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Resync new repository with old repo r5166

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git-svn-id: http://svn.code.sf.net/p/nuttx/code/trunk@5153 42af7a65-404d-4744-a932-0658087f49c3
This commit is contained in:
patacongo
2012-09-17 18:18:44 +00:00
commit 57623d42eb
5691 changed files with 1361853 additions and 0 deletions
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misc/buildroot/toolchain/gcc/4.3.3/310-arm-softfloat-libgcc.patch
+29
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@@ -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"