ant-user mailing list archives

Site index · List index
Message view « Date » · « Thread »
Top « Date » · « Thread »
From timt asml <timt.a...@gmail.com>
Subject Removing duplicate jars from classpath
Date Thu, 18 Aug 2005 12:05:49 GMT
Hi,

  We've recently moved part of our build environment from traditional
unix make to
  ant, and we're encountering some problems (ant 1.6.2, by the way)

  - We have an hierachical archive organization, in which individual
programmers only work on
    single components of the product. Typically, a single component is
a single jar.
     
  - Each developer works in a partial cpy of a so-called gate archive.
This gate-archive contains
    the jar's for all components in the archive.

  We  now build a class path using the following snippet:
<available file="${jlib.ws}" type="dir" property="jlib.ws.available"/>
<available file="${jlib.gate}" type="dir" property="jlib.gate.available"/>

  <path id="cmgr.classpath">
    <fileset dir="${jlib.ws}">
      <include name="*.jar"/>
    </fileset>
    <fileset dir="${basedir}">
      <include name="${jlib.gate}/*.jar" if="jlib.gate.available"/>
     </fileset>
  </path>

  Clearly, this leads to some duplication: the gate archive also
contains the component jar, and we're
 somewhat worried about picking up the wrong version of the jar file.

  How do I exclude a file which is already in the path from being
added to the path ?

---------------------------------------------------------------------
To unsubscribe, e-mail: user-unsubscribe@ant.apache.org
For additional commands, e-mail: user-help@ant.apache.org


Mime
View raw message