diff options
Diffstat (limited to 'toolchain/gcc/Makefile.in')
| -rw-r--r-- | toolchain/gcc/Makefile.in | 14 |
1 files changed, 13 insertions, 1 deletions
diff --git a/toolchain/gcc/Makefile.in b/toolchain/gcc/Makefile.in index 41e23cf59..1b6e24133 100644 --- a/toolchain/gcc/Makefile.in +++ b/toolchain/gcc/Makefile.in @@ -30,18 +30,30 @@ SOFT_FLOAT_CONFIG_OPTION:=--with-float=soft else SOFT_FLOAT_CONFIG_OPTION:=--without-float endif + # again... there must be a better way ifeq ($(findstring 4.,$(GCC_VERSION)),4.) SOFT_FLOAT_CONFIG_OPTION:=--with-float=soft +ifeq ($(BR2_SOFT_FLOAT_FP),y) +TARGET_SOFT_FLOAT:=-mfloat-abi=softfp +else # no fp at all +TARGET_SOFT_FLOAT:=-mfloat-abi=soft endif +else # not gcc-4.x TARGET_SOFT_FLOAT:=-msoft-float +endif ARCH_FPU_SUFFIX:=_nofpu -else +else # no softfloat support SOFT_FLOAT_CONFIG_OPTION:= TARGET_SOFT_FLOAT:= ARCH_FPU_SUFFIX:= endif +TARGET_GCC_FLAGS= CFLAGS_FOR_TARGET="$(TARGET_CFLAGS) $(TARGET_SOFT_FLOAT)" \ + CXXFLAGS_FOR_TARGET="$(TARGET_CFLAGS) $(TARGET_SOFT_FLOAT)" \ + CFLAGS="$(TARGET_CFLAGS) $(TARGET_SOFT_FLOAT)" \ + BOOT_CFLAGS="$(TARGET_CFLAGS) $(TARGET_SOFT_FLOAT)" + ifeq ($(strip $(BR2_PACKAGE_GCC_TARGET)),y) TARGETS+=gcc_target endif |