add basic ppc64 musl support

1 files changed, 46 insertions, 30 deletions

diff --git a/toolchain/gcc/patches/5.3.0/gcc.musl b/toolchain/gcc/patches/5.3.0/gcc.musl
index 1b47664f0..1413e9e90 100644
--- a/toolchain/gcc/patches/5.3.0/gcc.musl
+++ b/toolchain/gcc/patches/5.3.0/gcc.musl
@@ -1,6 +1,6 @@
 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
++++ gcc-5.3.0/fixincludes/mkfixinc.sh	2016-05-09 18:32:59.117636672 +0200
 @@ -19,7 +19,8 @@
      powerpc-*-eabi*    | \
      powerpc-*-rtems*   | \
@@ -13,7 +13,7 @@ diff -Nur gcc-5.3.0.orig/fixincludes/mkfixinc.sh gcc-5.3.0/fixincludes/mkfixinc.
  	(echo "#! /bin/sh" ; echo "exit 0" ) > ${target}
 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
++++ gcc-5.3.0/gcc/config/aarch64/aarch64-linux.h	2016-05-09 18:32:59.117636672 +0200
 @@ -29,6 +29,8 @@
  #undef  CC1_SPEC
  #define CC1_SPEC GNU_USER_TARGET_CC1_SPEC ASAN_CC1_SPEC
@@ -25,7 +25,7 @@ diff -Nur gcc-5.3.0.orig/gcc/config/aarch64/aarch64-linux.h gcc-5.3.0/gcc/config
  #define LINUX_TARGET_LINK_SPEC  "%{h*}		\
 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
++++ gcc-5.3.0/gcc/config/arm/linux-eabi.h	2016-05-09 18:32:59.117636672 +0200
 @@ -77,6 +77,23 @@
      %{mfloat-abi=soft*:" GLIBC_DYNAMIC_LINKER_SOFT_FLOAT "} \
      %{!mfloat-abi=*:" GLIBC_DYNAMIC_LINKER_DEFAULT "}"
@@ -52,7 +52,7 @@ diff -Nur gcc-5.3.0.orig/gcc/config/arm/linux-eabi.h gcc-5.3.0/gcc/config/arm/li
  #undef  LINK_SPEC
 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
++++ gcc-5.3.0/gcc/config/i386/linux64.h	2016-05-09 18:32:59.117636672 +0200
 @@ -30,3 +30,7 @@
  #define GLIBC_DYNAMIC_LINKER32 "/lib/ld-linux.so.2"
  #define GLIBC_DYNAMIC_LINKER64 "/lib64/ld-linux-x86-64.so.2"
@@ -63,7 +63,7 @@ diff -Nur gcc-5.3.0.orig/gcc/config/i386/linux64.h gcc-5.3.0/gcc/config/i386/lin
 +#define MUSL_DYNAMIC_LINKERX32 "/lib/ld-musl-x32.so.1"
 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
++++ gcc-5.3.0/gcc/config/i386/linux.h	2016-05-09 18:32:59.117636672 +0200
 @@ -21,3 +21,4 @@
  
  #define GNU_USER_LINK_EMULATION "elf_i386"
@@ -71,7 +71,7 @@ diff -Nur gcc-5.3.0.orig/gcc/config/i386/linux.h gcc-5.3.0/gcc/config/i386/linux
 +#define MUSL_DYNAMIC_LINKER "/lib/ld-musl-i386.so.1"
 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
++++ gcc-5.3.0/gcc/config/linux.h	2016-05-09 18:32:59.117636672 +0200
 @@ -32,10 +32,12 @@
  #define OPTION_GLIBC  (DEFAULT_LIBC == LIBC_GLIBC)
  #define OPTION_UCLIBC (DEFAULT_LIBC == LIBC_UCLIBC)
@@ -214,7 +214,7 @@ diff -Nur gcc-5.3.0.orig/gcc/config/linux.h gcc-5.3.0/gcc/config/linux.h
     versions, because doing so would require *uclinux* targets to include
 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
++++ gcc-5.3.0/gcc/config/linux.opt	2016-05-09 18:32:59.117636672 +0200
 @@ -30,3 +30,7 @@
  muclibc
  Target Report RejectNegative Var(linux_libc,LIBC_UCLIBC) Negative(mbionic)
@@ -225,7 +225,7 @@ diff -Nur gcc-5.3.0.orig/gcc/config/linux.opt gcc-5.3.0/gcc/config/linux.opt
 +Use musl C library
 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
++++ gcc-5.3.0/gcc/config/microblaze/linux.h	2016-05-09 18:32:59.117636672 +0200
 @@ -28,7 +28,22 @@
  #undef TLS_NEEDS_GOT
  #define TLS_NEEDS_GOT 1
@@ -252,7 +252,7 @@ diff -Nur gcc-5.3.0.orig/gcc/config/microblaze/linux.h gcc-5.3.0/gcc/config/micr
    { "dynamic_linker", DYNAMIC_LINKER }
 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
++++ gcc-5.3.0/gcc/config/microblaze/microblaze.h	2016-05-09 18:32:59.117636672 +0200
 @@ -218,6 +218,12 @@
  #undef PTRDIFF_TYPE
  #define PTRDIFF_TYPE "int"
@@ -268,7 +268,7 @@ diff -Nur gcc-5.3.0.orig/gcc/config/microblaze/microblaze.h gcc-5.3.0/gcc/config
     && (ALIGN) < BITS_PER_WORD						\
 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
++++ gcc-5.3.0/gcc/config/mips/linux.h	2016-05-09 18:32:59.117636672 +0200
 @@ -31,13 +31,26 @@
  #undef UCLIBC_DYNAMIC_LINKER32
  #define UCLIBC_DYNAMIC_LINKER32 \
@@ -299,13 +299,15 @@ diff -Nur gcc-5.3.0.orig/gcc/config/mips/linux.h gcc-5.3.0/gcc/config/mips/linux
 +                         BIONIC_DYNAMIC_LINKERN32, MUSL_DYNAMIC_LINKERN32)
 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 @@
++++ gcc-5.3.0/gcc/config/rs6000/linux64.h	2016-05-09 18:34:48.589864446 +0200
+@@ -365,17 +365,23 @@
  #endif
  #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"
++#define MUSL_DYNAMIC_LINKER32 \
++  "/lib/ld-musl-powerpc" MUSL_DYNAMIC_LINKER_E "%{msoft-float:-sf}.so.1"
++#define MUSL_DYNAMIC_LINKER64 \
++  "/lib/ld-musl-powerpc64" MUSL_DYNAMIC_LINKER_E "%{msoft-float:-sf}.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 "}}"
@@ -328,7 +330,7 @@ diff -Nur gcc-5.3.0.orig/gcc/config/rs6000/linux64.h gcc-5.3.0/gcc/config/rs6000
  #if (TARGET_DEFAULT & MASK_LITTLE_ENDIAN)
 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
++++ gcc-5.3.0/gcc/config/rs6000/secureplt.h	2016-05-09 18:32:59.117636672 +0200
 @@ -18,3 +18,4 @@
  <http://www.gnu.org/licenses/>.  */
  
@@ -336,7 +338,7 @@ diff -Nur gcc-5.3.0.orig/gcc/config/rs6000/secureplt.h gcc-5.3.0/gcc/config/rs60
 +#define LINK_SECURE_PLT_DEFAULT_SPEC "--secure-plt"
 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
++++ gcc-5.3.0/gcc/config/rs6000/sysv4.h	2016-05-09 23:19:35.637951308 +0200
 @@ -537,6 +537,9 @@
  #ifndef CC1_SECURE_PLT_DEFAULT_SPEC
  #define CC1_SECURE_PLT_DEFAULT_SPEC ""
@@ -347,11 +349,16 @@ diff -Nur gcc-5.3.0.orig/gcc/config/rs6000/sysv4.h gcc-5.3.0/gcc/config/rs6000/s
  
  /* Pass -G xxx to the compiler.  */
  #undef CC1_SPEC
-@@ -759,15 +762,18 @@
+@@ -757,17 +761,23 @@
  
+ #define LINK_START_LINUX_SPEC ""
+ 
++#define MUSL_DYNAMIC_LINKER_E ENDIAN_SELECT("","le","")
++
  #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"
++#define MUSL_DYNAMIC_LINKER \
++  "/lib/ld-musl-powerpc" MUSL_DYNAMIC_LINKER_E "%{msoft-float:-sf}.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 "}}"
@@ -369,7 +376,7 @@ diff -Nur gcc-5.3.0.orig/gcc/config/rs6000/sysv4.h gcc-5.3.0/gcc/config/rs6000/s
  
  #define LINK_OS_LINUX_SPEC "-m elf32ppclinux %{!shared: %{!static: \
    %{rdynamic:-export-dynamic} \
-@@ -889,6 +895,7 @@
+@@ -889,6 +899,7 @@
    { "link_os_openbsd",		LINK_OS_OPENBSD_SPEC },			\
    { "link_os_default",		LINK_OS_DEFAULT_SPEC },			\
    { "cc1_secure_plt_default",	CC1_SECURE_PLT_DEFAULT_SPEC },		\
@@ -377,9 +384,18 @@ diff -Nur gcc-5.3.0.orig/gcc/config/rs6000/sysv4.h gcc-5.3.0/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-5.3.0.orig/gcc/config/rs6000/sysv4le.h gcc-5.3.0/gcc/config/rs6000/sysv4le.h
+--- gcc-5.3.0.orig/gcc/config/rs6000/sysv4le.h	2015-09-24 15:46:45.000000000 +0200
++++ gcc-5.3.0/gcc/config/rs6000/sysv4le.h	2016-05-09 18:37:01.987015032 +0200
+@@ -31,3 +31,5 @@
+ /* Little-endian PowerPC64 Linux uses the ELF v2 ABI by default.  */
+ #define LINUX64_DEFAULT_ABI_ELFv2
+ 
++#undef MUSL_DYNAMIC_LINKER_E
++#define MUSL_DYNAMIC_LINKER_E ENDIAN_SELECT("","le","le")
 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
++++ gcc-5.3.0/gcc/config/sh/linux.h	2016-05-09 18:32:59.117636672 +0200
 @@ -43,7 +43,14 @@
  
  #define TARGET_ASM_FILE_END file_end_indicate_exec_stack
@@ -397,7 +413,7 @@ diff -Nur gcc-5.3.0.orig/gcc/config/sh/linux.h gcc-5.3.0/gcc/config/sh/linux.h
  #define SUBTARGET_LINK_EMUL_SUFFIX "_linux"
 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
++++ gcc-5.3.0/gcc/config.gcc	2016-05-09 18:32:59.117636672 +0200
 @@ -575,7 +575,7 @@
  esac
  
@@ -430,7 +446,7 @@ diff -Nur gcc-5.3.0.orig/gcc/config.gcc gcc-5.3.0/gcc/config.gcc
  	fi
 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
++++ gcc-5.3.0/gcc/configure	2016-05-09 18:32:59.121636810 +0200
 @@ -27802,6 +27802,9 @@
  else
    gcc_cv_libc_provides_ssp=no
@@ -461,7 +477,7 @@ diff -Nur gcc-5.3.0.orig/gcc/configure gcc-5.3.0/gcc/configure
  if test x$gcc_cv_target_dl_iterate_phdr = xyes; then
 diff -Nur gcc-5.3.0.orig/gcc/configure.ac gcc-5.3.0/gcc/configure.ac
 --- gcc-5.3.0.orig/gcc/configure.ac	2015-11-19 14:32:10.000000000 +0100
-+++ gcc-5.3.0/gcc/configure.ac	2015-12-08 05:53:22.255521847 +0100
++++ gcc-5.3.0/gcc/configure.ac	2016-05-09 18:32:59.125636929 +0200
 @@ -5282,6 +5282,9 @@
        gcc_cv_libc_provides_ssp,
        [gcc_cv_libc_provides_ssp=no
@@ -492,7 +508,7 @@ diff -Nur gcc-5.3.0.orig/gcc/configure.ac gcc-5.3.0/gcc/configure.ac
  if test x$gcc_cv_target_dl_iterate_phdr = xyes; then
 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
++++ gcc-5.3.0/gcc/gcc.c	2016-05-09 18:32:59.125636929 +0200
 @@ -729,7 +729,7 @@
  #ifndef LINK_SSP_SPEC
  #ifdef TARGET_LIBC_PROVIDES_SSP
@@ -504,7 +520,7 @@ diff -Nur gcc-5.3.0.orig/gcc/gcc.c gcc-5.3.0/gcc/gcc.c
  		       "|fstack-protector-strong|fstack-protector-explicit" \
 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
++++ gcc-5.3.0/gcc/ginclude/stddef.h	2016-05-09 18:32:59.125636929 +0200
 @@ -184,6 +184,7 @@
  #ifndef _GCC_SIZE_T
  #ifndef _SIZET_
@@ -531,7 +547,7 @@ diff -Nur gcc-5.3.0.orig/gcc/ginclude/stddef.h gcc-5.3.0/gcc/ginclude/stddef.h
  #endif /* _GCC_SIZE_T */
 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
++++ gcc-5.3.0/libgcc/unwind-dw2-fde-dip.c	2016-05-09 18:32:59.125636929 +0200
 @@ -46,6 +46,10 @@
  #include "unwind-compat.h"
  #include "gthr.h"
@@ -545,7 +561,7 @@ diff -Nur gcc-5.3.0.orig/libgcc/unwind-dw2-fde-dip.c gcc-5.3.0/libgcc/unwind-dw2
  	|| (__GLIBC__ == 2 && __GLIBC_MINOR__ == 2 && defined(DT_CONFIG)))
 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
++++ gcc-5.3.0/libgomp/config/posix/time.c	2016-05-09 18:32:59.125636929 +0200
 @@ -29,6 +29,8 @@
     The following implementation uses the most simple POSIX routines.
     If present, POSIX 4 clocks should be used instead.  */
@@ -557,7 +573,7 @@ diff -Nur gcc-5.3.0.orig/libgomp/config/posix/time.c gcc-5.3.0/libgomp/config/po
  #if TIME_WITH_SYS_TIME
 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
++++ gcc-5.3.0/libitm/config/arm/hwcap.cc	2016-05-09 18:32:59.125636929 +0200
 @@ -40,7 +40,11 @@
  
  #ifdef __linux__
@@ -572,7 +588,7 @@ diff -Nur gcc-5.3.0.orig/libitm/config/arm/hwcap.cc gcc-5.3.0/libitm/config/arm/
  static void __attribute__((constructor))
 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
++++ gcc-5.3.0/libitm/config/linux/x86/tls.h	2016-05-09 18:32:59.125636929 +0200
 @@ -25,16 +25,19 @@
  #ifndef LIBITM_X86_TLS_H
  #define LIBITM_X86_TLS_H 1
@@ -604,7 +620,7 @@ diff -Nur gcc-5.3.0.orig/libitm/config/linux/x86/tls.h gcc-5.3.0/libitm/config/l
  #endif // LIBITM_X86_TLS_H
 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
++++ gcc-5.3.0/libstdc++-v3/configure.host	2016-05-09 18:32:59.125636929 +0200
 @@ -274,6 +274,13 @@
      os_include_dir="os/bsd/freebsd"
      ;;