hi there 

i tried to compile my source giving mfloat-abi=soft option

arm-gcc main.c -marm -march=armv7-a -mfloat-abi=soft -mcpu=cortex-a15 -mthumb -mfpu=neon

but i cant compile my source dose compiler support armv7-a mfloat-abi option?

compiler version is gcc-linaro-arm-linux-gnueabihf-4.7-2012.11-20121123_linux

plz check this problem