#!/bin/sh # # binutils-version [-p] gas-command # # Prints the binutils version of `gas-command' in a canonical 4-digit form # such as `0222' for binutils 2.22 # gas="$*" if [ ${#gas} -eq 0 ]; then echo "Error: No assembler specified." printf "Usage:\n\t$0 <gas-command>\n" exit 1 fi MAJOR=$($gas --version | head -1 | awk '{print $NF}' | cut -d . -f 1) MINOR=$($gas --version | head -1 | awk '{print $NF}' | cut -d . -f 2) printf "%02d%02d\\n" $MAJOR $MINOR