Hi, Could we move the MARK_AS_ADVANCED( FLTK_VERSION_1.0.11 FLTK_VERSION_1.1 FLTK_INCLUDE_DIR FLTK_BASE_LIBRARY FLTK_GL_LIBRARY FLTK_FORMS_LIBRARY FLTK_IMAGES_LIBRARY ) within the IF()...ENDIF() statement in FindFLTK.cmake ? because, right now, values are marked as advanced even if the FLTK_INCLUDE_DIR (and others) was not found. (I'm using CMake 1.6 beta) Thanks a lot Julien