1#!/bin/sh 2# 3# gcc-version gcc-command 4# 5# Prints the gcc version of `gcc-command' in a canonical 4-digit form 6# such as `0295' for gcc-2.95, `0303' for gcc-3.3, etc. 7# 8 9compiler="$*" 10 11MAJ_MIN=$(echo __GNUC__ __GNUC_MINOR__ | $compiler -E -xc - | tail -n 1) 12printf '%02d%02d\n' $MAJ_MIN 13