Commit 8d929f4b authored by Mischa Jonker's avatar Mischa Jonker Committed by Peter Korsgaard
Browse files

toolchain/gcc: Only enable --with-float when it makes sense 



According to gcc/config.gcc, only ARM, MIPS and SPARC have the
"--with-float" option when configuring gcc.

[Peter: sort list]
Signed-off-by: default avatarMischa Jonker <mjonker@synopsys.com>
Signed-off-by: default avatarPeter Korsgaard <jacmet@sunsite.dk>
parent a6e6bf3e

toolchain/gcc/gcc-uclibc-4.x.mk

+3 −0
Original line number Diff line number Diff line
@@ -65,7 +65,10 @@ endif 


# Determine soft-float options

ifeq ($(BR2_SOFT_FLOAT),y)

# only mips*-*-*, arm*-*-* and sparc*-*-* accept --with-float

ifeq ($(BR2_arm)$(BR2_armeb)$(BR2_mips)$(BR2_mipsel)$(BR2_mips64)$(BR2_mips64el)$(BR2_sparc),y)

SOFT_FLOAT_CONFIG_OPTION:=--with-float=soft

endif

ifeq ($(BR2_arm)$(BR2_armeb),y) # only set float-abi for arm

TARGET_SOFT_FLOAT:=-mfloat-abi=soft

else