Performing C++ SOURCE FILE Test CC_HAS_STACK_REALIGN failed with the following output:
Change Dir: /home/naourr/work/instance-2/output/build/x265-2.8/source/CMakeFiles/CMakeTmp

Run Build Command:"/usr/bin/gmake" "cmTC_b3028/fast"
gmake[1]: Entering directory '/home/naourr/work/instance-2/output/build/x265-2.8/source/CMakeFiles/CMakeTmp'
/usr/bin/gmake -f CMakeFiles/cmTC_b3028.dir/build.make CMakeFiles/cmTC_b3028.dir/build
gmake[2]: Entering directory '/home/naourr/work/instance-2/output/build/x265-2.8/source/CMakeFiles/CMakeTmp'
Building CXX object CMakeFiles/cmTC_b3028.dir/src.cxx.o
/home/naourr/work/instance-2/output/host/bin/arm-none-linux-gnueabi-g++ --sysroot=/home/naourr/work/instance-2/output/host/arm-buildroot-linux-gnueabi/sysroot    -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -DCC_HAS_STACK_REALIGN  -DNDEBUG   -mstackrealign -o CMakeFiles/cmTC_b3028.dir/src.cxx.o -c /home/naourr/work/instance-2/output/build/x265-2.8/source/CMakeFiles/CMakeTmp/src.cxx
arm-none-linux-gnueabi-g++: error: unrecognized command line option '-mstackrealign'
gmake[2]: *** [CMakeFiles/cmTC_b3028.dir/build.make:66: CMakeFiles/cmTC_b3028.dir/src.cxx.o] Error 1
gmake[2]: Leaving directory '/home/naourr/work/instance-2/output/build/x265-2.8/source/CMakeFiles/CMakeTmp'
gmake[1]: *** [Makefile:126: cmTC_b3028/fast] Error 2
gmake[1]: Leaving directory '/home/naourr/work/instance-2/output/build/x265-2.8/source/CMakeFiles/CMakeTmp'

Source file was:
int main() { return 0; }