mirror of
https://git.yoctoproject.org/poky
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66df6d1244
git-svn-id: https://svn.o-hand.com/repos/poky/trunk@4286 311d38ba-8fff-0310-9ca6-ca027cbcb966
65 lines
2.5 KiB
Diff
65 lines
2.5 KiB
Diff
--- /home/hwilliams/original/gcc-4.1.2/gcc/config/arm/t-linux-eabi 2005-10-10 11:04:31.000000000 +1000
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+++ gcc-4.1.2/gcc/config/arm/t-linux-eabi 2007-05-15 13:53:05.000000000 +1000
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@@ -1,11 +1,21 @@
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# These functions are included in shared libraries.
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TARGET_LIBGCC2_CFLAGS = -fPIC
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+TARGET_LIBGCC2_CFLAGS += -mcpu=ep9312 -mfpu=maverick
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+LIBGCC2_DEBUG_CFLAGS = -g0
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# We do not build a Thumb multilib for Linux because the definition of
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# CLEAR_INSN_CACHE in linux-gas.h does not work in Thumb mode.
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MULTILIB_OPTIONS =
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MULTILIB_DIRNAMES =
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+LIB1ASMSRC = arm/lib1funcs.asm
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+LIB1ASMFUNCS += _udivsi3 _divsi3 _umodsi3 _modsi3 _dvmd_lnx \
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+ _negdf2 _addsubdf3 _muldivdf3 _cmpdf2 _unorddf2 _fixdfsi _fixunsdfsi \
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+ _truncdfsf2 _negsf2 _addsubsf3 _muldivsf3 _cmpsf2 _unordsf2 \
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+ _fixsfsi _fixunssfsi
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+
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+CRTSTUFF_T_CFLAGS += -mcpu=ep9312 -mfpu=maverick
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+
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# Use a version of div0 which raises SIGFPE.
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LIB1ASMFUNCS := $(filter-out _dvmd_tls,$(LIB1ASMFUNCS)) _dvmd_lnx
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diff -ruN arm/elf.h gcc-3.4.3/gcc/config/arm/elf.h
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--- ../gcc-4.1.2-orig/gcc/config/arm/elf.h 2004-02-24 16:25:22.000000000 +0200
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+++ gcc-4.1.2/gcc/config/arm/elf.h 2005-02-10 00:31:28.000000000 +0200
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@@ -46,7 +46,7 @@
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#ifndef SUBTARGET_ASM_FLOAT_SPEC
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#define SUBTARGET_ASM_FLOAT_SPEC "\
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-%{mapcs-float:-mfloat}"
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+%{mapcs-float:-mfloat} %{msoft-float:-mfpu=softfpa} %{mcpu=ep9312:-mfpu=maverick}"
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#endif
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#ifndef ASM_SPEC
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diff -ruN t-linux gcc-4.1.2/gcc/config/arm/t-linux
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--- t-linux 2007-05-09 16:32:28.000000000 +1000
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+++ gcc-4.1.2/gcc/config/arm/t-linux 2007-05-25 11:02:17.000000000 +1000
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@@ -1,19 +1,22 @@
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# Just for these, we omit the frame pointer since it makes such a big
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# difference. It is then pointless adding debugging.
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TARGET_LIBGCC2_CFLAGS = -fomit-frame-pointer -fPIC
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+TARGET_LIBGCC2_CFLAGS += -mcpu=ep9312 -mfpu=maverick -mfloat-abi=softfp -D__MAVERICK__
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LIBGCC2_DEBUG_CFLAGS = -g0
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LIB1ASMSRC = arm/lib1funcs.asm
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LIB1ASMFUNCS = _udivsi3 _divsi3 _umodsi3 _modsi3 _dvmd_lnx \
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_negdf2 _addsubdf3 _muldivdf3 _cmpdf2 _unorddf2 _fixdfsi _fixunsdfsi \
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_truncdfsf2 _negsf2 _addsubsf3 _muldivsf3 _cmpsf2 _unordsf2 \
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- _call_via_rX \
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- _fixsfsi _fixunssfsi _floatdidf _floatdisf
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+ _fixsfsi _fixunssfsi
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# MULTILIB_OPTIONS = mhard-float/msoft-float
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# MULTILIB_DIRNAMES = hard-float soft-float
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# EXTRA_MULTILIB_PARTS = crtbegin.o crtend.o
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+# EXTRA_PARTS = crtbegin.o crtend.o crtbeginS.o crtendS.o
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+CRTSTUFF_T_CFLAGS += -mcpu=ep9312 -mfpu=maverick -mfloat-abi=softfp -D__MAVERICK__
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+
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# LIBGCC = stmp-multilib
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# INSTALL_LIBGCC = install-multilib
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