Question

i’m creating a PHP project and i’d wish to distribuite 2 version: a free one and a pro one.

Enhanced features are all inside some files, so i only have to “skip” them to create the free version.
My question is: which is the best way to achieve that?
i can list every file in the build.xml file (they are 20 at max), but it’s pretty ugly, moreover if i forgot to update the list i will ad these files…

i thought about using the contains keyword, but it will slow my build?

EDIT
This is my build.xml file:

<project name="MyProject" default="build" basedir=".">
<property name="buildDir"   value="${basedir}/build"/>
<property name="componente" value="${basedir}/trunk/componente"/>
<property name="backend"    value="${componente}/backend"/>
<property name="frontend"   value="${componente}/frontend"/>

<target name="build" depends="cleanup, pro, free" />

<!-- Clean up the build directory output -->
<target name="cleanup">
    <echo>Clean up build directory</echo>
    <delete includeemptydirs="true">
        <fileset dir="${buildDir}" includes="**/*"/>
    </delete>
</target>

<!-- Create the pro package (no file exclusion) -->
<target name="pro">
    <echo>Build pro version</echo>
    <zip destfile="${buildDir}/pro.zip" basedir="${componente}" />
</target>

<!-- Create the free package (file exclusion) -->
<target name="free">
    <echo>Build free version</echo>
</target>

EDIT 2
My pro files are in different folders and i can’t move them since i’m using the MVC pattern

Answer 1

ok, i found it.
i added a PHPDoc tag into my exclude files:
@category ProPackage

then i added these rules in my build.xml

<target name="free">
    <zip destfile="${buildDir}/pro.zip">
        <fileset dir="${componente}">
            <not>
                <containsregexp expression="@category[ \t]+ProPackage"/>
            </not>
        </fileset>
    </zip>
</target>

And it’s done!