#!/bin/sh
# $Id$
# @Id.
r=""
robj=""
echo -n "Creating deps.mk for $1..." >/dev/stderr
add () {
	cond=true
	for i in $r; do
		if [ $i = $1 ]; then
			cond=false
			break
		fi
	done
	if $cond; then
		r="$r $1"
		robj="$robj $1.o"
	fi
}
parse () {
	while read a; do
		echo $a | grep '(\* END USE \*)' >/dev/null 2>&1
		if [ "$?" = "0" ]; then
			break
		fi
		for dep in `echo $a | grep '(\* DEP \*)' | sed 's/(\* DEP \*)//g' | sed 's/,//g' | sed 's/;//g'`; do
			DEPNAME=`echo $1 | rev | cut -d'/' -f1 | rev | cut -d'.' -f1`
			parse $2/$dep.pas $2 $DEPNAME
		done
	done < $1
	DEPNAME=`echo $1 | rev | cut -d'/' -f1 | rev | cut -d'.' -f1`
	add $DEPNAME
	if [ ! "x$3" = "x" ]; then
		eval "data=\"\$deps_$3\""
		cond=true
		for i in $data; do
			if [ $i = $DEPNAME.o ]; then
				cond=false
				break
			fi
		done
		if $cond; then
			eval "deps_$3=\"$data $DEPNAME.o\""
		fi
	fi
}
for i in `ls -d $1/*.pas`; do
	echo -n " `echo $i | rev | cut -d"/" -f1 | rev`" >/dev/stderr
	parse `echo $i` $1
done
echo >/dev/stderr
echo "all: $robj"
for i in $r; do
	eval "data=\"\$deps_$i\""
	echo "$i.o: $i.pas $data"
	echo "	\$(PC) -vw -l- \$(PCFLAGS) -oamb\$(EXEC) -Fu../lib $i.pas"
done