#/bin/sh

check_bin_in_path() {
	if [ -z $(which $1 2>/dev/null) ]; then
		MISSING="${MISSING} $1"
	fi
}

check_bin_in_path eix-sync
check_bin_in_path emerge
check_bin_in_path grep
check_bin_in_path cat
check_bin_in_path restart-services
check_bin_in_path sendmail

printf "You’r missing this:${MISSING}\n"