hello, I build my project from armv7, but it build fail, see error :  I use toolchain is [gcc-linaro-5.3.1-arm-linux-gnueabihf](https://snapshots.linaro.org/components/toolchain/binaries/5.3-2016.02-rc1/arm-linux-gnueabihf/gcc-linaro-5.3-2016.02-rc1-x86_64_arm-linux-gnueabihf.tar.xz), the toolchain from [linaro website](https://releases.linaro.org/) finally, think you for checking this issues