# --- SDE-COPYRIGHT-NOTE-BEGIN --- # This copyright note is auto-generated by ./scripts/Create-CopyPatch. # # Filename: package/.../uclibc/pkg_patch/gcc/810-arm-softfloat-libgcc.patch # Copyright (C) 2009 The OpenSDE Project # # More information can be found in the files COPYING and README. # # This patch file is dual-licensed. It is available under the license the # patched project is licensed under, as long as it is an OpenSource license # as defined at http://www.opensource.org/ (e.g. BSD, X11) or under the terms # of the GNU General Public License as published by the Free Software # Foundation; either version 2 of the License, or (at your option) any later # version. # --- SDE-COPYRIGHT-NOTE-END --- [PATCH] add the correct symbols to libgcc for uclibc arm softfloat Signed-off-by: Peter Korsgaard <jacmet@sunsite.dk> --- gcc/config/arm/linux-elf.h | 2 +- gcc/config/arm/t-linux | 6 +++++- 2 files changed, 6 insertions(+), 2 deletions(-) Index: gcc-4.4.0/gcc/config/arm/t-linux =================================================================== --- gcc-4.4.0.orig/gcc/config/arm/t-linux +++ gcc-4.4.0/gcc/config/arm/t-linux @@ -4,7 +4,11 @@ LIB1ASMSRC = arm/lib1funcs.asm LIB1ASMFUNCS = _udivsi3 _divsi3 _umodsi3 _modsi3 _dvmd_lnx _clzsi2 _clzdi2 \ - _arm_addsubdf3 _arm_addsubsf3 + _arm_addsubdf3 _arm_addsubsf3 \ + _arm_negdf2 _arm_muldivdf3 _arm_cmpdf2 _arm_unorddf2 \ + _arm_fixdfsi _arm_fixunsdfsi _arm_truncdfsf2 \ + _arm_negsf2 _arm_muldivsf3 _arm_cmpsf2 _arm_unordsf2 \ + _arm_fixsfsi _arm_fixunssfsi # MULTILIB_OPTIONS = mhard-float/msoft-float # MULTILIB_DIRNAMES = hard-float soft-float Index: gcc-4.4.0/gcc/config/arm/linux-elf.h =================================================================== --- gcc-4.4.0.orig/gcc/config/arm/linux-elf.h +++ gcc-4.4.0/gcc/config/arm/linux-elf.h @@ -60,7 +60,7 @@ %{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"