The cirros image was rebuilt against the 3.13.0-83 kernel, drivers e1000e, igbvf...
[packages/trusty/cirros-testvm.git] / cirros-testvm / src-cirros / buildroot-2015.05 / package / gcc / 4.5.4 / 810-arm-softfloat-libgcc.patch
1 [PATCH] add the correct symbols to libgcc for uclibc arm softfloat
2
3 Signed-off-by: Peter Korsgaard <jacmet@sunsite.dk>
4 ---
5  gcc/config/arm/linux-elf.h |    2 +-
6  gcc/config/arm/t-linux     |    6 +++++-
7  2 files changed, 6 insertions(+), 2 deletions(-)
8
9 Index: gcc-4.4.0/gcc/config/arm/t-linux
10 ===================================================================
11 --- gcc-4.4.0.orig/gcc/config/arm/t-linux
12 +++ gcc-4.4.0/gcc/config/arm/t-linux
13 @@ -4,7 +4,11 @@
14  
15  LIB1ASMSRC = arm/lib1funcs.asm
16  LIB1ASMFUNCS = _udivsi3 _divsi3 _umodsi3 _modsi3 _dvmd_lnx _clzsi2 _clzdi2 \
17 -       _arm_addsubdf3 _arm_addsubsf3
18 +       _arm_addsubdf3 _arm_addsubsf3 \
19 +       _arm_negdf2 _arm_muldivdf3 _arm_cmpdf2 _arm_unorddf2 \
20 +       _arm_fixdfsi _arm_fixunsdfsi _arm_truncdfsf2 \
21 +       _arm_negsf2 _arm_muldivsf3 _arm_cmpsf2 _arm_unordsf2 \
22 +       _arm_fixsfsi _arm_fixunssfsi
23  
24  # MULTILIB_OPTIONS = mhard-float/msoft-float
25  # MULTILIB_DIRNAMES = hard-float soft-float
26 Index: gcc-4.4.0/gcc/config/arm/linux-elf.h
27 ===================================================================
28 --- gcc-4.4.0.orig/gcc/config/arm/linux-elf.h
29 +++ gcc-4.4.0/gcc/config/arm/linux-elf.h
30 @@ -60,7 +60,7 @@
31     %{shared:-lc} \
32     %{!shared:%{profile:-lc_p}%{!profile:-lc}}"
33  
34 -#define LIBGCC_SPEC "%{msoft-float:-lfloat} %{mfloat-abi=soft*:-lfloat} -lgcc"
35 +#define LIBGCC_SPEC "-lgcc"
36  
37  #define GLIBC_DYNAMIC_LINKER "/lib/ld-linux.so.2"
38