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toolchain/gcc: cleanup softfloat selection

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We don't have a BR2_SOFT_FLOAT_FP option, and -mfloat-abi should also
be used for big endian ARM.

Signed-off-by: Peter Korsgaard <jacmet@sunsite.dk>
This commit is contained in:
Peter Korsgaard 2010-07-09 09:20:58 +02:00
parent e766f13d17
commit 0ac8553664
1 changed files with 1 additions and 5 deletions
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6
toolchain/gcc/Makefile.in
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@ -19,15 +19,11 @@ endif
ifeq ($(BR2_SOFT_FLOAT),y)
SOFT_FLOAT_CONFIG_OPTION:=--with-float=soft
ifeq ($(BR2_SOFT_FLOAT_FP),y)
TARGET_SOFT_FLOAT:=-mfloat-abi=softfp
else # no fp at all
ifeq ($(BR2_arm),y) # only set float-abi for arm
ifeq ($(BR2_arm)$(BR2_armeb),y) # only set float-abi for arm
TARGET_SOFT_FLOAT:=-mfloat-abi=soft
else
TARGET_SOFT_FLOAT:=-msoft-float
endif
endif
ARCH_FPU_SUFFIX:=_nofpu
else # no softfloat support
SOFT_FLOAT_CONFIG_OPTION:=