summaryrefslogtreecommitdiffstats
path: root/toolchain/gcc/4.4.2/810-arm-softfloat-libgcc.patch
diff options
context:
space:
mode:
authorPeter Korsgaard <jacmet@sunsite.dk>2009-10-29 12:35:00 +0100
committerPeter Korsgaard <jacmet@sunsite.dk>2009-10-29 12:35:00 +0100
commit065d0e76dfe73948516c2fe3d7c06ec4b04bac3e (patch)
tree619946a4b9d27bf07aed7c1fc0b8c6c050b10221 /toolchain/gcc/4.4.2/810-arm-softfloat-libgcc.patch
parentfca4e38c80c2187cd492a9223851ba25b817814f (diff)
downloadbuildroot-novena-065d0e76dfe73948516c2fe3d7c06ec4b04bac3e.tar.gz
buildroot-novena-065d0e76dfe73948516c2fe3d7c06ec4b04bac3e.zip
toolchain/gcc: bump 4.4.x version
Signed-off-by: Peter Korsgaard <jacmet@sunsite.dk>
Diffstat (limited to 'toolchain/gcc/4.4.2/810-arm-softfloat-libgcc.patch')
-rw-r--r--toolchain/gcc/4.4.2/810-arm-softfloat-libgcc.patch38
1 files changed, 38 insertions, 0 deletions
diff --git a/toolchain/gcc/4.4.2/810-arm-softfloat-libgcc.patch b/toolchain/gcc/4.4.2/810-arm-softfloat-libgcc.patch
new file mode 100644
index 000000000..e6a30a3f0
--- /dev/null
+++ b/toolchain/gcc/4.4.2/810-arm-softfloat-libgcc.patch
@@ -0,0 +1,38 @@
+[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"
+