playのeclipsify with-sources=true 対策

ivysettings.xml

<ivysettings>
<!-- Build.scalaのsettingsにexternalIvySettings()を追加すると有効 -->
  <caches useOrigin="true"/>
  <settings defaultResolver="play"/>
  <resolvers>
    <chain name="play">
      <filesystem name="1">
        <!-- ここは絶対パスじゃないとだめ。playの${sbt.ivy.home}は相対パスだった -->
        <artifact pattern="/Users/yasushi/src/play/play-2.0/repository/local/[organisation]/[module]/[revision]/[type]s/[artifact].[ext]" />
      </filesystem>
      <url name="typesafe-ivy-release">
        <artifact pattern="http://repo.typesafe.com/typesafe/ivy-releases/[organization]/[module]/[revision]/[type]s/[artifact](-[classifier]).[ext]"/>
      </url>
      <ibiblio name="typesafe-release" m2compatible="true" root="http://repo.typesafe.com/typesafe/releases/"/>
      <ibiblio name="maven2" m2compatible="true"/>
    </chain>
  </resolvers>
</ivysettings>