gentoo-overlay/dev-games/gigi/metadata.xml

<?xml version="1.0" encoding="UTF-8"?>
<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
<pkgmetadata>
  <maintainer>
    <email>tomka@gentoo.org</email>
    <name>Thomas Kahle</name>
  </maintainer>
  <use>
    <flag name="devil">Use DevIL instead of libpng/libjpeg/libtiff</flag>
    <flag name="eve">Add experimental eve support</flag>
    <flag name="ogre">Add support for <pkg>dev-games/ogre</pkg></flag>
    <flag name="ois">Add support for <pkg>dev-games/ois</pkg></flag>
  </use>
<longdescription lang="en">
GiGi (aka GG) is a GUI library for OpenGL. It is platform-independent
(it runs at least on Linux and Windows, and probably more),
compiler-independent (it compiles under at GCC 3.4 or higher and
MSVC++ 8.0 SP1 or higher, and probably more), and
driver-independent. Reference drivers for SDL and Ogre are provided,
and it is straightforward to write one for yourself should you decide
to do so.

The Gentoo version is slightly patched by the makers of
games-strategy/freeorion.
</longdescription>

</pkgmetadata>