jsk-ros-pkg/jsk_common — pull request #460 by s-noda (2014-06-14 13:30:11+00:00)
Title: Mkdir include dir in nlopt package failed.

Nlopt catkinize #457 failed to generate include directory although build itself succeeded.
The reason of this problem seems to me that `rospack find nlopt` in Makefile returns empy string.

In this pull request, I remove rospack term, and instead, use PROJECT_SOURCE_DIR value in CMakelists.txt for detecting nlopt package directory.