b.liu | e958203 | 2025-04-17 19:18:16 +0800 | [diff] [blame] | 1 | cat << EOF | "$STAGING_DIR_HOST/bin/g++" -c -x c++ -o /dev/null - >/dev/null 2>&1 |
2 | #if __clang__ | ||||
3 | #if __clang_major__ < $3 | ||||
4 | #error "clang too old" | ||||
5 | #endif | ||||
6 | #else | ||||
7 | #if __GNUC__ < $1 || (__GNUC__ == $1 && (__GNUC_MINOR__ < $2)) | ||||
8 | #error "gcc too old" | ||||
9 | #endif | ||||
10 | #endif | ||||
11 | EOF | ||||
12 | [ $? -eq 0 ] && echo y || echo n |