TubeTK/jsoncpp-cmake — pull request #4 by mpapierski (2013-08-17 13:18:15+00:00)
Title: Compatibility with CMake 2.8.0.

Hello,

This commit fixes compatibility with CMake 2.8.0 and this version is set as the minimum that is supported.

WORKING_DIRECTORY argument is invalid in CMake 2.8.0. We can run test script passing its absolute path. This fix will stop polluting source directory with test output data.