OpenProj
Silent installer for OpenProj.
OpenProj is an open source alternative to MS Project: http://www.openproj.org
The example below is for v1.0:
<?xml version="1.0" encoding="UTF-8"?>
<package id="openproj"
name="openproj"
revision="1"
reboot="false"
priority="0">
<!-- This software requires a JRE in order to run. Please, see http://wpkg.org/Java on how to install one -->
<depends package-id="java6"/>
<check type="uninstall" condition="exists" path="OpenProj" />
<install cmd='msiexec /qn /i "%SOFTWARE%\openproj\openproj-1.0.msi"' />
<upgrade cmd='msiexec /qn /i "%SOFTWARE%\openproj\openproj-1.0.msi"' />
<remove cmd='msiexec /qn /x{2BFE5B65-10C1-4F6A-A961-3F3C8C9E45FF}' />
</package>