#!/bin/sh if [ "$1" = "-r" ] then # We're being called recursively by another xidepend instance, so # suppress outputs that only happen at the top level. shift subproc=1 else subproc=0 fi for f in "$@" do if fgrep -q 'xi:include' "$f" then # This file uses XIncludes. Let's chase its deps recursively. base=`echo $f | sed -e s/\.xml//` if [ $subproc -eq 0 ] ; then echo -n "$base/$base.html:" ; fi deps=`grep 'xi:include.*href' "$f" | cut -f2 -d\" | tr '\n' ' '` echo -n " $deps" for d in $deps do # Call ourselves recursively to continue to collect deps. # The -r flag tells our subprocess that it is merely # contributing to a dependency line in progress. $0 -r $d done # If we're at the top recursion level, we have nothing else to # add to this dependency line other than the newline. if [ $subproc -eq 0 ] ; then echo ; fi fi done