#!/bin/sh
# source-rules.sh - generate source-list make rules for lint dir
# usage: source-rules.sh > rules.mk

if [ $# != 0 ]; then
    echo "$0: usage: $0" 1>&2
    exit 1
fi

(
    echo tool -t
    echo main -m
    echo example -x
) | awk '
    {
	s = $1 ".srcs";
	t = $1 ".tmp";
	printf "%s: always\n", s;
	printf "\t@$(TOP)/lint/get-sources.sh %s $(TOP) > %s\n", $2, t;
	printf "\t@if diff %s %s >/dev/null 2>&1; then \\\n", s, t;
	printf "\t     rm -f %s;\\\n", t;
	printf "\t else\\\n";
	printf "\t     mv -f %s %s;\\\n", t, s;
	printf "\t fi\n";
	printf "\n";
    }
'