ComputationalRadiationPhysics/picongpu — pull request #229 by ax3l (2014-02-25 09:48:23+00:00)
Title: Fix #104 - Check if the dir for "configure" exists

This is a quick fix.
There might be some additional features in `src/picongpu/CMakeLists.txt` that can be removed, too
(like `CMAKE_INSTALL_PATH` != `EXTENSION_PATH` ?)