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Date: Wed, 19 Jun 2002 14:16:23 -0700 (PDT)
From: Bela Ban <belaban@yahoo.com>
Subject: Re: Mapping src to dest files in Javac
To: Ant Developers List <ant-dev@jakarta.apache.org>
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--- Diane Holt <holtdl@yahoo.com> wrote:
> Well, the built-in solution would be much the same
> approach, but using
> <dirset> and <pathconvert> (you need the <dirset> so
> you have a datatype
> to pass to <pathconvert>):
> 
>   <dirset id="user.dir" dir="${user.dir}"/>
>   <pathconvert property="cur.dir" pathsep=""
> refid="user.dir">
>     <map from="${basedir}${file.separator}" to=""/>
>   </pathconvert>
>   <javac srcdir=... destdir=...
> includes="${cur.dir}/**/*.java"/>
> 
> [Note: <dirset is only available as of 1.5]
> 
> Diane
> 
> =====
> (holtdl@yahoo.com)


Hi Diane,

we still have the problem of removing the ${basedir}
prefix from the resulting string, e.g. if 'includes'
is
/home/bela/JavaGroups-2.0/src/org/javagroups/util/*.java,
we need to convert it to org/javagroups/util/*.java.

The basic problem is:
- I want to use 1 build.xml file located at the root
of my src directory
- I want to cd to ANY directory below the root and do
an 'ant -find build.xml compile'. This compile should
only compile the files in the current directory (if
needed). An eval of all files (e.g.
includes="**/*.java") would be too costly in a large
project

I guess I'll leave my <trim> task in there for now...


BTW: congrats to the whole team for an excellent job
!!!

Bela Ban


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