#!/bin/sh
set -eu
out="${TMPDIR-/tmp}/mcpu-cpp-lang-$$.out"
trap 'rm -f "$out"' EXIT HUP INT TERM
"$MCPU_CPP" --no-config "$srcdir/data/lang.c" -o "$out"
grep '#lang "diff"' "$out" >/dev/null
grep '#lang "alg"' "$out" >/dev/null
grep '#endlang' "$out" >/dev/null