Avoid adding the path to the source dir twice.  There's still a problem, CMAKE_SOURCE_DIR is not passed in properly.
Avoid adding the path to the source dir twice. 
There's still a problem, CMAKE_SOURCE_DIR is not passed in properly.

svn path=/trunk/KDE/kdepim/; revision=527465

lefou/kdepim-noakonadi,lefou/kdepim-noakonadi,lefou/kdepim-noakonadi,lefou/kdepim-noakonadi,lefou/kdepim-noakonadi,lefou/kdepim-noakonadi