Sorted filelist for Phing

build.xml

<?xml version="1.0" encoding="utf-8" ?>
<project name="sorted-filelist" basedir="." default="all">

  <target name="all" depends="use-fileset, use-find" />

  <!-- fileset version -->
  <!-- no sort -->
  <target name="use-fileset">
    <foreach param="filename" target="echo-filename">
      <fileset dir="./testdir">
        <include name="*.txt" />
      </fileset>
    </foreach>
  </target>

  <!-- find version -->
  <!-- sorted ! -->
  <target name="use-find">
    <exec command="find ./testdir -name '*.txt' | sort | xargs -n 1 basename | tr '\n' ',' > /tmp/filelist" />
      <loadfile property="file-list" file="/tmp/filelist" />
      <foreach list="${file-list}" param="filename" target="echo-filename" />
  </target>

  <target name="echo-filename">
    <echo msg="Filename is ${filename}" />
  </target>

</project>