.s ++ fi ++fi ++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_as_tls" >&5 ++$as_echo "$gcc_cv_as_tls" >&6; } ++if test $gcc_cv_as_tls = yes; then ++ set_have_as_tls=yes ++fi ++fi ++case "$target" in ++ *-*-irix6*) ++ # IRIX 6.5 rld and libc.so lack TLS support, so even if gas and gld ++ # with TLS support are in use, native TLS cannot work. ++ set_have_as_tls=no ++ ;; ++ *-*-osf*) ++ # Tru64 UNIX loader and libc.so lack TLS support, so even if gas and ++ # gld with TLS support are in use, native TLS cannot work. ++ set_have_as_tls=no ++ ;; ++ # TLS was introduced in the Solaris 9 FCS release and backported to ++ # Solaris 8 patches. Support for GNU-style TLS on x86 was only ++ # introduced in Solaris 9 4/04, replacing the earlier Sun style that Sun ++ # ld and GCC don't support any longer. ++ *-*-solaris2.*) ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking linker and ld.so.1 TLS support" >&5 ++$as_echo_n "checking linker and ld.so.1 TLS support... " >&6; } ++ ld_tls_support=no ++ # Check ld and ld.so.1 TLS support. ++ if echo "$ld_ver" | grep GNU > /dev/null; then ++ # Assume all interesting versions of GNU ld have TLS support. ++ # FIXME: still need ld.so.1 support, i.e. ld version checks below. ++ ld_tls_support=yes ++ else ++ case "$target" in ++ # Solaris 8/x86 ld has GNU style TLS support since version 1.280. ++ i?86-*-solaris2.8) ++ min_tls_ld_vers_minor=280 ++ ;; ++ # Solaris 8/SPARC ld has TLS support since version 1.272. ++ sparc*-*-solaris2.8) ++ min_tls_ld_vers_minor=272 ++ ;; ++ # Solaris 9/x86 ld has GNU style TLS support since version 1.374. ++ i?86-*-solaris2.9) ++ min_tls_ld_vers_minor=374 ++ ;; ++ # Solaris 9/SPARC and Solaris 10+ ld have TLS support since FCS. ++ sparc*-*-solaris2.9 | *-*-solaris2.1[0-9]*) ++ min_tls_ld_vers_minor=343 ++ ;; ++ esac ++ if test "$ld_vers_major" -gt 1 || \ ++ test "$ld_vers_minor" -ge "$min_tls_ld_vers_minor"; then ++ ld_tls_support=yes ++ else ++ set_have_as_tls=no ++ fi ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ld_tls_support" >&5 ++$as_echo "$ld_tls_support" >&6; } ++ ++ save_LIBS="$LIBS" ++ save_LDFLAGS="$LDFLAGS" ++ LIBS= ++ LDFLAGS= ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking alternate thread library" >&5 ++$as_echo_n "checking alternate thread library... " >&6; } ++ case "$target" in ++ # TLS support was backported to Solaris 8 patches, but only lives in ++ # the alternate thread library which became the default in Solaris 9. ++ # We want to always use that, irrespective of TLS support. ++ *-*-solaris2.8) ++ # Take multilib subdir into account. There's no spec to handle ++ # this. The 64 symlink exists since Solaris 8. ++ lwp_dir=/usr/lib/lwp ++ lwp_spec="-L$lwp_dir%{m64:/64} -R$lwp_dir%{m64:/64}" ++ LDFLAGS="-L$lwp_dir -R$lwp_dir" ++ ;; ++ *-*-solaris2*) ++ lwp_dir="none" ++ lwp_spec="" ++ ;; ++ esac ++ # Always define LIB_THREAD_LDFLAGS_SPEC, even without TLS support. ++ ++cat >>confdefs.h <<_ACEOF ++#define LIB_THREAD_LDFLAGS_SPEC "$lwp_spec" ++_ACEOF ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lwp_dir" >&5 ++$as_echo "$lwp_dir" >&6; } ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking library containing $tga_func" >&5 ++$as_echo_n "checking library containing $tga_func... " >&6; } ++ # Before Solaris 10, __tls_get_addr (SPARC/x64) resp. ___tls_get_addr ++ # (32-bit x86) only lived in libthread, so check for that. Keep ++ # set_have_as_tls if found, disable if not. ++ as_ac_Search=`$as_echo "ac_cv_search_$tga_func" | $as_tr_sh` ++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing $tga_func" >&5 ++$as_echo_n "checking for library containing $tga_func... " >&6; } ++if { as_var=$as_ac_Search; eval "test \"\${$as_var+set}\" = set"; }; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ac_func_search_save_LIBS=$LIBS ++cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++ ++/* Override any GCC internal prototype to avoid an error. ++ Use char because int might match the return type of a GCC ++ builtin and then its argument prototype would still apply. */ ++#ifdef __cplusplus ++extern "C" ++#endif ++char $tga_func (); ++int ++main () ++{ ++return $tga_func (); ++ ; ++ return 0; ++} ++_ACEOF ++for ac_lib in '' thread; do ++ if test -z "$ac_lib"; then ++ ac_res="none required" ++ else ++ ac_res=-l$ac_lib ++ LIBS="-l$ac_lib $ac_func_search_save_LIBS" ++ fi ++ if ac_fn_c_try_link "$LINENO"; then : ++ eval "$as_ac_Search=\$ac_res" ++fi ++rm -f core conftest.err conftest.$ac_objext \ ++ conftest$ac_exeext ++ if { as_var=$as_ac_Search; eval "test \"\${$as_var+set}\" = set"; }; then : ++ break ++fi ++done ++if { as_var=$as_ac_Search; eval "test \"\${$as_var+set}\" = set"; }; then : ++ ++else ++ eval "$as_ac_Search=no" ++fi ++rm conftest.$ac_ext ++LIBS=$ac_func_search_save_LIBS ++fi ++eval ac_res=\$$as_ac_Search ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 ++$as_echo "$ac_res" >&6; } ++eval ac_res=\$$as_ac_Search ++if test "$ac_res" != no; then : ++ test "$ac_res" = "none required" || LIBS="$ac_res $LIBS" ++ ++else ++ set_have_as_tls=no ++fi ++ ++ # Clear LIBS if we cannot support TLS. ++ if test $set_have_as_tls = no; then ++ LIBS= ++ fi ++ # Even without TLS support on Solaris 8, explicitly link with libthread ++ # to guarantee that the alternate thread library is used. ++ case "$target" in ++ *-*-solaris2.8) ++ LIBS=-lthread ++ ;; ++ esac ++ # Always define LIB_TLS_SPEC, even without TLS support. ++ ++cat >>confdefs.h <<_ACEOF ++#define LIB_TLS_SPEC "$LIBS" ++_ACEOF ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIBS" >&5 ++$as_echo "$LIBS" >&6; } ++ ++ LIBS="$save_LIBS" ++ LDFLAGS="$save_LDFLAGS" ++ ;; ++esac ++if test $set_have_as_tls = yes ; then ++ ++$as_echo "#define HAVE_AS_TLS 1" >>confdefs.h ++ ++fi ++ ++# Target-specific assembler checks. ++ ++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking linker -Bstatic/-Bdynamic option" >&5 ++$as_echo_n "checking linker -Bstatic/-Bdynamic option... " >&6; } ++gcc_cv_ld_static_dynamic=no ++gcc_cv_ld_static_option='-Bstatic' ++gcc_cv_ld_dynamic_option='-Bdynamic' ++if test $in_tree_ld = yes ; then ++ if test "$gcc_cv_gld_major_version" -eq 2 -a "$gcc_cv_gld_minor_version" -ge 10 -o "$gcc_cv_gld_major_version" -gt 2; then ++ gcc_cv_ld_static_dynamic=yes ++ fi ++elif test x$gcc_cv_ld != x; then ++ # Check if linker supports -Bstatic/-Bdynamic option ++ if $gcc_cv_ld --help 2>/dev/null | grep -- -Bstatic > /dev/null \ ++ && $gcc_cv_ld --help 2>/dev/null | grep -- -Bdynamic > /dev/null; then ++ gcc_cv_ld_static_dynamic=yes ++ else ++ case "$target" in ++ # AIX ld uses -b flags ++ *-*-aix4.[23]* | *-*-aix[5-9]*) ++ gcc_cv_ld_static_dynamic=yes ++ gcc_cv_ld_static_option="-bstatic" ++ gcc_cv_ld_dynamic_option="-bdynamic" ++ ;; ++ # Tru64 UNIX support -noso/-so_archive instead of -Bstatic/-Bdynamic. ++ alpha*-dec-osf*) ++ gcc_cv_ld_static_dynamic=yes ++ gcc_cv_ld_static_option="-noso" ++ gcc_cv_ld_dynamic_option="-so_archive" ++ ;; ++ # HP-UX ld uses -a flags to select between shared and archive. ++ *-*-hpux*) ++ if test x"$gnu_ld" = xno; then ++ gcc_cv_ld_static_dynamic=yes ++ gcc_cv_ld_static_option="-aarchive_shared" ++ gcc_cv_ld_dynamic_option="-adefault" ++ fi ++ ;; ++ # IRIX 6 ld supports -Bstatic/-Bdynamic. ++ mips-sgi-irix6*) ++ gcc_cv_ld_static_dynamic=yes ++ ;; ++ # Solaris 2 ld always supports -Bstatic/-Bdynamic. ++ *-*-solaris2*) ++ gcc_cv_ld_static_dynamic=yes ++ ;; ++ esac ++ fi ++fi ++if test x"$gcc_cv_ld_static_dynamic" = xyes; then ++ ++$as_echo "#define HAVE_LD_STATIC_DYNAMIC 1" >>confdefs.h ++ ++ ++cat >>confdefs.h <<_ACEOF ++#define LD_STATIC_OPTION "$gcc_cv_ld_static_option" ++_ACEOF ++ ++ ++cat >>confdefs.h <<_ACEOF ++#define LD_DYNAMIC_OPTION "$gcc_cv_ld_dynamic_option" ++_ACEOF ++ ++fi ++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_ld_static_dynamic" >&5 ++$as_echo "$gcc_cv_ld_static_dynamic" >&6; } ++ ++if test x"$demangler_in_ld" = xyes; then ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking linker --demangle support" >&5 ++$as_echo_n "checking linker --demangle support... " >&6; } ++ gcc_cv_ld_demangle=no ++ if test $in_tree_ld = yes; then ++ if test "$gcc_cv_gld_major_version" -eq 2 -a "$gcc_cv_gld_minor_version" -ge 14 -o "$gcc_cv_gld_major_version" -gt 2; then \ ++ gcc_cv_ld_demangle=yes ++ fi ++ elif test x$gcc_cv_ld != x -a x"$gnu_ld" = xyes; then ++ # Check if the GNU linker supports --demangle option ++ if $gcc_cv_ld --help 2>/dev/null | grep no-demangle > /dev/null; then ++ gcc_cv_ld_demangle=yes ++ fi ++ fi ++ if test x"$gcc_cv_ld_demangle" = xyes; then ++ ++$as_echo "#define HAVE_LD_DEMANGLE 1" >>confdefs.h ++ ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_ld_demangle" >&5 ++$as_echo "$gcc_cv_ld_demangle" >&6; } ++fi ++ ++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking linker plugin support" >&5 ++$as_echo_n "checking linker plugin support... " >&6; } ++gcc_cv_lto_plugin=0 ++if test -f liblto_plugin.la; then ++ save_ld_ver="$ld_ver" ++ save_ld_vers_major="$ld_vers_major" ++ save_ld_vers_minor="$ld_vers_minor" ++ save_ld_is_gold="$ld_is_gold" ++ ++ ld_is_gold=no ++ ++ if test $in_tree_ld = yes -a x"$ORIGINAL_PLUGIN_LD_FOR_TARGET" = x"$gcc_cv_ld"; then ++ ld_ver="GNU ld" ++ # FIXME: ld_is_gold? ++ ld_vers_major="$gcc_cv_gld_major_version" ++ ld_vers_minor="$gcc_cv_gld_minor_version" ++ else ++ # Determine plugin linker version. ++ # FIXME: Partial duplicate from above, generalize. ++ ld_ver=`$ORIGINAL_PLUGIN_LD_FOR_TARGET --version 2>/dev/null | sed 1q` ++ if echo "$ld_ver" | grep GNU > /dev/null; then ++ if echo "$ld_ver" | grep "GNU gold" > /dev/null; then ++ ld_is_gold=yes ++ ld_vers=`echo $ld_ver | sed -n \ ++ -e 's,^[^)]*[ ]\([0-9][0-9]*\.[0-9][0-9]*[^)]*\)) .*$,\1,p'` ++ else ++ ld_vers=`echo $ld_ver | sed -n \ ++ -e 's,^.*[ ]\([0-9][0-9]*\.[0-9][0-9]*.*\)$,\1,p'` ++ fi ++ ld_vers_major=`expr "$ld_vers" : '\([0-9]*\)'` ++ ld_vers_minor=`expr "$ld_vers" : '[0-9]*\.\([0-9]*\)'` ++ fi ++ fi ++ ++ # Determine plugin support. ++ if echo "$ld_ver" | grep GNU > /dev/null; then ++ # Require GNU ld or gold 2.21+ for plugin support by default. ++ if test "$ld_vers_major" -eq 2 -a "$ld_vers_minor" -ge 21; then ++ gcc_cv_lto_plugin=2 ++ # Allow -fuse-linker-plugin to enable plugin support in GNU gold 2.20. ++ elif test "$ld_is_gold" = yes -a "$ld_vers_major" -eq 2 -a "$ld_vers_minor" -eq 20; then ++ gcc_cv_lto_plugin=1 ++ fi ++ fi ++ ++ ld_ver="$save_ld_ver" ++ ld_vers_major="$save_ld_vers_major" ++ ld_vers_minor="$save_ld_vers_minor" ++ ld_is_gold="$save_ld_is_gold" ++fi ++ ++cat >>confdefs.h <<_ACEOF ++#define HAVE_LTO_PLUGIN $gcc_cv_lto_plugin ++_ACEOF ++ ++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_lto_plugin" >&5 ++$as_echo "$gcc_cv_lto_plugin" >&6; } ++ ++case "$target" in ++ # All TARGET_ABI_OSF targets. ++ alpha*-*-osf* | alpha*-*-linux* | alpha*-*-*bsd*) ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking assembler for explicit relocation support" >&5 ++$as_echo_n "checking assembler for explicit relocation support... " >&6; } ++if test "${gcc_cv_as_alpha_explicit_relocs+set}" = set; then : ++ $as_echo_n "(cached) " >&6 ++else ++ gcc_cv_as_alpha_explicit_relocs=no ++ if test $in_tree_gas = yes; then ++ if test $gcc_cv_gas_vers -ge `expr \( \( 2 \* 1000 \) + 12 \) \* 1000 + 0` ++ then gcc_cv_as_alpha_explicit_relocs=yes ++fi ++ elif test x$gcc_cv_as != x; then ++ $as_echo ' .set nomacro ++ .text ++ extbl $3, $2, $3 !lituse_bytoff!1 ++ ldq $2, a($29) !literal!1 ++ ldq $4, b($29) !literal!2 ++ ldq_u $3, 0($2) !lituse_base!1 ++ ldq $27, f($29) !literal!5 ++ jsr $26, ($27), f !lituse_jsr!5 ++ ldah $29, 0($26) !gpdisp!3 ++ lda $0, c($29) !gprel ++ ldah $1, d($29) !gprelhigh ++ lda $1, d($1) !gprellow ++ lda $29, 0($29) !gpdisp!3' > conftest.s ++ if { ac_try='$gcc_cv_as $gcc_cv_as_flags -o conftest.o conftest.s >&5' ++ { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 ++ (eval $ac_try) 2>&5 ++ ac_status=$? ++ $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 ++ test $ac_status = 0; }; } ++ then ++ gcc_cv_as_alpha_explicit_relocs=yes ++ else ++ echo "configure: failed program was" >&5 ++ cat conftest.s >&5 ++ fi ++ rm -f conftest.o conftest.s ++ fi ++fi ++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_as_alpha_explicit_relocs" >&5 ++$as_echo "$gcc_cv_as_alpha_explicit_relocs" >&6; } ++if test $gcc_cv_as_alpha_explicit_relocs = yes; then ++ ++$as_echo "#define HAVE_AS_EXPLICIT_RELOCS 1" >>confdefs.h ++ ++fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking assembler for jsrdirect relocation support" >&5 ++$as_echo_n "checking assembler for jsrdirect relocation support... " >&6; } ++if test "${gcc_cv_as_alpha_jsrdirect_relocs+set}" = set; then : ++ $as_echo_n "(cached) " >&6 ++else ++ gcc_cv_as_alpha_jsrdirect_relocs=no ++ if test $in_tree_gas = yes; then ++ if test $gcc_cv_gas_vers -ge `expr \( \( 2 \* 1000 \) + 16 \) \* 1000 + 90` ++ then gcc_cv_as_alpha_jsrdirect_relocs=yes ++fi ++ elif test x$gcc_cv_as != x; then ++ $as_echo ' .set nomacro ++ .text ++ ldq $27, a($29) !literal!1 ++ jsr $26, ($27), a !lituse_jsrdirect!1' > conftest.s ++ if { ac_try='$gcc_cv_as $gcc_cv_as_flags -o conftest.o conftest.s >&5' ++ { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 ++ (eval $ac_try) 2>&5 ++ ac_status=$? ++ $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 ++ test $ac_status = 0; }; } ++ then ++ gcc_cv_as_alpha_jsrdirect_relocs=yes ++ else ++ echo "configure: failed program was" >&5 ++ cat conftest.s >&5 ++ fi ++ rm -f conftest.o conftest.s ++ fi ++fi ++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_as_alpha_jsrdirect_relocs" >&5 ++$as_echo "$gcc_cv_as_alpha_jsrdirect_relocs" >&6; } ++if test $gcc_cv_as_alpha_jsrdirect_relocs = yes; then ++ ++$as_echo "#define HAVE_AS_JSRDIRECT_RELOCS 1" >>confdefs.h ++ ++fi ++ ;; ++ ++ cris-*-*) ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking assembler for -no-mul-bug-abort option" >&5 ++$as_echo_n "checking assembler for -no-mul-bug-abort option... " >&6; } ++if test "${gcc_cv_as_cris_no_mul_bug+set}" = set; then : ++ $as_echo_n "(cached) " >&6 ++else ++ gcc_cv_as_cris_no_mul_bug=no ++ if test $in_tree_gas = yes; then ++ if test $gcc_cv_gas_vers -ge `expr \( \( 2 \* 1000 \) + 15 \) \* 1000 + 91` ++ then gcc_cv_as_cris_no_mul_bug=yes ++fi ++ elif test x$gcc_cv_as != x; then ++ $as_echo '.text' > conftest.s ++ if { ac_try='$gcc_cv_as $gcc_cv_as_flags -no-mul-bug-abort -o conftest.o conftest.s >&5' ++ { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 ++ (eval $ac_try) 2>&5 ++ ac_status=$? ++ $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 ++ test $ac_status = 0; }; } ++ then ++ gcc_cv_as_cris_no_mul_bug=yes ++ else ++ echo "configure: failed program was" >&5 ++ cat conftest.s >&5 ++ fi ++ rm -f conftest.o conftest.s ++ fi ++fi ++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_as_cris_no_mul_bug" >&5 ++$as_echo "$gcc_cv_as_cris_no_mul_bug" >&6; } ++if test $gcc_cv_as_cris_no_mul_bug = yes; then ++ ++$as_echo "#define HAVE_AS_NO_MUL_BUG_ABORT_OPTION 1" >>confdefs.h ++ ++fi ++ ;; ++ ++ sparc*-*-*) ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking assembler for .register" >&5 ++$as_echo_n "checking assembler for .register... " >&6; } ++if test "${gcc_cv_as_sparc_register_op+set}" = set; then : ++ $as_echo_n "(cached) " >&6 ++else ++ gcc_cv_as_sparc_register_op=no ++ if test x$gcc_cv_as != x; then ++ $as_echo '.register %g2, #scratch' > conftest.s ++ if { ac_try='$gcc_cv_as $gcc_cv_as_flags -o conftest.o conftest.s >&5' ++ { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 ++ (eval $ac_try) 2>&5 ++ ac_status=$? ++ $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 ++ test $ac_status = 0; }; } ++ then ++ gcc_cv_as_sparc_register_op=yes ++ else ++ echo "configure: failed program was" >&5 ++ cat conftest.s >&5 ++ fi ++ rm -f conftest.o conftest.s ++ fi ++fi ++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_as_sparc_register_op" >&5 ++$as_echo "$gcc_cv_as_sparc_register_op" >&6; } ++if test $gcc_cv_as_sparc_register_op = yes; then ++ ++$as_echo "#define HAVE_AS_REGISTER_PSEUDO_OP 1" >>confdefs.h ++ ++fi ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking assembler for -relax option" >&5 ++$as_echo_n "checking assembler for -relax option... " >&6; } ++if test "${gcc_cv_as_sparc_relax+set}" = set; then : ++ $as_echo_n "(cached) " >&6 ++else ++ gcc_cv_as_sparc_relax=no ++ if test x$gcc_cv_as != x; then ++ $as_echo '.text' > conftest.s ++ if { ac_try='$gcc_cv_as $gcc_cv_as_flags -relax -o conftest.o conftest.s >&5' ++ { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 ++ (eval $ac_try) 2>&5 ++ ac_status=$? ++ $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 ++ test $ac_status = 0; }; } ++ then ++ gcc_cv_as_sparc_relax=yes ++ else ++ echo "configure: failed program was" >&5 ++ cat conftest.s >&5 ++ fi ++ rm -f conftest.o conftest.s ++ fi ++fi ++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_as_sparc_relax" >&5 ++$as_echo "$gcc_cv_as_sparc_relax" >&6; } ++if test $gcc_cv_as_sparc_relax = yes; then ++ ++$as_echo "#define HAVE_AS_RELAX_OPTION 1" >>confdefs.h ++ ++fi ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking assembler for GOTDATA_OP relocs" >&5 ++$as_echo_n "checking assembler for GOTDATA_OP relocs... " >&6; } ++if test "${gcc_cv_as_sparc_gotdata_op+set}" = set; then : ++ $as_echo_n "(cached) " >&6 ++else ++ gcc_cv_as_sparc_gotdata_op=no ++ if test x$gcc_cv_as != x; then ++ $as_echo '.text ++.align 4 ++foo: ++ nop ++bar: ++ sethi %gdop_hix22(foo), %g1 ++ xor %g1, %gdop_lox10(foo), %g1 ++ ld [%l7 + %g1], %g2, %gdop(foo)' > conftest.s ++ if { ac_try='$gcc_cv_as $gcc_cv_as_flags -K PIC -o conftest.o conftest.s >&5' ++ { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 ++ (eval $ac_try) 2>&5 ++ ac_status=$? ++ $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 ++ test $ac_status = 0; }; } ++ then ++ if test x$gcc_cv_ld != x \ ++ && $gcc_cv_ld -o conftest conftest.o -G > /dev/null 2>&1; then ++ if test x$gcc_cv_objdump != x; then ++ if $gcc_cv_objdump -s -j .text conftest 2> /dev/null \ ++ | grep ' 03000004 82186004 c405c001'> /dev/null 2>&1; then ++ gcc_cv_as_sparc_gotdata_op=no ++ else ++ gcc_cv_as_sparc_gotdata_op=yes ++ fi ++ fi ++ fi ++ rm -f conftest ++ else ++ echo "configure: failed program was" >&5 ++ cat conftest.s >&5 ++ fi ++ rm -f conftest.o conftest.s ++ fi ++fi ++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_as_sparc_gotdata_op" >&5 ++$as_echo "$gcc_cv_as_sparc_gotdata_op" >&6; } ++if test $gcc_cv_as_sparc_gotdata_op = yes; then ++ ++$as_echo "#define HAVE_AS_SPARC_GOTDATA_OP 1" >>confdefs.h ++ ++fi ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking assembler for unaligned pcrel relocs" >&5 ++$as_echo_n "checking assembler for unaligned pcrel relocs... " >&6; } ++if test "${gcc_cv_as_sparc_ua_pcrel+set}" = set; then : ++ $as_echo_n "(cached) " >&6 ++else ++ gcc_cv_as_sparc_ua_pcrel=no ++ if test x$gcc_cv_as != x; then ++ $as_echo '.text ++foo: ++ nop ++.data ++.align 4 ++.byte 0 ++.uaword %r_disp32(foo)' > conftest.s ++ if { ac_try='$gcc_cv_as $gcc_cv_as_flags -K PIC -o conftest.o conftest.s >&5' ++ { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 ++ (eval $ac_try) 2>&5 ++ ac_status=$? ++ $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 ++ test $ac_status = 0; }; } ++ then ++ if test x$gcc_cv_ld != x \ ++ && $gcc_cv_ld -o conftest conftest.o -G > /dev/null 2>&1; then ++ gcc_cv_as_sparc_ua_pcrel=yes ++ fi ++ rm -f conftest ++ else ++ echo "configure: failed program was" >&5 ++ cat conftest.s >&5 ++ fi ++ rm -f conftest.o conftest.s ++ fi ++fi ++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_as_sparc_ua_pcrel" >&5 ++$as_echo "$gcc_cv_as_sparc_ua_pcrel" >&6; } ++if test $gcc_cv_as_sparc_ua_pcrel = yes; then ++ ++$as_echo "#define HAVE_AS_SPARC_UA_PCREL 1" >>confdefs.h ++ ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking assembler for unaligned pcrel relocs against hidden symbols" >&5 ++$as_echo_n "checking assembler for unaligned pcrel relocs against hidden symbols... " >&6; } ++if test "${gcc_cv_as_sparc_ua_pcrel_hidden+set}" = set; then : ++ $as_echo_n "(cached) " >&6 ++else ++ gcc_cv_as_sparc_ua_pcrel_hidden=no ++ if test x$gcc_cv_as != x; then ++ $as_echo '.data ++.align 4 ++.byte 0x31 ++.uaword %r_disp32(foo) ++.byte 0x32, 0x33, 0x34 ++.global foo ++.hidden foo ++foo: ++.skip 4' > conftest.s ++ if { ac_try='$gcc_cv_as $gcc_cv_as_flags -K PIC -o conftest.o conftest.s >&5' ++ { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 ++ (eval $ac_try) 2>&5 ++ ac_status=$? ++ $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 ++ test $ac_status = 0; }; } ++ then ++ if test x$gcc_cv_ld != x && test x$gcc_cv_objdump != x \ ++ && $gcc_cv_ld -o conftest conftest.o -G > /dev/null 2>&1 \ ++ && $gcc_cv_objdump -s -j .data conftest 2> /dev/null \ ++ | grep ' 31000000 07323334' > /dev/null 2>&1; then ++ if $gcc_cv_objdump -R conftest 2> /dev/null \ ++ | grep 'DISP32' > /dev/null 2>&1; then ++ : ++ else ++ gcc_cv_as_sparc_ua_pcrel_hidden=yes ++ fi ++ fi ++ rm -f conftest ++ else ++ echo "configure: failed program was" >&5 ++ cat conftest.s >&5 ++ fi ++ rm -f conftest.o conftest.s ++ fi ++fi ++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_as_sparc_ua_pcrel_hidden" >&5 ++$as_echo "$gcc_cv_as_sparc_ua_pcrel_hidden" >&6; } ++if test $gcc_cv_as_sparc_ua_pcrel_hidden = yes; then ++ ++$as_echo "#define HAVE_AS_SPARC_UA_PCREL_HIDDEN 1" >>confdefs.h ++ ++fi ++ ++fi # unaligned pcrel relocs ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking assembler for offsetable %lo()" >&5 ++$as_echo_n "checking assembler for offsetable %lo()... " >&6; } ++if test "${gcc_cv_as_sparc_offsetable_lo10+set}" = set; then : ++ $as_echo_n "(cached) " >&6 ++else ++ gcc_cv_as_sparc_offsetable_lo10=no ++ if test x$gcc_cv_as != x; then ++ $as_echo '.text ++ or %g1, %lo(ab) + 12, %g1 ++ or %g1, %lo(ab + 12), %g1' > conftest.s ++ if { ac_try='$gcc_cv_as $gcc_cv_as_flags -xarch=v9 -o conftest.o conftest.s >&5' ++ { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 ++ (eval $ac_try) 2>&5 ++ ac_status=$? ++ $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 ++ test $ac_status = 0; }; } ++ then ++ if test x$gcc_cv_objdump != x \ ++ && $gcc_cv_objdump -s -j .text conftest.o 2> /dev/null \ ++ | grep ' 82106000 82106000' > /dev/null 2>&1; then ++ gcc_cv_as_sparc_offsetable_lo10=yes ++ fi ++ else ++ echo "configure: failed program was" >&5 ++ cat conftest.s >&5 ++ fi ++ rm -f conftest.o conftest.s ++ fi ++fi ++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_as_sparc_offsetable_lo10" >&5 ++$as_echo "$gcc_cv_as_sparc_offsetable_lo10" >&6; } ++if test $gcc_cv_as_sparc_offsetable_lo10 = yes; then ++ ++$as_echo "#define HAVE_AS_OFFSETABLE_LO10 1" >>confdefs.h ++ ++fi ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking assembler for FMAF, HPC, and VIS 3.0 instructions" >&5 ++$as_echo_n "checking assembler for FMAF, HPC, and VIS 3.0 instructions... " >&6; } ++if test "${gcc_cv_as_sparc_fmaf+set}" = set; then : ++ $as_echo_n "(cached) " >&6 ++else ++ gcc_cv_as_sparc_fmaf=no ++ if test x$gcc_cv_as != x; then ++ $as_echo '.text ++ .register %g2, #scratch ++ .register %g3, #scratch ++ .align 4 ++ fmaddd %f0, %f2, %f4, %f6 ++ addxccc %g1, %g2, %g3 ++ fsrl32 %f2, %f4, %f8 ++ fnaddd %f10, %f12, %f14' > conftest.s ++ if { ac_try='$gcc_cv_as $gcc_cv_as_flags -xarch=v9d -o conftest.o conftest.s >&5' ++ { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 ++ (eval $ac_try) 2>&5 ++ ac_status=$? ++ $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 ++ test $ac_status = 0; }; } ++ then ++ gcc_cv_as_sparc_fmaf=yes ++ else ++ echo "configure: failed program was" >&5 ++ cat conftest.s >&5 ++ fi ++ rm -f conftest.o conftest.s ++ fi ++fi ++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_as_sparc_fmaf" >&5 ++$as_echo "$gcc_cv_as_sparc_fmaf" >&6; } ++if test $gcc_cv_as_sparc_fmaf = yes; then ++ ++$as_echo "#define HAVE_AS_FMAF_HPC_VIS3 1" >>confdefs.h ++ ++fi ++ ;; ++ ++ i[34567]86-*-* | x86_64-*-*) ++ case $target_os in ++ cygwin*) ++ # Full C++ conformance when using a shared libstdc++-v3 requires some ++ # support from the Cygwin DLL, which in more recent versions exports ++ # wrappers to aid in interposing and redirecting operators new, delete, ++ # etc., as per n2800 #17.6.4.6 [replacement.functions]. Check if we ++ # are configuring for a version of Cygwin that exports the wrappers. ++ if test x$host = x$target; then ++ ac_fn_c_check_func "$LINENO" "__wrap__Znaj" "ac_cv_func___wrap__Znaj" ++if test "x$ac_cv_func___wrap__Znaj" = x""yes; then : ++ gcc_ac_cygwin_dll_wrappers=yes ++else ++ gcc_ac_cygwin_dll_wrappers=no ++fi ++ ++ else ++ # Can't check presence of libc functions during cross-compile, so ++ # we just have to assume we're building for an up-to-date target. ++ gcc_ac_cygwin_dll_wrappers=yes ++ fi ++ ++cat >>confdefs.h <<_ACEOF ++#define USE_CYGWIN_LIBSTDCXX_WRAPPERS `if test $gcc_ac_cygwin_dll_wrappers = yes; then echo 1; else echo 0; fi` ++_ACEOF ++ ++ esac ++ case $target_os in ++ cygwin* | pe | mingw32* | interix*) ++ # Recent binutils allows the three-operand form of ".comm" on PE. This ++ # definition is used unconditionally to initialise the default state of ++ # the target option variable that governs usage of the feature. ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking assembler for .comm with alignment" >&5 ++$as_echo_n "checking assembler for .comm with alignment... " >&6; } ++if test "${gcc_cv_as_comm_has_align+set}" = set; then : ++ $as_echo_n "(cached) " >&6 ++else ++ gcc_cv_as_comm_has_align=no ++ if test $in_tree_gas = yes; then ++ if test $gcc_cv_gas_vers -ge `expr \( \( 2 \* 1000 \) + 19 \) \* 1000 + 52` ++ then gcc_cv_as_comm_has_align=yes ++fi ++ elif test x$gcc_cv_as != x; then ++ $as_echo '.comm foo,1,32' > conftest.s ++ if { ac_try='$gcc_cv_as $gcc_cv_as_flags -o conftest.o conftest.s >&5' ++ { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 ++ (eval $ac_try) 2>&5 ++ ac_status=$? ++ $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 ++ test $ac_status = 0; }; } ++ then ++ gcc_cv_as_comm_has_align=yes ++ else ++ echo "configure: failed program was" >&5 ++ cat conftest.s >&5 ++ fi ++ rm -f conftest.o conftest.s ++ fi ++fi ++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_as_comm_has_align" >&5 ++$as_echo "$gcc_cv_as_comm_has_align" >&6; } ++ ++ ++cat >>confdefs.h <<_ACEOF ++#define HAVE_GAS_ALIGNED_COMM `if test $gcc_cv_as_comm_has_align = yes; then echo 1; else echo 0; fi` ++_ACEOF ++ ++ # Used for DWARF 2 in PE ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking assembler for .secrel32 relocs" >&5 ++$as_echo_n "checking assembler for .secrel32 relocs... " >&6; } ++if test "${gcc_cv_as_ix86_pe_secrel32+set}" = set; then : ++ $as_echo_n "(cached) " >&6 ++else ++ gcc_cv_as_ix86_pe_secrel32=no ++ if test $in_tree_gas = yes; then ++ if test $gcc_cv_gas_vers -ge `expr \( \( 2 \* 1000 \) + 15 \) \* 1000 + 91` ++ then gcc_cv_as_ix86_pe_secrel32=yes ++fi ++ elif test x$gcc_cv_as != x; then ++ $as_echo '.text ++foo: nop ++.data ++ .secrel32 foo' > conftest.s ++ if { ac_try='$gcc_cv_as $gcc_cv_as_flags -o conftest.o conftest.s >&5' ++ { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 ++ (eval $ac_try) 2>&5 ++ ac_status=$? ++ $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 ++ test $ac_status = 0; }; } ++ then ++ if test x$gcc_cv_ld != x \ ++ && $gcc_cv_ld -o conftest conftest.o > /dev/null 2>&1; then ++ gcc_cv_as_ix86_pe_secrel32=yes ++ fi ++ rm -f conftest ++ else ++ echo "configure: failed program was" >&5 ++ cat conftest.s >&5 ++ fi ++ rm -f conftest.o conftest.s ++ fi ++fi ++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_as_ix86_pe_secrel32" >&5 ++$as_echo "$gcc_cv_as_ix86_pe_secrel32" >&6; } ++if test $gcc_cv_as_ix86_pe_secrel32 = yes; then ++ ++$as_echo "#define HAVE_GAS_PE_SECREL32_RELOC 1" >>confdefs.h ++ ++fi ++ # Test if the assembler supports the extended form of the .section ++ # directive that specifies section alignment. LTO support uses this, ++ # but normally only after installation, so we warn but don't fail the ++ # configure if LTO is enabled but the assembler does not support it. ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking assembler for .section with alignment" >&5 ++$as_echo_n "checking assembler for .section with alignment... " >&6; } ++if test "${gcc_cv_as_section_has_align+set}" = set; then : ++ $as_echo_n "(cached) " >&6 ++else ++ gcc_cv_as_section_has_align=no ++ if test $in_tree_gas = yes; then ++ if test $gcc_cv_gas_vers -ge `expr \( \( 2 \* 1000 \) + 20 \) \* 1000 + 1` ++ then gcc_cv_as_section_has_align=yes ++fi ++ elif test x$gcc_cv_as != x; then ++ $as_echo '.section lto_test,"dr0"' > conftest.s ++ if { ac_try='$gcc_cv_as $gcc_cv_as_flags -fatal-warnings -o conftest.o conftest.s >&5' ++ { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 ++ (eval $ac_try) 2>&5 ++ ac_status=$? ++ $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 ++ test $ac_status = 0; }; } ++ then ++ gcc_cv_as_section_has_align=yes ++ else ++ echo "configure: failed program was" >&5 ++ cat conftest.s >&5 ++ fi ++ rm -f conftest.o conftest.s ++ fi ++fi ++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_as_section_has_align" >&5 ++$as_echo "$gcc_cv_as_section_has_align" >&6; } ++ ++ if test x$gcc_cv_as_section_has_align != xyes; then ++ case ",$enable_languages," in ++ *,lto,*) ++ { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: LTO for $target requires binutils >= 2.20.1, but version found appears insufficient; LTO will not work until binutils is upgraded." >&5 ++$as_echo "$as_me: WARNING: LTO for $target requires binutils >= 2.20.1, but version found appears insufficient; LTO will not work until binutils is upgraded." >&2;} ++ ;; ++ esac ++ fi ++ # Test if the assembler supports the section flag 'e' for specifying ++ # an excluded section. ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking assembler for .section with e" >&5 ++$as_echo_n "checking assembler for .section with e... " >&6; } ++if test "${gcc_cv_as_section_has_e+set}" = set; then : ++ $as_echo_n "(cached) " >&6 ++else ++ gcc_cv_as_section_has_e=no ++ if test $in_tree_gas = yes; then ++ if test $gcc_cv_gas_vers -ge `expr \( \( 2 \* 1000 \) + 22 \) \* 1000 + 51` ++ then gcc_cv_as_section_has_e=yes ++fi ++ elif test x$gcc_cv_as != x; then ++ $as_echo '.section foo1,"e" ++.byte 0,0,0,0' > conftest.s ++ if { ac_try='$gcc_cv_as $gcc_cv_as_flags -o conftest.o conftest.s >&5' ++ { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 ++ (eval $ac_try) 2>&5 ++ ac_status=$? ++ $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 ++ test $ac_status = 0; }; } ++ then ++ gcc_cv_as_section_has_e=yes ++ else ++ echo "configure: failed program was" >&5 ++ cat conftest.s >&5 ++ fi ++ rm -f conftest.o conftest.s ++ fi ++fi ++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_as_section_has_e" >&5 ++$as_echo "$gcc_cv_as_section_has_e" >&6; } ++ ++ ++cat >>confdefs.h <<_ACEOF ++#define HAVE_GAS_SECTION_EXCLUDE `if test $gcc_cv_as_section_has_e = yes; then echo 1; else echo 0; fi` ++_ACEOF ++ ++ ;; ++ esac ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking assembler for filds and fists mnemonics" >&5 ++$as_echo_n "checking assembler for filds and fists mnemonics... " >&6; } ++if test "${gcc_cv_as_ix86_filds+set}" = set; then : ++ $as_echo_n "(cached) " >&6 ++else ++ gcc_cv_as_ix86_filds=no ++ if test x$gcc_cv_as != x; then ++ $as_echo 'filds mem; fists mem' > conftest.s ++ if { ac_try='$gcc_cv_as $gcc_cv_as_flags -o conftest.o conftest.s >&5' ++ { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 ++ (eval $ac_try) 2>&5 ++ ac_status=$? ++ $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 ++ test $ac_status = 0; }; } ++ then ++ gcc_cv_as_ix86_filds=yes ++ else ++ echo "configure: failed program was" >&5 ++ cat conftest.s >&5 ++ fi ++ rm -f conftest.o conftest.s ++ fi ++fi ++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_as_ix86_filds" >&5 ++$as_echo "$gcc_cv_as_ix86_filds" >&6; } ++if test $gcc_cv_as_ix86_filds = yes; then ++ ++$as_echo "#define HAVE_AS_IX86_FILDS 1" >>confdefs.h ++ ++fi ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking assembler for fildq and fistpq mnemonics" >&5 ++$as_echo_n "checking assembler for fildq and fistpq mnemonics... " >&6; } ++if test "${gcc_cv_as_ix86_fildq+set}" = set; then : ++ $as_echo_n "(cached) " >&6 ++else ++ gcc_cv_as_ix86_fildq=no ++ if test x$gcc_cv_as != x; then ++ $as_echo 'fildq mem; fistpq mem' > conftest.s ++ if { ac_try='$gcc_cv_as $gcc_cv_as_flags -o conftest.o conftest.s >&5' ++ { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 ++ (eval $ac_try) 2>&5 ++ ac_status=$? ++ $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 ++ test $ac_status = 0; }; } ++ then ++ gcc_cv_as_ix86_fildq=yes ++ else ++ echo "configure: failed program was" >&5 ++ cat conftest.s >&5 ++ fi ++ rm -f conftest.o conftest.s ++ fi ++fi ++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_as_ix86_fildq" >&5 ++$as_echo "$gcc_cv_as_ix86_fildq" >&6; } ++if test $gcc_cv_as_ix86_fildq = yes; then ++ ++$as_echo "#define HAVE_AS_IX86_FILDQ 1" >>confdefs.h ++ ++fi ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking assembler for cmov syntax" >&5 ++$as_echo_n "checking assembler for cmov syntax... " >&6; } ++if test "${gcc_cv_as_ix86_cmov_sun_syntax+set}" = set; then : ++ $as_echo_n "(cached) " >&6 ++else ++ gcc_cv_as_ix86_cmov_sun_syntax=no ++ if test x$gcc_cv_as != x; then ++ $as_echo 'cmovl.l %edx, %eax' > conftest.s ++ if { ac_try='$gcc_cv_as $gcc_cv_as_flags -o conftest.o conftest.s >&5' ++ { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 ++ (eval $ac_try) 2>&5 ++ ac_status=$? ++ $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 ++ test $ac_status = 0; }; } ++ then ++ gcc_cv_as_ix86_cmov_sun_syntax=yes ++ else ++ echo "configure: failed program was" >&5 ++ cat conftest.s >&5 ++ fi ++ rm -f conftest.o conftest.s ++ fi ++fi ++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_as_ix86_cmov_sun_syntax" >&5 ++$as_echo "$gcc_cv_as_ix86_cmov_sun_syntax" >&6; } ++if test $gcc_cv_as_ix86_cmov_sun_syntax = yes; then ++ ++$as_echo "#define HAVE_AS_IX86_CMOV_SUN_SYNTAX 1" >>confdefs.h ++ ++fi ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking assembler for ffreep mnemonic" >&5 ++$as_echo_n "checking assembler for ffreep mnemonic... " >&6; } ++if test "${gcc_cv_as_ix86_ffreep+set}" = set; then : ++ $as_echo_n "(cached) " >&6 ++else ++ gcc_cv_as_ix86_ffreep=no ++ if test x$gcc_cv_as != x; then ++ $as_echo 'ffreep %st(1)' > conftest.s ++ if { ac_try='$gcc_cv_as $gcc_cv_as_flags -o conftest.o conftest.s >&5' ++ { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 ++ (eval $ac_try) 2>&5 ++ ac_status=$? ++ $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 ++ test $ac_status = 0; }; } ++ then ++ gcc_cv_as_ix86_ffreep=yes ++ else ++ echo "configure: failed program was" >&5 ++ cat conftest.s >&5 ++ fi ++ rm -f conftest.o conftest.s ++ fi ++fi ++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_as_ix86_ffreep" >&5 ++$as_echo "$gcc_cv_as_ix86_ffreep" >&6; } ++if test $gcc_cv_as_ix86_ffreep = yes; then ++ ++$as_echo "#define HAVE_AS_IX86_FFREEP 1" >>confdefs.h ++ ++fi ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking assembler for .quad directive" >&5 ++$as_echo_n "checking assembler for .quad directive... " >&6; } ++if test "${gcc_cv_as_ix86_quad+set}" = set; then : ++ $as_echo_n "(cached) " >&6 ++else ++ gcc_cv_as_ix86_quad=no ++ if test x$gcc_cv_as != x; then ++ $as_echo '.quad 0' > conftest.s ++ if { ac_try='$gcc_cv_as $gcc_cv_as_flags -o conftest.o conftest.s >&5' ++ { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 ++ (eval $ac_try) 2>&5 ++ ac_status=$? ++ $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 ++ test $ac_status = 0; }; } ++ then ++ gcc_cv_as_ix86_quad=yes ++ else ++ echo "configure: failed program was" >&5 ++ cat conftest.s >&5 ++ fi ++ rm -f conftest.o conftest.s ++ fi ++fi ++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_as_ix86_quad" >&5 ++$as_echo "$gcc_cv_as_ix86_quad" >&6; } ++if test $gcc_cv_as_ix86_quad = yes; then ++ ++$as_echo "#define HAVE_AS_IX86_QUAD 1" >>confdefs.h ++ ++fi ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking assembler for sahf mnemonic" >&5 ++$as_echo_n "checking assembler for sahf mnemonic... " >&6; } ++if test "${gcc_cv_as_ix86_sahf+set}" = set; then : ++ $as_echo_n "(cached) " >&6 ++else ++ gcc_cv_as_ix86_sahf=no ++ if test x$gcc_cv_as != x; then ++ $as_echo '.code64 ++ sahf' > conftest.s ++ if { ac_try='$gcc_cv_as $gcc_cv_as_flags -o conftest.o conftest.s >&5' ++ { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 ++ (eval $ac_try) 2>&5 ++ ac_status=$? ++ $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 ++ test $ac_status = 0; }; } ++ then ++ gcc_cv_as_ix86_sahf=yes ++ else ++ echo "configure: failed program was" >&5 ++ cat conftest.s >&5 ++ fi ++ rm -f conftest.o conftest.s ++ fi ++fi ++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_as_ix86_sahf" >&5 ++$as_echo "$gcc_cv_as_ix86_sahf" >&6; } ++if test $gcc_cv_as_ix86_sahf = yes; then ++ ++$as_echo "#define HAVE_AS_IX86_SAHF 1" >>confdefs.h ++ ++fi ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking assembler for swap suffix" >&5 ++$as_echo_n "checking assembler for swap suffix... " >&6; } ++if test "${gcc_cv_as_ix86_swap+set}" = set; then : ++ $as_echo_n "(cached) " >&6 ++else ++ gcc_cv_as_ix86_swap=no ++ if test x$gcc_cv_as != x; then ++ $as_echo 'movl.s %esp, %ebp' > conftest.s ++ if { ac_try='$gcc_cv_as $gcc_cv_as_flags -o conftest.o conftest.s >&5' ++ { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 ++ (eval $ac_try) 2>&5 ++ ac_status=$? ++ $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 ++ test $ac_status = 0; }; } ++ then ++ gcc_cv_as_ix86_swap=yes ++ else ++ echo "configure: failed program was" >&5 ++ cat conftest.s >&5 ++ fi ++ rm -f conftest.o conftest.s ++ fi ++fi ++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_as_ix86_swap" >&5 ++$as_echo "$gcc_cv_as_ix86_swap" >&6; } ++if test $gcc_cv_as_ix86_swap = yes; then ++ ++$as_echo "#define HAVE_AS_IX86_SWAP 1" >>confdefs.h ++ ++fi ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking assembler for different section symbol subtraction" >&5 ++$as_echo_n "checking assembler for different section symbol subtraction... " >&6; } ++if test "${gcc_cv_as_ix86_diff_sect_delta+set}" = set; then : ++ $as_echo_n "(cached) " >&6 ++else ++ gcc_cv_as_ix86_diff_sect_delta=no ++ if test x$gcc_cv_as != x; then ++ $as_echo '.section .rodata ++.L1: ++ .long .L2-.L1 ++ .long .L3-.L1 ++ .text ++.L3: nop ++.L2: nop' > conftest.s ++ if { ac_try='$gcc_cv_as $gcc_cv_as_flags -o conftest.o conftest.s >&5' ++ { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 ++ (eval $ac_try) 2>&5 ++ ac_status=$? ++ $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 ++ test $ac_status = 0; }; } ++ then ++ gcc_cv_as_ix86_diff_sect_delta=yes ++ else ++ echo "configure: failed program was" >&5 ++ cat conftest.s >&5 ++ fi ++ rm -f conftest.o conftest.s ++ fi ++fi ++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_as_ix86_diff_sect_delta" >&5 ++$as_echo "$gcc_cv_as_ix86_diff_sect_delta" >&6; } ++if test $gcc_cv_as_ix86_diff_sect_delta = yes; then ++ ++$as_echo "#define HAVE_AS_IX86_DIFF_SECT_DELTA 1" >>confdefs.h ++ ++fi ++ ++ # These two are used unconditionally by i386.[ch]; it is to be defined ++ # to 1 if the feature is present, 0 otherwise. ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking assembler for GOTOFF in data" >&5 ++$as_echo_n "checking assembler for GOTOFF in data... " >&6; } ++if test "${gcc_cv_as_ix86_gotoff_in_data+set}" = set; then : ++ $as_echo_n "(cached) " >&6 ++else ++ gcc_cv_as_ix86_gotoff_in_data=no ++ if test $in_tree_gas = yes; then ++ if test $gcc_cv_gas_vers -ge `expr \( \( 2 \* 1000 \) + 11 \) \* 1000 + 0` ++ then gcc_cv_as_ix86_gotoff_in_data=yes ++fi ++ elif test x$gcc_cv_as != x; then ++ $as_echo ' .text ++.L0: ++ nop ++ .data ++ .long .L0@GOTOFF' > conftest.s ++ if { ac_try='$gcc_cv_as $gcc_cv_as_flags -o conftest.o conftest.s >&5' ++ { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 ++ (eval $ac_try) 2>&5 ++ ac_status=$? ++ $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 ++ test $ac_status = 0; }; } ++ then ++ gcc_cv_as_ix86_gotoff_in_data=yes ++ else ++ echo "configure: failed program was" >&5 ++ cat conftest.s >&5 ++ fi ++ rm -f conftest.o conftest.s ++ fi ++fi ++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_as_ix86_gotoff_in_data" >&5 ++$as_echo "$gcc_cv_as_ix86_gotoff_in_data" >&6; } ++ ++ ++cat >>confdefs.h <<_ACEOF ++#define HAVE_AS_GOTOFF_IN_DATA `if test $gcc_cv_as_ix86_gotoff_in_data = yes; then echo 1; else echo 0; fi` ++_ACEOF ++ ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking assembler for rep and lock prefix" >&5 ++$as_echo_n "checking assembler for rep and lock prefix... " >&6; } ++if test "${gcc_cv_as_ix86_rep_lock_prefix+set}" = set; then : ++ $as_echo_n "(cached) " >&6 ++else ++ gcc_cv_as_ix86_rep_lock_prefix=no ++ if test x$gcc_cv_as != x; then ++ $as_echo 'rep movsl ++ lock addl %edi, (%eax,%esi) ++ lock orl $0, (%esp)' > conftest.s ++ if { ac_try='$gcc_cv_as $gcc_cv_as_flags -o conftest.o conftest.s >&5' ++ { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 ++ (eval $ac_try) 2>&5 ++ ac_status=$? ++ $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 ++ test $ac_status = 0; }; } ++ then ++ gcc_cv_as_ix86_rep_lock_prefix=yes ++ else ++ echo "configure: failed program was" >&5 ++ cat conftest.s >&5 ++ fi ++ rm -f conftest.o conftest.s ++ fi ++fi ++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_as_ix86_rep_lock_prefix" >&5 ++$as_echo "$gcc_cv_as_ix86_rep_lock_prefix" >&6; } ++if test $gcc_cv_as_ix86_rep_lock_prefix = yes; then ++ ++$as_echo "#define HAVE_AS_IX86_REP_LOCK_PREFIX 1" >>confdefs.h ++ ++fi ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking assembler for R_386_TLS_GD_PLT reloc" >&5 ++$as_echo_n "checking assembler for R_386_TLS_GD_PLT reloc... " >&6; } ++if test "${gcc_cv_as_ix86_tlsgdplt+set}" = set; then : ++ $as_echo_n "(cached) " >&6 ++else ++ gcc_cv_as_ix86_tlsgdplt=no ++ if test x$gcc_cv_as != x; then ++ $as_echo 'call tls_gd@tlsgdplt' > conftest.s ++ if { ac_try='$gcc_cv_as $gcc_cv_as_flags -o conftest.o conftest.s >&5' ++ { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 ++ (eval $ac_try) 2>&5 ++ ac_status=$? ++ $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 ++ test $ac_status = 0; }; } ++ then ++ if test x$gcc_cv_ld != x \ ++ && $gcc_cv_ld -o conftest conftest.o -G > /dev/null 2>&1; then ++ gcc_cv_as_ix86_tlsgdplt=yes ++ fi ++ rm -f conftest ++ else ++ echo "configure: failed program was" >&5 ++ cat conftest.s >&5 ++ fi ++ rm -f conftest.o conftest.s ++ fi ++fi ++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_as_ix86_tlsgdplt" >&5 ++$as_echo "$gcc_cv_as_ix86_tlsgdplt" >&6; } ++if test $gcc_cv_as_ix86_tlsgdplt = yes; then ++ ++$as_echo "#define HAVE_AS_IX86_TLSGDPLT 1" >>confdefs.h ++ ++fi ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking assembler for R_386_TLS_LDM_PLT reloc" >&5 ++$as_echo_n "checking assembler for R_386_TLS_LDM_PLT reloc... 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" >&6; } ++if test "${gcc_cv_as_powerpc_vsx+set}" = set; then : ++ $as_echo_n "(cached) " >&6 ++else ++ gcc_cv_as_powerpc_vsx=no ++ if test $in_tree_gas = yes; then ++ if test $gcc_cv_gas_vers -ge `expr \( \( 2 \* 1000 \) + 19 \) \* 1000 + 2` ++ then gcc_cv_as_powerpc_vsx=yes ++fi ++ elif test x$gcc_cv_as != x; then ++ $as_echo "$conftest_s" > conftest.s ++ if { ac_try='$gcc_cv_as $gcc_cv_as_flags -a32 -o conftest.o conftest.s >&5' ++ { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 ++ (eval $ac_try) 2>&5 ++ ac_status=$? ++ $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 ++ test $ac_status = 0; }; } ++ then ++ gcc_cv_as_powerpc_vsx=yes ++ else ++ echo "configure: failed program was" >&5 ++ cat conftest.s >&5 ++ fi ++ rm -f conftest.o conftest.s ++ fi ++fi ++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_as_powerpc_vsx" >&5 ++$as_echo "$gcc_cv_as_powerpc_vsx" >&6; } ++if test $gcc_cv_as_powerpc_vsx = yes; then ++ ++$as_echo "#define HAVE_AS_VSX 1" >>confdefs.h ++ ++fi ++ ++ case $target in ++ *-*-aix*) conftest_s=' .machine "pwr7" ++ .csect .text[PR] ++ popcntd 3,3';; ++ *) conftest_s=' .machine power7 ++ .text ++ popcntd 3,3';; ++ esac ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking assembler for popcntd support" >&5 ++$as_echo_n "checking assembler for popcntd support... " >&6; } ++if test "${gcc_cv_as_powerpc_popcntd+set}" = set; then : ++ $as_echo_n "(cached) " >&6 ++else ++ gcc_cv_as_powerpc_popcntd=no ++ if test $in_tree_gas = yes; then ++ if test $gcc_cv_gas_vers -ge `expr \( \( 2 \* 1000 \) + 19 \) \* 1000 + 2` ++ then gcc_cv_as_powerpc_popcntd=yes ++fi ++ elif test x$gcc_cv_as != x; then ++ $as_echo "$conftest_s" > conftest.s ++ if { ac_try='$gcc_cv_as $gcc_cv_as_flags -a32 -o conftest.o conftest.s >&5' ++ { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 ++ (eval $ac_try) 2>&5 ++ ac_status=$? ++ $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 ++ test $ac_status = 0; }; } ++ then ++ gcc_cv_as_powerpc_popcntd=yes ++ else ++ echo "configure: failed program was" >&5 ++ cat conftest.s >&5 ++ fi ++ rm -f conftest.o conftest.s ++ fi ++fi ++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_as_powerpc_popcntd" >&5 ++$as_echo "$gcc_cv_as_powerpc_popcntd" >&6; } ++if test $gcc_cv_as_powerpc_popcntd = yes; then ++ ++$as_echo "#define HAVE_AS_POPCNTD 1" >>confdefs.h ++ ++fi ++ ++ case $target in ++ *-*-aix*) conftest_s=' .csect .text[PR] ++ lwsync';; ++ *) conftest_s=' .text ++ lwsync';; ++ esac ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking assembler for lwsync support" >&5 ++$as_echo_n "checking assembler for lwsync support... " >&6; } ++if test "${gcc_cv_as_powerpc_lwsync+set}" = set; then : ++ $as_echo_n "(cached) " >&6 ++else ++ gcc_cv_as_powerpc_lwsync=no ++ if test $in_tree_gas = yes; then ++ if test $gcc_cv_gas_vers -ge `expr \( \( 2 \* 1000 \) + 19 \) \* 1000 + 2` ++ then gcc_cv_as_powerpc_lwsync=yes ++fi ++ elif test x$gcc_cv_as != x; then ++ $as_echo "$conftest_s" > conftest.s ++ if { ac_try='$gcc_cv_as $gcc_cv_as_flags -a32 -o conftest.o conftest.s >&5' ++ { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 ++ (eval $ac_try) 2>&5 ++ ac_status=$? ++ $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 ++ test $ac_status = 0; }; } ++ then ++ gcc_cv_as_powerpc_lwsync=yes ++ else ++ echo "configure: failed program was" >&5 ++ cat conftest.s >&5 ++ fi ++ rm -f conftest.o conftest.s ++ fi ++fi ++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_as_powerpc_lwsync" >&5 ++$as_echo "$gcc_cv_as_powerpc_lwsync" >&6; } ++if test $gcc_cv_as_powerpc_lwsync = yes; then ++ ++$as_echo "#define HAVE_AS_LWSYNC 1" >>confdefs.h ++ ++fi ++ ++ case $target in ++ *-*-aix*) conftest_s=' .machine "476" ++ .csect .text[PR] ++ dci 0';; ++ *) conftest_s=' .machine "476" ++ .text ++ dci 0';; ++ esac ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking assembler for data cache invalidate support" >&5 ++$as_echo_n "checking assembler for data cache invalidate support... " >&6; } ++if test "${gcc_cv_as_powerpc_dci+set}" = set; then : ++ $as_echo_n "(cached) " >&6 ++else ++ gcc_cv_as_powerpc_dci=no ++ if test $in_tree_gas = yes; then ++ if test $gcc_cv_gas_vers -ge `expr \( \( 9 \* 1000 \) + 99 \) \* 1000 + 0` ++ then gcc_cv_as_powerpc_dci=yes ++fi ++ elif test x$gcc_cv_as != x; then ++ $as_echo "$conftest_s" > conftest.s ++ if { ac_try='$gcc_cv_as $gcc_cv_as_flags -a32 -o conftest.o conftest.s >&5' ++ { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 ++ (eval $ac_try) 2>&5 ++ ac_status=$? ++ $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 ++ test $ac_status = 0; }; } ++ then ++ gcc_cv_as_powerpc_dci=yes ++ else ++ echo "configure: failed program was" >&5 ++ cat conftest.s >&5 ++ fi ++ rm -f conftest.o conftest.s ++ fi ++fi ++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_as_powerpc_dci" >&5 ++$as_echo "$gcc_cv_as_powerpc_dci" >&6; } ++if test $gcc_cv_as_powerpc_dci = yes; then ++ ++$as_echo "#define HAVE_AS_DCI 1" >>confdefs.h ++ ++fi ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking assembler for .gnu_attribute support" >&5 ++$as_echo_n "checking assembler for .gnu_attribute support... " >&6; } ++if test "${gcc_cv_as_powerpc_gnu_attribute+set}" = set; then : ++ $as_echo_n "(cached) " >&6 ++else ++ gcc_cv_as_powerpc_gnu_attribute=no ++ if test $in_tree_gas = yes; then ++ if test $gcc_cv_gas_vers -ge `expr \( \( 2 \* 1000 \) + 18 \) \* 1000 + 0` ++ then gcc_cv_as_powerpc_gnu_attribute=yes ++fi ++ elif test x$gcc_cv_as != x; then ++ $as_echo '.gnu_attribute 4,1' > conftest.s ++ if { ac_try='$gcc_cv_as $gcc_cv_as_flags -o conftest.o conftest.s >&5' ++ { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 ++ (eval $ac_try) 2>&5 ++ ac_status=$? ++ $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 ++ test $ac_status = 0; }; } ++ then ++ gcc_cv_as_powerpc_gnu_attribute=yes ++ else ++ echo "configure: failed program was" >&5 ++ cat conftest.s >&5 ++ fi ++ rm -f conftest.o conftest.s ++ fi ++fi ++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_as_powerpc_gnu_attribute" >&5 ++$as_echo "$gcc_cv_as_powerpc_gnu_attribute" >&6; } ++if test $gcc_cv_as_powerpc_gnu_attribute = yes; then ++ ++$as_echo "#define HAVE_AS_GNU_ATTRIBUTE 1" >>confdefs.h ++ ++fi ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking assembler for tls marker support" >&5 ++$as_echo_n "checking assembler for tls marker support... " >&6; } ++if test "${gcc_cv_as_powerpc_tls_markers+set}" = set; then : ++ $as_echo_n "(cached) " >&6 ++else ++ gcc_cv_as_powerpc_tls_markers=no ++ if test $in_tree_gas = yes; then ++ if test $gcc_cv_gas_vers -ge `expr \( \( 2 \* 1000 \) + 20 \) \* 1000 + 0` ++ then gcc_cv_as_powerpc_tls_markers=yes ++fi ++ elif test x$gcc_cv_as != x; then ++ $as_echo ' bl __tls_get_addr(x@tlsgd)' > conftest.s ++ if { ac_try='$gcc_cv_as $gcc_cv_as_flags -o conftest.o conftest.s >&5' ++ { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 ++ (eval $ac_try) 2>&5 ++ ac_status=$? ++ $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 ++ test $ac_status = 0; }; } ++ then ++ gcc_cv_as_powerpc_tls_markers=yes ++ else ++ echo "configure: failed program was" >&5 ++ cat conftest.s >&5 ++ fi ++ rm -f conftest.o conftest.s ++ fi ++fi ++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_as_powerpc_tls_markers" >&5 ++$as_echo "$gcc_cv_as_powerpc_tls_markers" >&6; } ++if test $gcc_cv_as_powerpc_tls_markers = yes; then ++ ++$as_echo "#define HAVE_AS_TLS_MARKERS 1" >>confdefs.h ++ ++fi ++ ++ case $target in ++ *-*-aix*) ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking assembler for .ref support" >&5 ++$as_echo_n "checking assembler for .ref support... " >&6; } ++if test "${gcc_cv_as_aix_ref+set}" = set; then : ++ $as_echo_n "(cached) " >&6 ++else ++ gcc_cv_as_aix_ref=no ++ if test $in_tree_gas = yes; then ++ if test $gcc_cv_gas_vers -ge `expr \( \( 2.21.0 \* 1000 \) + gcc_cv_as_aix_ref=yes \) \* 1000 + ` ++ then : ++fi ++ elif test x$gcc_cv_as != x; then ++ $as_echo ' .csect stuff[rw] ++ stuff: ++ .long 1 ++ .extern sym ++ .ref sym ++ ' > conftest.s ++ if { ac_try='$gcc_cv_as $gcc_cv_as_flags -o conftest.o conftest.s >&5' ++ { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 ++ (eval $ac_try) 2>&5 ++ ac_status=$? ++ $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 ++ test $ac_status = 0; }; } ++ then ++ gcc_cv_as_aix_ref=yes ++ else ++ echo "configure: failed program was" >&5 ++ cat conftest.s >&5 ++ fi ++ rm -f conftest.o conftest.s ++ fi ++fi ++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_as_aix_ref" >&5 ++$as_echo "$gcc_cv_as_aix_ref" >&6; } ++if test $gcc_cv_as_aix_ref = yes; then ++ ++$as_echo "#define HAVE_AS_REF 1" >>confdefs.h ++ ++fi ++ ;; ++ esac ++ ;; ++ ++ mips*-*-*) ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking assembler for explicit relocation support" >&5 ++$as_echo_n "checking assembler for explicit relocation support... " >&6; } ++if test "${gcc_cv_as_mips_explicit_relocs+set}" = set; then : ++ $as_echo_n "(cached) " >&6 ++else ++ gcc_cv_as_mips_explicit_relocs=no ++ if test $in_tree_gas = yes; then ++ if test $gcc_cv_gas_vers -ge `expr \( \( 2 \* 1000 \) + 14 \) \* 1000 + 0` ++ then gcc_cv_as_mips_explicit_relocs=yes ++fi ++ elif test x$gcc_cv_as != x; then ++ $as_echo ' lw $4,%gp_rel(foo)($4)' > conftest.s ++ if { ac_try='$gcc_cv_as $gcc_cv_as_flags -o conftest.o conftest.s >&5' ++ { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 ++ (eval $ac_try) 2>&5 ++ ac_status=$? ++ $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 ++ test $ac_status = 0; }; } ++ then ++ gcc_cv_as_mips_explicit_relocs=yes ++ else ++ echo "configure: failed program was" >&5 ++ cat conftest.s >&5 ++ fi ++ rm -f conftest.o conftest.s ++ fi ++fi ++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_as_mips_explicit_relocs" >&5 ++$as_echo "$gcc_cv_as_mips_explicit_relocs" >&6; } ++if test $gcc_cv_as_mips_explicit_relocs = yes; then ++ if test x$target_cpu_default = x ++ then target_cpu_default=MASK_EXPLICIT_RELOCS ++ else target_cpu_default="($target_cpu_default)|MASK_EXPLICIT_RELOCS" ++ fi ++fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking assembler for -mno-shared support" >&5 ++$as_echo_n "checking assembler for -mno-shared support... " >&6; } ++if test "${gcc_cv_as_mips_no_shared+set}" = set; then : ++ $as_echo_n "(cached) " >&6 ++else ++ gcc_cv_as_mips_no_shared=no ++ if test $in_tree_gas = yes; then ++ if test $gcc_cv_gas_vers -ge `expr \( \( 2 \* 1000 \) + 16 \) \* 1000 + 0` ++ then gcc_cv_as_mips_no_shared=yes ++fi ++ elif test x$gcc_cv_as != x; then ++ $as_echo 'nop' > conftest.s ++ if { ac_try='$gcc_cv_as $gcc_cv_as_flags -mno-shared -o conftest.o conftest.s >&5' ++ { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 ++ (eval $ac_try) 2>&5 ++ ac_status=$? ++ $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 ++ test $ac_status = 0; }; } ++ then ++ gcc_cv_as_mips_no_shared=yes ++ else ++ echo "configure: failed program was" >&5 ++ cat conftest.s >&5 ++ fi ++ rm -f conftest.o conftest.s ++ fi ++fi ++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_as_mips_no_shared" >&5 ++$as_echo "$gcc_cv_as_mips_no_shared" >&6; } ++if test $gcc_cv_as_mips_no_shared = yes; then ++ ++$as_echo "#define HAVE_AS_NO_SHARED 1" >>confdefs.h ++ ++fi ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking assembler for .gnu_attribute support" >&5 ++$as_echo_n "checking assembler for .gnu_attribute support... " >&6; } ++if test "${gcc_cv_as_mips_gnu_attribute+set}" = set; then : ++ $as_echo_n "(cached) " >&6 ++else ++ gcc_cv_as_mips_gnu_attribute=no ++ if test $in_tree_gas = yes; then ++ if test $gcc_cv_gas_vers -ge `expr \( \( 2 \* 1000 \) + 18 \) \* 1000 + 0` ++ then gcc_cv_as_mips_gnu_attribute=yes ++fi ++ elif test x$gcc_cv_as != x; then ++ $as_echo '.gnu_attribute 4,1' > conftest.s ++ if { ac_try='$gcc_cv_as $gcc_cv_as_flags -o conftest.o conftest.s >&5' ++ { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 ++ (eval $ac_try) 2>&5 ++ ac_status=$? ++ $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 ++ test $ac_status = 0; }; } ++ then ++ gcc_cv_as_mips_gnu_attribute=yes ++ else ++ echo "configure: failed program was" >&5 ++ cat conftest.s >&5 ++ fi ++ rm -f conftest.o conftest.s ++ fi ++fi ++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_as_mips_gnu_attribute" >&5 ++$as_echo "$gcc_cv_as_mips_gnu_attribute" >&6; } ++if test $gcc_cv_as_mips_gnu_attribute = yes; then ++ ++$as_echo "#define HAVE_AS_GNU_ATTRIBUTE 1" >>confdefs.h ++ ++fi ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking assembler for .dtprelword support" >&5 ++$as_echo_n "checking assembler for .dtprelword support... " >&6; } ++if test "${gcc_cv_as_mips_dtprelword+set}" = set; then : ++ $as_echo_n "(cached) " >&6 ++else ++ gcc_cv_as_mips_dtprelword=no ++ if test $in_tree_gas = yes; then ++ if test $gcc_cv_gas_vers -ge `expr \( \( 2 \* 1000 \) + 18 \) \* 1000 + 0` ++ then gcc_cv_as_mips_dtprelword=yes ++fi ++ elif test x$gcc_cv_as != x; then ++ $as_echo '.section .tdata,"awT",@progbits ++x: ++ .word 2 ++ .text ++ .dtprelword x+0x8000' > conftest.s ++ if { ac_try='$gcc_cv_as $gcc_cv_as_flags -o conftest.o conftest.s >&5' ++ { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 ++ (eval $ac_try) 2>&5 ++ ac_status=$? ++ $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 ++ test $ac_status = 0; }; } ++ then ++ gcc_cv_as_mips_dtprelword=yes ++ else ++ echo "configure: failed program was" >&5 ++ cat conftest.s >&5 ++ fi ++ rm -f conftest.o conftest.s ++ fi ++fi ++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_as_mips_dtprelword" >&5 ++$as_echo "$gcc_cv_as_mips_dtprelword" >&6; } ++if test $gcc_cv_as_mips_dtprelword = yes; then ++ ++$as_echo "#define HAVE_AS_DTPRELWORD 1" >>confdefs.h ++ ++fi ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking assembler for DSPR1 mult with four accumulators support" >&5 ++$as_echo_n "checking assembler for DSPR1 mult with four accumulators support... " >&6; } ++if test "${gcc_cv_as_mips_dspr1_mult+set}" = set; then : ++ $as_echo_n "(cached) " >&6 ++else ++ gcc_cv_as_mips_dspr1_mult=no ++ if test x$gcc_cv_as != x; then ++ $as_echo ' .set mips32r2 ++ .set nodspr2 ++ .set dsp ++ madd $ac3,$4,$5 ++ maddu $ac3,$4,$5 ++ msub $ac3,$4,$5 ++ msubu $ac3,$4,$5 ++ mult $ac3,$4,$5 ++ multu $ac3,$4,$5' > conftest.s ++ if { ac_try='$gcc_cv_as $gcc_cv_as_flags -o conftest.o conftest.s >&5' ++ { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 ++ (eval $ac_try) 2>&5 ++ ac_status=$? ++ $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 ++ test $ac_status = 0; }; } ++ then ++ gcc_cv_as_mips_dspr1_mult=yes ++ else ++ echo "configure: failed program was" >&5 ++ cat conftest.s >&5 ++ fi ++ rm -f conftest.o conftest.s ++ fi ++fi ++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_as_mips_dspr1_mult" >&5 ++$as_echo "$gcc_cv_as_mips_dspr1_mult" >&6; } ++if test $gcc_cv_as_mips_dspr1_mult = yes; then ++ ++$as_echo "#define HAVE_AS_DSPR1_MULT 1" >>confdefs.h ++ ++fi ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking assembler and linker for explicit JALR relocation" >&5 ++$as_echo_n "checking assembler and linker for explicit JALR relocation... " >&6; } ++ gcc_cv_as_ld_jalr_reloc=no ++ if test $gcc_cv_as_mips_explicit_relocs = yes; then ++ if test $in_tree_ld = yes ; then ++ if test "$gcc_cv_gld_major_version" -eq 2 -a "$gcc_cv_gld_minor_version" -ge 20 -o "$gcc_cv_gld_major_version" -gt 2 \ ++ && test $in_tree_ld_is_elf = yes; then ++ gcc_cv_as_ld_jalr_reloc=yes ++ fi ++ elif test x$gcc_cv_as != x -a x$gcc_cv_ld != x -a x$gcc_cv_objdump != x; then ++ echo ' .ent x' > conftest.s ++ echo 'x: ld $2,%got_disp(y)($3)' >> conftest.s ++ echo ' ld $25,%call16(y)($28)' >> conftest.s ++ echo ' .reloc 1f,R_MIPS_JALR,y' >> conftest.s ++ echo '1: jalr $25' >> conftest.s ++ echo ' .reloc 1f,R_MIPS_JALR,x' >> conftest.s ++ echo '1: jalr $25' >> conftest.s ++ echo ' .end x' >> conftest.s ++ if $gcc_cv_as -o conftest.o conftest.s >/dev/null 2>&5 \ ++ && $gcc_cv_ld -shared -o conftest.so conftest.o >/dev/null 2>&5; then ++ if $gcc_cv_objdump -d conftest.so | grep jalr >/dev/null 2>&1 \ ++ && $gcc_cv_objdump -d conftest.so | grep "bal.*<x>" >/dev/null 2>&1; then ++ gcc_cv_as_ld_jalr_reloc=yes ++ fi ++ fi ++ rm -f conftest.* ++ fi ++ fi ++ if test $gcc_cv_as_ld_jalr_reloc = yes; then ++ if test x$target_cpu_default = x; then ++ target_cpu_default=MASK_RELAX_PIC_CALLS ++ else ++ target_cpu_default="($target_cpu_default)|MASK_RELAX_PIC_CALLS" ++ fi ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_as_ld_jalr_reloc" >&5 ++$as_echo "$gcc_cv_as_ld_jalr_reloc" >&6; } ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking linker for .eh_frame personality relaxation" >&5 ++$as_echo_n "checking linker for .eh_frame personality relaxation... " >&6; } ++if test "${gcc_cv_ld_mips_personality_relaxation+set}" = set; then : ++ $as_echo_n "(cached) " >&6 ++else ++ gcc_cv_ld_mips_personality_relaxation=no ++ if test $in_tree_ld = yes ; then ++ if test "$gcc_cv_gld_major_version" -eq 2 \ ++ -a "$gcc_cv_gld_minor_version" -ge 21 \ ++ -o "$gcc_cv_gld_major_version" -gt 2; then ++ gcc_cv_ld_mips_personality_relaxation=yes ++ fi ++ elif test x$gcc_cv_as != x \ ++ -a x$gcc_cv_ld != x \ ++ -a x$gcc_cv_readelf != x ; then ++ cat > conftest.s <<EOF ++ .cfi_startproc ++ .cfi_personality 0x80,indirect_ptr ++ .ent test ++test: ++ nop ++ .end test ++ .cfi_endproc ++ ++ .section .data,"aw",@progbits ++indirect_ptr: ++ .dc.a personality ++EOF ++ if $gcc_cv_as -KPIC -o conftest.o conftest.s > /dev/null 2>&1 \ ++ && $gcc_cv_ld -o conftest conftest.o -shared > /dev/null 2>&1; then ++ if $gcc_cv_readelf -d conftest 2>&1 \ ++ | grep TEXTREL > /dev/null 2>&1; then ++ : ++ elif $gcc_cv_readelf --relocs conftest 2>&1 \ ++ | grep 'R_MIPS_REL32 *$' > /dev/null 2>&1; then ++ : ++ else ++ gcc_cv_ld_mips_personality_relaxation=yes ++ fi ++ fi ++ fi ++ rm -f conftest.s conftest.o conftest ++fi ++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_ld_mips_personality_relaxation" >&5 ++$as_echo "$gcc_cv_ld_mips_personality_relaxation" >&6; } ++ if test x$gcc_cv_ld_mips_personality_relaxation = xyes; then ++ ++$as_echo "#define HAVE_LD_PERSONALITY_RELAXATION 1" >>confdefs.h ++ ++ fi ++ ;; ++esac ++ ++# Mips and HP-UX need the GNU assembler. ++# Linux on IA64 might be able to use the Intel assembler. ++ ++case "$target" in ++ mips*-*-* | *-*-hpux* ) ++ if test x$gas_flag = xyes \ ++ || test x"$host" != x"$build" \ ++ || test ! -x "$gcc_cv_as" \ ++ || "$gcc_cv_as" -v < /dev/null 2>&1 | grep GNU > /dev/null; then ++ : ++ else ++ echo "*** This configuration requires the GNU assembler" >&2 ++ exit 1 ++ fi ++ ;; ++esac ++ ++# ??? Not all targets support dwarf2 debug_line, even within a version ++# of gas. Moreover, we need to emit a valid instruction to trigger any ++# info to the output file. So, as supported targets are added to gas 2.11, ++# add some instruction here to (also) show we expect this might work. ++# ??? Once 2.11 is released, probably need to add first known working ++# version to the per-target configury. ++case "$cpu_type" in ++ alpha | arm | avr | bfin | cris | i386 | m32c | m68k | microblaze | mips \ ++ | pa | rs6000 | score | sparc | spu | tilegx | tilepro | xstormy16 | xtensa) ++ insn="nop" ++ ;; ++ ia64 | s390) ++ insn="nop 0" ++ ;; ++ mmix) ++ insn="swym 0" ++ ;; ++esac ++if test x"$insn" != x; then ++ conftest_s="\ ++ .file 1 \"conftest.s\" ++ .loc 1 3 0 ++ $insn" ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking assembler for dwarf2 debug_line support" >&5 ++$as_echo_n "checking assembler for dwarf2 debug_line support... " >&6; } ++if test "${gcc_cv_as_dwarf2_debug_line+set}" = set; then : ++ $as_echo_n "(cached) " >&6 ++else ++ gcc_cv_as_dwarf2_debug_line=no ++ if test $in_tree_gas = yes; then ++ if test $in_tree_gas_is_elf = yes \ ++ && test $gcc_cv_gas_vers -ge `expr \( \( 2 \* 1000 \) + 11 \) \* 1000 + 0` ++ then gcc_cv_as_dwarf2_debug_line=yes ++fi ++ elif test x$gcc_cv_as != x; then ++ $as_echo "$conftest_s" > conftest.s ++ if { ac_try='$gcc_cv_as $gcc_cv_as_flags -o conftest.o conftest.s >&5' ++ { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 ++ (eval $ac_try) 2>&5 ++ ac_status=$? ++ $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 ++ test $ac_status = 0; }; } ++ then ++ if test x$gcc_cv_objdump != x \ ++ && $gcc_cv_objdump -h conftest.o 2> /dev/null \ ++ | grep debug_line > /dev/null 2>&1; then ++ gcc_cv_as_dwarf2_debug_line=yes ++ fi ++ else ++ echo "configure: failed program was" >&5 ++ cat conftest.s >&5 ++ fi ++ rm -f conftest.o conftest.s ++ fi ++fi ++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_as_dwarf2_debug_line" >&5 ++$as_echo "$gcc_cv_as_dwarf2_debug_line" >&6; } ++ ++ ++# The .debug_line file table must be in the exact order that ++# we specified the files, since these indices are also used ++# by DW_AT_decl_file. Approximate this test by testing if ++# the assembler bitches if the same index is assigned twice. ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking assembler for buggy dwarf2 .file directive" >&5 ++$as_echo_n "checking assembler for buggy dwarf2 .file directive... " >&6; } ++if test "${gcc_cv_as_dwarf2_file_buggy+set}" = set; then : ++ $as_echo_n "(cached) " >&6 ++else ++ gcc_cv_as_dwarf2_file_buggy=no ++ if test x$gcc_cv_as != x; then ++ $as_echo ' .file 1 "foo.s" ++ .file 1 "bar.s"' > conftest.s ++ if { ac_try='$gcc_cv_as $gcc_cv_as_flags -o conftest.o conftest.s >&5' ++ { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 ++ (eval $ac_try) 2>&5 ++ ac_status=$? ++ $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 ++ test $ac_status = 0; }; } ++ then ++ gcc_cv_as_dwarf2_file_buggy=yes ++ else ++ echo "configure: failed program was" >&5 ++ cat conftest.s >&5 ++ fi ++ rm -f conftest.o conftest.s ++ fi ++fi ++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_as_dwarf2_file_buggy" >&5 ++$as_echo "$gcc_cv_as_dwarf2_file_buggy" >&6; } ++ ++ ++ if test $gcc_cv_as_dwarf2_debug_line = yes \ ++ && test $gcc_cv_as_dwarf2_file_buggy = no; then ++ ++$as_echo "#define HAVE_AS_DWARF2_DEBUG_LINE 1" >>confdefs.h ++ ++ fi ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking assembler for --gdwarf2 option" >&5 ++$as_echo_n "checking assembler for --gdwarf2 option... " >&6; } ++if test "${gcc_cv_as_gdwarf2_flag+set}" = set; then : ++ $as_echo_n "(cached) " >&6 ++else ++ gcc_cv_as_gdwarf2_flag=no ++ if test $in_tree_gas = yes; then ++ if test $in_tree_gas_is_elf = yes \ ++ && test $gcc_cv_gas_vers -ge `expr \( \( 2 \* 1000 \) + 11 \) \* 1000 + 0` ++ then gcc_cv_as_gdwarf2_flag=yes ++fi ++ elif test x$gcc_cv_as != x; then ++ $as_echo "$insn" > conftest.s ++ if { ac_try='$gcc_cv_as $gcc_cv_as_flags --gdwarf2 -o conftest.o conftest.s >&5' ++ { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 ++ (eval $ac_try) 2>&5 ++ ac_status=$? ++ $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 ++ test $ac_status = 0; }; } ++ then ++ gcc_cv_as_gdwarf2_flag=yes ++ else ++ echo "configure: failed program was" >&5 ++ cat conftest.s >&5 ++ fi ++ rm -f conftest.o conftest.s ++ fi ++fi ++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_as_gdwarf2_flag" >&5 ++$as_echo "$gcc_cv_as_gdwarf2_flag" >&6; } ++if test $gcc_cv_as_gdwarf2_flag = yes; then ++ ++$as_echo "#define HAVE_AS_GDWARF2_DEBUG_FLAG 1" >>confdefs.h ++ ++fi ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking assembler for --gstabs option" >&5 ++$as_echo_n "checking assembler for --gstabs option... " >&6; } ++if test "${gcc_cv_as_gstabs_flag+set}" = set; then : ++ $as_echo_n "(cached) " >&6 ++else ++ gcc_cv_as_gstabs_flag=no ++ if test $in_tree_gas = yes; then ++ if test $in_tree_gas_is_elf = yes \ ++ && test $gcc_cv_gas_vers -ge `expr \( \( 2 \* 1000 \) + 11 \) \* 1000 + 0` ++ then gcc_cv_as_gstabs_flag=yes ++fi ++ elif test x$gcc_cv_as != x; then ++ $as_echo "$insn" > conftest.s ++ if { ac_try='$gcc_cv_as $gcc_cv_as_flags --gstabs -o conftest.o conftest.s >&5' ++ { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 ++ (eval $ac_try) 2>&5 ++ ac_status=$? ++ $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 ++ test $ac_status = 0; }; } ++ then ++ # The native Solaris 9/Intel assembler doesn't understand --gstabs ++ # and warns about it, but still exits successfully. So check for ++ # this. ++ if { ac_try='$gcc_cv_as --gstabs -o conftest.o conftest.s 2>&1 | grep -i warning > /dev/null' ++ { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 ++ (eval $ac_try) 2>&5 ++ ac_status=$? ++ $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 ++ test $ac_status = 0; }; } ++ then : ++ else gcc_cv_as_gstabs_flag=yes ++ fi ++ else ++ echo "configure: failed program was" >&5 ++ cat conftest.s >&5 ++ fi ++ rm -f conftest.o conftest.s ++ fi ++fi ++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_as_gstabs_flag" >&5 ++$as_echo "$gcc_cv_as_gstabs_flag" >&6; } ++if test $gcc_cv_as_gstabs_flag = yes; then ++ ++$as_echo "#define HAVE_AS_GSTABS_DEBUG_FLAG 1" >>confdefs.h ++ ++fi ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking assembler for --debug-prefix-map option" >&5 ++$as_echo_n "checking assembler for --debug-prefix-map option... " >&6; } ++if test "${gcc_cv_as_debug_prefix_map_flag+set}" = set; then : ++ $as_echo_n "(cached) " >&6 ++else ++ gcc_cv_as_debug_prefix_map_flag=no ++ if test $in_tree_gas = yes; then ++ if test $gcc_cv_gas_vers -ge `expr \( \( 2 \* 1000 \) + 18 \) \* 1000 + 0` ++ then gcc_cv_as_debug_prefix_map_flag=yes ++fi ++ elif test x$gcc_cv_as != x; then ++ $as_echo "$insn" > conftest.s ++ if { ac_try='$gcc_cv_as $gcc_cv_as_flags --debug-prefix-map /a=/b -o conftest.o conftest.s >&5' ++ { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 ++ (eval $ac_try) 2>&5 ++ ac_status=$? ++ $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 ++ test $ac_status = 0; }; } ++ then ++ gcc_cv_as_debug_prefix_map_flag=yes ++ else ++ echo "configure: failed program was" >&5 ++ cat conftest.s >&5 ++ fi ++ rm -f conftest.o conftest.s ++ fi ++fi ++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_as_debug_prefix_map_flag" >&5 ++$as_echo "$gcc_cv_as_debug_prefix_map_flag" >&6; } ++if test $gcc_cv_as_debug_prefix_map_flag = yes; then ++ ++$as_echo "#define HAVE_AS_DEBUG_PREFIX_MAP 1" >>confdefs.h ++ ++fi ++fi ++ ++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking assembler for .lcomm with alignment" >&5 ++$as_echo_n "checking assembler for .lcomm with alignment... " >&6; } ++if test "${gcc_cv_as_lcomm_with_alignment+set}" = set; then : ++ $as_echo_n "(cached) " >&6 ++else ++ gcc_cv_as_lcomm_with_alignment=no ++ if test x$gcc_cv_as != x; then ++ $as_echo '.lcomm bar,4,16' > conftest.s ++ if { ac_try='$gcc_cv_as $gcc_cv_as_flags -o conftest.o conftest.s >&5' ++ { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 ++ (eval $ac_try) 2>&5 ++ ac_status=$? ++ $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 ++ test $ac_status = 0; }; } ++ then ++ gcc_cv_as_lcomm_with_alignment=yes ++ else ++ echo "configure: failed program was" >&5 ++ cat conftest.s >&5 ++ fi ++ rm -f conftest.o conftest.s ++ fi ++fi ++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_as_lcomm_with_alignment" >&5 ++$as_echo "$gcc_cv_as_lcomm_with_alignment" >&6; } ++if test $gcc_cv_as_lcomm_with_alignment = yes; then ++ ++$as_echo "#define HAVE_GAS_LCOMM_WITH_ALIGNMENT 1" >>confdefs.h ++ ++fi ++ ++# Check whether --enable-gnu-unique-object was given. ++if test "${enable_gnu_unique_object+set}" = set; then : ++ enableval=$enable_gnu_unique_object; case $enable_gnu_unique_object in ++ yes | no) ;; ++ *) as_fn_error "'$enable_gnu_unique_object' is an invalid value for --enable-gnu-unique-object. ++Valid choices are 'yes' and 'no'." "$LINENO" 5 ;; ++ esac ++else ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking assembler for gnu_unique_object" >&5 ++$as_echo_n "checking assembler for gnu_unique_object... " >&6; } ++if test "${gcc_cv_as_gnu_unique_object+set}" = set; then : ++ $as_echo_n "(cached) " >&6 ++else ++ gcc_cv_as_gnu_unique_object=no ++ if test $in_tree_gas = yes; then ++ if test $in_tree_gas_is_elf = yes \ ++ && test $gcc_cv_gas_vers -ge `expr \( \( 2 \* 1000 \) + 19 \) \* 1000 + 52` ++ then gcc_cv_as_gnu_unique_object=yes ++fi ++ elif test x$gcc_cv_as != x; then ++ $as_echo '.type foo, '$target_type_format_char'gnu_unique_object' > conftest.s ++ if { ac_try='$gcc_cv_as $gcc_cv_as_flags -o conftest.o conftest.s >&5' ++ { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 ++ (eval $ac_try) 2>&5 ++ ac_status=$? ++ $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 ++ test $ac_status = 0; }; } ++ then ++ gcc_cv_as_gnu_unique_object=yes ++ else ++ echo "configure: failed program was" >&5 ++ cat conftest.s >&5 ++ fi ++ rm -f conftest.o conftest.s ++ fi ++fi ++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_as_gnu_unique_object" >&5 ++$as_echo "$gcc_cv_as_gnu_unique_object" >&6; } ++if test $gcc_cv_as_gnu_unique_object = yes; then ++ # We need to unquote above to to use the definition from config.gcc. ++# Also check for ld.so support, i.e. glibc 2.11 or higher. ++ if test x$host = x$build -a x$host = x$target && ++ ldd --version 2>/dev/null && ++ glibcver=`ldd --version 2>/dev/null | sed 's/.* //;q'`; then ++ glibcmajor=`expr "$glibcver" : "\([0-9]*\)"` ++ glibcminor=`expr "$glibcver" : "[2-9]*\.\([0-9]*\)"` ++ glibcnum=`expr $glibcmajor \* 1000 + $glibcminor` ++ if test "$glibcnum" -ge 2011 ; then ++ enable_gnu_unique_object=yes ++ fi ++ fi ++fi ++fi ++ ++if test x$enable_gnu_unique_object = xyes; then ++ ++$as_echo "#define HAVE_GAS_GNU_UNIQUE_OBJECT 1" >>confdefs.h ++ ++fi ++ ++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking assembler for tolerance to line number 0" >&5 ++$as_echo_n "checking assembler for tolerance to line number 0... " >&6; } ++if test "${gcc_cv_as_line_zero+set}" = set; then : ++ $as_echo_n "(cached) " >&6 ++else ++ gcc_cv_as_line_zero=no ++ if test $in_tree_gas = yes; then ++ if test $gcc_cv_gas_vers -ge `expr \( \( 2 \* 1000 \) + 16 \) \* 1000 + 91` ++ then gcc_cv_as_line_zero=yes ++fi ++ elif test "x$gcc_cv_as" != x; then ++ { echo '# 1 "test.s" 1'; echo '# 0 "" 2'; } > conftest.s ++ if { ac_try='$gcc_cv_as -o conftest.o conftest.s >&5 2>conftest.out' ++ { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 ++ (eval $ac_try) 2>&5 ++ ac_status=$? ++ $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 ++ test $ac_status = 0; }; } && ++ test "x`cat conftest.out`" = x ++ then ++ gcc_cv_as_line_zero=yes ++ else ++ echo "configure: failed program was" >&5 ++ cat conftest.s >&5 ++ echo "configure: error output was" >&5 ++ cat conftest.out >&5 ++ fi ++ rm -f conftest.o conftest.s conftest.out ++ fi ++fi ++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_as_line_zero" >&5 ++$as_echo "$gcc_cv_as_line_zero" >&6; } ++if test "x$gcc_cv_as_line_zero" = xyes; then ++ ++$as_echo "#define HAVE_AS_LINE_ZERO 1" >>confdefs.h ++ ++fi ++ ++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking linker PT_GNU_EH_FRAME support" >&5 ++$as_echo_n "checking linker PT_GNU_EH_FRAME support... " >&6; } ++gcc_cv_ld_eh_frame_hdr=no ++if test $in_tree_ld = yes ; then ++ if test "$gcc_cv_gld_major_version" -eq 2 -a "$gcc_cv_gld_minor_version" -ge 12 -o "$gcc_cv_gld_major_version" -gt 2 \ ++ && test $in_tree_ld_is_elf = yes; then ++ gcc_cv_ld_eh_frame_hdr=yes ++ fi ++elif test x$gcc_cv_ld != x; then ++ if echo "$ld_ver" | grep GNU > /dev/null; then ++ # Check if linker supports --eh-frame-hdr option ++ if $gcc_cv_ld --help 2>/dev/null | grep eh-frame-hdr > /dev/null; then ++ gcc_cv_ld_eh_frame_hdr=yes ++ fi ++ else ++ case "$target" in ++ *-*-solaris2*) ++ # Sun ld has various bugs in .eh_frame_hdr support before version 1.2251. ++ if test "$ld_vers_major" -gt 1 || test "$ld_vers_minor" -ge 2251; then ++ gcc_cv_ld_eh_frame_hdr=yes ++ fi ++ ;; ++ esac ++ fi ++fi ++ ++if test x"$gcc_cv_ld_eh_frame_hdr" = xyes; then ++ ++$as_echo "#define HAVE_LD_EH_FRAME_HDR 1" >>confdefs.h ++ ++fi ++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_ld_eh_frame_hdr" >&5 ++$as_echo "$gcc_cv_ld_eh_frame_hdr" >&6; } ++ ++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking linker position independent executable support" >&5 ++$as_echo_n "checking linker position independent executable support... " >&6; } ++gcc_cv_ld_pie=no ++if test $in_tree_ld = yes ; then ++ if test "$gcc_cv_gld_major_version" -eq 2 -a "$gcc_cv_gld_minor_version" -ge 15 -o "$gcc_cv_gld_major_version" -gt 2 \ ++ && test $in_tree_ld_is_elf = yes; then ++ gcc_cv_ld_pie=yes ++ fi ++elif test x$gcc_cv_ld != x; then ++ # Check if linker supports -pie option ++ if $gcc_cv_ld --help 2>/dev/null | grep -- -pie > /dev/null; then ++ gcc_cv_ld_pie=yes ++ fi ++fi ++if test x"$gcc_cv_ld_pie" = xyes; then ++ ++$as_echo "#define HAVE_LD_PIE 1" >>confdefs.h ++ ++fi ++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_ld_pie" >&5 ++$as_echo "$gcc_cv_ld_pie" >&6; } ++ ++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking linker EH-compatible garbage collection of sections" >&5 ++$as_echo_n "checking linker EH-compatible garbage collection of sections... " >&6; } ++gcc_cv_ld_eh_gc_sections=no ++if test $in_tree_ld = yes ; then ++ if test "$gcc_cv_gld_major_version" -eq 2 -a "$gcc_cv_gld_minor_version" -ge 17 -o "$gcc_cv_gld_major_version" -gt 2 \ ++ && test $in_tree_ld_is_elf = yes; then ++ gcc_cv_ld_eh_gc_sections=yes ++ fi ++elif test x$gcc_cv_as != x -a x$gcc_cv_ld != x -a x$gcc_cv_objdump != x ; then ++ cat > conftest.s <<EOF ++ .section .text ++.globl _start ++ .type _start, @function ++_start: ++ .long foo ++ .size _start, .-_start ++ .section .text.foo,"ax",@progbits ++ .type foo, @function ++foo: ++ .long 0 ++ .size foo, .-foo ++ .section .gcc_except_table.foo,"a",@progbits ++.L0: ++ .long 0 ++ .section .eh_frame,"a",@progbits ++ .long .L0 ++EOF ++ if $gcc_cv_as -o conftest.o conftest.s > /dev/null 2>&1; then ++ if $gcc_cv_ld -o conftest conftest.o --entry=_start --gc-sections 2>&1 \ ++ | grep "gc-sections option ignored" > /dev/null; then ++ gcc_cv_ld_eh_gc_sections=no ++ elif $gcc_cv_objdump -h conftest 2> /dev/null \ ++ | grep gcc_except_table > /dev/null; then ++ gcc_cv_ld_eh_gc_sections=yes ++ # If no COMDAT groups, the compiler will emit .gnu.linkonce.t. sections. ++ if test x$gcc_cv_as_comdat_group != xyes; then ++ gcc_cv_ld_eh_gc_sections=no ++ cat > conftest.s <<EOF ++ .section .text ++.globl _start ++ .type _start, @function ++_start: ++ .long foo ++ .size _start, .-_start ++ .section .gnu.linkonce.t.foo,"ax",@progbits ++ .type foo, @function ++foo: ++ .long 0 ++ .size foo, .-foo ++ .section .gcc_except_table.foo,"a",@progbits ++.L0: ++ .long 0 ++ .section .eh_frame,"a",@progbits ++ .long .L0 ++EOF ++ if $gcc_cv_as -o conftest.o conftest.s > /dev/null 2>&1; then ++ if $gcc_cv_ld -o conftest conftest.o --entry=_start --gc-sections 2>&1 \ ++ | grep "gc-sections option ignored" > /dev/null; then ++ gcc_cv_ld_eh_gc_sections=no ++ elif $gcc_cv_objdump -h conftest 2> /dev/null \ ++ | grep gcc_except_table > /dev/null; then ++ gcc_cv_ld_eh_gc_sections=yes ++ fi ++ fi ++ fi ++ fi ++ fi ++ rm -f conftest.s conftest.o conftest ++fi ++case "$target" in ++ hppa*-*-linux*) ++ # ??? This apparently exposes a binutils bug with PC-relative relocations. ++ gcc_cv_ld_eh_gc_sections=no ++ ;; ++esac ++if test x$gcc_cv_ld_eh_gc_sections = xyes; then ++ ++$as_echo "#define HAVE_LD_EH_GC_SECTIONS 1" >>confdefs.h ++ ++fi ++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_ld_eh_gc_sections" >&5 ++$as_echo "$gcc_cv_ld_eh_gc_sections" >&6; } ++ ++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking linker EH garbage collection of sections bug" >&5 ++$as_echo_n "checking linker EH garbage collection of sections bug... " >&6; } ++gcc_cv_ld_eh_gc_sections_bug=no ++if test $in_tree_ld = yes ; then ++ if test "$gcc_cv_gld_major_version" -eq 2 -a "$gcc_cv_gld_minor_version" -lt 19 -o "$gcc_cv_gld_major_version" -lt 2 \ ++ && test $in_tree_ld_is_elf = yes; then ++ gcc_cv_ld_eh_gc_sections_bug=yes ++ fi ++elif test x$gcc_cv_as != x -a x$gcc_cv_ld != x -a x$gcc_cv_objdump != x -a x$gcc_cv_as_comdat_group = xyes; then ++ gcc_cv_ld_eh_gc_sections_bug=yes ++ cat > conftest.s <<EOF ++ .section .text ++.globl _start ++ .type _start, @function ++_start: ++ .long foo ++ .size _start, .-_start ++ .section .text.startup.foo,"ax",@progbits ++ .type foo, @function ++foo: ++ .long 0 ++ .size foo, .-foo ++ .section .gcc_except_table.foo,"a",@progbits ++.L0: ++ .long 0 ++ .section .eh_frame,"a",@progbits ++ .long .L0 ++EOF ++ if $gcc_cv_as -o conftest.o conftest.s > /dev/null 2>&1; then ++ if $gcc_cv_ld -o conftest conftest.o --entry=_start --gc-sections 2>&1 \ ++ | grep "gc-sections option ignored" > /dev/null; then ++ : ++ elif $gcc_cv_objdump -h conftest 2> /dev/null \ ++ | grep gcc_except_table > /dev/null; then ++ gcc_cv_ld_eh_gc_sections_bug=no ++ fi ++ fi ++ rm -f conftest.s conftest.o conftest ++fi ++if test x$gcc_cv_ld_eh_gc_sections_bug = xyes; then ++ ++$as_echo "#define HAVE_LD_EH_GC_SECTIONS_BUG 1" >>confdefs.h ++ ++fi ++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_ld_eh_gc_sections_bug" >&5 ++$as_echo "$gcc_cv_ld_eh_gc_sections_bug" >&6; } ++ ++# -------- ++# UNSORTED ++# -------- ++ ++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking linker --as-needed support" >&5 ++$as_echo_n "checking linker --as-needed support... " >&6; } ++if test "${gcc_cv_ld_as_needed+set}" = set; then : ++ $as_echo_n "(cached) " >&6 ++else ++ gcc_cv_ld_as_needed=no ++if test $in_tree_ld = yes ; then ++ if test "$gcc_cv_gld_major_version" -eq 2 -a "$gcc_cv_gld_minor_version" -ge 16 -o "$gcc_cv_gld_major_version" -gt 2 \ ++ && test $in_tree_ld_is_elf = yes; then ++ gcc_cv_ld_as_needed=yes ++ fi ++elif test x$gcc_cv_ld != x; then ++ # Check if linker supports --as-needed and --no-as-needed options ++ if $gcc_cv_ld --help 2>/dev/null | grep as-needed > /dev/null; then ++ gcc_cv_ld_as_needed=yes ++ fi ++fi ++ ++fi ++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_ld_as_needed" >&5 ++$as_echo "$gcc_cv_ld_as_needed" >&6; } ++if test x"$gcc_cv_ld_as_needed" = xyes; then ++ ++$as_echo "#define HAVE_LD_AS_NEEDED 1" >>confdefs.h ++ ++fi ++ ++case "$target:$tm_file" in ++ powerpc64-*-freebsd* | powerpc64*-*-linux* | powerpc*-*-linux*rs6000/biarch64.h*) ++ case "$target" in ++ *-*-linux*) ++ emul_name="-melf64ppc" ++ ;; ++ *-*-freebsd*) ++ emul_name="-melf64ppc_fbsd" ++ ;; ++ esac ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking linker support for omitting dot symbols" >&5 ++$as_echo_n "checking linker support for omitting dot symbols... " >&6; } ++if test "${gcc_cv_ld_no_dot_syms+set}" = set; then : ++ $as_echo_n "(cached) " >&6 ++else ++ gcc_cv_ld_no_dot_syms=no ++ if test x"$ld_is_gold" = xyes; then ++ gcc_cv_ld_no_dot_syms=yes ++ elif test $in_tree_ld = yes ; then ++ if test "$gcc_cv_gld_major_version" -eq 2 -a "$gcc_cv_gld_minor_version" -ge 16 -o "$gcc_cv_gld_major_version" -gt 2; then ++ gcc_cv_ld_no_dot_syms=yes ++ fi ++ elif test x$gcc_cv_as != x -a x$gcc_cv_ld != x ; then ++ cat > conftest1.s <<EOF ++ .text ++ bl .foo ++EOF ++ cat > conftest2.s <<EOF ++ .section ".opd","aw" ++ .align 3 ++ .globl foo ++ .type foo,@function ++foo: ++ .quad .LEfoo,.TOC.@tocbase,0 ++ .text ++.LEfoo: ++ blr ++ .size foo,.-.LEfoo ++EOF ++ if $gcc_cv_as -a64 -o conftest1.o conftest1.s > /dev/null 2>&1 \ ++ && $gcc_cv_as -a64 -o conftest2.o conftest2.s > /dev/null 2>&1 \ ++ && $gcc_cv_ld $emul_name -o conftest conftest1.o conftest2.o > /dev/null 2>&1; then ++ gcc_cv_ld_no_dot_syms=yes ++ fi ++ rm -f conftest conftest1.o conftest2.o conftest1.s conftest2.s ++ fi ++ ++fi ++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_ld_no_dot_syms" >&5 ++$as_echo "$gcc_cv_ld_no_dot_syms" >&6; } ++ if test x"$gcc_cv_ld_no_dot_syms" = xyes; then ++ ++$as_echo "#define HAVE_LD_NO_DOT_SYMS 1" >>confdefs.h ++ ++ fi ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking linker large toc support" >&5 ++$as_echo_n "checking linker large toc support... " >&6; } ++if test "${gcc_cv_ld_large_toc+set}" = set; then : ++ $as_echo_n "(cached) " >&6 ++else ++ gcc_cv_ld_large_toc=no ++ if test x"$ld_is_gold" = xyes; then ++ gcc_cv_ld_large_toc=yes ++ elif test $in_tree_ld = yes ; then ++ if test "$gcc_cv_gld_major_version" -eq 2 -a "$gcc_cv_gld_minor_version" -ge 21 -o "$gcc_cv_gld_major_version" -gt 2; then ++ gcc_cv_ld_large_toc=yes ++ fi ++ elif test x$gcc_cv_as != x -a x$gcc_cv_ld != x ; then ++ cat > conftest.s <<EOF ++ .section ".tbss","awT",@nobits ++ .align 3 ++ie0: .space 8 ++ .global _start ++ .text ++_start: ++ addis 9,13,ie0@got@tprel@ha ++ ld 9,ie0@got@tprel@l(9) ++EOF ++ if $gcc_cv_as -a64 -o conftest.o conftest.s > /dev/null 2>&1 \ ++ && $gcc_cv_ld $emul_name --no-toc-sort -o conftest conftest.o > /dev/null 2>&1; then ++ gcc_cv_ld_large_toc=yes ++ fi ++ rm -f conftest conftest.o conftest.s ++ fi ++ ++fi ++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_ld_large_toc" >&5 ++$as_echo "$gcc_cv_ld_large_toc" >&6; } ++ if test x"$gcc_cv_ld_large_toc" = xyes; then ++ ++$as_echo "#define HAVE_LD_LARGE_TOC 1" >>confdefs.h ++ ++ fi ++ ;; ++esac ++ ++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking linker --build-id support" >&5 ++$as_echo_n "checking linker --build-id support... " >&6; } ++if test "${gcc_cv_ld_buildid+set}" = set; then : ++ $as_echo_n "(cached) " >&6 ++else ++ gcc_cv_ld_buildid=no ++ if test $in_tree_ld = yes ; then ++ if test "$gcc_cv_gld_major_version" -eq 2 -a \ ++ "$gcc_cv_gld_minor_version" -ge 18 -o \ ++ "$gcc_cv_gld_major_version" -gt 2 \ ++ && test $in_tree_ld_is_elf = yes; then ++ gcc_cv_ld_buildid=yes ++ fi ++ elif test x$gcc_cv_ld != x; then ++ if $gcc_cv_ld --help 2>/dev/null | grep build-id > /dev/null; then ++ gcc_cv_ld_buildid=yes ++ fi ++ fi ++fi ++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_ld_buildid" >&5 ++$as_echo "$gcc_cv_ld_buildid" >&6; } ++if test x"$gcc_cv_ld_buildid" = xyes; then ++ ++$as_echo "#define HAVE_LD_BUILDID 1" >>confdefs.h ++ ++fi ++ ++# Check whether --enable-linker-build-id was given. ++if test "${enable_linker_build_id+set}" = set; then : ++ enableval=$enable_linker_build_id; ++else ++ enable_linker_build_id=no ++fi ++ ++ ++if test x"$enable_linker_build_id" = xyes; then ++ if test x"$gcc_cv_ld_buildid" = xyes; then ++ ++$as_echo "#define ENABLE_LD_BUILDID 1" >>confdefs.h ++ ++ else ++ { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: --build-id is not supported by your linker; --enable-linker-build-id ignored" >&5 ++$as_echo "$as_me: WARNING: --build-id is not supported by your linker; --enable-linker-build-id ignored" >&2;} ++ fi ++fi ++ ++# In binutils 2.21, GNU ld gained support for new emulations fully ++# supporting the Solaris 2 ABI. Detect their presence in the linker used. ++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking linker *_sol2 emulation support" >&5 ++$as_echo_n "checking linker *_sol2 emulation support... " >&6; } ++if test "${gcc_cv_ld_sol2_emulation+set}" = set; then : ++ $as_echo_n "(cached) " >&6 ++else ++ gcc_cv_ld_sol2_emulation=no ++ if test $in_tree_ld = yes ; then ++ if test "$gcc_cv_gld_major_version" -eq 2 -a \ ++ "$gcc_cv_gld_minor_version" -ge 21 -o \ ++ "$gcc_cv_gld_major_version" -gt 2 \ ++ && test $in_tree_ld_is_elf = yes; then ++ gcc_cv_ld_sol2_emulation=yes ++ fi ++ elif test x$gcc_cv_ld != x; then ++ if $gcc_cv_ld -V 2>/dev/null | sed -e '1,/Supported emulations/d;q' | \ ++ grep _sol2 > /dev/null; then ++ gcc_cv_ld_sol2_emulation=yes ++ fi ++ fi ++fi ++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_ld_sol2_emulation" >&5 ++$as_echo "$gcc_cv_ld_sol2_emulation" >&6; } ++if test x"$gcc_cv_ld_sol2_emulation" = xyes; then ++ ++$as_echo "#define HAVE_LD_SOL2_EMULATION 1" >>confdefs.h ++ ++fi ++ ++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking linker --sysroot support" >&5 ++$as_echo_n "checking linker --sysroot support... " >&6; } ++if test "${gcc_cv_ld_sysroot+set}" = set; then : ++ $as_echo_n "(cached) " >&6 ++else ++ gcc_cv_ld_sysroot=no ++ if test $in_tree_ld = yes ; then ++ if test "$gcc_cv_gld_major_version" -eq 2 -a "$gcc_cv_gld_minor_version" -ge 16 -o "$gcc_cv_gld_major_version" -gt 2 ; then ++ gcc_cv_ld_sysroot=yes ++ fi ++ elif test x$gcc_cv_ld != x; then ++ if $gcc_cv_ld --help 2>/dev/null | grep sysroot > /dev/null; then ++ gcc_cv_ld_sysroot=yes ++ fi ++ fi ++fi ++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_ld_sysroot" >&5 ++$as_echo "$gcc_cv_ld_sysroot" >&6; } ++if test x"$gcc_cv_ld_sysroot" = xyes; then ++ ++$as_echo "#define HAVE_LD_SYSROOT 1" >>confdefs.h ++ ++fi ++ ++if test x$with_sysroot = x && test x$host = x$target \ ++ && test "$prefix" != "/usr" && test "x$prefix" != "x$local_prefix" \ ++ && test "$prefix" != "NONE"; then ++ ++cat >>confdefs.h <<_ACEOF ++#define PREFIX_INCLUDE_DIR "$prefix/include" ++_ACEOF ++ ++fi ++ ++if test x$host != x$target || test "x$TARGET_SYSTEM_ROOT" != x; then ++ if test "x$with_headers" != x; then ++ target_header_dir=$with_headers ++ elif test "x$with_sysroot" = x; then ++ target_header_dir="${exec_prefix}/${target_noncanonical}/sys-include" ++ elif test "x$with_build_sysroot" != "x"; then ++ target_header_dir="${with_build_sysroot}${native_system_header_dir}" ++ elif test "x$with_sysroot" = xyes; then ++ target_header_dir="${exec_prefix}/${target_noncanonical}/sys-root${native_system_header_dir}" ++ else ++ target_header_dir="${with_sysroot}${native_system_header_dir}" ++ fi ++else ++ target_header_dir=${native_system_header_dir} ++fi ++ ++# Test for stack protector support in target C library. ++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking __stack_chk_fail in target C library" >&5 ++$as_echo_n "checking __stack_chk_fail in target C library... " >&6; } ++if test "${gcc_cv_libc_provides_ssp+set}" = set; then : ++ $as_echo_n "(cached) " >&6 ++else ++ gcc_cv_libc_provides_ssp=no ++ case "$target" in ++ *-*-linux* | *-*-kfreebsd*-gnu | *-*-knetbsd*-gnu) ++ # glibc 2.4 and later provides __stack_chk_fail and ++ # either __stack_chk_guard, or TLS access to stack guard canary. ++ if test -f $target_header_dir/features.h \ ++ && $EGREP '^[ ]*#[ ]*define[ ]+__GNU_LIBRARY__[ ]+([1-9][0-9]|[6-9])' \ ++ $target_header_dir/features.h > /dev/null; then ++ if $EGREP '^[ ]*#[ ]*define[ ]+__GLIBC__[ ]+([1-9][0-9]|[3-9])' \ ++ $target_header_dir/features.h > /dev/null; then ++ gcc_cv_libc_provides_ssp=yes ++ elif $EGREP '^[ ]*#[ ]*define[ ]+__GLIBC__[ ]+2' \ ++ $target_header_dir/features.h > /dev/null \ ++ && $EGREP '^[ ]*#[ ]*define[ ]+__GLIBC_MINOR__[ ]+([1-9][0-9]|[4-9])' \ ++ $target_header_dir/features.h > /dev/null; then ++ gcc_cv_libc_provides_ssp=yes ++ elif $EGREP '^[ ]*#[ ]*define[ ]+__UCLIBC__[ ]+1' \ ++ $target_header_dir/features.h > /dev/null && \ ++ test -f $target_header_dir/bits/uClibc_config.h && \ ++ $EGREP '^[ ]*#[ ]*define[ ]+__UCLIBC_HAS_SSP__[ ]+1' \ ++ $target_header_dir/bits/uClibc_config.h > /dev/null; then ++ gcc_cv_libc_provides_ssp=yes ++ fi ++ # all versions of Bionic support stack protector ++ elif test -f $target_header_dir/sys/cdefs.h \ ++ && $EGREP '^[ ]*#[ ]*define[ ]+__BIONIC__[ ]+1' \ ++ $target_header_dir/sys/cdefs.h > /dev/null; then ++ gcc_cv_libc_provides_ssp=yes ++ fi ++ ;; ++ *-*-gnu*) ++ # Avoid complicated tests (see ++ # <http://gcc.gnu.org/ml/gcc/2008-10/msg00130.html>) and for now ++ # simply assert that glibc does provide this, which is true for all ++ # realistically usable GNU/Hurd configurations. ++ gcc_cv_libc_provides_ssp=yes;; ++ *-*-darwin* | *-*-freebsd*) ++ ac_fn_c_check_func "$LINENO" "__stack_chk_fail" "ac_cv_func___stack_chk_fail" ++if test "x$ac_cv_func___stack_chk_fail" = x""yes; then : ++ gcc_cv_libc_provides_ssp=yes ++else ++ echo "no __stack_chk_fail on this target" ++fi ++ ++ ;; ++ *) gcc_cv_libc_provides_ssp=no ;; ++ esac ++fi ++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_libc_provides_ssp" >&5 ++$as_echo "$gcc_cv_libc_provides_ssp" >&6; } ++ ++if test x$gcc_cv_libc_provides_ssp = xyes; then ++ ++$as_echo "#define TARGET_LIBC_PROVIDES_SSP 1" >>confdefs.h ++ ++fi ++ ++# Test for <sys/sdt.h> on the target. ++ ++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking sys/sdt.h in the target C library" >&5 ++$as_echo_n "checking sys/sdt.h in the target C library... " >&6; } ++have_sys_sdt_h=no ++if test -f $target_header_dir/sys/sdt.h; then ++ have_sys_sdt_h=yes ++ ++$as_echo "#define HAVE_SYS_SDT_H 1" >>confdefs.h ++ ++fi ++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $have_sys_sdt_h" >&5 ++$as_echo "$have_sys_sdt_h" >&6; } ++ ++# Check if TFmode long double should be used by default or not. ++# Some glibc targets used DFmode long double, but with glibc 2.4 ++# and later they can use TFmode. ++case "$target" in ++ powerpc*-*-linux* | \ ++ sparc*-*-linux* | \ ++ s390*-*-linux* | \ ++ alpha*-*-linux*) ++ ++# Check whether --with-long-double-128 was given. ++if test "${with_long_double_128+set}" = set; then : ++ withval=$with_long_double_128; gcc_cv_target_ldbl128="$with_long_double_128" ++else ++ gcc_cv_target_ldbl128=no ++ grep '^[ ]*#[ ]*define[ ][ ]*__LONG_DOUBLE_MATH_OPTIONAL' \ ++ $target_header_dir/bits/wordsize.h > /dev/null 2>&1 \ ++ && gcc_cv_target_ldbl128=yes ++ ++fi ++ ++ ;; ++esac ++if test x$gcc_cv_target_ldbl128 = xyes; then ++ ++$as_echo "#define TARGET_DEFAULT_LONG_DOUBLE_128 1" >>confdefs.h ++ ++fi ++ ++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking dl_iterate_phdr in target C library" >&5 ++$as_echo_n "checking dl_iterate_phdr in target C library... " >&6; } ++gcc_cv_target_dl_iterate_phdr=unknown ++case "$target" in ++ # Restrict to Solaris 11+. While most of the Solaris 11 linker changes ++ # were backported to Solaris 10 Update 10, dl_iterate_phdr only lives in ++ # libdl there, both complicating its use and breaking compatibility ++ # between Solaris 10 updates. ++ *-*-solaris2.1[1-9]*) ++ # <link.h> needs both a dl_iterate_phdr declaration and support for ++ # compilation with largefile support. ++ if grep dl_iterate_phdr $target_header_dir/link.h > /dev/null 2>&1 \ ++ && grep 'large file capable' $target_header_dir/link.h > /dev/null 2>&1; then ++ gcc_cv_target_dl_iterate_phdr=yes ++ else ++ gcc_cv_target_dl_iterate_phdr=no ++ fi ++ ;; ++esac ++ ++if test x$gcc_cv_target_dl_iterate_phdr = xyes; then ++ ++$as_echo "#define TARGET_DL_ITERATE_PHDR 1" >>confdefs.h ++ ++fi ++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_target_dl_iterate_phdr" >&5 ++$as_echo "$gcc_cv_target_dl_iterate_phdr" >&6; } ++ ++# Find out what GC implementation we want, or may, use. ++ ++# Check whether --with-gc was given. ++if test "${with_gc+set}" = set; then : ++ withval=$with_gc; case "$withval" in ++ page) ++ GGC=ggc-$withval ++ ;; ++ zone) ++ GGC=ggc-$withval ++ ++$as_echo "#define GGC_ZONE 1" >>confdefs.h ++ ++ ;; ++ *) ++ as_fn_error "$withval is an invalid option to --with-gc" "$LINENO" 5 ++ ;; ++esac ++else ++ GGC=ggc-page ++fi ++ ++ ++echo "Using $GGC for garbage collection." ++ ++# Libraries to use on the host. This will normally be set by the top ++# level Makefile. Here we simply capture the value for our Makefile. ++if test -z "${HOST_LIBS+set}"; then ++ HOST_LIBS= ++fi ++ ++ ++# Use the system's zlib library. ++zlibdir=-L../zlib ++zlibinc="-I\$(srcdir)/../zlib" ++ ++# Check whether --with-system-zlib was given. ++if test "${with_system_zlib+set}" = set; then : ++ withval=$with_system_zlib; zlibdir= ++zlibinc= ++ ++fi ++ ++ ++ ++ ++ ++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to enable maintainer-specific portions of Makefiles" >&5 ++$as_echo_n "checking whether to enable maintainer-specific portions of Makefiles... " >&6; } ++ # Check whether --enable-maintainer-mode was given. ++if test "${enable_maintainer_mode+set}" = set; then : ++ enableval=$enable_maintainer_mode; maintainer_mode=$enableval ++else ++ maintainer_mode=no ++fi ++ ++ ++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $maintainer_mode" >&5 ++$as_echo "$maintainer_mode" >&6; } ++ ++if test "$maintainer_mode" = "yes"; then ++ MAINT='' ++else ++ MAINT='#' ++fi ++ ++# -------------- ++# Language hooks ++# -------------- ++ ++# Make empty files to contain the specs and options for each language. ++# Then add #include lines to for a compiler that has specs and/or options. ++ ++subdirs= ++lang_opt_files= ++lang_specs_files= ++lang_tree_files= ++# These (without "all_") are set in each config-lang.in. ++# `language' must be a single word so is spelled singularly. ++all_languages= ++all_compilers= ++all_outputs='Makefile' ++# List of language makefile fragments. ++all_lang_makefrags= ++# Additional files for gengtype ++all_gtfiles="$target_gtfiles" ++ ++# These are the languages that are set in --enable-languages, ++# and are available in the GCC tree. ++all_selected_languages= ++ ++# Add the language fragments. ++# Languages are added via two mechanisms. Some information must be ++# recorded in makefile variables, these are defined in config-lang.in. ++# We accumulate them and plug them into the main Makefile. ++# The other mechanism is a set of hooks for each of the main targets ++# like `clean', `install', etc. ++ ++language_hooks="Make-hooks" ++ ++for lang in ${srcdir}/*/config-lang.in ++do ++ test "$lang" = "${srcdir}/*/config-lang.in" && continue ++ ++ lang_alias=`sed -n -e 's,^language=['"'"'"'"]\(.*\)["'"'"'"'].*$,\1,p' -e 's,^language=\([^ ]*\).*$,\1,p' $lang` ++ if test "x$lang_alias" = x ++ then ++ echo "$lang doesn't set \$language." 1>&2 ++ exit 1 ++ fi ++ subdir="`echo $lang | sed -e 's,^.*/\([^/]*\)/config-lang.in$,\1,'`" ++ subdirs="$subdirs $subdir" ++ ++ # $gcc_subdir is where the gcc integration files are to be found ++ # for a language, both for internal compiler purposes (compiler ++ # sources implementing front-end to GCC tree converters), and for ++ # build infrastructure purposes (Make-lang.in, etc.) ++ # ++ # This will be <subdir> (relative to $srcdir) if a line like ++ # gcc_subdir="<subdir>" or gcc_subdir=<subdir> ++ # is found in <langdir>/config-lang.in, and will remain <langdir> ++ # otherwise. ++ # ++ # Except for the language alias (fetched above), the regular ++ # "config-lang.in" contents are always retrieved from $gcc_subdir, ++ # so a <langdir>/config-lang.in setting gcc_subdir typically sets ++ # only this and the language alias. ++ ++ gcc_subdir=`sed -n -e 's,^gcc_subdir=['"'"'"'"]\(.*\)["'"'"'"'].*$,\1,p' -e 's,^gcc_subdir=\([^ ]*\).*$,\1,p' $lang` ++ if [ "$gcc_subdir" = "" ]; then ++ gcc_subdir="$subdir" ++ fi ++ ++ case ",$enable_languages," in ++ *,$lang_alias,*) ++ all_selected_languages="$all_selected_languages $lang_alias" ++ if test -f $srcdir/$gcc_subdir/lang-specs.h; then ++ lang_specs_files="$lang_specs_files $srcdir/$gcc_subdir/lang-specs.h" ++ fi ++ ;; ++ esac ++ ++ language= ++ boot_language= ++ compilers= ++ outputs= ++ gtfiles= ++ subdir_requires= ++ . ${srcdir}/$gcc_subdir/config-lang.in ++ if test "x$language" = x ++ then ++ echo "${srcdir}/$gcc_subdir/config-lang.in doesn't set \$language." 1>&2 ++ exit 1 ++ fi ++ ++ ok=: ++ case ",$enable_languages," in ++ *,$lang_alias,*) ;; ++ *) ++ for i in $subdir_requires; do ++ test -f "${srcdir}/$i/config-lang.in" && continue ++ ok=false ++ break ++ done ++ ;; ++ esac ++ $ok || continue ++ ++ all_lang_makefrags="$all_lang_makefrags \$(srcdir)/$gcc_subdir/Make-lang.in" ++ if test -f $srcdir/$gcc_subdir/lang.opt; then ++ lang_opt_files="$lang_opt_files $srcdir/$gcc_subdir/lang.opt" ++ all_opt_files="$all_opt_files $srcdir/$gcc_subdir/lang.opt" ++ fi ++ if test -f $srcdir/$gcc_subdir/$subdir-tree.def; then ++ lang_tree_files="$lang_tree_files $srcdir/$gcc_subdir/$subdir-tree.def" ++ fi ++ all_languages="$all_languages $language" ++ all_compilers="$all_compilers $compilers" ++ all_outputs="$all_outputs $outputs" ++ all_gtfiles="$all_gtfiles [$subdir] $gtfiles" ++ case ",$enable_languages," in ++ *,lto,*) ++ ++$as_echo "#define ENABLE_LTO 1" >>confdefs.h ++ ++ enable_lto=yes ++ ++ ;; ++ *) ;; ++ esac ++done ++ ++# Pick up gtfiles for c ++gtfiles= ++. ${srcdir}/c-config-lang.in ++all_gtfiles="$all_gtfiles [c] $gtfiles" ++ ++check_languages= ++for language in $all_selected_languages ++do ++ check_languages="$check_languages check-$language" ++done ++ ++# We link each language in with a set of hooks, reached indirectly via ++# lang.${target}. Only do so for selected languages. ++ ++rm -f Make-hooks ++touch Make-hooks ++target_list="all.cross start.encap rest.encap tags \ ++ install-common install-man install-info install-pdf install-html dvi \ ++ pdf html uninstall info man srcextra srcman srcinfo \ ++ mostlyclean clean distclean maintainer-clean install-plugin" ++ ++for t in $target_list ++do ++ x= ++ for lang in $all_selected_languages ++ do ++ x="$x $lang.$t" ++ done ++ echo "lang.$t: $x" >> Make-hooks ++done ++ ++# -------- ++# Option include files ++# -------- ++ ++${AWK} -f $srcdir/opt-include.awk $all_opt_files > option-includes.mk ++option_includes="option-includes.mk" ++ ++ ++# -------- ++# UNSORTED ++# -------- ++ ++# Create .gdbinit. ++ ++echo "dir ." > .gdbinit ++echo "dir ${srcdir}" >> .gdbinit ++if test x$gdb_needs_out_file_path = xyes ++then ++ echo "dir ${srcdir}/config/"`dirname ${out_file}` >> .gdbinit ++fi ++if test "x$subdirs" != x; then ++ for s in $subdirs ++ do ++ echo "dir ${srcdir}/$s" >> .gdbinit ++ done ++fi ++echo "source ${srcdir}/gdbinit.in" >> .gdbinit ++ ++gcc_tooldir='$(libsubdir)/$(libsubdir_to_prefix)$(target_noncanonical)' ++ ++ ++ ++# Find a directory in which to install a shared libgcc. ++ ++# Check whether --enable-version-specific-runtime-libs was given. ++if test "${enable_version_specific_runtime_libs+set}" = set; then : ++ enableval=$enable_version_specific_runtime_libs; ++fi ++ ++ ++# Substitute configuration variables ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++# Echo link setup. ++if test x${build} = x${host} ; then ++ if test x${host} = x${target} ; then ++ echo "Links are now set up to build a native compiler for ${target}." 1>&2 ++ else ++ echo "Links are now set up to build a cross-compiler" 1>&2 ++ echo " from ${host} to ${target}." 1>&2 ++ fi ++else ++ if test x${host} = x${target} ; then ++ echo "Links are now set up to build (on ${build}) a native compiler" 1>&2 ++ echo " for ${target}." 1>&2 ++ else ++ echo "Links are now set up to build (on ${build}) a cross-compiler" 1>&2 ++ echo " from ${host} to ${target}." 1>&2 ++ fi ++fi ++ ++ ++ ++ ++ ++ ++ ++ ++ ++if test "x${CLOOGLIBS}" != "x" ; then ++ ++$as_echo "#define HAVE_cloog 1" >>confdefs.h ++ ++fi ++ ++# Check for plugin support ++# Check whether --enable-plugin was given. ++if test "${enable_plugin+set}" = set; then : ++ enableval=$enable_plugin; enable_plugin=$enableval ++else ++ enable_plugin=yes; default_plugin=yes ++fi ++ ++ ++pluginlibs= ++ ++case "${host}" in ++ *-*-darwin*) ++ if test x$build = x$host; then ++ export_sym_check="nm${exeext} -g" ++ elif test x$host = x$target; then ++ export_sym_check="$gcc_cv_nm -g" ++ else ++ export_sym_check= ++ fi ++ ;; ++ *) ++ if test x$build = x$host; then ++ export_sym_check="objdump${exeext} -T" ++ elif test x$host = x$target; then ++ export_sym_check="$gcc_cv_objdump -T" ++ else ++ export_sym_check= ++ fi ++ ;; ++esac ++ ++if test x"$enable_plugin" = x"yes"; then ++ ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for exported symbols" >&5 ++$as_echo_n "checking for exported symbols... " >&6; } ++ if test "x$export_sym_check" != x; then ++ echo "int main() {return 0;} int foobar() {return 0;}" > conftest.c ++ ${CC} ${CFLAGS} ${LDFLAGS} conftest.c -o conftest > /dev/null 2>&1 ++ if $export_sym_check conftest | grep foobar > /dev/null; then ++ : # No need to use a flag ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 ++$as_echo "yes" >&6; } ++ else ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 ++$as_echo "yes" >&6; } ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -rdynamic" >&5 ++$as_echo_n "checking for -rdynamic... " >&6; } ++ ${CC} ${CFLAGS} ${LDFLAGS} -rdynamic conftest.c -o conftest > /dev/null 2>&1 ++ if $export_sym_check conftest | grep foobar > /dev/null; then ++ plugin_rdynamic=yes ++ pluginlibs="-rdynamic" ++ else ++ plugin_rdynamic=no ++ enable_plugin=no ++ fi ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $plugin_rdynamic" >&5 ++$as_echo "$plugin_rdynamic" >&6; } ++ fi ++ else ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: unable to check" >&5 ++$as_echo "unable to check" >&6; } ++ fi ++ ++ # Check -ldl ++ saved_LIBS="$LIBS" ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing dlopen" >&5 ++$as_echo_n "checking for library containing dlopen... " >&6; } ++if test "${ac_cv_search_dlopen+set}" = set; then : ++ $as_echo_n "(cached) " >&6 ++else ++ ac_func_search_save_LIBS=$LIBS ++cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++ ++/* Override any GCC internal prototype to avoid an error. ++ Use char because int might match the return type of a GCC ++ builtin and then its argument prototype would still apply. */ ++#ifdef __cplusplus ++extern "C" ++#endif ++char dlopen (); ++int ++main () ++{ ++return dlopen (); ++ ; ++ return 0; ++} ++_ACEOF ++for ac_lib in '' dl; do ++ if test -z "$ac_lib"; then ++ ac_res="none required" ++ else ++ ac_res=-l$ac_lib ++ LIBS="-l$ac_lib $ac_func_search_save_LIBS" ++ fi ++ if ac_fn_c_try_link "$LINENO"; then : ++ ac_cv_search_dlopen=$ac_res ++fi ++rm -f core conftest.err conftest.$ac_objext \ ++ conftest$ac_exeext ++ if test "${ac_cv_search_dlopen+set}" = set; then : ++ break ++fi ++done ++if test "${ac_cv_search_dlopen+set}" = set; then : ++ ++else ++ ac_cv_search_dlopen=no ++fi ++rm conftest.$ac_ext ++LIBS=$ac_func_search_save_LIBS ++fi ++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_dlopen" >&5 ++$as_echo "$ac_cv_search_dlopen" >&6; } ++ac_res=$ac_cv_search_dlopen ++if test "$ac_res" != no; then : ++ test "$ac_res" = "none required" || LIBS="$ac_res $LIBS" ++ ++fi ++ ++ if test x"$ac_cv_search_dlopen" = x"-ldl"; then ++ pluginlibs="$pluginlibs -ldl" ++ fi ++ LIBS="$saved_LIBS" ++ ++ # Check that we can build shared objects with -fPIC -shared ++ saved_LDFLAGS="$LDFLAGS" ++ saved_CFLAGS="$CFLAGS" ++ case "${host}" in ++ *-*-darwin*) ++ CFLAGS=`echo $CFLAGS | sed s/-mdynamic-no-pic//g` ++ CFLAGS="$CFLAGS -fPIC" ++ LDFLAGS="$LDFLAGS -shared -undefined dynamic_lookup" ++ ;; ++ *) ++ CFLAGS="$CFLAGS -fPIC" ++ LDFLAGS="$LDFLAGS -fPIC -shared" ++ ;; ++ esac ++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -fPIC -shared" >&5 ++$as_echo_n "checking for -fPIC -shared... " >&6; } ++ cat confdefs.h - <<_ACEOF >conftest.$ac_ext ++/* end confdefs.h. */ ++extern int X; ++int ++main () ++{ ++return X == 0; ++ ; ++ return 0; ++} ++_ACEOF ++if ac_fn_c_try_link "$LINENO"; then : ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 ++$as_echo "yes" >&6; }; have_pic_shared=yes ++else ++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 ++$as_echo "no" >&6; }; have_pic_shared=no ++fi ++rm -f core conftest.err conftest.$ac_objext \ ++ conftest$ac_exeext conftest.$ac_ext ++ if test x"$have_pic_shared" != x"yes" -o x"$ac_cv_search_dlopen" = x"no"; then ++ pluginlibs= ++ enable_plugin=no ++ fi ++ LDFLAGS="$saved_LDFLAGS" ++ CFLAGS="$saved_CFLAGS" ++ ++ # If plugin support had been requested but not available, fail. ++ if test x"$enable_plugin" = x"no" ; then ++ if test x"$default_plugin" != x"yes"; then ++ as_fn_error " ++Building GCC with plugin support requires a host that supports ++-fPIC, -shared, -ldl and -rdynamic." "$LINENO" 5 ++ fi ++ fi ++fi ++ ++ ++ ++if test x"$enable_plugin" = x"yes"; then ++ ++$as_echo "#define ENABLE_PLUGIN 1" >>confdefs.h ++ ++fi ++ ++ ++# Check whether --enable-libquadmath-support was given. ++if test "${enable_libquadmath_support+set}" = set; then : ++ enableval=$enable_libquadmath_support; ENABLE_LIBQUADMATH_SUPPORT=$enableval ++else ++ ENABLE_LIBQUADMATH_SUPPORT=yes ++fi ++ ++if test "${ENABLE_LIBQUADMATH_SUPPORT}" != "no" ; then ++ ++$as_echo "#define ENABLE_LIBQUADMATH_SUPPORT 1" >>confdefs.h ++ ++fi ++ ++ ++# Specify what hash style to use by default. ++ ++# Check whether --with-linker-hash-style was given. ++if test "${with_linker_hash_style+set}" = set; then : ++ withval=$with_linker_hash_style; case x"$withval" in ++ xsysv) ++ LINKER_HASH_STYLE=sysv ++ ;; ++ xgnu) ++ LINKER_HASH_STYLE=gnu ++ ;; ++ xboth) ++ LINKER_HASH_STYLE=both ++ ;; ++ *) ++ as_fn_error "$withval is an invalid option to --with-linker-hash-style" "$LINENO" 5 ++ ;; ++ esac ++else ++ LINKER_HASH_STYLE='' ++fi ++ ++if test x"${LINKER_HASH_STYLE}" != x; then ++ ++cat >>confdefs.h <<_ACEOF ++#define LINKER_HASH_STYLE "$LINKER_HASH_STYLE" ++_ACEOF ++ ++fi ++ ++# Configure the subdirectories ++# AC_CONFIG_SUBDIRS($subdirs) ++ ++# Create the Makefile ++# and configure language subdirectories ++ac_config_files="$ac_config_files $all_outputs" ++ ++ ++ac_config_commands="$ac_config_commands default" ++ ++cat >confcache <<\_ACEOF ++# This file is a shell script that caches the results of configure ++# tests run on this system so they can be shared between configure ++# scripts and configure runs, see configure's option --config-cache. ++# It is not useful on other systems. If it contains results you don't ++# want to keep, you may remove or edit it. ++# ++# config.status only pays attention to the cache file if you give it ++# the --recheck option to rerun configure. ++# ++# `ac_cv_env_foo' variables (set or unset) will be overridden when ++# loading this file, other *unset* `ac_cv_foo' will be assigned the ++# following values. ++ ++_ACEOF ++ ++# The following way of writing the cache mishandles newlines in values, ++# but we know of no workaround that is simple, portable, and efficient. ++# So, we kill variables containing newlines. ++# Ultrix sh set writes to stderr and can't be redirected directly, ++# and sets the high bit in the cache file unless we assign to the vars. ++( ++ for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do ++ eval ac_val=\$$ac_var ++ case $ac_val in #( ++ *${as_nl}*) ++ case $ac_var in #( ++ *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5 ++$as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;; ++ esac ++ case $ac_var in #( ++ _ | IFS | as_nl) ;; #( ++ BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #( ++ *) { eval $ac_var=; unset $ac_var;} ;; ++ esac ;; ++ esac ++ done ++ ++ (set) 2>&1 | ++ case $as_nl`(ac_space=' '; set) 2>&1` in #( ++ *${as_nl}ac_space=\ *) ++ # `set' does not quote correctly, so add quotes: double-quote ++ # substitution turns \\\\ into \\, and sed turns \\ into \. ++ sed -n \ ++ "s/'/'\\\\''/g; ++ s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p" ++ ;; #( ++ *) ++ # `set' quotes correctly as required by POSIX, so do not add quotes. ++ sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p" ++ ;; ++ esac | ++ sort ++) | ++ sed ' ++ /^ac_cv_env_/b end ++ t clear ++ :clear ++ s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/ ++ t end ++ s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/ ++ :end' >>confcache ++if diff "$cache_file" confcache >/dev/null 2>&1; then :; else ++ if test -w "$cache_file"; then ++ test "x$cache_file" != "x/dev/null" && ++ { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5 ++$as_echo "$as_me: updating cache $cache_file" >&6;} ++ cat confcache >$cache_file ++ else ++ { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5 ++$as_echo "$as_me: not updating unwritable cache $cache_file" >&6;} ++ fi ++fi ++rm -f confcache ++ ++test "x$prefix" = xNONE && prefix=$ac_default_prefix ++# Let make expand exec_prefix. ++test "x$exec_prefix" = xNONE && exec_prefix='${prefix}' ++ ++DEFS=-DHAVE_CONFIG_H ++ ++ac_libobjs= ++ac_ltlibobjs= ++for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue ++ # 1. Remove the extension, and $U if already installed. ++ ac_script='s/\$U\././;s/\.o$//;s/\.obj$//' ++ ac_i=`$as_echo "$ac_i" | sed "$ac_script"` ++ # 2. Prepend LIBOBJDIR. When used with automake>=1.10 LIBOBJDIR ++ # will be set to the directory where LIBOBJS objects are built. ++ as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext" ++ as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo' ++done ++LIBOBJS=$ac_libobjs ++ ++LTLIBOBJS=$ac_ltlibobjs ++ ++ ++ ++ ++: ${CONFIG_STATUS=./config.status} ++ac_write_fail=0 ++ac_clean_files_save=$ac_clean_files ++ac_clean_files="$ac_clean_files $CONFIG_STATUS" ++{ $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5 ++$as_echo "$as_me: creating $CONFIG_STATUS" >&6;} ++as_write_fail=0 ++cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1 ++#! $SHELL ++# Generated by $as_me. ++# Run this file to recreate the current configuration. ++# Compiler output produced by configure, useful for debugging ++# configure, is in config.log if it exists. ++ ++debug=false ++ac_cs_recheck=false ++ac_cs_silent=false ++ ++SHELL=\${CONFIG_SHELL-$SHELL} ++export SHELL ++_ASEOF ++cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail=1 ++## -------------------- ## ++## M4sh Initialization. ## ++## -------------------- ## ++ ++# Be more Bourne compatible ++DUALCASE=1; export DUALCASE # for MKS sh ++if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then : ++ emulate sh ++ NULLCMD=: ++ # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which ++ # is contrary to our usage. Disable this feature. ++ alias -g '${1+"$@"}'='"$@"' ++ setopt NO_GLOB_SUBST ++else ++ case `(set -o) 2>/dev/null` in #( ++ *posix*) : ++ set -o posix ;; #( ++ *) : ++ ;; ++esac ++fi ++ ++ ++as_nl=' ++' ++export as_nl ++# Printing a long string crashes Solaris 7 /usr/bin/printf. ++as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\' ++as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo ++as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo ++# Prefer a ksh shell builtin over an external printf program on Solaris, ++# but without wasting forks for bash or zsh. ++if test -z "$BASH_VERSION$ZSH_VERSION" \ ++ && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then ++ as_echo='print -r --' ++ as_echo_n='print -rn --' ++elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then ++ as_echo='printf %s\n' ++ as_echo_n='printf %s' ++else ++ if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then ++ as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"' ++ as_echo_n='/usr/ucb/echo -n' ++ else ++ as_echo_body='eval expr "X$1" : "X\\(.*\\)"' ++ as_echo_n_body='eval ++ arg=$1; ++ case $arg in #( ++ *"$as_nl"*) ++ expr "X$arg" : "X\\(.*\\)$as_nl"; ++ arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;; ++ esac; ++ expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl" ++ ' ++ export as_echo_n_body ++ as_echo_n='sh -c $as_echo_n_body as_echo' ++ fi ++ export as_echo_body ++ as_echo='sh -c $as_echo_body as_echo' ++fi ++ ++# The user is always right. ++if test "${PATH_SEPARATOR+set}" != set; then ++ PATH_SEPARATOR=: ++ (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && { ++ (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 || ++ PATH_SEPARATOR=';' ++ } ++fi ++ ++ ++# IFS ++# We need space, tab and new line, in precisely that order. Quoting is ++# there to prevent editors from complaining about space-tab. ++# (If _AS_PATH_WALK were called with IFS unset, it would disable word ++# splitting by setting IFS to empty value.) ++IFS=" "" $as_nl" ++ ++# Find who we are. Look in the path if we contain no directory separator. ++case $0 in #(( ++ *[\\/]* ) as_myself=$0 ;; ++ *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR ++for as_dir in $PATH ++do ++ IFS=$as_save_IFS ++ test -z "$as_dir" && as_dir=. ++ test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break ++ done ++IFS=$as_save_IFS ++ ++ ;; ++esac ++# We did not find ourselves, most probably we were run as `sh COMMAND' ++# in which case we are not to be found in the path. ++if test "x$as_myself" = x; then ++ as_myself=$0 ++fi ++if test ! -f "$as_myself"; then ++ $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2 ++ exit 1 ++fi ++ ++# Unset variables that we do not need and which cause bugs (e.g. in ++# pre-3.0 UWIN ksh). But do not cause bugs in bash 2.01; the "|| exit 1" ++# suppresses any "Segmentation fault" message there. '((' could ++# trigger a bug in pdksh 5.2.14. ++for as_var in BASH_ENV ENV MAIL MAILPATH ++do eval test x\${$as_var+set} = xset \ ++ && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || : ++done ++PS1='$ ' ++PS2='> ' ++PS4='+ ' ++ ++# NLS nuisances. ++LC_ALL=C ++export LC_ALL ++LANGUAGE=C ++export LANGUAGE ++ ++# CDPATH. ++(unset CDPATH) >/dev/null 2>&1 && unset CDPATH ++ ++ ++# as_fn_error ERROR [LINENO LOG_FD] ++# --------------------------------- ++# Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are ++# provided, also output the error to LOG_FD, referencing LINENO. Then exit the ++# script with status $?, using 1 if that was 0. ++as_fn_error () ++{ ++ as_status=$?; test $as_status -eq 0 && as_status=1 ++ if test "$3"; then ++ as_lineno=${as_lineno-"$2"} as_lineno_stack=as_lineno_stack=$as_lineno_stack ++ $as_echo "$as_me:${as_lineno-$LINENO}: error: $1" >&$3 ++ fi ++ $as_echo "$as_me: error: $1" >&2 ++ as_fn_exit $as_status ++} # as_fn_error ++ ++ ++# as_fn_set_status STATUS ++# ----------------------- ++# Set $? to STATUS, without forking. ++as_fn_set_status () ++{ ++ return $1 ++} # as_fn_set_status ++ ++# as_fn_exit STATUS ++# ----------------- ++# Exit the shell with STATUS, even in a "trap 0" or "set -e" context. ++as_fn_exit () ++{ ++ set +e ++ as_fn_set_status $1 ++ exit $1 ++} # as_fn_exit ++ ++# as_fn_unset VAR ++# --------------- ++# Portably unset VAR. ++as_fn_unset () ++{ ++ { eval $1=; unset $1;} ++} ++as_unset=as_fn_unset ++# as_fn_append VAR VALUE ++# ---------------------- ++# Append the text in VALUE to the end of the definition contained in VAR. Take ++# advantage of any shell optimizations that allow amortized linear growth over ++# repeated appends, instead of the typical quadratic growth present in naive ++# implementations. ++if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then : ++ eval 'as_fn_append () ++ { ++ eval $1+=\$2 ++ }' ++else ++ as_fn_append () ++ { ++ eval $1=\$$1\$2 ++ } ++fi # as_fn_append ++ ++# as_fn_arith ARG... ++# ------------------ ++# Perform arithmetic evaluation on the ARGs, and store the result in the ++# global $as_val. Take advantage of shells that can avoid forks. The arguments ++# must be portable across $(()) and expr. ++if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then : ++ eval 'as_fn_arith () ++ { ++ as_val=$(( $* )) ++ }' ++else ++ as_fn_arith () ++ { ++ as_val=`expr "$@" || test $? -eq 1` ++ } ++fi # as_fn_arith ++ ++ ++if expr a : '\(a\)' >/dev/null 2>&1 && ++ test "X`expr 00001 : '.*\(...\)'`" = X001; then ++ as_expr=expr ++else ++ as_expr=false ++fi ++ ++if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then ++ as_basename=basename ++else ++ as_basename=false ++fi ++ ++if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then ++ as_dirname=dirname ++else ++ as_dirname=false ++fi ++ ++as_me=`$as_basename -- "$0" || ++$as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \ ++ X"$0" : 'X\(//\)$' \| \ ++ X"$0" : 'X\(/\)' \| . 2>/dev/null || ++$as_echo X/"$0" | ++ sed '/^.*\/\([^/][^/]*\)\/*$/{ ++ s//\1/ ++ q ++ } ++ /^X\/\(\/\/\)$/{ ++ s//\1/ ++ q ++ } ++ /^X\/\(\/\).*/{ ++ s//\1/ ++ q ++ } ++ s/.*/./; q'` ++ ++# Avoid depending upon Character Ranges. ++as_cr_letters='abcdefghijklmnopqrstuvwxyz' ++as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ' ++as_cr_Letters=$as_cr_letters$as_cr_LETTERS ++as_cr_digits='0123456789' ++as_cr_alnum=$as_cr_Letters$as_cr_digits ++ ++ECHO_C= ECHO_N= ECHO_T= ++case `echo -n x` in #((((( ++-n*) ++ case `echo 'xy\c'` in ++ *c*) ECHO_T=' ';; # ECHO_T is single tab character. ++ xy) ECHO_C='\c';; ++ *) echo `echo ksh88 bug on AIX 6.1` > /dev/null ++ ECHO_T=' ';; ++ esac;; ++*) ++ ECHO_N='-n';; ++esac ++ ++rm -f conf$$ conf$$.exe conf$$.file ++if test -d conf$$.dir; then ++ rm -f conf$$.dir/conf$$.file ++else ++ rm -f conf$$.dir ++ mkdir conf$$.dir 2>/dev/null ++fi ++if (echo >conf$$.file) 2>/dev/null; then ++ if ln -s conf$$.file conf$$ 2>/dev/null; then ++ as_ln_s='ln -s' ++ # ... but there are two gotchas: ++ # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail. ++ # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable. ++ # In both cases, we have to default to `cp -p'. ++ ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe || ++ as_ln_s='cp -p' ++ elif ln conf$$.file conf$$ 2>/dev/null; then ++ as_ln_s=ln ++ else ++ as_ln_s='cp -p' ++ fi ++else ++ as_ln_s='cp -p' ++fi ++rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file ++rmdir conf$$.dir 2>/dev/null ++ ++ ++# as_fn_mkdir_p ++# ------------- ++# Create "$as_dir" as a directory, including parents if necessary. ++as_fn_mkdir_p () ++{ ++ ++ case $as_dir in #( ++ -*) as_dir=./$as_dir;; ++ esac ++ test -d "$as_dir" || eval $as_mkdir_p || { ++ as_dirs= ++ while :; do ++ case $as_dir in #( ++ *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'( ++ *) as_qdir=$as_dir;; ++ esac ++ as_dirs="'$as_qdir' $as_dirs" ++ as_dir=`$as_dirname -- "$as_dir" || ++$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ ++ X"$as_dir" : 'X\(//\)[^/]' \| \ ++ X"$as_dir" : 'X\(//\)$' \| \ ++ X"$as_dir" : 'X\(/\)' \| . 2>/dev/null || ++$as_echo X"$as_dir" | ++ sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ ++ s//\1/ ++ q ++ } ++ /^X\(\/\/\)[^/].*/{ ++ s//\1/ ++ q ++ } ++ /^X\(\/\/\)$/{ ++ s//\1/ ++ q ++ } ++ /^X\(\/\).*/{ ++ s//\1/ ++ q ++ } ++ s/.*/./; q'` ++ test -d "$as_dir" && break ++ done ++ test -z "$as_dirs" || eval "mkdir $as_dirs" ++ } || test -d "$as_dir" || as_fn_error "cannot create directory $as_dir" ++ ++ ++} # as_fn_mkdir_p ++if mkdir -p . 2>/dev/null; then ++ as_mkdir_p='mkdir -p "$as_dir"' ++else ++ test -d ./-p && rmdir ./-p ++ as_mkdir_p=false ++fi ++ ++if test -x / >/dev/null 2>&1; then ++ as_test_x='test -x' ++else ++ if ls -dL / >/dev/null 2>&1; then ++ as_ls_L_option=L ++ else ++ as_ls_L_option= ++ fi ++ as_test_x=' ++ eval sh -c '\'' ++ if test -d "$1"; then ++ test -d "$1/."; ++ else ++ case $1 in #( ++ -*)set "./$1";; ++ esac; ++ case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in #(( ++ ???[sx]*):;;*)false;;esac;fi ++ '\'' sh ++ ' ++fi ++as_executable_p=$as_test_x ++ ++# Sed expression to map a string onto a valid CPP name. ++as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'" ++ ++# Sed expression to map a string onto a valid variable name. ++as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'" ++ ++ ++exec 6>&1 ++## ----------------------------------- ## ++## Main body of $CONFIG_STATUS script. ## ++## ----------------------------------- ## ++_ASEOF ++test $as_write_fail = 0 && chmod +x $CONFIG_STATUS || ac_write_fail=1 ++ ++cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 ++# Save the log message, to keep $0 and so on meaningful, and to ++# report actual input values of CONFIG_FILES etc. instead of their ++# values after options handling. ++ac_log=" ++This file was extended by $as_me, which was ++generated by GNU Autoconf 2.64. Invocation command line was ++ ++ CONFIG_FILES = $CONFIG_FILES ++ CONFIG_HEADERS = $CONFIG_HEADERS ++ CONFIG_LINKS = $CONFIG_LINKS ++ CONFIG_COMMANDS = $CONFIG_COMMANDS ++ $ $0 $@ ++ ++on `(hostname || uname -n) 2>/dev/null | sed 1q` ++" ++ ++_ACEOF ++ ++case $ac_config_files in *" ++"*) set x $ac_config_files; shift; ac_config_files=$*;; ++esac ++ ++case $ac_config_headers in *" ++"*) set x $ac_config_headers; shift; ac_config_headers=$*;; ++esac ++ ++ ++cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 ++# Files that config.status was made for. ++config_files="$ac_config_files" ++config_headers="$ac_config_headers" ++config_commands="$ac_config_commands" ++ ++_ACEOF ++ ++cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 ++ac_cs_usage="\ ++\`$as_me' instantiates files and other configuration actions ++from templates according to the current configuration. Unless the files ++and actions are specified as TAGs, all are instantiated by default. ++ ++Usage: $0 [OPTION]... [TAG]... ++ ++ -h, --help print this help, then exit ++ -V, --version print version number and configuration settings, then exit ++ -q, --quiet, --silent ++ do not print progress messages ++ -d, --debug don't remove temporary files ++ --recheck update $as_me by reconfiguring in the same conditions ++ --file=FILE[:TEMPLATE] ++ instantiate the configuration file FILE ++ --header=FILE[:TEMPLATE] ++ instantiate the configuration header FILE ++ ++Configuration files: ++$config_files ++ ++Configuration headers: ++$config_headers ++ ++Configuration commands: ++$config_commands ++ ++Report bugs to the package provider." ++ ++_ACEOF ++cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 ++ac_cs_version="\\ ++config.status ++configured by $0, generated by GNU Autoconf 2.64, ++ with options \\"`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`\\" ++ ++Copyright (C) 2009 Free Software Foundation, Inc. ++This config.status script is free software; the Free Software Foundation ++gives unlimited permission to copy, distribute and modify it." ++ ++ac_pwd='$ac_pwd' ++srcdir='$srcdir' ++AWK='$AWK' ++test -n "\$AWK" || AWK=awk ++_ACEOF ++ ++cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 ++# The default lists apply if the user does not specify any file. ++ac_need_defaults=: ++while test $# != 0 ++do ++ case $1 in ++ --*=*) ++ ac_option=`expr "X$1" : 'X\([^=]*\)='` ++ ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'` ++ ac_shift=: ++ ;; ++ *) ++ ac_option=$1 ++ ac_optarg=$2 ++ ac_shift=shift ++ ;; ++ esac ++ ++ case $ac_option in ++ # Handling of the options. ++ -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r) ++ ac_cs_recheck=: ;; ++ --version | --versio | --versi | --vers | --ver | --ve | --v | -V ) ++ $as_echo "$ac_cs_version"; exit ;; ++ --debug | --debu | --deb | --de | --d | -d ) ++ debug=: ;; ++ --file | --fil | --fi | --f ) ++ $ac_shift ++ case $ac_optarg in ++ *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;; ++ esac ++ as_fn_append CONFIG_FILES " '$ac_optarg'" ++ ac_need_defaults=false;; ++ --header | --heade | --head | --hea ) ++ $ac_shift ++ case $ac_optarg in ++ *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;; ++ esac ++ as_fn_append CONFIG_HEADERS " '$ac_optarg'" ++ ac_need_defaults=false;; ++ --he | --h) ++ # Conflict between --help and --header ++ as_fn_error "ambiguous option: \`$1' ++Try \`$0 --help' for more information.";; ++ --help | --hel | -h ) ++ $as_echo "$ac_cs_usage"; exit ;; ++ -q | -quiet | --quiet | --quie | --qui | --qu | --q \ ++ | -silent | --silent | --silen | --sile | --sil | --si | --s) ++ ac_cs_silent=: ;; ++ ++ # This is an error. ++ -*) as_fn_error "unrecognized option: \`$1' ++Try \`$0 --help' for more information." ;; ++ ++ *) as_fn_append ac_config_targets " $1" ++ ac_need_defaults=false ;; ++ ++ esac ++ shift ++done ++ ++ac_configure_extra_args= ++ ++if $ac_cs_silent; then ++ exec 6>/dev/null ++ ac_configure_extra_args="$ac_configure_extra_args --silent" ++fi ++ ++_ACEOF ++cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 ++if \$ac_cs_recheck; then ++ set X '$SHELL' '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion ++ shift ++ \$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6 ++ CONFIG_SHELL='$SHELL' ++ export CONFIG_SHELL ++ exec "\$@" ++fi ++ ++_ACEOF ++cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 ++exec 5>>config.log ++{ ++ echo ++ sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX ++## Running $as_me. ## ++_ASBOX ++ $as_echo "$ac_log" ++} >&5 ++ ++_ACEOF ++cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 ++# ++# INIT-COMMANDS ++# ++subdirs='$subdirs' ++ ++_ACEOF ++ ++cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 ++ ++# Handling of arguments. ++for ac_config_target in $ac_config_targets ++do ++ case $ac_config_target in ++ "auto-host.h") CONFIG_HEADERS="$CONFIG_HEADERS auto-host.h:config.in" ;; ++ "as") CONFIG_FILES="$CONFIG_FILES as:exec-tool.in" ;; ++ "collect-ld") CONFIG_FILES="$CONFIG_FILES collect-ld:exec-tool.in" ;; ++ "nm") CONFIG_FILES="$CONFIG_FILES nm:exec-tool.in" ;; ++ "$all_outputs") CONFIG_FILES="$CONFIG_FILES $all_outputs" ;; ++ "default") CONFIG_COMMANDS="$CONFIG_COMMANDS default" ;; ++ ++ *) as_fn_error "invalid argument: \`$ac_config_target'" "$LINENO" 5;; ++ esac ++done ++ ++ ++# If the user did not use the arguments to specify the items to instantiate, ++# then the envvar interface is used. Set only those that are not. ++# We use the long form for the default assignment because of an extremely ++# bizarre bug on SunOS 4.1.3. ++if $ac_need_defaults; then ++ test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files ++ test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers ++ test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands ++fi ++ ++# Have a temporary directory for convenience. Make it in the build tree ++# simply because there is no reason against having it here, and in addition, ++# creating and moving files from /tmp can sometimes cause problems. ++# Hook for its removal unless debugging. ++# Note that there is a small window in which the directory will not be cleaned: ++# after its creation but before its name has been assigned to `$tmp'. ++$debug || ++{ ++ tmp= ++ trap 'exit_status=$? ++ { test -z "$tmp" || test ! -d "$tmp" || rm -fr "$tmp"; } && exit $exit_status ++' 0 ++ trap 'as_fn_exit 1' 1 2 13 15 ++} ++# Create a (secure) tmp directory for tmp files. ++ ++{ ++ tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` && ++ test -n "$tmp" && test -d "$tmp" ++} || ++{ ++ tmp=./conf$$-$RANDOM ++ (umask 077 && mkdir "$tmp") ++} || as_fn_error "cannot create a temporary directory in ." "$LINENO" 5 ++ ++# Set up the scripts for CONFIG_FILES section. ++# No need to generate them if there are no CONFIG_FILES. ++# This happens for instance with `./config.status config.h'. ++if test -n "$CONFIG_FILES"; then ++ ++if $AWK 'BEGIN { getline <"/dev/null" }' </dev/null 2>/dev/null; then ++ ac_cs_awk_getline=: ++ ac_cs_awk_pipe_init= ++ ac_cs_awk_read_file=' ++ while ((getline aline < (F[key])) > 0) ++ print(aline) ++ close(F[key])' ++ ac_cs_awk_pipe_fini= ++else ++ ac_cs_awk_getline=false ++ ac_cs_awk_pipe_init="print \"cat <<'|#_!!_#|' &&\"" ++ ac_cs_awk_read_file=' ++ print "|#_!!_#|" ++ print "cat " F[key] " &&" ++ '$ac_cs_awk_pipe_init ++ # The final `:' finishes the AND list. ++ ac_cs_awk_pipe_fini='END { print "|#_!!_#|"; print ":" }' ++fi ++ac_cr=`echo X | tr X '\015'` ++# On cygwin, bash can eat \r inside `` if the user requested igncr. ++# But we know of no other shell where ac_cr would be empty at this ++# point, so we can use a bashism as a fallback. ++if test "x$ac_cr" = x; then ++ eval ac_cr=\$\'\\r\' ++fi ++ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null` ++if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then ++ ac_cs_awk_cr='\r' ++else ++ ac_cs_awk_cr=$ac_cr ++fi ++ ++echo 'BEGIN {' >"$tmp/subs1.awk" && ++_ACEOF ++ ++# Create commands to substitute file output variables. ++{ ++ echo "cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1" && ++ echo 'cat >>"\$tmp/subs1.awk" <<\\_ACAWK &&' && ++ echo "$ac_subst_files" | sed 's/.*/F["&"]="$&"/' && ++ echo "_ACAWK" && ++ echo "_ACEOF" ++} >conf$$files.sh && ++. ./conf$$files.sh || ++ as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5 ++rm -f conf$$files.sh ++ ++{ ++ echo "cat >conf$$subs.awk <<_ACEOF" && ++ echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' && ++ echo "_ACEOF" ++} >conf$$subs.sh || ++ as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5 ++ac_delim_num=`echo "$ac_subst_vars" | grep -c '$'` ++ac_delim='%!_!# ' ++for ac_last_try in false false false false false :; do ++ . ./conf$$subs.sh || ++ as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5 ++ ++ ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X` ++ if test $ac_delim_n = $ac_delim_num; then ++ break ++ elif $ac_last_try; then ++ as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5 ++ else ++ ac_delim="$ac_delim!$ac_delim _$ac_delim!! " ++ fi ++done ++rm -f conf$$subs.sh ++ ++cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 ++cat >>"\$tmp/subs1.awk" <<\\_ACAWK && ++_ACEOF ++sed -n ' ++h ++s/^/S["/; s/!.*/"]=/ ++p ++g ++s/^[^!]*!// ++:repl ++t repl ++s/'"$ac_delim"'$// ++t delim ++:nl ++h ++s/\(.\{148\}\).*/\1/ ++t more1 ++s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/ ++p ++n ++b repl ++:more1 ++s/["\\]/\\&/g; s/^/"/; s/$/"\\/ ++p ++g ++s/.\{148\}// ++t nl ++:delim ++h ++s/\(.\{148\}\).*/\1/ ++t more2 ++s/["\\]/\\&/g; s/^/"/; s/$/"/ ++p ++b ++:more2 ++s/["\\]/\\&/g; s/^/"/; s/$/"\\/ ++p ++g ++s/.\{148\}// ++t delim ++' <conf$$subs.awk | sed ' ++/^[^""]/{ ++ N ++ s/\n// ++} ++' >>$CONFIG_STATUS || ac_write_fail=1 ++rm -f conf$$subs.awk ++cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 ++_ACAWK ++cat >>"\$tmp/subs1.awk" <<_ACAWK && ++ for (key in S) S_is_set[key] = 1 ++ FS = "" ++ \$ac_cs_awk_pipe_init ++} ++{ ++ line = $ 0 ++ nfields = split(line, field, "@") ++ substed = 0 ++ len = length(field[1]) ++ for (i = 2; i < nfields; i++) { ++ key = field[i] ++ keylen = length(key) ++ if (S_is_set[key]) { ++ value = S[key] ++ line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3) ++ len += length(value) + length(field[++i]) ++ substed = 1 ++ } else ++ len += 1 + keylen ++ } ++ if (nfields == 3 && !substed) { ++ key = field[2] ++ if (F[key] != "" && line ~ /^[ ]*@.*@[ ]*$/) { ++ \$ac_cs_awk_read_file ++ next ++ } ++ } ++ print line ++} ++\$ac_cs_awk_pipe_fini ++_ACAWK ++_ACEOF ++cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 ++if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then ++ sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g" ++else ++ cat ++fi < "$tmp/subs1.awk" > "$tmp/subs.awk" \ ++ || as_fn_error "could not setup config files machinery" "$LINENO" 5 ++_ACEOF ++ ++# VPATH may cause trouble with some makes, so we remove $(srcdir), ++# ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and ++# trailing colons and then remove the whole line if VPATH becomes empty ++# (actually we leave an empty line to preserve line numbers). ++if test "x$srcdir" = x.; then ++ ac_vpsub='/^[ ]*VPATH[ ]*=/{ ++s/:*\$(srcdir):*/:/ ++s/:*\${srcdir}:*/:/ ++s/:*@srcdir@:*/:/ ++s/^\([^=]*=[ ]*\):*/\1/ ++s/:*$// ++s/^[^=]*=[ ]*$// ++}' ++fi ++ ++cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 ++fi # test -n "$CONFIG_FILES" ++ ++# Set up the scripts for CONFIG_HEADERS section. ++# No need to generate them if there are no CONFIG_HEADERS. ++# This happens for instance with `./config.status Makefile'. ++if test -n "$CONFIG_HEADERS"; then ++cat >"$tmp/defines.awk" <<\_ACAWK || ++BEGIN { ++_ACEOF ++ ++# Transform confdefs.h into an awk script `defines.awk', embedded as ++# here-document in config.status, that substitutes the proper values into ++# config.h.in to produce config.h. ++ ++# Create a delimiter string that does not exist in confdefs.h, to ease ++# handling of long lines. ++ac_delim='%!_!# ' ++for ac_last_try in false false :; do ++ ac_t=`sed -n "/$ac_delim/p" confdefs.h` ++ if test -z "$ac_t"; then ++ break ++ elif $ac_last_try; then ++ as_fn_error "could not make $CONFIG_HEADERS" "$LINENO" 5 ++ else ++ ac_delim="$ac_delim!$ac_delim _$ac_delim!! " ++ fi ++done ++ ++# For the awk script, D is an array of macro values keyed by name, ++# likewise P contains macro parameters if any. Preserve backslash ++# newline sequences. ++ ++ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]* ++sed -n ' ++s/.\{148\}/&'"$ac_delim"'/g ++t rset ++:rset ++s/^[ ]*#[ ]*define[ ][ ]*/ / ++t def ++d ++:def ++s/\\$// ++t bsnl ++s/["\\]/\\&/g ++s/^ \('"$ac_word_re"'\)\(([^()]*)\)[ ]*\(.*\)/P["\1"]="\2"\ ++D["\1"]=" \3"/p ++s/^ \('"$ac_word_re"'\)[ ]*\(.*\)/D["\1"]=" \2"/p ++d ++:bsnl ++s/["\\]/\\&/g ++s/^ \('"$ac_word_re"'\)\(([^()]*)\)[ ]*\(.*\)/P["\1"]="\2"\ ++D["\1"]=" \3\\\\\\n"\\/p ++t cont ++s/^ \('"$ac_word_re"'\)[ ]*\(.*\)/D["\1"]=" \2\\\\\\n"\\/p ++t cont ++d ++:cont ++n ++s/.\{148\}/&'"$ac_delim"'/g ++t clear ++:clear ++s/\\$// ++t bsnlc ++s/["\\]/\\&/g; s/^/"/; s/$/"/p ++d ++:bsnlc ++s/["\\]/\\&/g; s/^/"/; s/$/\\\\\\n"\\/p ++b cont ++' <confdefs.h | sed ' ++s/'"$ac_delim"'/"\\\ ++"/g' >>$CONFIG_STATUS || ac_write_fail=1 ++ ++cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 ++ for (key in D) D_is_set[key] = 1 ++ FS = "" ++} ++/^[\t ]*#[\t ]*(define|undef)[\t ]+$ac_word_re([\t (]|\$)/ { ++ line = \$ 0 ++ split(line, arg, " ") ++ if (arg[1] == "#") { ++ defundef = arg[2] ++ mac1 = arg[3] ++ } else { ++ defundef = substr(arg[1], 2) ++ mac1 = arg[2] ++ } ++ split(mac1, mac2, "(") #) ++ macro = mac2[1] ++ prefix = substr(line, 1, index(line, defundef) - 1) ++ if (D_is_set[macro]) { ++ # Preserve the white space surrounding the "#". ++ print prefix "define", macro P[macro] D[macro] ++ next ++ } else { ++ # Replace #undef with comments. This is necessary, for example, ++ # in the case of _POSIX_SOURCE, which is predefined and required ++ # on some systems where configure will not decide to define it. ++ if (defundef == "undef") { ++ print "/*", prefix defundef, macro, "*/" ++ next ++ } ++ } ++} ++{ print } ++_ACAWK ++_ACEOF ++cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 ++ as_fn_error "could not setup config headers machinery" "$LINENO" 5 ++fi # test -n "$CONFIG_HEADERS" ++ ++ ++eval set X " :F $CONFIG_FILES :H $CONFIG_HEADERS :C $CONFIG_COMMANDS" ++shift ++for ac_tag ++do ++ case $ac_tag in ++ :[FHLC]) ac_mode=$ac_tag; continue;; ++ esac ++ case $ac_mode$ac_tag in ++ :[FHL]*:*);; ++ :L* | :C*:*) as_fn_error "invalid tag \`$ac_tag'" "$LINENO" 5;; ++ :[FH]-) ac_tag=-:-;; ++ :[FH]*) ac_tag=$ac_tag:$ac_tag.in;; ++ esac ++ ac_save_IFS=$IFS ++ IFS=: ++ set x $ac_tag ++ IFS=$ac_save_IFS ++ shift ++ ac_file=$1 ++ shift ++ ++ case $ac_mode in ++ :L) ac_source=$1;; ++ :[FH]) ++ ac_file_inputs= ++ for ac_f ++ do ++ case $ac_f in ++ -) ac_f="$tmp/stdin";; ++ *) # Look for the file first in the build tree, then in the source tree ++ # (if the path is not absolute). The absolute path cannot be DOS-style, ++ # because $ac_f cannot contain `:'. ++ test -f "$ac_f" || ++ case $ac_f in ++ [\\/$]*) false;; ++ *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";; ++ esac || ++ as_fn_error "cannot find input file: \`$ac_f'" "$LINENO" 5;; ++ esac ++ case $ac_f in *\'*) ac_f=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac ++ as_fn_append ac_file_inputs " '$ac_f'" ++ done ++ ++ # Let's still pretend it is `configure' which instantiates (i.e., don't ++ # use $as_me), people would be surprised to read: ++ # /* config.h. Generated by config.status. */ ++ configure_input='Generated from '` ++ $as_echo "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g' ++ `' by configure.' ++ if test x"$ac_file" != x-; then ++ configure_input="$ac_file. $configure_input" ++ { $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5 ++$as_echo "$as_me: creating $ac_file" >&6;} ++ fi ++ # Neutralize special characters interpreted by sed in replacement strings. ++ case $configure_input in #( ++ *\&* | *\|* | *\\* ) ++ ac_sed_conf_input=`$as_echo "$configure_input" | ++ sed 's/[\\\\&|]/\\\\&/g'`;; #( ++ *) ac_sed_conf_input=$configure_input;; ++ esac ++ ++ case $ac_tag in ++ *:-:* | *:-) cat >"$tmp/stdin" \ ++ || as_fn_error "could not create $ac_file" "$LINENO" 5 ;; ++ esac ++ ;; ++ esac ++ ++ ac_dir=`$as_dirname -- "$ac_file" || ++$as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ ++ X"$ac_file" : 'X\(//\)[^/]' \| \ ++ X"$ac_file" : 'X\(//\)$' \| \ ++ X"$ac_file" : 'X\(/\)' \| . 2>/dev/null || ++$as_echo X"$ac_file" | ++ sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ ++ s//\1/ ++ q ++ } ++ /^X\(\/\/\)[^/].*/{ ++ s//\1/ ++ q ++ } ++ /^X\(\/\/\)$/{ ++ s//\1/ ++ q ++ } ++ /^X\(\/\).*/{ ++ s//\1/ ++ q ++ } ++ s/.*/./; q'` ++ as_dir="$ac_dir"; as_fn_mkdir_p ++ ac_builddir=. ++ ++case "$ac_dir" in ++.) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;; ++*) ++ ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'` ++ # A ".." for each directory in $ac_dir_suffix. ++ ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'` ++ case $ac_top_builddir_sub in ++ "") ac_top_builddir_sub=. ac_top_build_prefix= ;; ++ *) ac_top_build_prefix=$ac_top_builddir_sub/ ;; ++ esac ;; ++esac ++ac_abs_top_builddir=$ac_pwd ++ac_abs_builddir=$ac_pwd$ac_dir_suffix ++# for backward compatibility: ++ac_top_builddir=$ac_top_build_prefix ++ ++case $srcdir in ++ .) # We are building in place. ++ ac_srcdir=. ++ ac_top_srcdir=$ac_top_builddir_sub ++ ac_abs_top_srcdir=$ac_pwd ;; ++ [\\/]* | ?:[\\/]* ) # Absolute name. ++ ac_srcdir=$srcdir$ac_dir_suffix; ++ ac_top_srcdir=$srcdir ++ ac_abs_top_srcdir=$srcdir ;; ++ *) # Relative name. ++ ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix ++ ac_top_srcdir=$ac_top_build_prefix$srcdir ++ ac_abs_top_srcdir=$ac_pwd/$srcdir ;; ++esac ++ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix ++ ++ ++ case $ac_mode in ++ :F) ++ # ++ # CONFIG_FILE ++ # ++ ++_ACEOF ++ ++cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 ++# If the template does not know about datarootdir, expand it. ++# FIXME: This hack should be removed a few years after 2.60. ++ac_datarootdir_hack=; ac_datarootdir_seen= ++ac_sed_dataroot=' ++/datarootdir/ { ++ p ++ q ++} ++/@datadir@/p ++/@docdir@/p ++/@infodir@/p ++/@localedir@/p ++/@mandir@/p' ++case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in ++*datarootdir*) ac_datarootdir_seen=yes;; ++*@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*) ++ { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5 ++$as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;} ++_ACEOF ++cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 ++ ac_datarootdir_hack=' ++ s&@datadir@&$datadir&g ++ s&@docdir@&$docdir&g ++ s&@infodir@&$infodir&g ++ s&@localedir@&$localedir&g ++ s&@mandir@&$mandir&g ++ s&\\\${datarootdir}&$datarootdir&g' ;; ++esac ++_ACEOF ++ ++# Neutralize VPATH when `$srcdir' = `.'. ++# Shell code in configure.ac might set extrasub. ++# FIXME: do we really want to maintain this feature? ++cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 ++ac_sed_extra="$ac_vpsub ++$extrasub ++_ACEOF ++cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 ++:t ++/@[a-zA-Z_][a-zA-Z_0-9]*@/!b ++s|@configure_input@|$ac_sed_conf_input|;t t ++s&@top_builddir@&$ac_top_builddir_sub&;t t ++s&@top_build_prefix@&$ac_top_build_prefix&;t t ++s&@srcdir@&$ac_srcdir&;t t ++s&@abs_srcdir@&$ac_abs_srcdir&;t t ++s&@top_srcdir@&$ac_top_srcdir&;t t ++s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t ++s&@builddir@&$ac_builddir&;t t ++s&@abs_builddir@&$ac_abs_builddir&;t t ++s&@abs_top_builddir@&$ac_abs_top_builddir&;t t ++$ac_datarootdir_hack ++" ++eval sed \"\$ac_sed_extra\" "$ac_file_inputs" | ++if $ac_cs_awk_getline; then ++ $AWK -f "$tmp/subs.awk" ++else ++ $AWK -f "$tmp/subs.awk" | $SHELL ++fi >$tmp/out \ ++ || as_fn_error "could not create $ac_file" "$LINENO" 5 ++ ++test -z "$ac_datarootdir_hack$ac_datarootdir_seen" && ++ { ac_out=`sed -n '/\${datarootdir}/p' "$tmp/out"`; test -n "$ac_out"; } && ++ { ac_out=`sed -n '/^[ ]*datarootdir[ ]*:*=/p' "$tmp/out"`; test -z "$ac_out"; } && ++ { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir' ++which seems to be undefined. Please make sure it is defined." >&5 ++$as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir' ++which seems to be undefined. Please make sure it is defined." >&2;} ++ ++ rm -f "$tmp/stdin" ++ case $ac_file in ++ -) cat "$tmp/out" && rm -f "$tmp/out";; ++ *) rm -f "$ac_file" && mv "$tmp/out" "$ac_file";; ++ esac \ ++ || as_fn_error "could not create $ac_file" "$LINENO" 5 ++ ;; ++ :H) ++ # ++ # CONFIG_HEADER ++ # ++ if test x"$ac_file" != x-; then ++ { ++ $as_echo "/* $configure_input */" \ ++ && eval '$AWK -f "$tmp/defines.awk"' "$ac_file_inputs" ++ } >"$tmp/config.h" \ ++ || as_fn_error "could not create $ac_file" "$LINENO" 5 ++ if diff "$ac_file" "$tmp/config.h" >/dev/null 2>&1; then ++ { $as_echo "$as_me:${as_lineno-$LINENO}: $ac_file is unchanged" >&5 ++$as_echo "$as_me: $ac_file is unchanged" >&6;} ++ else ++ rm -f "$ac_file" ++ mv "$tmp/config.h" "$ac_file" \ ++ || as_fn_error "could not create $ac_file" "$LINENO" 5 ++ fi ++ else ++ $as_echo "/* $configure_input */" \ ++ && eval '$AWK -f "$tmp/defines.awk"' "$ac_file_inputs" \ ++ || as_fn_error "could not create -" "$LINENO" 5 ++ fi ++ ;; ++ ++ :C) { $as_echo "$as_me:${as_lineno-$LINENO}: executing $ac_file commands" >&5 ++$as_echo "$as_me: executing $ac_file commands" >&6;} ++ ;; ++ esac ++ ++ ++ case $ac_file$ac_mode in ++ "as":F) chmod +x as ;; ++ "collect-ld":F) chmod +x collect-ld ;; ++ "nm":F) chmod +x nm ;; ++ "default":C) ++case ${CONFIG_HEADERS} in ++ *auto-host.h:config.in*) ++ echo > cstamp-h ;; ++esac ++# Make sure all the subdirs exist. ++for d in $subdirs doc build common c-family ++do ++ test -d $d || mkdir $d ++done ++ ;; ++ ++ esac ++done # for ac_tag ++ ++ ++as_fn_exit 0 ++_ACEOF ++ac_clean_files=$ac_clean_files_save ++ ++test $ac_write_fail = 0 || ++ as_fn_error "write failure creating $CONFIG_STATUS" "$LINENO" 5 ++ ++ ++# configure is writing to config.log, and then calls config.status. ++# config.status does its own redirection, appending to config.log. ++# Unfortunately, on DOS this fails, as config.log is still kept open ++# by configure, so config.status won't be able to write to it; its ++# output is simply discarded. So we exec the FD to /dev/null, ++# effectively closing config.log, so it can be properly (re)opened and ++# appended to by config.status. When coming back to configure, we ++# need to make the FD available again. ++if test "$no_create" != yes; then ++ ac_cs_success=: ++ ac_config_status_args= ++ test "$silent" = yes && ++ ac_config_status_args="$ac_config_status_args --quiet" ++ exec 5>/dev/null ++ $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false ++ exec 5>>config.log ++ # Use ||, not &&, to avoid exiting from the if with $? = 1, which ++ # would make configure fail if this is the last instruction. ++ $ac_cs_success || as_fn_exit $? ++fi ++if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then ++ { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5 ++$as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;} ++fi ++ ++ +diff -Nur gcc-4.7.3.orig/gcc/ginclude/stddef.h gcc-4.7.3/gcc/ginclude/stddef.h +--- gcc-4.7.3.orig/gcc/ginclude/stddef.h 2012-02-12 02:06:04.000000000 +0100 ++++ gcc-4.7.3/gcc/ginclude/stddef.h 2013-09-14 13:08:52.000000000 +0200 +@@ -184,6 +184,7 @@ + #ifndef _GCC_SIZE_T + #ifndef _SIZET_ + #ifndef __size_t ++#ifndef __DEFINED_size_t /* musl */ + #define __size_t__ /* BeOS */ + #define __SIZE_T__ /* Cray Unicos/Mk */ + #define _SIZE_T +@@ -200,6 +201,7 @@ + #define ___int_size_t_h + #define _GCC_SIZE_T + #define _SIZET_ ++#define __DEFINED_size_t /* musl */ + #if (defined (__FreeBSD__) && (__FreeBSD__ >= 5)) \ + || defined(__FreeBSD_kernel__) + /* __size_t is a typedef on FreeBSD 5, must not trash it. */ +@@ -215,6 +217,7 @@ + typedef long ssize_t; + #endif /* __BEOS__ */ + #endif /* !(defined (__GNUG__) && defined (size_t)) */ ++#endif /* __DEFINED_size_t */ + #endif /* __size_t */ + #endif /* _SIZET_ */ + #endif /* _GCC_SIZE_T */ +diff -Nur gcc-4.7.3.orig/libgcc/config/rs6000/linux-unwind.h gcc-4.7.3/libgcc/config/rs6000/linux-unwind.h +--- gcc-4.7.3.orig/libgcc/config/rs6000/linux-unwind.h 2011-11-12 18:20:58.000000000 +0100 ++++ gcc-4.7.3/libgcc/config/rs6000/linux-unwind.h 2013-09-14 13:08:52.000000000 +0200 +@@ -311,6 +311,7 @@ + + return _URC_NO_REASON; + } ++#endif + + #define MD_FROB_UPDATE_CONTEXT frob_update_context + +diff -Nur gcc-4.7.3.orig/libgcc/config/rs6000/linux-unwind.h.orig gcc-4.7.3/libgcc/config/rs6000/linux-unwind.h.orig +--- gcc-4.7.3.orig/libgcc/config/rs6000/linux-unwind.h.orig 1970-01-01 01:00:00.000000000 +0100 ++++ gcc-4.7.3/libgcc/config/rs6000/linux-unwind.h.orig 2011-11-12 18:20:58.000000000 +0100 +@@ -0,0 +1,376 @@ ++/* DWARF2 EH unwinding support for PowerPC and PowerPC64 Linux. ++ Copyright (C) 2004, 2005, 2006, 2007, 2008, 2009, 2011 ++ Free Software Foundation, Inc. ++ ++ This file is part of GCC. ++ ++ GCC is free software; you can redistribute it and/or modify it ++ under the terms of the GNU General Public License as published ++ by the Free Software Foundation; either version 3, or (at your ++ option) any later version. ++ ++ GCC is distributed in the hope that it will be useful, but WITHOUT ++ ANY WARRANTY; without even the implied warranty of MERCHANTABILITY ++ or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public ++ License for more details. ++ ++ Under Section 7 of GPL version 3, you are granted additional ++ permissions described in the GCC Runtime Library Exception, version ++ 3.1, as published by the Free Software Foundation. ++ ++ You should have received a copy of the GNU General Public License and ++ a copy of the GCC Runtime Library Exception along with this program; ++ see the files COPYING3 and COPYING.RUNTIME respectively. If not, see ++ <http://www.gnu.org/licenses/>. */ ++ ++#define R_LR 65 ++#define R_CR2 70 ++#define R_VR0 77 ++#define R_VRSAVE 109 ++#define R_VSCR 110 ++ ++struct gcc_vregs ++{ ++ __attribute__ ((vector_size (16))) int vr[32]; ++#ifdef __powerpc64__ ++ unsigned int pad1[3]; ++ unsigned int vscr; ++ unsigned int vsave; ++ unsigned int pad2[3]; ++#else ++ unsigned int vsave; ++ unsigned int pad[2]; ++ unsigned int vscr; ++#endif ++}; ++ ++struct gcc_regs ++{ ++ unsigned long gpr[32]; ++ unsigned long nip; ++ unsigned long msr; ++ unsigned long orig_gpr3; ++ unsigned long ctr; ++ unsigned long link; ++ unsigned long xer; ++ unsigned long ccr; ++ unsigned long softe; ++ unsigned long trap; ++ unsigned long dar; ++ unsigned long dsisr; ++ unsigned long result; ++ unsigned long pad1[4]; ++ double fpr[32]; ++ unsigned int pad2; ++ unsigned int fpscr; ++#ifdef __powerpc64__ ++ struct gcc_vregs *vp; ++#else ++ unsigned int pad3[2]; ++#endif ++ struct gcc_vregs vregs; ++}; ++ ++struct gcc_ucontext ++{ ++#ifdef __powerpc64__ ++ unsigned long pad[28]; ++#else ++ unsigned long pad[12]; ++#endif ++ struct gcc_regs *regs; ++ struct gcc_regs rsave; ++}; ++ ++#ifdef __powerpc64__ ++ ++enum { SIGNAL_FRAMESIZE = 128 }; ++ ++/* If PC is at a sigreturn trampoline, return a pointer to the ++ regs. Otherwise return NULL. */ ++ ++static struct gcc_regs * ++get_regs (struct _Unwind_Context *context) ++{ ++ const unsigned int *pc = context->ra; ++ ++ /* addi r1, r1, 128; li r0, 0x0077; sc (sigreturn) */ ++ /* addi r1, r1, 128; li r0, 0x00AC; sc (rt_sigreturn) */ ++ if (pc[0] != 0x38210000 + SIGNAL_FRAMESIZE || pc[2] != 0x44000002) ++ return NULL; ++ if (pc[1] == 0x38000077) ++ { ++ struct sigframe { ++ char gap[SIGNAL_FRAMESIZE]; ++ unsigned long pad[7]; ++ struct gcc_regs *regs; ++ } *frame = (struct sigframe *) context->cfa; ++ return frame->regs; ++ } ++ else if (pc[1] == 0x380000AC) ++ { ++ /* This works for 2.4 kernels, but not for 2.6 kernels with vdso ++ because pc isn't pointing into the stack. Can be removed when ++ no one is running 2.4.19 or 2.4.20, the first two ppc64 ++ kernels released. */ ++ const struct rt_sigframe_24 { ++ int tramp[6]; ++ void *pinfo; ++ struct gcc_ucontext *puc; ++ } *frame24 = (const struct rt_sigframe_24 *) context->ra; ++ ++ /* Test for magic value in *puc of vdso. */ ++ if ((long) frame24->puc != -21 * 8) ++ return frame24->puc->regs; ++ else ++ { ++ /* This works for 2.4.21 and later kernels. */ ++ struct rt_sigframe { ++ char gap[SIGNAL_FRAMESIZE]; ++ struct gcc_ucontext uc; ++ unsigned long pad[2]; ++ int tramp[6]; ++ void *pinfo; ++ struct gcc_ucontext *puc; ++ } *frame = (struct rt_sigframe *) context->cfa; ++ return frame->uc.regs; ++ } ++ } ++ return NULL; ++} ++ ++#else /* !__powerpc64__ */ ++ ++enum { SIGNAL_FRAMESIZE = 64 }; ++ ++static struct gcc_regs * ++get_regs (struct _Unwind_Context *context) ++{ ++ const unsigned int *pc = context->ra; ++ ++ /* li r0, 0x7777; sc (sigreturn old) */ ++ /* li r0, 0x0077; sc (sigreturn new) */ ++ /* li r0, 0x6666; sc (rt_sigreturn old) */ ++ /* li r0, 0x00AC; sc (rt_sigreturn new) */ ++ if (pc[1] != 0x44000002) ++ return NULL; ++ if (pc[0] == 0x38007777 || pc[0] == 0x38000077) ++ { ++ struct sigframe { ++ char gap[SIGNAL_FRAMESIZE]; ++ unsigned long pad[7]; ++ struct gcc_regs *regs; ++ } *frame = (struct sigframe *) context->cfa; ++ return frame->regs; ++ } ++ else if (pc[0] == 0x38006666 || pc[0] == 0x380000AC) ++ { ++ struct rt_sigframe { ++ char gap[SIGNAL_FRAMESIZE + 16]; ++ char siginfo[128]; ++ struct gcc_ucontext uc; ++ } *frame = (struct rt_sigframe *) context->cfa; ++ return frame->uc.regs; ++ } ++ return NULL; ++} ++#endif ++ ++/* Find an entry in the process auxiliary vector. The canonical way to ++ test for VMX is to look at AT_HWCAP. */ ++ ++static long ++ppc_linux_aux_vector (long which) ++{ ++ /* __libc_stack_end holds the original stack passed to a process. */ ++ extern long *__libc_stack_end; ++ long argc; ++ char **argv; ++ char **envp; ++ struct auxv ++ { ++ long a_type; ++ long a_val; ++ } *auxp; ++ ++ /* The Linux kernel puts argc first on the stack. */ ++ argc = __libc_stack_end[0]; ++ /* Followed by argv, NULL terminated. */ ++ argv = (char **) __libc_stack_end + 1; ++ /* Followed by environment string pointers, NULL terminated. */ ++ envp = argv + argc + 1; ++ while (*envp++) ++ continue; ++ /* Followed by the aux vector, zero terminated. */ ++ for (auxp = (struct auxv *) envp; auxp->a_type != 0; ++auxp) ++ if (auxp->a_type == which) ++ return auxp->a_val; ++ return 0; ++} ++ ++/* Do code reading to identify a signal frame, and set the frame ++ state data appropriately. See unwind-dw2.c for the structs. */ ++ ++#define MD_FALLBACK_FRAME_STATE_FOR ppc_fallback_frame_state ++ ++static _Unwind_Reason_Code ++ppc_fallback_frame_state (struct _Unwind_Context *context, ++ _Unwind_FrameState *fs) ++{ ++ static long hwcap = 0; ++ struct gcc_regs *regs = get_regs (context); ++ long new_cfa; ++ int i; ++ ++ if (regs == NULL) ++ return _URC_END_OF_STACK; ++ ++ new_cfa = regs->gpr[STACK_POINTER_REGNUM]; ++ fs->regs.cfa_how = CFA_REG_OFFSET; ++ fs->regs.cfa_reg = STACK_POINTER_REGNUM; ++ fs->regs.cfa_offset = new_cfa - (long) context->cfa; ++ ++ for (i = 0; i < 32; i++) ++ if (i != STACK_POINTER_REGNUM) ++ { ++ fs->regs.reg[i].how = REG_SAVED_OFFSET; ++ fs->regs.reg[i].loc.offset = (long) ®s->gpr[i] - new_cfa; ++ } ++ ++ fs->regs.reg[R_CR2].how = REG_SAVED_OFFSET; ++ /* CR? regs are always 32-bit and PPC is big-endian, so in 64-bit ++ libgcc loc.offset needs to point to the low 32 bits of regs->ccr. */ ++ fs->regs.reg[R_CR2].loc.offset = (long) ®s->ccr - new_cfa ++ + sizeof (long) - 4; ++ ++ fs->regs.reg[R_LR].how = REG_SAVED_OFFSET; ++ fs->regs.reg[R_LR].loc.offset = (long) ®s->link - new_cfa; ++ ++ fs->regs.reg[ARG_POINTER_REGNUM].how = REG_SAVED_OFFSET; ++ fs->regs.reg[ARG_POINTER_REGNUM].loc.offset = (long) ®s->nip - new_cfa; ++ fs->retaddr_column = ARG_POINTER_REGNUM; ++ fs->signal_frame = 1; ++ ++ if (hwcap == 0) ++ { ++ hwcap = ppc_linux_aux_vector (16); ++ /* These will already be set if we found AT_HWCAP. A nonzero ++ value stops us looking again if for some reason we couldn't ++ find AT_HWCAP. */ ++#ifdef __powerpc64__ ++ hwcap |= 0xc0000000; ++#else ++ hwcap |= 0x80000000; ++#endif ++ } ++ ++ /* If we have a FPU... */ ++ if (hwcap & 0x08000000) ++ for (i = 0; i < 32; i++) ++ { ++ fs->regs.reg[i + 32].how = REG_SAVED_OFFSET; ++ fs->regs.reg[i + 32].loc.offset = (long) ®s->fpr[i] - new_cfa; ++ } ++ ++ /* If we have a VMX unit... */ ++ if (hwcap & 0x10000000) ++ { ++ struct gcc_vregs *vregs; ++#ifdef __powerpc64__ ++ vregs = regs->vp; ++#else ++ vregs = ®s->vregs; ++#endif ++ if (regs->msr & (1 << 25)) ++ { ++ for (i = 0; i < 32; i++) ++ { ++ fs->regs.reg[i + R_VR0].how = REG_SAVED_OFFSET; ++ fs->regs.reg[i + R_VR0].loc.offset ++ = (long) &vregs->vr[i] - new_cfa; ++ } ++ ++ fs->regs.reg[R_VSCR].how = REG_SAVED_OFFSET; ++ fs->regs.reg[R_VSCR].loc.offset = (long) &vregs->vscr - new_cfa; ++ } ++ ++ fs->regs.reg[R_VRSAVE].how = REG_SAVED_OFFSET; ++ fs->regs.reg[R_VRSAVE].loc.offset = (long) &vregs->vsave - new_cfa; ++ } ++ ++ /* If we have SPE register high-parts... we check at compile-time to ++ avoid expanding the code for all other PowerPC. */ ++#ifdef __SPE__ ++ for (i = 0; i < 32; i++) ++ { ++ fs->regs.reg[i + FIRST_PSEUDO_REGISTER - 1].how = REG_SAVED_OFFSET; ++ fs->regs.reg[i + FIRST_PSEUDO_REGISTER - 1].loc.offset ++ = (long) ®s->vregs - new_cfa + 4 * i; ++ } ++#endif ++ ++ return _URC_NO_REASON; ++} ++ ++#define MD_FROB_UPDATE_CONTEXT frob_update_context ++ ++static void ++frob_update_context (struct _Unwind_Context *context, _Unwind_FrameState *fs ATTRIBUTE_UNUSED) ++{ ++ const unsigned int *pc = (const unsigned int *) context->ra; ++ ++ /* Fix up for 2.6.12 - 2.6.16 Linux kernels that have vDSO, but don't ++ have S flag in it. */ ++#ifdef __powerpc64__ ++ /* addi r1, r1, 128; li r0, 0x0077; sc (sigreturn) */ ++ /* addi r1, r1, 128; li r0, 0x00AC; sc (rt_sigreturn) */ ++ if (pc[0] == 0x38210000 + SIGNAL_FRAMESIZE ++ && (pc[1] == 0x38000077 || pc[1] == 0x380000AC) ++ && pc[2] == 0x44000002) ++ _Unwind_SetSignalFrame (context, 1); ++#else ++ /* li r0, 0x7777; sc (sigreturn old) */ ++ /* li r0, 0x0077; sc (sigreturn new) */ ++ /* li r0, 0x6666; sc (rt_sigreturn old) */ ++ /* li r0, 0x00AC; sc (rt_sigreturn new) */ ++ if ((pc[0] == 0x38007777 || pc[0] == 0x38000077 ++ || pc[0] == 0x38006666 || pc[0] == 0x380000AC) ++ && pc[1] == 0x44000002) ++ _Unwind_SetSignalFrame (context, 1); ++#endif ++ ++#ifdef __powerpc64__ ++ if (fs->regs.reg[2].how == REG_UNSAVED) ++ { ++ /* If the current unwind info (FS) does not contain explicit info ++ saving R2, then we have to do a minor amount of code reading to ++ figure out if it was saved. The big problem here is that the ++ code that does the save/restore is generated by the linker, so ++ we have no good way to determine at compile time what to do. */ ++ if (pc[0] == 0xF8410028 ++ || ((pc[0] & 0xFFFF0000) == 0x3D820000 ++ && pc[1] == 0xF8410028)) ++ { ++ /* We are in a plt call stub or r2 adjusting long branch stub, ++ before r2 has been saved. Keep REG_UNSAVED. */ ++ } ++ else ++ { ++ unsigned int *insn ++ = (unsigned int *) _Unwind_GetGR (context, R_LR); ++ if (insn && *insn == 0xE8410028) ++ _Unwind_SetGRPtr (context, 2, context->cfa + 40); ++ else if (pc[0] == 0x4E800421 ++ && pc[1] == 0xE8410028) ++ { ++ /* We are at the bctrl instruction in a call via function ++ pointer. gcc always emits the load of the new R2 just ++ before the bctrl so this is the first and only place ++ we need to use the stored R2. */ ++ _Unwind_Word sp = _Unwind_GetGR (context, 1); ++ _Unwind_SetGRPtr (context, 2, (void *)(sp + 40)); ++ } ++ } ++ } ++#endif ++} +diff -Nur gcc-4.7.3.orig/libgcc/unwind-dw2-fde-dip.c gcc-4.7.3/libgcc/unwind-dw2-fde-dip.c +--- gcc-4.7.3.orig/libgcc/unwind-dw2-fde-dip.c 2012-10-06 23:55:06.000000000 +0200 ++++ gcc-4.7.3/libgcc/unwind-dw2-fde-dip.c 2013-09-14 13:08:52.000000000 +0200 +@@ -47,28 +47,13 @@ + #include "unwind-compat.h" + #include "gthr.h" + +-#if !defined(inhibit_libc) && defined(HAVE_LD_EH_FRAME_HDR) \ +- && (__GLIBC__ > 2 || (__GLIBC__ == 2 && __GLIBC_MINOR__ > 2) \ +- || (__GLIBC__ == 2 && __GLIBC_MINOR__ == 2 && defined(DT_CONFIG))) +-# define USE_PT_GNU_EH_FRAME +-#endif +- +-#if !defined(inhibit_libc) && defined(HAVE_LD_EH_FRAME_HDR) \ +- && defined(__FreeBSD__) && __FreeBSD__ >= 7 +-# define ElfW __ElfN +-# define USE_PT_GNU_EH_FRAME +-#endif +- +-#if !defined(inhibit_libc) && defined(HAVE_LD_EH_FRAME_HDR) \ +- && defined(__OpenBSD__) +-# define ElfW(type) Elf_##type +-# define USE_PT_GNU_EH_FRAME +-#endif +- +-#if !defined(inhibit_libc) && defined(HAVE_LD_EH_FRAME_HDR) \ +- && defined(TARGET_DL_ITERATE_PHDR) \ +- && defined(__sun__) && defined(__svr4__) ++#if !defined(inhibit_libc) && defined(HAVE_LD_EH_FRAME_HDR) && defined(TARGET_DL_ITERATE_PHDR) + # define USE_PT_GNU_EH_FRAME ++# ifdef __OpenBSD__ ++# define ElfW(type) Elf_##typ ++# elif defined(__FreeBSD__) && __FreeBSD__ >= 7 ++# define ElfW __ElfN ++# endif + #endif + + #if defined(USE_PT_GNU_EH_FRAME) +diff -Nur gcc-4.7.3.orig/libgomp/config/posix/time.c gcc-4.7.3/libgomp/config/posix/time.c +--- gcc-4.7.3.orig/libgomp/config/posix/time.c 2009-04-09 17:00:19.000000000 +0200 ++++ gcc-4.7.3/libgomp/config/posix/time.c 2013-09-14 13:08:52.000000000 +0200 +@@ -28,6 +28,8 @@ + The following implementation uses the most simple POSIX routines. + If present, POSIX 4 clocks should be used instead. */ + ++#define _POSIX_C_SOURCE 199309L /* for clocks */ ++ + #include "libgomp.h" + #include <unistd.h> + #if TIME_WITH_SYS_TIME +diff -Nur gcc-4.7.3.orig/libitm/config/arm/hwcap.cc gcc-4.7.3/libitm/config/arm/hwcap.cc +--- gcc-4.7.3.orig/libitm/config/arm/hwcap.cc 2011-12-15 04:24:05.000000000 +0100 ++++ gcc-4.7.3/libitm/config/arm/hwcap.cc 2013-09-14 13:08:52.000000000 +0200 +@@ -40,7 +40,11 @@ + + #ifdef __linux__ + #include <unistd.h> ++#ifdef __GLIBC__ + #include <sys/fcntl.h> ++#else ++#include <fcntl.h> ++#endif + #include <elf.h> + + static void __attribute__((constructor)) +diff -Nur gcc-4.7.3.orig/libitm/config/linux/x86/tls.h gcc-4.7.3/libitm/config/linux/x86/tls.h +--- gcc-4.7.3.orig/libitm/config/linux/x86/tls.h 2011-11-08 12:13:41.000000000 +0100 ++++ gcc-4.7.3/libitm/config/linux/x86/tls.h 2013-09-14 13:08:52.000000000 +0200 +@@ -25,16 +25,19 @@ + #ifndef LIBITM_X86_TLS_H + #define LIBITM_X86_TLS_H 1 + +-#if defined(__GLIBC_PREREQ) && __GLIBC_PREREQ(2, 10) ++#if defined(__GLIBC_PREREQ) ++#if __GLIBC_PREREQ(2, 10) + /* Use slots in the TCB head rather than __thread lookups. + GLIBC has reserved words 10 through 13 for TM. */ + #define HAVE_ARCH_GTM_THREAD 1 + #define HAVE_ARCH_GTM_THREAD_DISP 1 + #endif ++#endif + + #include "config/generic/tls.h" + +-#if defined(__GLIBC_PREREQ) && __GLIBC_PREREQ(2, 10) ++#if defined(__GLIBC_PREREQ) ++#if __GLIBC_PREREQ(2, 10) + namespace GTM HIDDEN { + + #ifdef __x86_64__ +@@ -101,5 +104,6 @@ + + } // namespace GTM + #endif /* >= GLIBC 2.10 */ ++#endif + + #endif // LIBITM_X86_TLS_H +diff -Nur gcc-4.7.3.orig/libssp/Makefile.am gcc-4.7.3/libssp/Makefile.am +--- gcc-4.7.3.orig/libssp/Makefile.am 2010-12-06 01:50:04.000000000 +0100 ++++ gcc-4.7.3/libssp/Makefile.am 2013-09-14 13:08:52.000000000 +0200 +@@ -36,7 +36,11 @@ + + AM_CFLAGS = -Wall + ++if LIBSSP_IN_LIBC ++toolexeclib_LTLIBRARIES = libssp_nonshared.la ++else + toolexeclib_LTLIBRARIES = libssp.la libssp_nonshared.la ++endif + + target_noncanonical = @target_noncanonical@ + libsubincludedir = $(libdir)/gcc/$(target_noncanonical)/$(gcc_version)/include +diff -Nur gcc-4.7.3.orig/libssp/Makefile.in gcc-4.7.3/libssp/Makefile.in +--- gcc-4.7.3.orig/libssp/Makefile.in 2011-02-13 12:45:53.000000000 +0100 ++++ gcc-4.7.3/libssp/Makefile.in 2013-09-14 13:08:52.000000000 +0200 +@@ -93,12 +93,17 @@ + libssp_la_LINK = $(LIBTOOL) --tag=CC $(AM_LIBTOOLFLAGS) \ + $(LIBTOOLFLAGS) --mode=link $(CCLD) $(AM_CFLAGS) $(CFLAGS) \ + $(libssp_la_LDFLAGS) $(LDFLAGS) -o $@ ++@LIBSSP_IN_LIBC_FALSE@am_libssp_la_rpath = -rpath $(toolexeclibdir) + am_libssp_nonshared_la_OBJECTS = libssp_nonshared_la-ssp-local.lo + libssp_nonshared_la_OBJECTS = $(am_libssp_nonshared_la_OBJECTS) + libssp_nonshared_la_LINK = $(LIBTOOL) --tag=CC $(AM_LIBTOOLFLAGS) \ + $(LIBTOOLFLAGS) --mode=link $(CCLD) \ + $(libssp_nonshared_la_CFLAGS) $(CFLAGS) \ + $(libssp_nonshared_la_LDFLAGS) $(LDFLAGS) -o $@ ++@LIBSSP_IN_LIBC_FALSE@am_libssp_nonshared_la_rpath = -rpath \ ++@LIBSSP_IN_LIBC_FALSE@ $(toolexeclibdir) ++@LIBSSP_IN_LIBC_TRUE@am_libssp_nonshared_la_rpath = -rpath \ ++@LIBSSP_IN_LIBC_TRUE@ $(toolexeclibdir) + DEFAULT_INCLUDES = -I.@am__isrc@ + depcomp = $(SHELL) $(top_srcdir)/../depcomp + am__depfiles_maybe = depfiles +@@ -258,7 +263,8 @@ + @LIBSSP_USE_SYMVER_GNU_TRUE@@LIBSSP_USE_SYMVER_TRUE@version_dep = $(srcdir)/ssp.map + @LIBSSP_USE_SYMVER_SUN_TRUE@@LIBSSP_USE_SYMVER_TRUE@version_dep = ssp.map-sun + AM_CFLAGS = -Wall +-toolexeclib_LTLIBRARIES = libssp.la libssp_nonshared.la ++@LIBSSP_IN_LIBC_FALSE@toolexeclib_LTLIBRARIES = libssp.la libssp_nonshared.la ++@LIBSSP_IN_LIBC_TRUE@toolexeclib_LTLIBRARIES = libssp_nonshared.la + libsubincludedir = $(libdir)/gcc/$(target_noncanonical)/$(gcc_version)/include + nobase_libsubinclude_HEADERS = ssp/ssp.h ssp/string.h ssp/stdio.h ssp/unistd.h + libssp_la_SOURCES = \ +@@ -414,9 +420,9 @@ + rm -f "$${dir}/so_locations"; \ + done + libssp.la: $(libssp_la_OBJECTS) $(libssp_la_DEPENDENCIES) +- $(libssp_la_LINK) -rpath $(toolexeclibdir) $(libssp_la_OBJECTS) $(libssp_la_LIBADD) $(LIBS) ++ $(libssp_la_LINK) $(am_libssp_la_rpath) $(libssp_la_OBJECTS) $(libssp_la_LIBADD) $(LIBS) + libssp_nonshared.la: $(libssp_nonshared_la_OBJECTS) $(libssp_nonshared_la_DEPENDENCIES) +- $(libssp_nonshared_la_LINK) -rpath $(toolexeclibdir) $(libssp_nonshared_la_OBJECTS) $(libssp_nonshared_la_LIBADD) $(LIBS) ++ $(libssp_nonshared_la_LINK) $(am_libssp_nonshared_la_rpath) $(libssp_nonshared_la_OBJECTS) $(libssp_nonshared_la_LIBADD) $(LIBS) + + mostlyclean-compile: + -rm -f *.$(OBJEXT) +diff -Nur gcc-4.7.3.orig/libssp/configure gcc-4.7.3/libssp/configure +--- gcc-4.7.3.orig/libssp/configure 2012-08-06 16:34:27.000000000 +0200 ++++ gcc-4.7.3/libssp/configure 2013-09-14 13:08:52.000000000 +0200 +@@ -626,6 +626,8 @@ + ssp_have_usable_vsnprintf + EGREP + GREP ++LIBSSP_IN_LIBC_FALSE ++LIBSSP_IN_LIBC_TRUE + LIBSSP_USE_SYMVER_SUN_FALSE + LIBSSP_USE_SYMVER_SUN_TRUE + LIBSSP_USE_SYMVER_GNU_FALSE +@@ -735,6 +737,7 @@ + enable_multilib + enable_dependency_tracking + enable_symvers ++enable_ssp_in_libc + enable_shared + enable_static + with_pic +@@ -1374,6 +1377,7 @@ + --disable-dependency-tracking speeds up one-time build + --enable-dependency-tracking do not reject slow dependency extractors + --disable-symvers disable symbol versioning for libssp ++ --enable-ssp-in-libc do not build SSP, as it is in libc + --enable-shared[=PKGS] build shared libraries [default=yes] + --enable-static[=PKGS] build static libraries [default=yes] + --enable-fast-install[=PKGS] +@@ -4206,6 +4210,36 @@ + fi + + ++# musl provides libssp in libc ++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether libssp is provided in libc" >&5 ++$as_echo_n "checking whether libssp is provided in libc... " >&6; } ++# Check whether --enable-ssp_in_libc was given. ++if test "${enable_ssp_in_libc+set}" = set; then : ++ enableval=$enable_ssp_in_libc; ssp_in_libc=$enableval ++else ++ ssp_in_libc=check ++fi ++ ++if test "x$ssp_in_libc" = "xcheck"; then ++ case "$host" in ++ *-musl*) ++ ssp_in_libc=yes ++ ;; ++ ++ *) ++ ssp_in_libc=no ++ ;; ++ esac ++fi ++ if test "x$ssp_in_libc" = xyes; then ++ LIBSSP_IN_LIBC_TRUE= ++ LIBSSP_IN_LIBC_FALSE='#' ++else ++ LIBSSP_IN_LIBC_TRUE='#' ++ LIBSSP_IN_LIBC_FALSE= ++fi ++ ++ + + { $as_echo "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5 + $as_echo_n "checking for grep that handles long lines and -e... " >&6; } +@@ -10650,7 +10684,7 @@ + lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2 + lt_status=$lt_dlunknown + cat > conftest.$ac_ext <<_LT_EOF +-#line 10653 "configure" ++#line 10687 "configure" + #include "confdefs.h" + + #if HAVE_DLFCN_H +@@ -10756,7 +10790,7 @@ + lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2 + lt_status=$lt_dlunknown + cat > conftest.$ac_ext <<_LT_EOF +-#line 10759 "configure" ++#line 10793 "configure" + #include "confdefs.h" + + #if HAVE_DLFCN_H +@@ -11185,6 +11219,10 @@ + as_fn_error "conditional \"LIBSSP_USE_SYMVER_SUN\" was never defined. + Usually this means the macro was only invoked conditionally." "$LINENO" 5 + fi ++if test -z "${LIBSSP_IN_LIBC_TRUE}" && test -z "${LIBSSP_IN_LIBC_FALSE}"; then ++ as_fn_error "conditional \"LIBSSP_IN_LIBC\" was never defined. ++Usually this means the macro was only invoked conditionally." "$LINENO" 5 ++fi + + : ${CONFIG_STATUS=./config.status} + ac_write_fail=0 +diff -Nur gcc-4.7.3.orig/libssp/configure.ac gcc-4.7.3/libssp/configure.ac +--- gcc-4.7.3.orig/libssp/configure.ac 2012-05-31 20:59:34.000000000 +0200 ++++ gcc-4.7.3/libssp/configure.ac 2013-09-14 13:08:52.000000000 +0200 +@@ -114,6 +114,26 @@ + AM_CONDITIONAL(LIBSSP_USE_SYMVER_GNU, [test "x$ssp_use_symver" = xgnu]) + AM_CONDITIONAL(LIBSSP_USE_SYMVER_SUN, [test "x$ssp_use_symver" = xsun]) + ++# musl provides libssp in libc ++AC_MSG_CHECKING([whether libssp is provided in libc]) ++AC_ARG_ENABLE(ssp_in_libc, ++AC_HELP_STRING([--enable-ssp-in-libc], ++ [do not build SSP, as it is in libc]), ++ssp_in_libc=$enableval, ++ssp_in_libc=check) ++if test "x$ssp_in_libc" = "xcheck"; then ++ case "$host" in ++ *-musl*) ++ ssp_in_libc=yes ++ ;; ++ ++ *) ++ ssp_in_libc=no ++ ;; ++ esac ++fi ++AM_CONDITIONAL(LIBSSP_IN_LIBC, [test "x$ssp_in_libc" = xyes]) ++ + AC_CHECK_HEADERS(alloca.h malloc.h paths.h syslog.h string.h unistd.h fcntl.h stdio.h limits.h) + + if test x$gcc_no_link = xyes; then +diff -Nur gcc-4.7.3.orig/libstdc++-v3/configure.host gcc-4.7.3/libstdc++-v3/configure.host +--- gcc-4.7.3.orig/libstdc++-v3/configure.host 2012-12-18 15:27:14.000000000 +0100 ++++ gcc-4.7.3/libstdc++-v3/configure.host 2013-09-14 13:08:52.000000000 +0200 +@@ -243,6 +243,13 @@ + os_include_dir="os/bsd/freebsd" + ;; + gnu* | linux* | kfreebsd*-gnu | knetbsd*-gnu) ++ # check for musl by target ++ case "${host_os}" in ++ *-musl*) ++ os_include_dir="os/generic" ++ ;; ++ *) ++ + if [ "$uclibc" = "yes" ]; then + os_include_dir="os/uclibc" + elif [ "$bionic" = "yes" ]; then +@@ -251,6 +258,9 @@ + os_include_dir="os/gnu-linux" + fi + ;; ++ ++ esac ++ ;; + hpux*) + os_include_dir="os/hpux" + ;; +diff -Nur gcc-4.7.3.orig/libstdc++-v3/configure.host.orig gcc-4.7.3/libstdc++-v3/configure.host.orig +--- gcc-4.7.3.orig/libstdc++-v3/configure.host.orig 1970-01-01 01:00:00.000000000 +0100 ++++ gcc-4.7.3/libstdc++-v3/configure.host.orig 2012-12-18 15:27:14.000000000 +0100 +@@ -0,0 +1,359 @@ ++# configure.host ++# ++# This shell script handles all host based configuration for libstdc++. ++# It sets various shell variables based on the the host and the ++# configuration options. You can modify this shell script without needing ++# to rerun autoconf/aclocal/etc. This file is "sourced" not executed. ++# ++# You should read docs/html/17_intro/porting.* to make sense of this file. ++# ++# ++# It uses the following shell variables as set by config.guess: ++# host The configuration host (full CPU-vendor-OS triplet) ++# host_cpu The configuration host CPU ++# host_os The configuration host OS ++# ++# ++# It sets the following shell variables: ++# ++# cpu_include_dir CPU-specific directory, defaults to cpu/generic ++# if cpu/host_cpu doesn't exist. This is not used ++# directly, but sets the default for others. ++# ++# os_include_dir OS-specific directory, defaults to os/generic. ++# ++# c_model the "C" header model, defaults to c_global. ++# ++# c_compatibility if "C" compatibility headers are necessary, ++# defaults to no. ++# ++# abi_baseline_pair directory name for ABI compat testing, ++# defaults to host_cpu-host_os (as per config.guess) ++# ++# abi_baseline_subdir_switch ++# g++ switch to determine ABI baseline subdir for ++# multilibbed targets, ++# defaults to --print-multi-directory ++# ++# abi_tweaks_dir location of cxxabi_tweaks.h, ++# defaults to cpu_include_dir ++# ++# atomicity_dir location of atomicity.h, ++# defaults to cpu_include_dir ++# ++# atomic_word_dir location of atomic_word.h ++# defaults to generic. ++# ++# atomic_flags extra flags to pass to use atomic instructions ++# defaults to nothing. ++# ++# cpu_defines_dir location of cpu_defines.h ++# defaults to generic. ++# ++# ++# error_constants_dir location of error_constants.h ++# defaults to os/generic. ++# ++# It possibly modifies the following variables: ++# ++# OPT_LDFLAGS extra flags to pass when linking the library, of ++# the form '-Wl,blah' ++# (defaults to empty in acinclude.m4) ++# ++# port_specific_symbol_files ++# whitespace-seperated list of files containing ++# additional symbols to export from the shared ++# library, when symbol versioning is in use ++# ++# ++# If the defaults will not work for your platform, you need only change the ++# variables that won't work, i.e., you do not need to explicitly set a ++# working variable to its default. Most hosts only need to change the two ++# *_include_dir variables. ++ ++ ++# DEFAULTS ++# Try to guess a default cpu_include_dir based on the name of the CPU. We ++# cannot do this for os_include_dir; there are too many portable operating ++# systems out there. :-) ++c_model=c_global ++c_compatibility=no ++atomic_word_dir=cpu/generic ++atomic_flags="" ++atomicity_dir="cpu/generic" ++cpu_defines_dir="cpu/generic" ++try_cpu=generic ++abi_baseline_subdir_switch=--print-multi-directory ++abi_tweaks_dir="cpu/generic" ++error_constants_dir="os/generic" ++ ++# HOST-SPECIFIC OVERRIDES ++# Set any CPU-dependent bits. ++ ++# Provide a way to funnel exotic flavors and prefixed/postfixed chip ++# variants into the established source config/cpu/* sub-directories. ++# THIS TABLE IS SORTED. KEEP IT THAT WAY. ++case "${host_cpu}" in ++ alpha*) ++ try_cpu=alpha ++ ;; ++ arm*) ++ try_cpu=arm ++ ;; ++ crisv32) ++ try_cpu=cris ++ ;; ++ i[567]86 | x86_64) ++ try_cpu=i486 ++ ;; ++ hppa*) ++ try_cpu=hppa ++ ;; ++ mep*) ++ EXTRA_CXX_FLAGS=-mm ++ try_cpu=generic ++ ;; ++ mips*) ++ try_cpu=mips ++ ;; ++ powerpc* | rs6000) ++ try_cpu=powerpc ++ ;; ++ sparc* | ultrasparc) ++ try_cpu=sparc ++ ;; ++ *) ++ if test -d ${glibcxx_srcdir}/config/cpu/${host_cpu}; then ++ try_cpu=${host_cpu} ++ fi ++esac ++ ++ ++# Now look for the file(s) usually tied to a CPU model, and make ++# default choices for those if they haven't been explicitly set ++# already. ++cpu_include_dir=cpu/${try_cpu} ++ ++ ++# Set specific CPU overrides for cpu_defines_dir. Most can just use generic. ++# THIS TABLE IS SORTED. KEEP IT THAT WAY. ++case "${host_cpu}" in ++ powerpc* | rs6000) ++ cpu_defines_dir=cpu/powerpc ++ ;; ++esac ++ ++ ++# Set specific CPU overrides for atomic_word_dir and atomic_flags. ++# Most can just use generic. ++# THIS TABLE IS SORTED. KEEP IT THAT WAY. ++case "${host_cpu}" in ++ alpha*) ++ atomic_word_dir=cpu/alpha ++ ;; ++ cris*) ++ atomic_word_dir=cpu/cris ++ ;; ++ ia64) ++ atomic_word_dir=cpu/ia64 ++ ;; ++ i[4567]86 | x86_64) ++ atomic_flags="-march=native" ++ ;; ++ powerpc* | rs6000) ++ atomic_word_dir=cpu/powerpc ++ ;; ++ sparc* | ultrasparc) ++ atomic_word_dir=cpu/sparc ++ atomic_flags="-mcpu=v9" ++ ;; ++esac ++ ++ ++# Set specific CPU overrides for atomicity_dir. ++# This can be over-ridden in GLIBCXX_ENABLE_ATOMIC_BUILTINS. ++# THIS TABLE IS SORTED. KEEP IT THAT WAY. ++if test -f ${glibcxx_srcdir}/config/${cpu_include_dir}/atomicity.h ; then ++ atomicity_dir=$cpu_include_dir ++fi ++ ++ ++if test -f ${glibcxx_srcdir}/config/${cpu_include_dir}/cxxabi_tweaks.h ; then ++ abi_tweaks_dir=$cpu_include_dir ++fi ++ ++ ++# Set any OS-dependent bits. ++# Set the os_include_dir. ++# Set the error_costants_dir. ++# Set c_model, c_compatibility here. ++# If atomic ops and/or numeric limits are OS-specific rather than ++# CPU-specifc, set those here too. ++# THIS TABLE IS SORTED. KEEP IT THAT WAY. ++case "${host_os}" in ++ aix4.[3456789]* | aix[56789]*) ++ # We set os_include_dir to os/aix only on AIX 4.3 and newer, but ++ # os/aix/atomicity.h works on earlier versions of AIX 4.*, so we ++ # explicitly duplicate the directory for 4.[<3]. ++ os_include_dir="os/aix" ++ atomicity_dir="os/aix" ++ atomic_word_dir="os/aix" ++ OPT_LDFLAGS="-Wl,-G" ++ ;; ++ aix4.*) ++ os_include_dir="os/generic" ++ atomicity_dir="os/aix" ++ atomic_word_dir="os/aix" ++ ;; ++ aix*) ++ os_include_dir="os/generic" ++ atomicity_dir="cpu/generic" ++ ;; ++ bsd*) ++ # Plain BSD attempts to share FreeBSD files. ++ os_include_dir="os/bsd/freebsd" ++ ;; ++ cygwin*) ++ os_include_dir="os/newlib" ++ OPT_LDFLAGS="${OPT_LDFLAGS} \$(lt_host_flags)" ++ ;; ++ darwin | darwin[1-7] | darwin[1-7].*) ++ # On Darwin, performance is improved if libstdc++ is single-module. ++ # Up to at least 10.3.7, -flat_namespace is required for proper ++ # treatment of coalesced symbols. ++ OPT_LDFLAGS="${OPT_LDFLAGS} -Wl,-single_module -Wl,-flat_namespace" ++ os_include_dir="os/bsd/darwin" ++ ;; ++ darwin[89] | darwin[89].* | darwin[1-9][0-9]* ) ++ # On Darwin, performance is improved if libstdc++ is single-module, ++ # and on 8+ compatibility is better if not -flat_namespace. ++ OPT_LDFLAGS="${OPT_LDFLAGS} -Wl,-single_module" ++ case "${host_cpu}" in ++ i[34567]86 | x86_64) ++ OPTIMIZE_CXXFLAGS="${OPTIMIZE_CXXFLAGS} -fvisibility-inlines-hidden" ++ ;; ++ esac ++ os_include_dir="os/bsd/darwin" ++ ;; ++ *djgpp*) # leading * picks up "msdosdjgpp" ++ os_include_dir="os/djgpp" ++ error_constants_dir="os/djgpp" ++ ;; ++ freebsd*) ++ os_include_dir="os/bsd/freebsd" ++ ;; ++ gnu* | linux* | kfreebsd*-gnu | knetbsd*-gnu) ++ if [ "$uclibc" = "yes" ]; then ++ os_include_dir="os/uclibc" ++ elif [ "$bionic" = "yes" ]; then ++ os_include_dir="os/bionic" ++ else ++ os_include_dir="os/gnu-linux" ++ fi ++ ;; ++ hpux*) ++ os_include_dir="os/hpux" ++ ;; ++ irix6.5*) ++ os_include_dir="os/irix/irix6.5" ++ atomicity_dir=os/irix ++ atomic_word_dir=os/irix ++ # libstdc++.so relies on emutls on IRIX, which only works with the ++ # real functions implemented in libpthread.so, not with the stubs in ++ # libc, so always pass -lpthread. ++ OPT_LDFLAGS="${OPT_LDFLAGS} -lpthread" ++ ;; ++ mingw32*) ++ case "$host" in ++ *-w64-*) ++ os_include_dir="os/mingw32-w64" ++ error_constants_dir="os/mingw32-w64" ++ ;; ++ *) ++ os_include_dir="os/mingw32" ++ error_constants_dir="os/mingw32" ++ ;; ++ esac ++ OPT_LDFLAGS="${OPT_LDFLAGS} \$(lt_host_flags)" ++ ;; ++ netbsd*) ++ os_include_dir="os/bsd/netbsd" ++ ;; ++ osf*) ++ os_include_dir="os/osf" ++ # libstdc++.so relies on emutls on Tru64 UNIX, which only works with the ++ # real functions implemented in libpthread.so, not with the dummies in ++ # libgcc, so always pass -lpthread. ++ OPT_LDFLAGS="${OPT_LDFLAGS} -lpthread" ++ ;; ++ qnx6.[12]*) ++ os_include_dir="os/qnx/qnx6.1" ++ c_model=c ++ ;; ++ solaris2) ++ # This too-vague configuration does not provide enough information ++ # to select a ctype include, and thus os_include_dir is a crap shoot. ++ echo "Please specify the full version of Solaris, ie. solaris2.9 " 1>&2 ++ exit 1 ++ ;; ++ solaris2.[89] | solaris2.1[0-9]) ++ os_include_dir="os/solaris/solaris2.8" ++ ;; ++ tpf) ++ os_include_dir="os/tpf" ++ ;; ++ vxworks) ++ os_include_dir="os/vxworks" ++ ;; ++ *) ++ os_include_dir="os/generic" ++ ;; ++esac ++ ++ ++# Set any OS-dependent and CPU-dependent bits. ++# THIS TABLE IS SORTED. KEEP IT THAT WAY. ++case "${host}" in ++ *-*-linux*) ++ case "${host_cpu}" in ++ i[567]86) ++ abi_baseline_pair=i486-linux-gnu ++ ;; ++ mips64*) ++ abi_baseline_pair=mips64-linux-gnu ++ ;; ++ powerpc64) ++ abi_baseline_pair=powerpc64-linux-gnu ++ ;; ++ s390) ++ abi_baseline_pair=s390-linux-gnu ++ ;; ++ s390x) ++ abi_baseline_pair=s390x-linux-gnu ++ ;; ++ x86_64) ++ abi_baseline_pair=x86_64-linux-gnu ++ ;; ++ *) ++ if test -d ${glibcxx_srcdir}/config/abi/post/${try_cpu}-linux-gnu; then ++ abi_baseline_pair=${try_cpu}-linux-gnu ++ fi ++ esac ++ case "${host}" in ++ arm*-*-linux-*eabi*) ++ port_specific_symbol_files="\$(srcdir)/../config/os/gnu-linux/arm-eabi-extra.ver" ++ ;; ++ esac ++ ;; ++ powerpc*-*-darwin*) ++ port_specific_symbol_files="\$(srcdir)/../config/os/bsd/darwin/ppc-extra.ver" ++ ;; ++ *-*-solaris2.[89]) ++ abi_baseline_pair=solaris2.8 ++ abi_baseline_subdir_switch=--print-multi-os-directory ++ ;; ++ *-*-solaris2.1[0-9]) ++ abi_baseline_pair=solaris2.10 ++ abi_baseline_subdir_switch=--print-multi-os-directory ++ ;; ++esac diff --git a/toolchain/gcc/patches/4.7.3/musl.patch b/toolchain/gcc/patches/4.7.3/musl.patch deleted file mode 100644 index 4da8ce564..000000000 --- a/toolchain/gcc/patches/4.7.3/musl.patch +++ /dev/null @@ -1,360 +0,0 @@ -diff -Nur gcc-4.7.3.orig/config.sub gcc-4.7.3/config.sub ---- gcc-4.7.3.orig/config.sub 2012-08-06 16:34:27.000000000 +0200 -+++ gcc-4.7.3/config.sub 2013-08-11 14:20:23.979180205 +0200 -@@ -125,6 +125,7 @@ - maybe_os=`echo $1 | sed 's/^\(.*\)-\([^-]*-[^-]*\)$/\2/'` - case $maybe_os in - nto-qnx* | linux-gnu* | linux-android* | linux-dietlibc | linux-newlib* | \ -+ linux-musl* | \ - linux-uclibc* | uclinux-uclibc* | uclinux-gnu* | kfreebsd*-gnu* | \ - knetbsd*-gnu* | netbsd*-gnu* | \ - kopensolaris*-gnu* | \ -diff -Nur gcc-4.7.3.orig/fixincludes/mkfixinc.sh gcc-4.7.3/fixincludes/mkfixinc.sh ---- gcc-4.7.3.orig/fixincludes/mkfixinc.sh 2011-09-22 16:00:17.000000000 +0200 -+++ gcc-4.7.3/fixincludes/mkfixinc.sh 2013-08-11 14:17:48.905129751 +0200 -@@ -20,7 +20,8 @@ - powerpc-*-eabi* | \ - powerpc-*-rtems* | \ - powerpcle-*-eabisim* | \ -- powerpcle-*-eabi* ) -+ powerpcle-*-eabi* | \ -+ *-musl* ) - # IF there is no include fixing, - # THEN create a no-op fixer and exit - (echo "#! /bin/sh" ; echo "exit 0" ) > ${target} -diff -Nur gcc-4.7.3.orig/gcc/config/arm/linux-eabi.h gcc-4.7.3/gcc/config/arm/linux-eabi.h ---- gcc-4.7.3.orig/gcc/config/arm/linux-eabi.h 2011-11-02 16:03:19.000000000 +0100 -+++ gcc-4.7.3/gcc/config/arm/linux-eabi.h 2013-08-11 14:17:15.153554066 +0200 -@@ -64,6 +64,10 @@ - #undef GLIBC_DYNAMIC_LINKER - #define GLIBC_DYNAMIC_LINKER "/lib/ld-linux.so.3" - -+/* musl has no "classic" (i.e. broken) mode */ -+#undef MUSL_DYNAMIC_LINKER -+#define MUSL_DYNAMIC_LINKER "/lib/ld-musl-arm.so.1" -+ - /* At this point, bpabi.h will have clobbered LINK_SPEC. We want to - use the GNU/Linux version, not the generic BPABI version. */ - #undef LINK_SPEC -diff -Nur gcc-4.7.3.orig/gcc/config/i386/linux64.h gcc-4.7.3/gcc/config/i386/linux64.h ---- gcc-4.7.3.orig/gcc/config/i386/linux64.h 2011-07-07 17:38:34.000000000 +0200 -+++ gcc-4.7.3/gcc/config/i386/linux64.h 2013-08-11 14:17:15.157554016 +0200 -@@ -31,3 +31,7 @@ - #define GLIBC_DYNAMIC_LINKER32 "/lib/ld-linux.so.2" - #define GLIBC_DYNAMIC_LINKER64 "/lib64/ld-linux-x86-64.so.2" - #define GLIBC_DYNAMIC_LINKERX32 "/libx32/ld-linux-x32.so.2" -+ -+#define MUSL_DYNAMIC_LINKER32 "/lib/ld-musl-i386.so.1" -+#define MUSL_DYNAMIC_LINKER64 "/lib/ld-musl-x86_64.so.1" -+#define MUSL_DYNAMIC_LINKERX32 "/lib/ld-musl-x32.so.1" -diff -Nur gcc-4.7.3.orig/gcc/config/i386/linux.h gcc-4.7.3/gcc/config/i386/linux.h ---- gcc-4.7.3.orig/gcc/config/i386/linux.h 2011-06-03 20:30:39.000000000 +0200 -+++ gcc-4.7.3/gcc/config/i386/linux.h 2013-08-11 14:17:15.153554066 +0200 -@@ -22,3 +22,4 @@ - - #define GNU_USER_LINK_EMULATION "elf_i386" - #define GLIBC_DYNAMIC_LINKER "/lib/ld-linux.so.2" -+#define MUSL_DYNAMIC_LINKER "/lib/ld-musl-i386.so.1" -diff -Nur gcc-4.7.3.orig/gcc/config/linux.h gcc-4.7.3/gcc/config/linux.h ---- gcc-4.7.3.orig/gcc/config/linux.h 2012-08-14 15:59:04.000000000 +0200 -+++ gcc-4.7.3/gcc/config/linux.h 2013-08-11 14:17:15.169553864 +0200 -@@ -33,10 +33,12 @@ - #define OPTION_GLIBC (DEFAULT_LIBC == LIBC_GLIBC) - #define OPTION_UCLIBC (DEFAULT_LIBC == LIBC_UCLIBC) - #define OPTION_BIONIC (DEFAULT_LIBC == LIBC_BIONIC) -+#define OPTION_MUSL (DEFAULT_LIBC == LIBC_MUSL) - #else - #define OPTION_GLIBC (linux_libc == LIBC_GLIBC) - #define OPTION_UCLIBC (linux_libc == LIBC_UCLIBC) - #define OPTION_BIONIC (linux_libc == LIBC_BIONIC) -+#define OPTION_MUSL (linux_libc == LIBC_MUSL) - #endif - - #define GNU_USER_TARGET_OS_CPP_BUILTINS() \ -@@ -54,18 +56,21 @@ - uClibc or Bionic is the default C library and whether - -muclibc or -mglibc or -mbionic has been passed to change the default. */ - --#define CHOOSE_DYNAMIC_LINKER1(LIBC1, LIBC2, LIBC3, LD1, LD2, LD3) \ -- "%{" LIBC2 ":" LD2 ";:%{" LIBC3 ":" LD3 ";:" LD1 "}}" -+#define CHOOSE_DYNAMIC_LINKER1(LIBC1, LIBC2, LIBC3, LIBC4, LD1, LD2, LD3, LD4) \ -+ "%{" LIBC2 ":" LD2 ";:%{" LIBC3 ":" LD3 ";:%{" LIBC4 ":" LD4 ";:" LD1 "}}}" - - #if DEFAULT_LIBC == LIBC_GLIBC --#define CHOOSE_DYNAMIC_LINKER(G, U, B) \ -- CHOOSE_DYNAMIC_LINKER1 ("mglibc", "muclibc", "mbionic", G, U, B) -+#define CHOOSE_DYNAMIC_LINKER(G, U, B, M) \ -+ CHOOSE_DYNAMIC_LINKER1 ("mglibc", "muclibc", "mbionic", "mmusl", G, U, B, M) - #elif DEFAULT_LIBC == LIBC_UCLIBC --#define CHOOSE_DYNAMIC_LINKER(G, U, B) \ -- CHOOSE_DYNAMIC_LINKER1 ("muclibc", "mglibc", "mbionic", U, G, B) -+#define CHOOSE_DYNAMIC_LINKER(G, U, B, M) \ -+ CHOOSE_DYNAMIC_LINKER1 ("muclibc", "mglibc", "mbionic", "mmusl", U, G, B, M) - #elif DEFAULT_LIBC == LIBC_BIONIC --#define CHOOSE_DYNAMIC_LINKER(G, U, B) \ -- CHOOSE_DYNAMIC_LINKER1 ("mbionic", "mglibc", "muclibc", B, G, U) -+#define CHOOSE_DYNAMIC_LINKER(G, U, B, M) \ -+ CHOOSE_DYNAMIC_LINKER1 ("mbionic", "mglibc", "muclibc", "mmusl", B, G, U, M) -+#elif DEFAULT_LIBC == LIBC_MUSL -+#define CHOOSE_DYNAMIC_LINKER(G, U, B, M) \ -+ CHOOSE_DYNAMIC_LINKER1 ("mmusl", "mglibc", "muclibc", "mbionic", M, G, U, B) - #else - #error "Unsupported DEFAULT_LIBC" - #endif /* DEFAULT_LIBC */ -@@ -85,16 +90,16 @@ - - #define GNU_USER_DYNAMIC_LINKER \ - CHOOSE_DYNAMIC_LINKER (GLIBC_DYNAMIC_LINKER, UCLIBC_DYNAMIC_LINKER, \ -- BIONIC_DYNAMIC_LINKER) -+ BIONIC_DYNAMIC_LINKER, MUSL_DYNAMIC_LINKER) - #define GNU_USER_DYNAMIC_LINKER32 \ - CHOOSE_DYNAMIC_LINKER (GLIBC_DYNAMIC_LINKER32, UCLIBC_DYNAMIC_LINKER32, \ -- BIONIC_DYNAMIC_LINKER32) -+ BIONIC_DYNAMIC_LINKER32, MUSL_DYNAMIC_LINKER32) - #define GNU_USER_DYNAMIC_LINKER64 \ - CHOOSE_DYNAMIC_LINKER (GLIBC_DYNAMIC_LINKER64, UCLIBC_DYNAMIC_LINKER64, \ -- BIONIC_DYNAMIC_LINKER64) -+ BIONIC_DYNAMIC_LINKER64, MUSL_DYNAMIC_LINKER64) - #define GNU_USER_DYNAMIC_LINKERX32 \ - CHOOSE_DYNAMIC_LINKER (GLIBC_DYNAMIC_LINKERX32, UCLIBC_DYNAMIC_LINKERX32, \ -- BIONIC_DYNAMIC_LINKERX32) -+ BIONIC_DYNAMIC_LINKERX32, MUSL_DYNAMIC_LINKERX32) - - /* Determine whether the entire c99 runtime - is present in the runtime library. */ -diff -Nur gcc-4.7.3.orig/gcc/config/linux.opt gcc-4.7.3/gcc/config/linux.opt ---- gcc-4.7.3.orig/gcc/config/linux.opt 2010-09-29 16:51:52.000000000 +0200 -+++ gcc-4.7.3/gcc/config/linux.opt 2013-08-11 14:17:15.169553864 +0200 -@@ -30,3 +30,7 @@ - muclibc - Target Report RejectNegative Var(linux_libc,LIBC_UCLIBC) Negative(mbionic) - Use uClibc C library -+ -+mmusl -+Target Report RejectNegative Var(linux_libc,LIBC_MUSL) Negative(mglibc) -+Use musl C library -diff -Nur gcc-4.7.3.orig/gcc/config/mips/linux64.h gcc-4.7.3/gcc/config/mips/linux64.h ---- gcc-4.7.3.orig/gcc/config/mips/linux64.h 2011-07-19 20:00:27.000000000 +0200 -+++ gcc-4.7.3/gcc/config/mips/linux64.h 2013-08-11 14:17:15.357551501 +0200 -@@ -28,6 +28,9 @@ - #define GLIBC_DYNAMIC_LINKERN32 "/lib32/ld.so.1" - #define UCLIBC_DYNAMIC_LINKERN32 "/lib32/ld-uClibc.so.0" - #define BIONIC_DYNAMIC_LINKERN32 "/system/bin/linker32" -+#define MUSL_DYNAMIC_LINKERN32 "/lib/ld-musl-mips.so.1" -+#define MUSL_DYNAMIC_LINKER32 "/lib/ld-musl-mips.so.1" -+#define MUSL_DYNAMIC_LINKER64 "/lib/ld-musl-mips.so.1" - #define GNU_USER_DYNAMIC_LINKERN32 \ - CHOOSE_DYNAMIC_LINKER (GLIBC_DYNAMIC_LINKERN32, UCLIBC_DYNAMIC_LINKERN32, \ -- BIONIC_DYNAMIC_LINKERN32) -+ BIONIC_DYNAMIC_LINKERN32, MUSL_DYNAMIC_LINKERN32) -diff -Nur gcc-4.7.3.orig/gcc/config/mips/linux.h gcc-4.7.3/gcc/config/mips/linux.h ---- gcc-4.7.3.orig/gcc/config/mips/linux.h 2011-07-19 20:00:27.000000000 +0200 -+++ gcc-4.7.3/gcc/config/mips/linux.h 2013-08-11 14:17:15.169553864 +0200 -@@ -19,3 +19,5 @@ - <http://www.gnu.org/licenses/>. */ - - #define GLIBC_DYNAMIC_LINKER "/lib/ld.so.1" -+ -+#define MUSL_DYNAMIC_LINKER "/lib/ld-musl-mips.so.1" -diff -Nur gcc-4.7.3.orig/gcc/config/rs6000/linux64.h gcc-4.7.3/gcc/config/rs6000/linux64.h ---- gcc-4.7.3.orig/gcc/config/rs6000/linux64.h 2012-03-12 17:16:51.000000000 +0100 -+++ gcc-4.7.3/gcc/config/rs6000/linux64.h 2013-08-11 14:17:15.169553864 +0200 -@@ -362,17 +362,21 @@ - #define GLIBC_DYNAMIC_LINKER64 "/lib64/ld64.so.1" - #define UCLIBC_DYNAMIC_LINKER32 "/lib/ld-uClibc.so.0" - #define UCLIBC_DYNAMIC_LINKER64 "/lib/ld64-uClibc.so.0" -+#define MUSL_DYNAMIC_LINKER32 "/lib/ld-musl-powerpc.so.1" -+#define MUSL_DYNAMIC_LINKER64 "/lib/ld-musl-powerpc64.so.1" - #if DEFAULT_LIBC == LIBC_UCLIBC --#define CHOOSE_DYNAMIC_LINKER(G, U) "%{mglibc:" G ";:" U "}" -+#define CHOOSE_DYNAMIC_LINKER(G, U, M) "%{mglibc:" G ";:%{mmusl:" M ";:" U "}}" - #elif DEFAULT_LIBC == LIBC_GLIBC --#define CHOOSE_DYNAMIC_LINKER(G, U) "%{muclibc:" U ";:" G "}" -+#define CHOOSE_DYNAMIC_LINKER(G, U, M) "%{muclibc:" U ";:%{mmusl:" M ";:" G "}}" -+#elif DEFAULT_LIBC == LIBC_MUSL -+#define CHOOSE_DYNAMIC_LINKER(G, U, M) "%{mglibc:" G ";:%{muclibc:" U ";:" M "}}" - #else - #error "Unsupported DEFAULT_LIBC" - #endif - #define GNU_USER_DYNAMIC_LINKER32 \ -- CHOOSE_DYNAMIC_LINKER (GLIBC_DYNAMIC_LINKER32, UCLIBC_DYNAMIC_LINKER32) -+ CHOOSE_DYNAMIC_LINKER (GLIBC_DYNAMIC_LINKER32, UCLIBC_DYNAMIC_LINKER32, MUSL_DYNAMIC_LINKER32) - #define GNU_USER_DYNAMIC_LINKER64 \ -- CHOOSE_DYNAMIC_LINKER (GLIBC_DYNAMIC_LINKER64, UCLIBC_DYNAMIC_LINKER64) -+ CHOOSE_DYNAMIC_LINKER (GLIBC_DYNAMIC_LINKER64, UCLIBC_DYNAMIC_LINKER64, MUSL_DYNAMIC_LINKER64) - - - #define LINK_OS_LINUX_SPEC32 "-m elf32ppclinux %{!shared: %{!static: \ -diff -Nur gcc-4.7.3.orig/gcc/config/rs6000/sysv4.h gcc-4.7.3/gcc/config/rs6000/sysv4.h ---- gcc-4.7.3.orig/gcc/config/rs6000/sysv4.h 2012-04-30 19:39:01.000000000 +0200 -+++ gcc-4.7.3/gcc/config/rs6000/sysv4.h 2013-08-11 14:17:15.173553814 +0200 -@@ -804,15 +804,18 @@ - - #define GLIBC_DYNAMIC_LINKER "/lib/ld.so.1" - #define UCLIBC_DYNAMIC_LINKER "/lib/ld-uClibc.so.0" -+#define MUSL_DYNAMIC_LINKER "/lib/ld-musl-powerpc.so.1" - #if DEFAULT_LIBC == LIBC_UCLIBC --#define CHOOSE_DYNAMIC_LINKER(G, U) "%{mglibc:" G ";:" U "}" -+#define CHOOSE_DYNAMIC_LINKER(G, U, M) "%{mglibc:" G ";:%{mmusl:" M ";:" U "}}" -+#elif DEFAULT_LIBC == LIBC_MUSL -+#define CHOOSE_DYNAMIC_LINKER(G, U, M) "%{mglibc:" G ";:%{muclibc:" U ";:" M "}}" - #elif !defined (DEFAULT_LIBC) || DEFAULT_LIBC == LIBC_GLIBC --#define CHOOSE_DYNAMIC_LINKER(G, U) "%{muclibc:" U ";:" G "}" -+#define CHOOSE_DYNAMIC_LINKER(G, U, M) "%{muclibc:" U ";:%{mmusl:" M ";:" G "}}" - #else - #error "Unsupported DEFAULT_LIBC" - #endif - #define GNU_USER_DYNAMIC_LINKER \ -- CHOOSE_DYNAMIC_LINKER (GLIBC_DYNAMIC_LINKER, UCLIBC_DYNAMIC_LINKER) -+ CHOOSE_DYNAMIC_LINKER (GLIBC_DYNAMIC_LINKER, UCLIBC_DYNAMIC_LINKER, MUSL_DYNAMIC_LINKER) - - #define LINK_OS_LINUX_SPEC "-m elf32ppclinux %{!shared: %{!static: \ - %{rdynamic:-export-dynamic} \ -diff -Nur gcc-4.7.3.orig/gcc/config.gcc gcc-4.7.3/gcc/config.gcc ---- gcc-4.7.3.orig/gcc/config.gcc 2013-03-06 23:54:11.000000000 +0100 -+++ gcc-4.7.3/gcc/config.gcc 2013-08-11 14:17:15.141554216 +0200 -@@ -522,7 +522,7 @@ - esac - - # Common C libraries. --tm_defines="$tm_defines LIBC_GLIBC=1 LIBC_UCLIBC=2 LIBC_BIONIC=3" -+tm_defines="$tm_defines LIBC_GLIBC=1 LIBC_UCLIBC=2 LIBC_BIONIC=3 LIBC_MUSL=4" - - # Common parts for widely ported systems. - case ${target} in -@@ -625,6 +625,9 @@ - *-*-*uclibc*) - tm_defines="$tm_defines DEFAULT_LIBC=LIBC_UCLIBC" - ;; -+ *-*-*musl*) -+ tm_defines="$tm_defines DEFAULT_LIBC=LIBC_MUSL" -+ ;; - *) - tm_defines="$tm_defines DEFAULT_LIBC=LIBC_GLIBC" - ;; -diff -Nur gcc-4.7.3.orig/gcc/configure gcc-4.7.3/gcc/configure ---- gcc-4.7.3.orig/gcc/configure 2013-02-06 16:23:55.000000000 +0100 -+++ gcc-4.7.3/gcc/configure 2013-08-11 14:17:42.205213980 +0200 -@@ -26902,6 +26902,9 @@ - gcc_cv_target_dl_iterate_phdr=no - fi - ;; -+ *-linux-musl*) -+ gcc_cv_target_dl_iterate_phdr=yes -+ ;; - esac - - if test x$gcc_cv_target_dl_iterate_phdr = xyes; then -diff -Nur gcc-4.7.3.orig/gcc/ginclude/stddef.h gcc-4.7.3/gcc/ginclude/stddef.h ---- gcc-4.7.3.orig/gcc/ginclude/stddef.h 2012-02-12 02:06:04.000000000 +0100 -+++ gcc-4.7.3/gcc/ginclude/stddef.h 2013-08-11 14:17:15.349551601 +0200 -@@ -184,6 +184,7 @@ - #ifndef _GCC_SIZE_T - #ifndef _SIZET_ - #ifndef __size_t -+#ifndef __DEFINED_size_t /* musl */ - #define __size_t__ /* BeOS */ - #define __SIZE_T__ /* Cray Unicos/Mk */ - #define _SIZE_T -@@ -200,6 +201,7 @@ - #define ___int_size_t_h - #define _GCC_SIZE_T - #define _SIZET_ -+#define __DEFINED_size_t /* musl */ - #if (defined (__FreeBSD__) && (__FreeBSD__ >= 5)) \ - || defined(__FreeBSD_kernel__) - /* __size_t is a typedef on FreeBSD 5, must not trash it. */ -@@ -215,6 +217,7 @@ - typedef long ssize_t; - #endif /* __BEOS__ */ - #endif /* !(defined (__GNUG__) && defined (size_t)) */ -+#endif /* __DEFINED_size_t */ - #endif /* __size_t */ - #endif /* _SIZET_ */ - #endif /* _GCC_SIZE_T */ -diff -Nur gcc-4.7.3.orig/libgomp/config/posix/time.c gcc-4.7.3/libgomp/config/posix/time.c ---- gcc-4.7.3.orig/libgomp/config/posix/time.c 2009-04-09 17:00:19.000000000 +0200 -+++ gcc-4.7.3/libgomp/config/posix/time.c 2013-08-11 14:17:15.349551601 +0200 -@@ -28,6 +28,8 @@ - The following implementation uses the most simple POSIX routines. - If present, POSIX 4 clocks should be used instead. */ - -+#define _POSIX_C_SOURCE 199309L /* for clocks */ -+ - #include "libgomp.h" - #include <unistd.h> - #if TIME_WITH_SYS_TIME -diff -Nur gcc-4.7.3.orig/libitm/config/arm/hwcap.cc gcc-4.7.3/libitm/config/arm/hwcap.cc ---- gcc-4.7.3.orig/libitm/config/arm/hwcap.cc 2011-12-15 04:24:05.000000000 +0100 -+++ gcc-4.7.3/libitm/config/arm/hwcap.cc 2013-08-11 14:17:15.353551551 +0200 -@@ -40,7 +40,11 @@ - - #ifdef __linux__ - #include <unistd.h> -+#ifdef __GLIBC__ - #include <sys/fcntl.h> -+#else -+#include <fcntl.h> -+#endif - #include <elf.h> - - static void __attribute__((constructor)) -diff -Nur gcc-4.7.3.orig/libitm/config/linux/x86/tls.h gcc-4.7.3/libitm/config/linux/x86/tls.h ---- gcc-4.7.3.orig/libitm/config/linux/x86/tls.h 2011-11-08 12:13:41.000000000 +0100 -+++ gcc-4.7.3/libitm/config/linux/x86/tls.h 2013-08-11 14:17:15.353551551 +0200 -@@ -25,16 +25,19 @@ - #ifndef LIBITM_X86_TLS_H - #define LIBITM_X86_TLS_H 1 - --#if defined(__GLIBC_PREREQ) && __GLIBC_PREREQ(2, 10) -+#if defined(__GLIBC_PREREQ) -+#if __GLIBC_PREREQ(2, 10) - /* Use slots in the TCB head rather than __thread lookups. - GLIBC has reserved words 10 through 13 for TM. */ - #define HAVE_ARCH_GTM_THREAD 1 - #define HAVE_ARCH_GTM_THREAD_DISP 1 - #endif -+#endif - - #include "config/generic/tls.h" - --#if defined(__GLIBC_PREREQ) && __GLIBC_PREREQ(2, 10) -+#if defined(__GLIBC_PREREQ) -+#if __GLIBC_PREREQ(2, 10) - namespace GTM HIDDEN { - - #ifdef __x86_64__ -@@ -101,5 +104,6 @@ - - } // namespace GTM - #endif /* >= GLIBC 2.10 */ -+#endif - - #endif // LIBITM_X86_TLS_H -diff -Nur gcc-4.7.3.orig/libstdc++-v3/configure.host gcc-4.7.3/libstdc++-v3/configure.host ---- gcc-4.7.3.orig/libstdc++-v3/configure.host 2012-12-18 15:27:14.000000000 +0100 -+++ gcc-4.7.3/libstdc++-v3/configure.host 2013-08-11 14:17:15.357551501 +0200 -@@ -243,6 +243,13 @@ - os_include_dir="os/bsd/freebsd" - ;; - gnu* | linux* | kfreebsd*-gnu | knetbsd*-gnu) -+ # check for musl by target -+ case "${host_os}" in -+ *-musl*) -+ os_include_dir="os/generic" -+ ;; -+ *) -+ - if [ "$uclibc" = "yes" ]; then - os_include_dir="os/uclibc" - elif [ "$bionic" = "yes" ]; then -@@ -251,6 +258,9 @@ - os_include_dir="os/gnu-linux" - fi - ;; -+ -+ esac -+ ;; - hpux*) - os_include_dir="os/hpux" - ;; |