| cat << EOF | "$STAGING_DIR_HOST/bin/g++" -c -x c++ -o /dev/null - >/dev/null 2>&1 | |
| #if __clang__ | |
| #if __clang_major__ < $3 | |
| #error "clang too old" | |
| #endif | |
| #else | |
| #if __GNUC__ < $1 || (__GNUC__ == $1 && (__GNUC_MINOR__ < $2)) | |
| #error "gcc too old" | |
| #endif | |
| #endif | |
| EOF | |
| [ $? -eq 0 ] && echo y || echo n |