[NOP] attached source file locations for 3rd party libraries

Change-Id: Ie0998007497f70ea65b5d02ce72f608ea374249a
Reviewed-on: http://saros-build.imp.fu-berlin.de/gerrit/1373
Tested-by: Jenkins CI
Reviewed-by: Franz Zieris <zieris@inf.fu-berlin.de>