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| author | Eric Andersen <andersen@codepoet.org> | 2003-11-20 20:14:25 +0000 |
|---|---|---|
| committer | Eric Andersen <andersen@codepoet.org> | 2003-11-20 20:14:25 +0000 |
| commit | de19fac457e61e63b0b2f21d018e3ead3a902a6b (patch) | |
| tree | 159fa500d8de3ba1358b9af61be7a89f44c3e579 /Makefile | |
| parent | bc0ed0d97a8dbc595e828d5782f7b517f54fc6a9 (diff) | |
| download | buildroot-novena-de19fac457e61e63b0b2f21d018e3ead3a902a6b.tar.gz buildroot-novena-de19fac457e61e63b0b2f21d018e3ead3a902a6b.zip | |
mention mipsel
Make soft float easier to enable/disable
Diffstat (limited to 'Makefile')
| -rw-r--r-- | Makefile | 11 |
1 files changed, 8 insertions, 3 deletions
@@ -32,6 +32,7 @@ ARCH:=i386 #ARCH:=arm #ARCH:=mips +#ARCH:=mipsel #ARCH:=powerpc #ARCH:=sh4 #ARCH:=cris @@ -85,12 +86,10 @@ OPTIMIZE_FOR_CPU=$(ARCH) # -msoft-float flag. To avoid CFLAGS problems, you may want to use # scripts similar to those in the build*/staging_dir/bin directory. # Uncomment the next 2 lines to build a soft-float toolchain and rootfs. -#SOFT_FLOAT_CONFIG_OPTION=--without-float -#TARGET_SOFT_FLOAT=-msoft-float +SOFT_FLOAT:=false TARGET_OPTIMIZATION=-Os TARGET_DEBUGGING= #-g -TARGET_CFLAGS=$(TARGET_OPTIMIZATION) $(TARGET_DEBUGGING) $(TARGET_SOFT_FLOAT) # Any additional gcc options you may want to include.... EXTRA_GCC_CONFIG_OPTIONS= @@ -206,6 +205,11 @@ else ARCH_FPU_SUFFIX:=_nofpu endif +ifeq ($(SOFT_FLOAT),true) +SOFT_FLOAT_CONFIG_OPTION=--without-float +TARGET_SOFT_FLOAT=-msoft-float +endif + ifeq ($(ENABLE_LOCALE),true) EXTRA_GCC_CONFIG_OPTIONS += --enable-clocale=gnu endif @@ -213,6 +217,7 @@ endif ifneq ($(BUILD_WITH_LARGEFILE),true) DISABLE_LARGEFILE= --disable-largefile endif +TARGET_CFLAGS=$(TARGET_OPTIMIZATION) $(TARGET_DEBUGGING) $(TARGET_SOFT_FLOAT) HOSTCC:=gcc BASE_DIR:=${shell pwd} |