#!/bin/bash if which cc >/dev/null 2>&1; then cc -DNOERROR6 "${@}" elif which gcc >/dev/null 2>&1; then gcc -DNOERROR6 "${@}" elif which clang >/dev/null 2>&1; then clang -DNOERROR6 "${@}" else echo "Cannot find C compiler" >&2 exit 1 fi