#!/bin/bash # $Id$ PROG=$(basename "$0") case "$PROG" in clang|gcc) VAR=cc ;; c++|clang++|g++) VAR=cxx ;; *) VAR="$PROG" ;; esac echo "$PROG $@" 1>&2 echo "$PROG: Error: You should be using \${configure.$VAR}" 1>&2 echo "See https://trac.macports.org/wiki/UsingTheRightCompiler" 1>&2 exit 1