media-libs/coin
High-level 3D graphics toolkit, fully compatible with SGI Open Inventor 2.1
USE Flags
debug
Global: Enable extra debug codepaths, like asserts and extra output. If you want to get meaningful backtraces see http://www.gentoo.org/proj/en/qa/backtraces.xml
doc
Global: Adds extra documentation (API, Javadoc, etc)
+exceptions
* This flag is undocumented *
openal
Global: Adds support for the Open Audio Library
qch
* This flag is undocumented *
test
Global: Workaround to pull in packages needed to run with FEATURES=test. Portage-2.1.2 handles this internally, so don't set it in make.conf/package.use anymore
threads
Global: Adds threads support for various packages. Usually pthreads