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2005-11-22rework depends and stripping so that libraries arent rebuilt all the time in ↵Mike Frysinger
a loop
2005-11-21Hide all __kernel_x and __ieee754_Peter S. Mazinger
2005-11-21Remove TOPDIRPeter S. Mazinger
2005-11-18Add info to CFLAGS about lib we are buildingPeter S. Mazinger
2005-11-17Include all lib*/Makefile.in in top_srcdir/Makefile.in, allows adding ↵Peter S. Mazinger
foreign objects to a lib
2005-11-03add implementations from glibc for the round functionsMike Frysinger
2005-11-03cleanup how we enable/disable certain wrappers since some were suffering ↵Mike Frysinger
from bit rot ... also enable the round float wrappers
2005-11-02Clean up DOMULTI for libm and add more files blocked earlier by syscall ↵Peter S. Mazinger
problem to libpthread
2005-11-01Split up the .o and .os rules, so all the sources are created if DOPIC is ↵Peter S. Mazinger
disabled.
2005-10-29Replace all Makefiles for new build infrastucturePeter S. Mazinger
2005-10-28Change Makefiles that are not fully IMA to allow it to be used w/ a DOMULTI ↵Peter S. Mazinger
config option
2005-10-28Renamed arch specific Makefile.in to Makefile.arch, else if TARGET_ARCH does ↵Peter S. Mazinger
not exist, we reinclude the including Makefile. Moved arch/common fpu_control.h link creation into main Makefile.in. Updated the link creation script to remove all the other Makefiles
2005-10-27Moved guard_setup to dl-osinfo.h (used commonly by ldso and libc). Renamed ↵Peter S. Mazinger
to _dl_setup_stack_chk_guard, as in glibc. SSP requires now binutils-2.16.1 and newer. Add NOT_IN_libc/IS_IN_libc. Began using -DSHARED in uClibc_main.c, there are more candidates in there. Move back dl_protect_relro to it's earlier place.
2005-10-26Correct w_cabs.c so it can be added to IMA, add -D_POSIX_MODE for compiling ↵Peter S. Mazinger
s_lib_version.c (only in the new Makefile)
2005-10-26Remove s_ceilf.c and s_floorf.c, ceilf and floorf are provided by the ↵Peter S. Mazinger
float_wrapper. I hope that __ceilf and __floorf are not needed anywhere. Use only __finite from s_finite.c, disabled in fpmacros.c. Allow IMA compiling, 2 files: s_lib_version.c and w_cabs.c have to be reworked for complete IMA.
2005-10-26Default changed to IMA compiling, disabled explicitely where currently not ↵Peter S. Mazinger
possible. Add clean targets for linuxthreads[_db].
2005-10-25All Makefile.in's. Only arm/i386/mips/powerpc/x86_64 are done, the other ↵Peter S. Mazinger
archs lack proper crt1. The Makefiles in extra/scripts are intended to be linked into each dir, where it is necessary to build locally.
2005-10-192 more examples that show the handling of different objects in lib*.so and ↵Peter S. Mazinger
lib*.a, also handle arch specific optimized versions
2005-10-12Rewrote almost all Makefiles: do not use strip $(x),y; run strip on all ↵Peter S. Mazinger
objects at once; use :=//$</$^; use CRT_SRC/CRT_OBJ/SCRT_OBJ/CSRC/COBJ/SSRC/SOBJ/MSRC/MOBJ where no more is needed, if only CSRC is present use OBJS directly instead of COBJ; CTOR_TARGETS are created directly in lib; remove unused/unneeded parts. Hope I haven't broken too much.
2005-10-11Do not defer expansions where useless, like CSRC/OBJS/LIB_NAME/AR_LIB_NAME, ↵Peter S. Mazinger
defer only for shared lib related stuff, because it is optional. Run STRIPTOOL only once. More use of /$^/$<.
2005-09-29Remove unneeded temporary file, libm.so will wait until libm.a target is ↵Peter S. Mazinger
finished
2005-09-29Allow parallel building in libmPeter S. Mazinger
2005-09-29Modify libm's Makefile not needing any recursionPeter S. Mazinger
2005-09-29If HAVE_SHARED is disabled and libm/TARGET_ARCH does not exist, subdirs does ↵Peter S. Mazinger
not resolve to anything, not pulling in libm.a target. Add libm.a to all: .
2005-09-28fix buildingMike Frysinger
2005-09-28Remove ar-target and shared targets, at build time now we traverse the tree ↵Peter S. Mazinger
only once. Generalize all toplevel makefiles. Make sure, that libdl.so is built against libc.so and not libc.a
2005-09-22no check needed in libm/libpthread, we do not recurse anymore if the related ↵Peter S. Mazinger
option is not set, more Makefile cleanups
2005-09-22split out nearbyint, round, trunc from libm/powerpc/s_modf.cPeter S. Mazinger
2005-08-15import thumb support from jbowler in Bug 385Mike Frysinger
2005-03-07Disable float wrappers for functions that are not presentlyEric Andersen
implemented in libm
2005-03-07split the float wrappers into separate object filesEric Andersen
2005-03-06Trim off whitespaceEric Andersen
2005-03-01make sure we only create libm.a before running through subdirs, then install itMike Frysinger
2005-02-23make sure subdirs requires the toplevel $(LIBM) already existsMike Frysinger
2005-02-12no more cvsMike Frysinger
2005-01-19redo targets so the archives are only re-built when needed. also change the ↵Mike Frysinger
logic to use Makefile if statements rather than shell.
2004-12-22Cleaned up patch from Peter S. Mazinger adding support forEric Andersen
-fstack-protector and -fno-stack-protector-all security options
2004-08-13Always include the sqrtf wrapper in libm so that we don't need to worryManuel Novoa III
about conditionally configuring something else for libstdc++.
2004-02-09Nicolas Pitre writes:Eric Andersen
Hello Erik, My patch adding ARM assembly soft-float routines to gcc also changes the default FPA float word ordering for the saner VFP word ordering which is also the order anyone would expect on a little endian machine. Problem is that uClibc curently hardwire floats to big endian (FPA) ordering in all cases. Please consider the attached patch to fix this problem. Nicolas
2004-01-16We need to link with libgcc.a when creating shared libs, in order toManuel Novoa III
avoid problems 'hidden symbol' problems. Also handle -lfloat for the soft-float arm case.
2003-11-20Make certain that arch specific stuff is compiled lastEric Andersen
2003-11-04minor cleanupEric Andersen
2003-10-22Atsushi Nemoto writes:Eric Andersen
uClibc's libm has isinf/isinff, isnan/isnanf but not finite/finitef. Here is a patch.
2003-10-18Peter Kjellerstedt writes:Eric Andersen
ln.patch: * Define $(LN) as ln in Rules.mak. * Change all occurrences of ln into $(LN). * Change all constructs like (cd path && ln -sf foo/file file) into $(LN) -sf foo/file path/file. The latter construct is already used in a number of places so it should not be an additional compatibility problem.
2003-10-18Peter Kjellerstedt writes:Eric Andersen
rm.patch: * Define $(RM) as rm -f in Rules.mak and test/Rules.mak (this is the same definition as gmake uses by default). * Change all occurrences of rm and rm -f into $(RM).
2003-10-18Peter Kjellerstedt writes:Eric Andersen
install.patch: * Define $(INSTALL) as install in Rules.mak. * Change all occurrences of install into $(INSTALL). * Change all occurrences of mkdir -p into $(INSTALL) -d. install -d is already used in a number of places so this should not be an additional compatibility problem.
2003-09-08Fixup build problem on powerpcEric Andersen
2003-09-01Atsushi Nemoto writes:Eric Andersen
I found math fpclassify function is broken because FP_XXX definitions in libm/fp_private.h is incompatible with include/math.h. Also I noticed fp_private.h and fpmacros.c use many 'long int' for 32bit variables. I think these should be int or u_int32_t. Here is a patch against 0.9.20. fp_private.c: --- fix union members (use u_int32_t instead of 'unsigned long int'). --- remove incompatible FP_XXX definitions (and some unused macros). fpmacros.c: --- use FP_NAN instead of FP_QNAN/FP_SNAN. --- use correct type (int instead of long int). --- fix union members (use u_int32_t instead of 'unsigned long int'). --- remove unnecessary cast. Note that I had to remove weak_alias for isnanl,isinfl to compile patched fpmacroc.c. Is this really needed? Original behavior (using isnan for isnanl) seems problematic anyway.
2003-06-27Add in ceilf() and floorf() since XFree86 wants them...Eric Andersen
2002-11-09Patch from Simon Rowe to try and build asm libm codeEric Andersen
only when HAS_FPU is set. If you don't have an FPU then usm FPU code isn't going to help much...