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| author | Felix Fietkau <nbd@openwrt.org> | 2011-03-06 22:54:30 +0000 |
|---|---|---|
| committer | Felix Fietkau <nbd@openwrt.org> | 2011-03-06 22:54:30 +0000 |
| commit | 7b64200684bfaf798d7661796577eb872b2e6a8d (patch) | |
| tree | 299d884fbf762985d0b5f5113318fea5199fa684 /toolchain/gcc | |
| parent | 0b9cfab2a28eeda02696e3d01e8d435d79f8cfc4 (diff) | |
| download | upstream-7b64200684bfaf798d7661796577eb872b2e6a8d.tar.gz upstream-7b64200684bfaf798d7661796577eb872b2e6a8d.tar.bz2 upstream-7b64200684bfaf798d7661796577eb872b2e6a8d.zip | |
gcc: include assembler functions in the shared libgcc_s library, fixes missing symbol issues on powerpc
SVN-Revision: 25912
Diffstat (limited to 'toolchain/gcc')
| -rw-r--r-- | toolchain/gcc/patches/linaro/850-use_shared_libgcc.patch | 42 |
1 files changed, 41 insertions, 1 deletions
diff --git a/toolchain/gcc/patches/linaro/850-use_shared_libgcc.patch b/toolchain/gcc/patches/linaro/850-use_shared_libgcc.patch index c9a565cf8b..a9cc80bfe0 100644 --- a/toolchain/gcc/patches/linaro/850-use_shared_libgcc.patch +++ b/toolchain/gcc/patches/linaro/850-use_shared_libgcc.patch @@ -24,7 +24,7 @@ #define LINUX_TARGET_LINK_SPEC "%{h*} %{version:-v} \ --- a/gcc/config/linux.h +++ b/gcc/config/linux.h -@@ -104,6 +104,10 @@ see the files COPYING3 and COPYING.RUNTI +@@ -104,6 +104,10 @@ #define USE_LD_AS_NEEDED 1 #endif @@ -35,3 +35,43 @@ /* Determine which dynamic linker to use depending on whether GLIBC or uClibc is the default C library and whether -muclibc or -mglibc has been passed to change the default. */ +--- a/gcc/config/rs6000/ppc-asm.h ++++ b/gcc/config/rs6000/ppc-asm.h +@@ -325,8 +325,7 @@ + FUNC_NAME(name): + + #define HIDDEN_FUNC(name) \ +- FUNC_START(name) \ +- .hidden FUNC_NAME(name); ++ FUNC_START(name); + + #define FUNC_END(name) \ + GLUE(.L,name): \ +--- a/gcc/mkmap-symver.awk ++++ b/gcc/mkmap-symver.awk +@@ -132,5 +132,5 @@ + else if (inherit[lib]) + printf("} %s;\n", inherit[lib]); + else +- printf ("\n local:\n\t*;\n};\n"); ++ printf ("\n\t*;\n};\n"); + } +--- a/libgcc/config/rs6000/t-ppccomm ++++ b/libgcc/config/rs6000/t-ppccomm +@@ -1,4 +1,4 @@ +-LIB2ADD_ST += crtsavfpr.S crtresfpr.S \ ++LIB2ADD += crtsavfpr.S crtresfpr.S \ + crtsavgpr.S crtresgpr.S \ + crtresxfpr.S crtresxgpr.S \ + e500crtres32gpr.S \ +--- a/libgcc/Makefile.in ++++ b/libgcc/Makefile.in +@@ -265,7 +265,7 @@ + # For -fvisibility=hidden. We need both a -fvisibility=hidden on + # the command line, and a #define to prevent libgcc2.h etc from + # overriding that with #pragmas. +-vis_hide = @vis_hide@ ++vis_hide = + + ifneq (,$(vis_hide)) + |