#!/bin/sh

# Should we run the build?

if [ $# -lt 1 ]; then
	exec >& 2
	echo "Usage: $0 <exe>"
	exit 1
fi

exe=$1

# If the binary hasn't already be compiled.
[ -f "${exe}" ] || exit 0

v=`find src/ -type f -newer "${exe}" | wc -l`
test "${v}" != "0"