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| author | Nigel Kukard <nkukard@lbsd.net> | 2008-12-31 18:28:59 +0000 |
|---|---|---|
| committer | Nigel Kukard <nkukard@lbsd.net> | 2008-12-31 18:28:59 +0000 |
| commit | 39c0548428fcd643b785cb29df11a803c898bf08 (patch) | |
| tree | f3edd982387b39da005d5518c66346c082280825 /toolchain/gcc/4.3.2/810-arm-softfloat-libgcc.patch | |
| parent | be2f1705e884571866b492c6299aeb4cf993db1b (diff) | |
| download | buildroot-novena-39c0548428fcd643b785cb29df11a803c898bf08.tar.gz buildroot-novena-39c0548428fcd643b785cb29df11a803c898bf08.zip | |
* Added option to build with gcc 4.3.2
Diffstat (limited to 'toolchain/gcc/4.3.2/810-arm-softfloat-libgcc.patch')
| -rw-r--r-- | toolchain/gcc/4.3.2/810-arm-softfloat-libgcc.patch | 29 |
1 files changed, 29 insertions, 0 deletions
diff --git a/toolchain/gcc/4.3.2/810-arm-softfloat-libgcc.patch b/toolchain/gcc/4.3.2/810-arm-softfloat-libgcc.patch new file mode 100644 index 000000000..1639c39a8 --- /dev/null +++ b/toolchain/gcc/4.3.2/810-arm-softfloat-libgcc.patch @@ -0,0 +1,29 @@ +Index: gcc-4.3.0/gcc/config/arm/t-linux +=================================================================== +--- gcc-4.3.0/gcc/config/arm/t-linux (revision 129896) ++++ gcc-4.3.0/gcc/config/arm/t-linux (working copy) +@@ -3,7 +3,10 @@ + TARGET_LIBGCC2_CFLAGS = -fomit-frame-pointer -fPIC + + LIB1ASMSRC = arm/lib1funcs.asm +-LIB1ASMFUNCS = _udivsi3 _divsi3 _umodsi3 _modsi3 _dvmd_lnx ++LIB1ASMFUNCS = _udivsi3 _divsi3 _umodsi3 _modsi3 _dvmd_lnx \ ++ _negdf2 _addsubdf3 _muldivdf3 _cmpdf2 _unorddf2 _fixdfsi _fixunsdfsi \ ++ _truncdfsf2 _negsf2 _addsubsf3 _muldivsf3 _cmpsf2 _unordsf2 \ ++ _fixsfsi _fixunssfsi _floatdidf _floatundidf _floatdisf _floatundisf + + # MULTILIB_OPTIONS = mhard-float/msoft-float + # MULTILIB_DIRNAMES = hard-float soft-float +Index: gcc-4.3.0/gcc/config/arm/linux-elf.h +=================================================================== +--- gcc-4.3.0/gcc/config/arm/linux-elf.h (revision 129896) ++++ gcc-4.3.0/gcc/config/arm/linux-elf.h (working copy) +@@ -48,7 +62,7 @@ + %{shared:-lc} \ + %{!shared:%{profile:-lc_p}%{!profile:-lc}}" + +-#define LIBGCC_SPEC "%{msoft-float:-lfloat} %{mfloat-abi=soft*:-lfloat} -lgcc" ++#define LIBGCC_SPEC "-lgcc" + + #define GLIBC_DYNAMIC_LINKER "/lib/ld-linux.so.2" + |