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-rw-r--r--toolchain/gcc/Makefile.inc6
-rw-r--r--toolchain/gcc/patches/5.2.0/fix-nios2.patch11
-rw-r--r--toolchain/gcc/patches/5.3.0/bfin-fix-gcc.patch (renamed from toolchain/gcc/patches/5.2.0/gcc.bfin)0
-rw-r--r--toolchain/gcc/patches/5.3.0/cflags.patch (renamed from toolchain/gcc/patches/5.2.0/cflags.patch)0
-rw-r--r--toolchain/gcc/patches/5.3.0/disable-dwarf.bfin (renamed from toolchain/gcc/patches/5.2.0/disable-dwarf.bfin)0
-rw-r--r--toolchain/gcc/patches/5.3.0/fix-m86k-libgcc.patch11
-rw-r--r--toolchain/gcc/patches/5.3.0/gcc.musl (renamed from toolchain/gcc/patches/5.2.0/gcc.musl)174
-rw-r--r--toolchain/gcc/patches/5.3.0/ia64-fix-libgcc.patch30
-rw-r--r--toolchain/gcc/patches/5.3.0/libstdcxx-uclibc-c99.patch237
-rw-r--r--toolchain/gcc/patches/5.3.0/m68k-disable-atomic-uclinux.patch12
-rw-r--r--toolchain/gcc/patches/5.3.0/tile-fix-libgcc.patch (renamed from toolchain/gcc/patches/5.2.0/fix-tile.patch)0
-rw-r--r--toolchain/gcc/patches/5.3.0/uclibc-cmath-long-double.patch434
12 files changed, 808 insertions, 107 deletions
diff --git a/toolchain/gcc/Makefile.inc b/toolchain/gcc/Makefile.inc
index 8ea044595..3c8bc6d32 100644
--- a/toolchain/gcc/Makefile.inc
+++ b/toolchain/gcc/Makefile.inc
@@ -2,9 +2,9 @@
# material, please see the LICENCE file in the top-level directory.
PKG_NAME:= gcc
-ifeq ($(ADK_TOOLCHAIN_GCC_5_2_0),y)
-PKG_VERSION:= 5.2.0
-PKG_HASH:= 87f3f1b3deebee26b6b71068c37201541586647c1ee64a505b06fc4129d6376a
+ifeq ($(ADK_TOOLCHAIN_GCC_5_3_0),y)
+PKG_VERSION:= 5.3.0
+PKG_HASH:= b7f5f56bd7db6f4fcaa95511dbf69fc596115b976b5352c06531c2fc95ece2f4
PKG_SITES:= ${MASTER_SITE_GNU:=gcc/gcc-${PKG_VERSION}/}
PKG_RELEASE:= 1
DISTFILES:= ${PKG_NAME}-${PKG_VERSION}.tar.gz
diff --git a/toolchain/gcc/patches/5.2.0/fix-nios2.patch b/toolchain/gcc/patches/5.2.0/fix-nios2.patch
deleted file mode 100644
index 8fe2589ce..000000000
--- a/toolchain/gcc/patches/5.2.0/fix-nios2.patch
+++ /dev/null
@@ -1,11 +0,0 @@
-diff -Nur gcc-4.9.3.orig/libgcc/config/nios2/linux-atomic.c gcc-4.9.3/libgcc/config/nios2/linux-atomic.c
---- gcc-4.9.3.orig/libgcc/config/nios2/linux-atomic.c 2014-01-02 23:25:22.000000000 +0100
-+++ gcc-4.9.3/libgcc/config/nios2/linux-atomic.c 2015-12-01 22:50:00.029946306 +0100
-@@ -20,7 +20,6 @@
- see the files COPYING3 and COPYING.RUNTIME respectively. If not, see
- <http://www.gnu.org/licenses/>. */
-
--#include <asm/unistd.h>
- #define EFAULT 14
- #define EBUSY 16
- #define ENOSYS 38
diff --git a/toolchain/gcc/patches/5.2.0/gcc.bfin b/toolchain/gcc/patches/5.3.0/bfin-fix-gcc.patch
index a0643f5fc..a0643f5fc 100644
--- a/toolchain/gcc/patches/5.2.0/gcc.bfin
+++ b/toolchain/gcc/patches/5.3.0/bfin-fix-gcc.patch
diff --git a/toolchain/gcc/patches/5.2.0/cflags.patch b/toolchain/gcc/patches/5.3.0/cflags.patch
index 7ebb5e548..7ebb5e548 100644
--- a/toolchain/gcc/patches/5.2.0/cflags.patch
+++ b/toolchain/gcc/patches/5.3.0/cflags.patch
diff --git a/toolchain/gcc/patches/5.2.0/disable-dwarf.bfin b/toolchain/gcc/patches/5.3.0/disable-dwarf.bfin
index c11baec92..c11baec92 100644
--- a/toolchain/gcc/patches/5.2.0/disable-dwarf.bfin
+++ b/toolchain/gcc/patches/5.3.0/disable-dwarf.bfin
diff --git a/toolchain/gcc/patches/5.3.0/fix-m86k-libgcc.patch b/toolchain/gcc/patches/5.3.0/fix-m86k-libgcc.patch
new file mode 100644
index 000000000..e8481d549
--- /dev/null
+++ b/toolchain/gcc/patches/5.3.0/fix-m86k-libgcc.patch
@@ -0,0 +1,11 @@
+diff -Nur gcc-4.9.3.orig/libgcc/config/m68k/linux-atomic.c gcc-4.9.3/libgcc/config/m68k/linux-atomic.c
+--- gcc-4.9.3.orig/libgcc/config/m68k/linux-atomic.c 2014-01-02 23:25:22.000000000 +0100
++++ gcc-4.9.3/libgcc/config/m68k/linux-atomic.c 2015-11-29 14:42:10.566143595 +0100
+@@ -33,7 +33,6 @@
+ using the kernel helper defined below. There is no support for
+ 64-bit operations yet. */
+
+-#include <asm/unistd.h>
+ #include <stdbool.h>
+
+ #ifndef __NR_atomic_cmpxchg_32
diff --git a/toolchain/gcc/patches/5.2.0/gcc.musl b/toolchain/gcc/patches/5.3.0/gcc.musl
index a75268ffc..1b47664f0 100644
--- a/toolchain/gcc/patches/5.2.0/gcc.musl
+++ b/toolchain/gcc/patches/5.3.0/gcc.musl
@@ -1,8 +1,6 @@
-From: https://bitbucket.org/GregorR/musl-cross
-
-diff -Nur gcc-5.2.0.orig/fixincludes/mkfixinc.sh gcc-5.2.0/fixincludes/mkfixinc.sh
---- gcc-5.2.0.orig/fixincludes/mkfixinc.sh 2012-10-28 22:42:48.000000000 +0100
-+++ gcc-5.2.0/fixincludes/mkfixinc.sh 2015-10-29 22:25:16.000000000 +0100
+diff -Nur gcc-5.3.0.orig/fixincludes/mkfixinc.sh gcc-5.3.0/fixincludes/mkfixinc.sh
+--- gcc-5.3.0.orig/fixincludes/mkfixinc.sh 2012-10-28 22:42:48.000000000 +0100
++++ gcc-5.3.0/fixincludes/mkfixinc.sh 2015-12-08 05:53:22.243521385 +0100
@@ -19,7 +19,8 @@
powerpc-*-eabi* | \
powerpc-*-rtems* | \
@@ -13,9 +11,9 @@ diff -Nur gcc-5.2.0.orig/fixincludes/mkfixinc.sh gcc-5.2.0/fixincludes/mkfixinc.
# IF there is no include fixing,
# THEN create a no-op fixer and exit
(echo "#! /bin/sh" ; echo "exit 0" ) > ${target}
-diff -Nur gcc-5.2.0.orig/gcc/config/aarch64/aarch64-linux.h gcc-5.2.0/gcc/config/aarch64/aarch64-linux.h
---- gcc-5.2.0.orig/gcc/config/aarch64/aarch64-linux.h 2015-05-12 10:49:59.000000000 +0200
-+++ gcc-5.2.0/gcc/config/aarch64/aarch64-linux.h 2015-10-29 22:25:16.000000000 +0100
+diff -Nur gcc-5.3.0.orig/gcc/config/aarch64/aarch64-linux.h gcc-5.3.0/gcc/config/aarch64/aarch64-linux.h
+--- gcc-5.3.0.orig/gcc/config/aarch64/aarch64-linux.h 2015-07-24 18:00:26.000000000 +0200
++++ gcc-5.3.0/gcc/config/aarch64/aarch64-linux.h 2015-12-08 05:53:22.243521385 +0100
@@ -29,6 +29,8 @@
#undef CC1_SPEC
#define CC1_SPEC GNU_USER_TARGET_CC1_SPEC ASAN_CC1_SPEC
@@ -25,9 +23,9 @@ diff -Nur gcc-5.2.0.orig/gcc/config/aarch64/aarch64-linux.h gcc-5.2.0/gcc/config
#define CPP_SPEC "%{pthread:-D_REENTRANT}"
#define LINUX_TARGET_LINK_SPEC "%{h*} \
-diff -Nur gcc-5.2.0.orig/gcc/config/arm/linux-eabi.h gcc-5.2.0/gcc/config/arm/linux-eabi.h
---- gcc-5.2.0.orig/gcc/config/arm/linux-eabi.h 2015-01-05 13:33:28.000000000 +0100
-+++ gcc-5.2.0/gcc/config/arm/linux-eabi.h 2015-10-29 22:25:16.000000000 +0100
+diff -Nur gcc-5.3.0.orig/gcc/config/arm/linux-eabi.h gcc-5.3.0/gcc/config/arm/linux-eabi.h
+--- gcc-5.3.0.orig/gcc/config/arm/linux-eabi.h 2015-01-05 13:33:28.000000000 +0100
++++ gcc-5.3.0/gcc/config/arm/linux-eabi.h 2015-12-08 05:53:22.243521385 +0100
@@ -77,6 +77,23 @@
%{mfloat-abi=soft*:" GLIBC_DYNAMIC_LINKER_SOFT_FLOAT "} \
%{!mfloat-abi=*:" GLIBC_DYNAMIC_LINKER_DEFAULT "}"
@@ -52,9 +50,9 @@ diff -Nur gcc-5.2.0.orig/gcc/config/arm/linux-eabi.h gcc-5.2.0/gcc/config/arm/li
/* 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-5.2.0.orig/gcc/config/i386/linux64.h gcc-5.2.0/gcc/config/i386/linux64.h
---- gcc-5.2.0.orig/gcc/config/i386/linux64.h 2015-01-05 13:33:28.000000000 +0100
-+++ gcc-5.2.0/gcc/config/i386/linux64.h 2015-10-29 22:25:16.000000000 +0100
+diff -Nur gcc-5.3.0.orig/gcc/config/i386/linux64.h gcc-5.3.0/gcc/config/i386/linux64.h
+--- gcc-5.3.0.orig/gcc/config/i386/linux64.h 2015-01-05 13:33:28.000000000 +0100
++++ gcc-5.3.0/gcc/config/i386/linux64.h 2015-12-08 05:53:22.243521385 +0100
@@ -30,3 +30,7 @@
#define GLIBC_DYNAMIC_LINKER32 "/lib/ld-linux.so.2"
#define GLIBC_DYNAMIC_LINKER64 "/lib64/ld-linux-x86-64.so.2"
@@ -63,17 +61,17 @@ diff -Nur gcc-5.2.0.orig/gcc/config/i386/linux64.h gcc-5.2.0/gcc/config/i386/lin
+#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-5.2.0.orig/gcc/config/i386/linux.h gcc-5.2.0/gcc/config/i386/linux.h
---- gcc-5.2.0.orig/gcc/config/i386/linux.h 2015-01-05 13:33:28.000000000 +0100
-+++ gcc-5.2.0/gcc/config/i386/linux.h 2015-10-29 22:25:16.000000000 +0100
+diff -Nur gcc-5.3.0.orig/gcc/config/i386/linux.h gcc-5.3.0/gcc/config/i386/linux.h
+--- gcc-5.3.0.orig/gcc/config/i386/linux.h 2015-01-05 13:33:28.000000000 +0100
++++ gcc-5.3.0/gcc/config/i386/linux.h 2015-12-08 05:53:22.243521385 +0100
@@ -21,3 +21,4 @@
#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-5.2.0.orig/gcc/config/linux.h gcc-5.2.0/gcc/config/linux.h
---- gcc-5.2.0.orig/gcc/config/linux.h 2015-01-05 13:33:28.000000000 +0100
-+++ gcc-5.2.0/gcc/config/linux.h 2015-10-29 22:25:16.000000000 +0100
+diff -Nur gcc-5.3.0.orig/gcc/config/linux.h gcc-5.3.0/gcc/config/linux.h
+--- gcc-5.3.0.orig/gcc/config/linux.h 2015-01-05 13:33:28.000000000 +0100
++++ gcc-5.3.0/gcc/config/linux.h 2015-12-08 05:53:22.243521385 +0100
@@ -32,10 +32,12 @@
#define OPTION_GLIBC (DEFAULT_LIBC == LIBC_GLIBC)
#define OPTION_UCLIBC (DEFAULT_LIBC == LIBC_UCLIBC)
@@ -214,9 +212,9 @@ diff -Nur gcc-5.2.0.orig/gcc/config/linux.h gcc-5.2.0/gcc/config/linux.h
#if (DEFAULT_LIBC == LIBC_UCLIBC) && defined (SINGLE_LIBC) /* uClinux */
/* This is a *uclinux* target. We don't define below macros to normal linux
versions, because doing so would require *uclinux* targets to include
-diff -Nur gcc-5.2.0.orig/gcc/config/linux.opt gcc-5.2.0/gcc/config/linux.opt
---- gcc-5.2.0.orig/gcc/config/linux.opt 2015-01-05 13:33:28.000000000 +0100
-+++ gcc-5.2.0/gcc/config/linux.opt 2015-10-29 22:25:16.000000000 +0100
+diff -Nur gcc-5.3.0.orig/gcc/config/linux.opt gcc-5.3.0/gcc/config/linux.opt
+--- gcc-5.3.0.orig/gcc/config/linux.opt 2015-01-05 13:33:28.000000000 +0100
++++ gcc-5.3.0/gcc/config/linux.opt 2015-12-08 05:53:22.243521385 +0100
@@ -30,3 +30,7 @@
muclibc
Target Report RejectNegative Var(linux_libc,LIBC_UCLIBC) Negative(mbionic)
@@ -225,9 +223,9 @@ diff -Nur gcc-5.2.0.orig/gcc/config/linux.opt gcc-5.2.0/gcc/config/linux.opt
+mmusl
+Target Report RejectNegative Var(linux_libc,LIBC_MUSL) Negative(mglibc)
+Use musl C library
-diff -Nur gcc-5.2.0.orig/gcc/config/microblaze/linux.h gcc-5.2.0/gcc/config/microblaze/linux.h
---- gcc-5.2.0.orig/gcc/config/microblaze/linux.h 2015-05-28 16:08:19.000000000 +0200
-+++ gcc-5.2.0/gcc/config/microblaze/linux.h 2015-10-29 22:25:16.000000000 +0100
+diff -Nur gcc-5.3.0.orig/gcc/config/microblaze/linux.h gcc-5.3.0/gcc/config/microblaze/linux.h
+--- gcc-5.3.0.orig/gcc/config/microblaze/linux.h 2015-05-28 16:08:19.000000000 +0200
++++ gcc-5.3.0/gcc/config/microblaze/linux.h 2015-12-08 05:53:22.243521385 +0100
@@ -28,7 +28,22 @@
#undef TLS_NEEDS_GOT
#define TLS_NEEDS_GOT 1
@@ -252,9 +250,9 @@ diff -Nur gcc-5.2.0.orig/gcc/config/microblaze/linux.h gcc-5.2.0/gcc/config/micr
#undef SUBTARGET_EXTRA_SPECS
#define SUBTARGET_EXTRA_SPECS \
{ "dynamic_linker", DYNAMIC_LINKER }
-diff -Nur gcc-5.2.0.orig/gcc/config/microblaze/microblaze.h gcc-5.2.0/gcc/config/microblaze/microblaze.h
---- gcc-5.2.0.orig/gcc/config/microblaze/microblaze.h 2015-01-05 13:33:28.000000000 +0100
-+++ gcc-5.2.0/gcc/config/microblaze/microblaze.h 2015-10-29 22:25:16.000000000 +0100
+diff -Nur gcc-5.3.0.orig/gcc/config/microblaze/microblaze.h gcc-5.3.0/gcc/config/microblaze/microblaze.h
+--- gcc-5.3.0.orig/gcc/config/microblaze/microblaze.h 2015-01-05 13:33:28.000000000 +0100
++++ gcc-5.3.0/gcc/config/microblaze/microblaze.h 2015-12-08 05:53:22.243521385 +0100
@@ -218,6 +218,12 @@
#undef PTRDIFF_TYPE
#define PTRDIFF_TYPE "int"
@@ -268,9 +266,9 @@ diff -Nur gcc-5.2.0.orig/gcc/config/microblaze/microblaze.h gcc-5.2.0/gcc/config
#define CONSTANT_ALIGNMENT(EXP, ALIGN) \
((TREE_CODE (EXP) == STRING_CST || TREE_CODE (EXP) == CONSTRUCTOR) \
&& (ALIGN) < BITS_PER_WORD \
-diff -Nur gcc-5.2.0.orig/gcc/config/mips/linux.h gcc-5.2.0/gcc/config/mips/linux.h
---- gcc-5.2.0.orig/gcc/config/mips/linux.h 2015-01-05 13:33:28.000000000 +0100
-+++ gcc-5.2.0/gcc/config/mips/linux.h 2015-10-30 06:22:30.000000000 +0100
+diff -Nur gcc-5.3.0.orig/gcc/config/mips/linux.h gcc-5.3.0/gcc/config/mips/linux.h
+--- gcc-5.3.0.orig/gcc/config/mips/linux.h 2015-01-05 13:33:28.000000000 +0100
++++ gcc-5.3.0/gcc/config/mips/linux.h 2015-12-08 05:53:22.243521385 +0100
@@ -31,13 +31,26 @@
#undef UCLIBC_DYNAMIC_LINKER32
#define UCLIBC_DYNAMIC_LINKER32 \
@@ -299,9 +297,9 @@ diff -Nur gcc-5.2.0.orig/gcc/config/mips/linux.h gcc-5.2.0/gcc/config/mips/linux
CHOOSE_DYNAMIC_LINKER (GLIBC_DYNAMIC_LINKERN32, UCLIBC_DYNAMIC_LINKERN32, \
- BIONIC_DYNAMIC_LINKERN32)
+ BIONIC_DYNAMIC_LINKERN32, MUSL_DYNAMIC_LINKERN32)
-diff -Nur gcc-5.2.0.orig/gcc/config/rs6000/linux64.h gcc-5.2.0/gcc/config/rs6000/linux64.h
---- gcc-5.2.0.orig/gcc/config/rs6000/linux64.h 2015-03-10 00:18:57.000000000 +0100
-+++ gcc-5.2.0/gcc/config/rs6000/linux64.h 2015-10-29 22:25:16.000000000 +0100
+diff -Nur gcc-5.3.0.orig/gcc/config/rs6000/linux64.h gcc-5.3.0/gcc/config/rs6000/linux64.h
+--- gcc-5.3.0.orig/gcc/config/rs6000/linux64.h 2015-03-10 00:18:57.000000000 +0100
++++ gcc-5.3.0/gcc/config/rs6000/linux64.h 2015-12-08 05:53:22.243521385 +0100
@@ -365,17 +365,21 @@
#endif
#define UCLIBC_DYNAMIC_LINKER32 "/lib/ld-uClibc.so.0"
@@ -328,17 +326,17 @@ diff -Nur gcc-5.2.0.orig/gcc/config/rs6000/linux64.h gcc-5.2.0/gcc/config/rs6000
#undef DEFAULT_ASM_ENDIAN
#if (TARGET_DEFAULT & MASK_LITTLE_ENDIAN)
-diff -Nur gcc-5.2.0.orig/gcc/config/rs6000/secureplt.h gcc-5.2.0/gcc/config/rs6000/secureplt.h
---- gcc-5.2.0.orig/gcc/config/rs6000/secureplt.h 2015-01-05 13:33:28.000000000 +0100
-+++ gcc-5.2.0/gcc/config/rs6000/secureplt.h 2015-10-29 22:25:16.000000000 +0100
+diff -Nur gcc-5.3.0.orig/gcc/config/rs6000/secureplt.h gcc-5.3.0/gcc/config/rs6000/secureplt.h
+--- gcc-5.3.0.orig/gcc/config/rs6000/secureplt.h 2015-01-05 13:33:28.000000000 +0100
++++ gcc-5.3.0/gcc/config/rs6000/secureplt.h 2015-12-08 05:53:22.243521385 +0100
@@ -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-5.2.0.orig/gcc/config/rs6000/sysv4.h gcc-5.2.0/gcc/config/rs6000/sysv4.h
---- gcc-5.2.0.orig/gcc/config/rs6000/sysv4.h 2015-01-05 13:33:28.000000000 +0100
-+++ gcc-5.2.0/gcc/config/rs6000/sysv4.h 2015-10-29 22:25:16.000000000 +0100
+diff -Nur gcc-5.3.0.orig/gcc/config/rs6000/sysv4.h gcc-5.3.0/gcc/config/rs6000/sysv4.h
+--- gcc-5.3.0.orig/gcc/config/rs6000/sysv4.h 2015-09-24 15:46:45.000000000 +0200
++++ gcc-5.3.0/gcc/config/rs6000/sysv4.h 2015-12-08 05:53:22.243521385 +0100
@@ -537,6 +537,9 @@
#ifndef CC1_SECURE_PLT_DEFAULT_SPEC
#define CC1_SECURE_PLT_DEFAULT_SPEC ""
@@ -349,17 +347,7 @@ diff -Nur gcc-5.2.0.orig/gcc/config/rs6000/sysv4.h gcc-5.2.0/gcc/config/rs6000/s
/* Pass -G xxx to the compiler. */
#undef CC1_SPEC
-@@ -586,7 +589,8 @@
-
- /* Override the default target of the linker. */
- #define LINK_TARGET_SPEC \
-- ENDIAN_SELECT("", " --oformat elf32-powerpcle", "")
-+ ENDIAN_SELECT("", " --oformat elf32-powerpcle", "") \
-+ "%{!mbss-plt: %{!msecure-plt: %(link_secure_plt_default)}}"
-
- /* Any specific OS flags. */
- #define LINK_OS_SPEC "\
-@@ -764,15 +768,18 @@
+@@ -759,15 +762,18 @@
#define GLIBC_DYNAMIC_LINKER "/lib/ld.so.1"
#define UCLIBC_DYNAMIC_LINKER "/lib/ld-uClibc.so.0"
@@ -381,7 +369,7 @@ diff -Nur gcc-5.2.0.orig/gcc/config/rs6000/sysv4.h gcc-5.2.0/gcc/config/rs6000/s
#define LINK_OS_LINUX_SPEC "-m elf32ppclinux %{!shared: %{!static: \
%{rdynamic:-export-dynamic} \
-@@ -895,6 +902,7 @@
+@@ -889,6 +895,7 @@
{ "link_os_openbsd", LINK_OS_OPENBSD_SPEC }, \
{ "link_os_default", LINK_OS_DEFAULT_SPEC }, \
{ "cc1_secure_plt_default", CC1_SECURE_PLT_DEFAULT_SPEC }, \
@@ -389,9 +377,9 @@ diff -Nur gcc-5.2.0.orig/gcc/config/rs6000/sysv4.h gcc-5.2.0/gcc/config/rs6000/s
{ "cpp_os_ads", CPP_OS_ADS_SPEC }, \
{ "cpp_os_yellowknife", CPP_OS_YELLOWKNIFE_SPEC }, \
{ "cpp_os_mvme", CPP_OS_MVME_SPEC }, \
-diff -Nur gcc-5.2.0.orig/gcc/config/sh/linux.h gcc-5.2.0/gcc/config/sh/linux.h
---- gcc-5.2.0.orig/gcc/config/sh/linux.h 2015-01-05 13:33:28.000000000 +0100
-+++ gcc-5.2.0/gcc/config/sh/linux.h 2015-10-29 22:25:16.000000000 +0100
+diff -Nur gcc-5.3.0.orig/gcc/config/sh/linux.h gcc-5.3.0/gcc/config/sh/linux.h
+--- gcc-5.3.0.orig/gcc/config/sh/linux.h 2015-01-05 13:33:28.000000000 +0100
++++ gcc-5.3.0/gcc/config/sh/linux.h 2015-12-08 05:53:22.243521385 +0100
@@ -43,7 +43,14 @@
#define TARGET_ASM_FILE_END file_end_indicate_exec_stack
@@ -407,9 +395,9 @@ diff -Nur gcc-5.2.0.orig/gcc/config/sh/linux.h gcc-5.2.0/gcc/config/sh/linux.h
#undef SUBTARGET_LINK_EMUL_SUFFIX
#define SUBTARGET_LINK_EMUL_SUFFIX "_linux"
-diff -Nur gcc-5.2.0.orig/gcc/config.gcc gcc-5.2.0/gcc/config.gcc
---- gcc-5.2.0.orig/gcc/config.gcc 2015-07-02 17:53:33.000000000 +0200
-+++ gcc-5.2.0/gcc/config.gcc 2015-10-29 22:25:16.000000000 +0100
+diff -Nur gcc-5.3.0.orig/gcc/config.gcc gcc-5.3.0/gcc/config.gcc
+--- gcc-5.3.0.orig/gcc/config.gcc 2015-09-10 16:17:53.000000000 +0200
++++ gcc-5.3.0/gcc/config.gcc 2015-12-08 05:53:22.247521539 +0100
@@ -575,7 +575,7 @@
esac
@@ -429,7 +417,7 @@ diff -Nur gcc-5.2.0.orig/gcc/config.gcc gcc-5.2.0/gcc/config.gcc
*)
tm_defines="$tm_defines DEFAULT_LIBC=LIBC_GLIBC"
;;
-@@ -2407,6 +2410,10 @@
+@@ -2413,6 +2416,10 @@
powerpc*-*-linux*paired*)
tm_file="${tm_file} rs6000/750cl.h" ;;
esac
@@ -440,10 +428,10 @@ diff -Nur gcc-5.2.0.orig/gcc/config.gcc gcc-5.2.0/gcc/config.gcc
if test x${enable_secureplt} = xyes; then
tm_file="rs6000/secureplt.h ${tm_file}"
fi
-diff -Nur gcc-5.2.0.orig/gcc/configure gcc-5.2.0/gcc/configure
---- gcc-5.2.0.orig/gcc/configure 2015-07-03 19:00:49.000000000 +0200
-+++ gcc-5.2.0/gcc/configure 2015-10-29 22:25:16.000000000 +0100
-@@ -27742,6 +27742,9 @@
+diff -Nur gcc-5.3.0.orig/gcc/configure gcc-5.3.0/gcc/configure
+--- gcc-5.3.0.orig/gcc/configure 2015-11-19 14:32:10.000000000 +0100
++++ gcc-5.3.0/gcc/configure 2015-12-08 05:53:22.251521693 +0100
+@@ -27802,6 +27802,9 @@
else
gcc_cv_libc_provides_ssp=no
case "$target" in
@@ -453,7 +441,7 @@ diff -Nur gcc-5.2.0.orig/gcc/configure gcc-5.2.0/gcc/configure
*-*-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.
-@@ -27774,6 +27777,7 @@
+@@ -27834,6 +27837,7 @@
# <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.
@@ -461,7 +449,7 @@ diff -Nur gcc-5.2.0.orig/gcc/configure gcc-5.2.0/gcc/configure
gcc_cv_libc_provides_ssp=yes;;
*-*-darwin* | *-*-freebsd*)
ac_fn_c_check_func "$LINENO" "__stack_chk_fail" "ac_cv_func___stack_chk_fail"
-@@ -27870,6 +27874,9 @@
+@@ -27930,6 +27934,9 @@
gcc_cv_target_dl_iterate_phdr=no
fi
;;
@@ -471,10 +459,10 @@ diff -Nur gcc-5.2.0.orig/gcc/configure gcc-5.2.0/gcc/configure
esac
if test x$gcc_cv_target_dl_iterate_phdr = xyes; then
-diff -Nur gcc-5.2.0.orig/gcc/configure.ac gcc-5.2.0/gcc/configure.ac
---- gcc-5.2.0.orig/gcc/configure.ac 2015-07-03 19:00:49.000000000 +0200
-+++ gcc-5.2.0/gcc/configure.ac 2015-10-29 22:25:16.000000000 +0100
-@@ -5229,6 +5229,9 @@
+diff -Nur gcc-5.3.0.orig/gcc/configure.ac gcc-5.3.0/gcc/configure.ac
+--- gcc-5.3.0.orig/gcc/configure.ac 2015-11-19 14:32:10.000000000 +0100
++++ gcc-5.3.0/gcc/configure.ac 2015-12-08 05:53:22.255521847 +0100
+@@ -5282,6 +5282,9 @@
gcc_cv_libc_provides_ssp,
[gcc_cv_libc_provides_ssp=no
case "$target" in
@@ -484,7 +472,7 @@ diff -Nur gcc-5.2.0.orig/gcc/configure.ac gcc-5.2.0/gcc/configure.ac
*-*-linux* | *-*-kfreebsd*-gnu | *-*-knetbsd*-gnu)
# glibc 2.4 and later provides __stack_chk_fail and
# either __stack_chk_guard, or TLS access to stack guard canary.
-@@ -5255,6 +5258,7 @@
+@@ -5308,6 +5311,7 @@
# <http://gcc.gnu.org/ml/gcc/2008-10/msg00130.html>) and for now
# simply assert that glibc does provide this, which is true for all
# realistically usable GNU/Hurd configurations.
@@ -492,7 +480,7 @@ diff -Nur gcc-5.2.0.orig/gcc/configure.ac gcc-5.2.0/gcc/configure.ac
gcc_cv_libc_provides_ssp=yes;;
*-*-darwin* | *-*-freebsd*)
AC_CHECK_FUNC(__stack_chk_fail,[gcc_cv_libc_provides_ssp=yes],
-@@ -5328,6 +5332,9 @@
+@@ -5381,6 +5385,9 @@
gcc_cv_target_dl_iterate_phdr=no
fi
;;
@@ -502,9 +490,9 @@ diff -Nur gcc-5.2.0.orig/gcc/configure.ac gcc-5.2.0/gcc/configure.ac
esac
GCC_TARGET_TEMPLATE([TARGET_DL_ITERATE_PHDR])
if test x$gcc_cv_target_dl_iterate_phdr = xyes; then
-diff -Nur gcc-5.2.0.orig/gcc/gcc.c gcc-5.2.0/gcc/gcc.c
---- gcc-5.2.0.orig/gcc/gcc.c 2015-03-10 10:37:41.000000000 +0100
-+++ gcc-5.2.0/gcc/gcc.c 2015-10-29 22:25:16.000000000 +0100
+diff -Nur gcc-5.3.0.orig/gcc/gcc.c gcc-5.3.0/gcc/gcc.c
+--- gcc-5.3.0.orig/gcc/gcc.c 2015-03-10 10:37:41.000000000 +0100
++++ gcc-5.3.0/gcc/gcc.c 2015-12-08 05:53:22.255521847 +0100
@@ -729,7 +729,7 @@
#ifndef LINK_SSP_SPEC
#ifdef TARGET_LIBC_PROVIDES_SSP
@@ -514,9 +502,9 @@ diff -Nur gcc-5.2.0.orig/gcc/gcc.c gcc-5.2.0/gcc/gcc.c
#else
#define LINK_SSP_SPEC "%{fstack-protector|fstack-protector-all" \
"|fstack-protector-strong|fstack-protector-explicit" \
-diff -Nur gcc-5.2.0.orig/gcc/ginclude/stddef.h gcc-5.2.0/gcc/ginclude/stddef.h
---- gcc-5.2.0.orig/gcc/ginclude/stddef.h 2015-01-05 13:33:28.000000000 +0100
-+++ gcc-5.2.0/gcc/ginclude/stddef.h 2015-10-29 22:25:16.000000000 +0100
+diff -Nur gcc-5.3.0.orig/gcc/ginclude/stddef.h gcc-5.3.0/gcc/ginclude/stddef.h
+--- gcc-5.3.0.orig/gcc/ginclude/stddef.h 2015-01-05 13:33:28.000000000 +0100
++++ gcc-5.3.0/gcc/ginclude/stddef.h 2015-12-08 05:53:22.255521847 +0100
@@ -184,6 +184,7 @@
#ifndef _GCC_SIZE_T
#ifndef _SIZET_
@@ -541,9 +529,9 @@ diff -Nur gcc-5.2.0.orig/gcc/ginclude/stddef.h gcc-5.2.0/gcc/ginclude/stddef.h
#endif /* __size_t */
#endif /* _SIZET_ */
#endif /* _GCC_SIZE_T */
-diff -Nur gcc-5.2.0.orig/libgcc/unwind-dw2-fde-dip.c gcc-5.2.0/libgcc/unwind-dw2-fde-dip.c
---- gcc-5.2.0.orig/libgcc/unwind-dw2-fde-dip.c 2015-01-27 11:02:26.000000000 +0100
-+++ gcc-5.2.0/libgcc/unwind-dw2-fde-dip.c 2015-10-29 22:25:16.000000000 +0100
+diff -Nur gcc-5.3.0.orig/libgcc/unwind-dw2-fde-dip.c gcc-5.3.0/libgcc/unwind-dw2-fde-dip.c
+--- gcc-5.3.0.orig/libgcc/unwind-dw2-fde-dip.c 2015-01-27 11:02:26.000000000 +0100
++++ gcc-5.3.0/libgcc/unwind-dw2-fde-dip.c 2015-12-08 05:53:22.255521847 +0100
@@ -46,6 +46,10 @@
#include "unwind-compat.h"
#include "gthr.h"
@@ -555,9 +543,9 @@ diff -Nur gcc-5.2.0.orig/libgcc/unwind-dw2-fde-dip.c gcc-5.2.0/libgcc/unwind-dw2
#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)))
-diff -Nur gcc-5.2.0.orig/libgomp/config/posix/time.c gcc-5.2.0/libgomp/config/posix/time.c
---- gcc-5.2.0.orig/libgomp/config/posix/time.c 2015-01-10 20:10:37.000000000 +0100
-+++ gcc-5.2.0/libgomp/config/posix/time.c 2015-10-29 22:25:16.000000000 +0100
+diff -Nur gcc-5.3.0.orig/libgomp/config/posix/time.c gcc-5.3.0/libgomp/config/posix/time.c
+--- gcc-5.3.0.orig/libgomp/config/posix/time.c 2015-01-10 20:10:37.000000000 +0100
++++ gcc-5.3.0/libgomp/config/posix/time.c 2015-12-08 05:53:22.255521847 +0100
@@ -29,6 +29,8 @@
The following implementation uses the most simple POSIX routines.
If present, POSIX 4 clocks should be used instead. */
@@ -567,9 +555,9 @@ diff -Nur gcc-5.2.0.orig/libgomp/config/posix/time.c gcc-5.2.0/libgomp/config/po
#include "libgomp.h"
#include <unistd.h>
#if TIME_WITH_SYS_TIME
-diff -Nur gcc-5.2.0.orig/libitm/config/arm/hwcap.cc gcc-5.2.0/libitm/config/arm/hwcap.cc
---- gcc-5.2.0.orig/libitm/config/arm/hwcap.cc 2015-01-05 13:33:28.000000000 +0100
-+++ gcc-5.2.0/libitm/config/arm/hwcap.cc 2015-10-29 22:25:16.000000000 +0100
+diff -Nur gcc-5.3.0.orig/libitm/config/arm/hwcap.cc gcc-5.3.0/libitm/config/arm/hwcap.cc
+--- gcc-5.3.0.orig/libitm/config/arm/hwcap.cc 2015-01-05 13:33:28.000000000 +0100
++++ gcc-5.3.0/libitm/config/arm/hwcap.cc 2015-12-08 05:53:22.255521847 +0100
@@ -40,7 +40,11 @@
#ifdef __linux__
@@ -582,9 +570,9 @@ diff -Nur gcc-5.2.0.orig/libitm/config/arm/hwcap.cc gcc-5.2.0/libitm/config/arm/
#include <elf.h>
static void __attribute__((constructor))
-diff -Nur gcc-5.2.0.orig/libitm/config/linux/x86/tls.h gcc-5.2.0/libitm/config/linux/x86/tls.h
---- gcc-5.2.0.orig/libitm/config/linux/x86/tls.h 2015-01-05 13:33:28.000000000 +0100
-+++ gcc-5.2.0/libitm/config/linux/x86/tls.h 2015-10-29 22:25:16.000000000 +0100
+diff -Nur gcc-5.3.0.orig/libitm/config/linux/x86/tls.h gcc-5.3.0/libitm/config/linux/x86/tls.h
+--- gcc-5.3.0.orig/libitm/config/linux/x86/tls.h 2015-01-05 13:33:28.000000000 +0100
++++ gcc-5.3.0/libitm/config/linux/x86/tls.h 2015-12-08 05:53:22.255521847 +0100
@@ -25,16 +25,19 @@
#ifndef LIBITM_X86_TLS_H
#define LIBITM_X86_TLS_H 1
@@ -614,9 +602,9 @@ diff -Nur gcc-5.2.0.orig/libitm/config/linux/x86/tls.h gcc-5.2.0/libitm/config/l
+#endif
#endif // LIBITM_X86_TLS_H
-diff -Nur gcc-5.2.0.orig/libstdc++-v3/configure.host gcc-5.2.0/libstdc++-v3/configure.host
---- gcc-5.2.0.orig/libstdc++-v3/configure.host 2015-06-24 11:59:28.000000000 +0200
-+++ gcc-5.2.0/libstdc++-v3/configure.host 2015-10-29 22:25:16.000000000 +0100
+diff -Nur gcc-5.3.0.orig/libstdc++-v3/configure.host gcc-5.3.0/libstdc++-v3/configure.host
+--- gcc-5.3.0.orig/libstdc++-v3/configure.host 2015-06-24 11:59:28.000000000 +0200
++++ gcc-5.3.0/libstdc++-v3/configure.host 2015-12-08 05:53:22.255521847 +0100
@@ -274,6 +274,13 @@
os_include_dir="os/bsd/freebsd"
;;
diff --git a/toolchain/gcc/patches/5.3.0/ia64-fix-libgcc.patch b/toolchain/gcc/patches/5.3.0/ia64-fix-libgcc.patch
new file mode 100644
index 000000000..cdbbd6000
--- /dev/null
+++ b/toolchain/gcc/patches/5.3.0/ia64-fix-libgcc.patch
@@ -0,0 +1,30 @@
+diff -Nur gcc-4.9.3.orig/libgcc/config/ia64/fde-glibc.c gcc-4.9.3/libgcc/config/ia64/fde-glibc.c
+--- gcc-4.9.3.orig/libgcc/config/ia64/fde-glibc.c 2014-01-02 23:25:22.000000000 +0100
++++ gcc-4.9.3/libgcc/config/ia64/fde-glibc.c 2015-12-01 07:06:43.963906167 +0100
+@@ -25,6 +25,8 @@
+ /* Locate the FDE entry for a given address, using glibc ld.so routines
+ to avoid register/deregister calls at DSO load/unload. */
+
++#ifndef inhibit_libc
++
+ #ifndef _GNU_SOURCE
+ #define _GNU_SOURCE 1
+ #endif
+@@ -159,3 +161,4 @@
+
+ return data.ret;
+ }
++#endif
+diff -Nur gcc-4.9.3.orig/libgcc/unwind-generic.h gcc-4.9.3/libgcc/unwind-generic.h
+--- gcc-4.9.3.orig/libgcc/unwind-generic.h 2014-01-02 23:25:22.000000000 +0100
++++ gcc-4.9.3/libgcc/unwind-generic.h 2015-12-01 07:00:15.731287428 +0100
+@@ -221,7 +221,9 @@
+ compatible with the standard ABI for IA-64, we inline these. */
+
+ #ifdef __ia64__
++#ifndef inhibit_libc
+ #include <stdlib.h>
++#endif
+
+ static inline _Unwind_Ptr
+ _Unwind_GetDataRelBase (struct _Unwind_Context *_C)
diff --git a/toolchain/gcc/patches/5.3.0/libstdcxx-uclibc-c99.patch b/toolchain/gcc/patches/5.3.0/libstdcxx-uclibc-c99.patch
new file mode 100644
index 000000000..fcf2af8d5
--- /dev/null
+++ b/toolchain/gcc/patches/5.3.0/libstdcxx-uclibc-c99.patch
@@ -0,0 +1,237 @@
+diff -Nur gcc-5.3.0.orig/libstdc++-v3/config/locale/generic/c_locale.h gcc-5.3.0/libstdc++-v3/config/locale/generic/c_locale.h
+--- gcc-5.3.0.orig/libstdc++-v3/config/locale/generic/c_locale.h 2015-01-05 13:33:28.000000000 +0100
++++ gcc-5.3.0/libstdc++-v3/config/locale/generic/c_locale.h 2015-12-06 09:10:01.383992311 +0100
+@@ -70,7 +70,7 @@
+ __builtin_va_list __args;
+ __builtin_va_start(__args, __fmt);
+
+-#ifdef _GLIBCXX_USE_C99
++#if defined(_GLIBCXX_USE_C99) || defined(__UCLIBC__)
+ const int __ret = __builtin_vsnprintf(__out, __size, __fmt, __args);
+ #else
+ const int __ret = __builtin_vsprintf(__out, __fmt, __args);
+diff -Nur gcc-5.3.0.orig/libstdc++-v3/config/locale/gnu/c_locale.h gcc-5.3.0/libstdc++-v3/config/locale/gnu/c_locale.h
+--- gcc-5.3.0.orig/libstdc++-v3/config/locale/gnu/c_locale.h 2015-01-05 13:33:28.000000000 +0100
++++ gcc-5.3.0/libstdc++-v3/config/locale/gnu/c_locale.h 2015-12-06 09:10:01.383992311 +0100
+@@ -88,7 +88,7 @@
+ __builtin_va_list __args;
+ __builtin_va_start(__args, __fmt);
+
+-#ifdef _GLIBCXX_USE_C99
++#if defined(_GLIBCXX_USE_C99) || defined(__UCLIBC__)
+ const int __ret = __builtin_vsnprintf(__out, __size, __fmt, __args);
+ #else
+ const int __ret = __builtin_vsprintf(__out, __fmt, __args);
+diff -Nur gcc-5.3.0.orig/libstdc++-v3/include/bits/basic_string.h gcc-5.3.0/libstdc++-v3/include/bits/basic_string.h
+--- gcc-5.3.0.orig/libstdc++-v3/include/bits/basic_string.h 2015-11-25 17:11:33.000000000 +0100
++++ gcc-5.3.0/libstdc++-v3/include/bits/basic_string.h 2015-12-06 09:10:01.383992311 +0100
+@@ -5246,7 +5246,7 @@
+ _GLIBCXX_END_NAMESPACE_VERSION
+ } // namespace
+
+-#if __cplusplus >= 201103L && defined(_GLIBCXX_USE_C99)
++#if __cplusplus >= 201103L && (defined(_GLIBCXX_USE_C99) || defined(__UCLIBC__))
+
+ #include <ext/string_conversions.h>
+
+diff -Nur gcc-5.3.0.orig/libstdc++-v3/include/bits/locale_facets_nonio.tcc gcc-5.3.0/libstdc++-v3/include/bits/locale_facets_nonio.tcc
+--- gcc-5.3.0.orig/libstdc++-v3/include/bits/locale_facets_nonio.tcc 2015-01-05 13:33:28.000000000 +0100
++++ gcc-5.3.0/libstdc++-v3/include/bits/locale_facets_nonio.tcc 2015-12-06 09:10:01.383992311 +0100
+@@ -578,7 +578,7 @@
+ {
+ const locale __loc = __io.getloc();
+ const ctype<_CharT>& __ctype = use_facet<ctype<_CharT> >(__loc);
+-#ifdef _GLIBCXX_USE_C99
++#if defined(_GLIBCXX_USE_C99) || defined(__UCLIBC__)
+ // First try a buffer perhaps big enough.
+ int __cs_size = 64;
+ char* __cs = static_cast<char*>(__builtin_alloca(__cs_size));
+diff -Nur gcc-5.3.0.orig/libstdc++-v3/include/bits/locale_facets.tcc gcc-5.3.0/libstdc++-v3/include/bits/locale_facets.tcc
+--- gcc-5.3.0.orig/libstdc++-v3/include/bits/locale_facets.tcc 2015-01-05 13:33:28.000000000 +0100
++++ gcc-5.3.0/libstdc++-v3/include/bits/locale_facets.tcc 2015-12-06 09:10:32.189186155 +0100
+@@ -992,7 +992,7 @@
+ char __fbuf[16];
+ __num_base::_S_format_float(__io, __fbuf, __mod);
+
+-#ifdef _GLIBCXX_USE_C99
++#if defined(_GLIBCXX_USE_C99) || defined(__UCLIBC__)
+ // Precision is always used except for hexfloat format.
+ const bool __use_prec =
+ (__io.flags() & ios_base::floatfield) != ios_base::floatfield;
+diff -Nur gcc-5.3.0.orig/libstdc++-v3/include/c_compatibility/math.h gcc-5.3.0/libstdc++-v3/include/c_compatibility/math.h
+--- gcc-5.3.0.orig/libstdc++-v3/include/c_compatibility/math.h 2015-01-05 13:33:28.000000000 +0100
++++ gcc-5.3.0/libstdc++-v3/include/c_compatibility/math.h 2015-12-06 09:10:01.383992311 +0100
+@@ -56,7 +56,7 @@
+ using std::floor;
+ using std::fmod;
+
+-#if _GLIBCXX_USE_C99
++#if defined(_GLIBCXX_USE_C99) || defined(__UCLIBC__)
+ using std::fpclassify;
+ using std::isfinite;
+ using std::isinf;
+diff -Nur gcc-5.3.0.orig/libstdc++-v3/include/c_compatibility/wchar.h gcc-5.3.0/libstdc++-v3/include/c_compatibility/wchar.h
+--- gcc-5.3.0.orig/libstdc++-v3/include/c_compatibility/wchar.h 2015-01-05 13:33:28.000000000 +0100
++++ gcc-5.3.0/libstdc++-v3/include/c_compatibility/wchar.h 2015-12-06 09:10:01.383992311 +0100
+@@ -103,7 +103,7 @@
+ using std::wmemset;
+ using std::wcsftime;
+
+-#if _GLIBCXX_USE_C99
++#if defined(_GLIBCXX_USE_C99) || defined(__UCLIBC__)
+ using std::wcstold;
+ using std::wcstoll;
+ using std::wcstoull;
+diff -Nur gcc-5.3.0.orig/libstdc++-v3/include/c_global/cstdio gcc-5.3.0/libstdc++-v3/include/c_global/cstdio
+--- gcc-5.3.0.orig/libstdc++-v3/include/c_global/cstdio 2015-02-01 16:11:08.000000000 +0100
++++ gcc-5.3.0/libstdc++-v3/include/c_global/cstdio 2015-12-06 09:10:01.383992311 +0100
+@@ -146,7 +146,7 @@
+ using ::vsprintf;
+ } // namespace
+
+-#if _GLIBCXX_USE_C99
++#if defined(_GLIBCXX_USE_C99) || defined(__UCLIBC__)
+
+ #undef snprintf
+ #undef vfscanf
+diff -Nur gcc-5.3.0.orig/libstdc++-v3/include/c_global/cstdlib gcc-5.3.0/libstdc++-v3/include/c_global/cstdlib
+--- gcc-5.3.0.orig/libstdc++-v3/include/c_global/cstdlib 2015-01-05 13:33:28.000000000 +0100
++++ gcc-5.3.0/libstdc++-v3/include/c_global/cstdlib 2015-12-06 09:10:01.383992311 +0100
+@@ -195,7 +195,7 @@
+ _GLIBCXX_END_NAMESPACE_VERSION
+ } // namespace
+
+-#if _GLIBCXX_USE_C99
++#if defined(_GLIBCXX_USE_C99) || defined(__UCLIBC__)
+
+ #undef _Exit
+ #undef llabs
+diff -Nur gcc-5.3.0.orig/libstdc++-v3/include/c_global/cwchar gcc-5.3.0/libstdc++-v3/include/c_global/cwchar
+--- gcc-5.3.0.orig/libstdc++-v3/include/c_global/cwchar 2015-01-05 13:33:28.000000000 +0100
++++ gcc-5.3.0/libstdc++-v3/include/c_global/cwchar 2015-12-06 09:10:01.383992311 +0100
+@@ -232,7 +232,7 @@
+ _GLIBCXX_END_NAMESPACE_VERSION
+ } // namespace
+
+-#if _GLIBCXX_USE_C99
++#if defined(_GLIBCXX_USE_C99) || defined(__UCLIBC__)
+
+ #undef wcstold
+ #undef wcstoll
+@@ -289,7 +289,7 @@
+ using std::vwscanf;
+ #endif
+
+-#if _GLIBCXX_USE_C99
++#if defined(_GLIBCXX_USE_C99) || defined(__UCLIBC__)
+ using std::wcstold;
+ using std::wcstoll;
+ using std::wcstoull;
+diff -Nur gcc-5.3.0.orig/libstdc++-v3/include/c_std/cstdio gcc-5.3.0/libstdc++-v3/include/c_std/cstdio
+--- gcc-5.3.0.orig/libstdc++-v3/include/c_std/cstdio 2015-02-01 16:11:08.000000000 +0100
++++ gcc-5.3.0/libstdc++-v3/include/c_std/cstdio 2015-12-06 09:10:01.383992311 +0100
+@@ -144,7 +144,7 @@
+ using ::vsprintf;
+ } // namespace std
+
+-#if _GLIBCXX_USE_C99
++#if defined(_GLIBCXX_USE_C99) || defined(__UCLIBC__)
+
+ #undef snprintf
+ #undef vfscanf
+diff -Nur gcc-5.3.0.orig/libstdc++-v3/include/c_std/cstdlib gcc-5.3.0/libstdc++-v3/include/c_std/cstdlib
+--- gcc-5.3.0.orig/libstdc++-v3/include/c_std/cstdlib 2015-01-05 13:33:28.000000000 +0100
++++ gcc-5.3.0/libstdc++-v3/include/c_std/cstdlib 2015-12-06 09:10:01.383992311 +0100
+@@ -192,7 +192,7 @@
+ _GLIBCXX_END_NAMESPACE_VERSION
+ } // namespace
+
+-#if _GLIBCXX_USE_C99
++#if defined(_GLIBCXX_USE_C99) || defined(__UCLIBC__)
+
+ #undef _Exit
+ #undef llabs
+diff -Nur gcc-5.3.0.orig/libstdc++-v3/include/c_std/cwchar gcc-5.3.0/libstdc++-v3/include/c_std/cwchar
+--- gcc-5.3.0.orig/libstdc++-v3/include/c_std/cwchar 2015-01-05 13:33:28.000000000 +0100
++++ gcc-5.3.0/libstdc++-v3/include/c_std/cwchar 2015-12-06 09:10:01.383992311 +0100
+@@ -228,7 +228,7 @@
+ _GLIBCXX_END_NAMESPACE_VERSION
+ } // namespace
+
+-#if _GLIBCXX_USE_C99
++#if defined(_GLIBCXX_USE_C99) || defined(__UCLIBC__)
+
+ #undef wcstold
+ #undef wcstoll
+diff -Nur gcc-5.3.0.orig/libstdc++-v3/include/ext/vstring.h gcc-5.3.0/libstdc++-v3/include/ext/vstring.h
+--- gcc-5.3.0.orig/libstdc++-v3/include/ext/vstring.h 2015-01-05 13:33:28.000000000 +0100
++++ gcc-5.3.0/libstdc++-v3/include/ext/vstring.h 2015-12-06 09:10:01.387992466 +0100
+@@ -2680,7 +2680,7 @@
+ _GLIBCXX_END_NAMESPACE_VERSION
+ } // namespace
+
+-#if ((__cplusplus >= 201103L) && defined(_GLIBCXX_USE_C99))
++#if ((__cplusplus >= 201103L) && (defined(_GLIBCXX_USE_C99) || defined(__UCLIBC__)))
+
+ #include <ext/string_conversions.h>
+
+diff -Nur gcc-5.3.0.orig/libstdc++-v3/include/tr1/cstdio gcc-5.3.0/libstdc++-v3/include/tr1/cstdio
+--- gcc-5.3.0.orig/libstdc++-v3/include/tr1/cstdio 2015-01-05 13:33:28.000000000 +0100
++++ gcc-5.3.0/libstdc++-v3/include/tr1/cstdio 2015-12-06 09:10:01.395992777 +0100
+@@ -33,7 +33,7 @@
+
+ #include <cstdio>
+
+-#if _GLIBCXX_USE_C99
++#if defined(_GLIBCXX_USE_C99) || defined(__UCLIBC__)
+
+ namespace std _GLIBCXX_VISIBILITY(default)
+ {
+diff -Nur gcc-5.3.0.orig/libstdc++-v3/include/tr1/cstdlib gcc-5.3.0/libstdc++-v3/include/tr1/cstdlib
+--- gcc-5.3.0.orig/libstdc++-v3/include/tr1/cstdlib 2015-01-05 13:33:28.000000000 +0100
++++ gcc-5.3.0/libstdc++-v3/include/tr1/cstdlib 2015-12-06 09:10:01.395992777 +0100
+@@ -35,7 +35,7 @@
+
+ #if _GLIBCXX_HOSTED
+
+-#if _GLIBCXX_USE_C99
++#if defined(_GLIBCXX_USE_C99) || defined(__UCLIBC__)
+
+ namespace std _GLIBCXX_VISIBILITY(default)
+ {
+diff -Nur gcc-5.3.0.orig/libstdc++-v3/include/tr1/cwchar gcc-5.3.0/libstdc++-v3/include/tr1/cwchar
+--- gcc-5.3.0.orig/libstdc++-v3/include/tr1/cwchar 2015-01-05 13:33:28.000000000 +0100
++++ gcc-5.3.0/libstdc++-v3/include/tr1/cwchar 2015-12-06 09:10:01.395992777 +0100
+@@ -52,7 +52,7 @@
+ using std::vwscanf;
+ #endif
+
+-#if _GLIBCXX_USE_C99
++#if defined(_GLIBCXX_USE_C99) || defined(__UCLIBC__)
+ using std::wcstold;
+ using std::wcstoll;
+ using std::wcstoull;
+diff -Nur gcc-5.3.0.orig/libstdc++-v3/include/tr1/stdlib.h gcc-5.3.0/libstdc++-v3/include/tr1/stdlib.h
+--- gcc-5.3.0.orig/libstdc++-v3/include/tr1/stdlib.h 2015-01-05 13:33:28.000000000 +0100
++++ gcc-5.3.0/libstdc++-v3/include/tr1/stdlib.h 2015-12-06 09:10:01.395992777 +0100
+@@ -33,7 +33,7 @@
+
+ #if _GLIBCXX_HOSTED
+
+-#if _GLIBCXX_USE_C99
++#if defined(_GLIBCXX_USE_C99) || defined(__UCLIBC__)
+
+ using std::tr1::atoll;
+ using std::tr1::strtoll;
+diff -Nur gcc-5.3.0.orig/libstdc++-v3/src/c++11/debug.cc gcc-5.3.0/libstdc++-v3/src/c++11/debug.cc
+--- gcc-5.3.0.orig/libstdc++-v3/src/c++11/debug.cc 2015-01-05 13:33:28.000000000 +0100
++++ gcc-5.3.0/libstdc++-v3/src/c++11/debug.cc 2015-12-06 09:10:01.395992777 +0100
+@@ -788,7 +788,7 @@
+ int __n __attribute__ ((__unused__)),
+ const char* __fmt, _Tp __s) const throw ()
+ {
+-#ifdef _GLIBCXX_USE_C99
++#if defined(_GLIBCXX_USE_C99) || defined(__UCLIBC__)
+ std::snprintf(__buf, __n, __fmt, __s);
+ #else
+ std::sprintf(__buf, __fmt, __s);
diff --git a/toolchain/gcc/patches/5.3.0/m68k-disable-atomic-uclinux.patch b/toolchain/gcc/patches/5.3.0/m68k-disable-atomic-uclinux.patch
new file mode 100644
index 000000000..4ab553218
--- /dev/null
+++ b/toolchain/gcc/patches/5.3.0/m68k-disable-atomic-uclinux.patch
@@ -0,0 +1,12 @@
+diff -Nur gcc-4.8.3.orig/libgcc/config.host gcc-4.8.3/libgcc/config.host
+--- gcc-4.8.3.orig/libgcc/config.host 2014-03-20 17:12:30.000000000 +0100
++++ gcc-4.8.3/libgcc/config.host 2014-07-26 13:15:06.359463368 +0200
+@@ -689,7 +689,7 @@
+ m68k*-*-openbsd*)
+ ;;
+ m68k-*-uclinux*) # Motorola m68k/ColdFire running uClinux with uClibc
+- tmake_file="$tmake_file m68k/t-floatlib m68k/t-linux"
++ tmake_file="$tmake_file m68k/t-floatlib"
+ md_unwind_header=m68k/linux-unwind.h
+ ;;
+ m68k-*-linux*) # Motorola m68k's running GNU/Linux
diff --git a/toolchain/gcc/patches/5.2.0/fix-tile.patch b/toolchain/gcc/patches/5.3.0/tile-fix-libgcc.patch
index 07aa97200..07aa97200 100644
--- a/toolchain/gcc/patches/5.2.0/fix-tile.patch
+++ b/toolchain/gcc/patches/5.3.0/tile-fix-libgcc.patch
diff --git a/toolchain/gcc/patches/5.3.0/uclibc-cmath-long-double.patch b/toolchain/gcc/patches/5.3.0/uclibc-cmath-long-double.patch
new file mode 100644
index 000000000..9ea5dc38f
--- /dev/null
+++ b/toolchain/gcc/patches/5.3.0/uclibc-cmath-long-double.patch
@@ -0,0 +1,434 @@
+diff -Nur gcc-4.9.2.orig/libstdc++-v3/include/c_global/cmath gcc-4.9.2/libstdc++-v3/include/c_global/cmath
+--- gcc-4.9.2.orig/libstdc++-v3/include/c_global/cmath 2014-01-02 16:30:10.000000000 -0600
++++ gcc-4.9.2/libstdc++-v3/include/c_global/cmath 2015-06-02 20:29:58.615890169 -0500
+@@ -1041,143 +1041,213 @@
+ // functions
+ using ::acosh;
+ using ::acoshf;
++#ifdef __LONG_DOUBLE_128__
+ using ::acoshl;
++#endif
+
+ using ::asinh;
+ using ::asinhf;
++#ifdef __LONG_DOUBLE_128__
+ using ::asinhl;
++#endif
+
+ using ::atanh;
+ using ::atanhf;
++#ifdef __LONG_DOUBLE_128__
+ using ::atanhl;
++#endif
+
+ using ::cbrt;
+ using ::cbrtf;
++#ifdef __LONG_DOUBLE_128__
+ using ::cbrtl;
++#endif
+
+ using ::copysign;
+ using ::copysignf;
++#ifdef __LONG_DOUBLE_128__
+ using ::copysignl;
++#endif
+
+ using ::erf;
+ using ::erff;
++#ifdef __LONG_DOUBLE_128__
+ using ::erfl;
++#endif
+
+ using ::erfc;
+ using ::erfcf;
++#ifdef __LONG_DOUBLE_128__
+ using ::erfcl;
++#endif
+
+ using ::exp2;
+ using ::exp2f;
++#ifdef __LONG_DOUBLE_128__
+ using ::exp2l;
++#endif
+
+ using ::expm1;
+ using ::expm1f;
++#ifdef __LONG_DOUBLE_128__
+ using ::expm1l;
++#endif
+
+ using ::fdim;
+ using ::fdimf;
++#ifdef __LONG_DOUBLE_128__
+ using ::fdiml;
++#endif
+
+ using ::fma;
+ using ::fmaf;
++#ifdef __LONG_DOUBLE_128__
+ using ::fmal;
++#endif
+
+ using ::fmax;
+ using ::fmaxf;
++#ifdef __LONG_DOUBLE_128__
+ using ::fmaxl;
++#endif
+
+ using ::fmin;
+ using ::fminf;
++#ifdef __LONG_DOUBLE_128__
+ using ::fminl;
++#endif
+
+ using ::hypot;
+ using ::hypotf;
++#ifdef __LONG_DOUBLE_128__
+ using ::hypotl;
++#endif
+
+ using ::ilogb;
+ using ::ilogbf;
++#ifdef __LONG_DOUBLE_128__
+ using ::ilogbl;
++#endif
+
+ using ::lgamma;
+ using ::lgammaf;
++#ifdef __LONG_DOUBLE_128__
+ using ::lgammal;
++#endif
+
+ using ::llrint;
+ using ::llrintf;
++#ifdef __LONG_DOUBLE_128__
+ using ::llrintl;
++#endif
+
+ using ::llround;
+ using ::llroundf;
++#ifdef __LONG_DOUBLE_128__
+ using ::llroundl;
++#endif
+
+ using ::log1p;
+ using ::log1pf;
++#ifdef __LONG_DOUBLE_128__
+ using ::log1pl;
++#endif
+
+ using ::log2;
+ using ::log2f;
++#ifdef __LONG_DOUBLE_128__
+ using ::log2l;
++#endif
+
+ using ::logb;
+ using ::logbf;
++#ifdef __LONG_DOUBLE_128__
+ using ::logbl;
++#endif
+
+ using ::lrint;
+ using ::lrintf;
++#ifdef __LONG_DOUBLE_128__
+ using ::lrintl;
++#endif
+
+ using ::lround;
+ using ::lroundf;
++#ifdef __LONG_DOUBLE_128__
+ using ::lroundl;
++#endif
+
+ using ::nan;
+ using ::nanf;
++#ifdef __LONG_DOUBLE_128__
+ using ::nanl;
++#endif
+
+ using ::nearbyint;
+ using ::nearbyintf;
++#ifdef __LONG_DOUBLE_128__
+ using ::nearbyintl;
++#endif
+
+ using ::nextafter;
+ using ::nextafterf;
++#ifdef __LONG_DOUBLE_128__
+ using ::nextafterl;
++#endif
+
+ using ::nexttoward;
+ using ::nexttowardf;
++#ifdef __LONG_DOUBLE_128__
+ using ::nexttowardl;
++#endif
+
+ using ::remainder;
+ using ::remainderf;
++#ifdef __LONG_DOUBLE_128__
+ using ::remainderl;
++#endif
+
+ using ::remquo;
+ using ::remquof;
++#ifdef __LONG_DOUBLE_128__
+ using ::remquol;
++#endif
+
+ using ::rint;
+ using ::rintf;
++#ifdef __LONG_DOUBLE_128__
+ using ::rintl;
++#endif
+
+ using ::round;
+ using ::roundf;
++#ifdef __LONG_DOUBLE_128__
+ using ::roundl;
++#endif
+
+ using ::scalbln;
+ using ::scalblnf;
++#ifdef __LONG_DOUBLE_128__
+ using ::scalblnl;
++#endif
+
+ using ::scalbn;
+ using ::scalbnf;
++#ifdef __LONG_DOUBLE_128__
+ using ::scalbnl;
++#endif
+
+ using ::tgamma;
+ using ::tgammaf;
++#ifdef __LONG_DOUBLE_128__
+ using ::tgammal;
++#endif
+
+ using ::trunc;
+ using ::truncf;
++#ifdef __LONG_DOUBLE_128__
+ using ::truncl;
++#endif
+
+ /// Additional overloads.
+ constexpr float
+diff -Nur gcc-4.9.2.orig/libstdc++-v3/include/tr1/cmath gcc-4.9.2/libstdc++-v3/include/tr1/cmath
+--- gcc-4.9.2.orig/libstdc++-v3/include/tr1/cmath 2014-01-02 16:30:10.000000000 -0600
++++ gcc-4.9.2/libstdc++-v3/include/tr1/cmath 2015-06-02 20:29:58.619890102 -0500
+@@ -158,143 +158,213 @@
+ // functions
+ using ::acosh;
+ using ::acoshf;
++#ifdef __LONG_DOUBLE_128__
+ using ::acoshl;
++#endif
+
+ using ::asinh;
+ using ::asinhf;
++#ifdef __LONG_DOUBLE_128__
+ using ::asinhl;
++#endif
+
+ using ::atanh;
+ using ::atanhf;
++#ifdef __LONG_DOUBLE_128__
+ using ::atanhl;
++#endif
+
+ using ::cbrt;
+ using ::cbrtf;
++#ifdef __LONG_DOUBLE_128__
+ using ::cbrtl;
++#endif
+
+ using ::copysign;
+ using ::copysignf;
++#ifdef __LONG_DOUBLE_128__
+ using ::copysignl;
++#endif
+
+ using ::erf;
+ using ::erff;
++#ifdef __LONG_DOUBLE_128__
+ using ::erfl;
++#endif
+
+ using ::erfc;
+ using ::erfcf;
++#ifdef __LONG_DOUBLE_128__
+ using ::erfcl;
++#endif
+
+ using ::exp2;
+ using ::exp2f;
++#ifdef __LONG_DOUBLE_128__
+ using ::exp2l;
++#endif
+
+ using ::expm1;
+ using ::expm1f;
++#ifdef __LONG_DOUBLE_128__
+ using ::expm1l;
++#endif
+
+ using ::fdim;
+ using ::fdimf;
++#ifdef __LONG_DOUBLE_128__
+ using ::fdiml;
++#endif
+
+ using ::fma;
+ using ::fmaf;
++#ifdef __LONG_DOUBLE_128__
+ using ::fmal;
++#endif
+
+ using ::fmax;
+ using ::fmaxf;
++#ifdef __LONG_DOUBLE_128__
+ using ::fmaxl;
++#endif
+
+ using ::fmin;
+ using ::fminf;
++#ifdef __LONG_DOUBLE_128__
+ using ::fminl;
++#endif
+
+ using ::hypot;
+ using ::hypotf;
++#ifdef __LONG_DOUBLE_128__
+ using ::hypotl;
++#endif
+
+ using ::ilogb;
+ using ::ilogbf;
++#ifdef __LONG_DOUBLE_128__
+ using ::ilogbl;
++#endif
+
+ using ::lgamma;
+ using ::lgammaf;
++#ifdef __LONG_DOUBLE_128__
+ using ::lgammal;
++#endif
+
+ using ::llrint;
+ using ::llrintf;
++#ifdef __LONG_DOUBLE_128__
+ using ::llrintl;
++#endif
+
+ using ::llround;
+ using ::llroundf;
++#ifdef __LONG_DOUBLE_128__
+ using ::llroundl;
++#endif
+
+ using ::log1p;
+ using ::log1pf;
++#ifdef __LONG_DOUBLE_128__
+ using ::log1pl;
++#endif
+
+ using ::log2;
+ using ::log2f;
++#ifdef __LONG_DOUBLE_128__
+ using ::log2l;
++#endif
+
+ using ::logb;
+ using ::logbf;
++#ifdef __LONG_DOUBLE_128__
+ using ::logbl;
++#endif
+
+ using ::lrint;
+ using ::lrintf;
++#ifdef __LONG_DOUBLE_128__
+ using ::lrintl;
++#endif
+
+ using ::lround;
+ using ::lroundf;
++#ifdef __LONG_DOUBLE_128__
+ using ::lroundl;
++#endif
+
+ using ::nan;
+ using ::nanf;
++#ifdef __LONG_DOUBLE_128__
+ using ::nanl;
++#endif
+
+ using ::nearbyint;
+ using ::nearbyintf;
++#ifdef __LONG_DOUBLE_128__
+ using ::nearbyintl;
++#endif
+
+ using ::nextafter;
+ using ::nextafterf;
++#ifdef __LONG_DOUBLE_128__
+ using ::nextafterl;
++#endif
+
+ using ::nexttoward;
+ using ::nexttowardf;
++#ifdef __LONG_DOUBLE_128__
+ using ::nexttowardl;
++#endif
+
+ using ::remainder;
+ using ::remainderf;
++#ifdef __LONG_DOUBLE_128__
+ using ::remainderl;
++#endif
+
+ using ::remquo;
+ using ::remquof;
++#ifdef __LONG_DOUBLE_128__
+ using ::remquol;
++#endif
+
+ using ::rint;
+ using ::rintf;
++#ifdef __LONG_DOUBLE_128__
+ using ::rintl;
++#endif
+
+ using ::round;
+ using ::roundf;
++#ifdef __LONG_DOUBLE_128__
+ using ::roundl;
++#endif
+
+ using ::scalbln;
+ using ::scalblnf;
++#ifdef __LONG_DOUBLE_128__
+ using ::scalblnl;
++#endif
+
+ using ::scalbn;
+ using ::scalbnf;
++#ifdef __LONG_DOUBLE_128__
+ using ::scalbnl;
++#endif
+
+ using ::tgamma;
+ using ::tgammaf;
++#ifdef __LONG_DOUBLE_128__
+ using ::tgammal;
++#endif
+
+ using ::trunc;
+ using ::truncf;
++#ifdef __LONG_DOUBLE_128__
+ using ::truncl;
++#endif
+
+ #endif
+
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