On Tue, Sep 12, 2017 at 11:52:00PM +0100, Patrick Welche wrote: > Problematic (scribus) CMakeLists.txt: > > set(CMAKE_PREFIX_PATH "${QT_PREFIX}/lib/cmake") > set(CMAKE_INCLUDE_CURRENT_DIR ON) > find_package(Qt5Core ${QT_MIN_VERSION} REQUIRED) > > On Tue, Sep 12, 2017 at 04:37:08PM +0300, Konstantin Tokarev wrote: > > What actually happens here: rogue CMake project overwrites > > user-supplied CMAKE_PREFIX_PATH with its own value, so it is > > disregarded. > > > > As a workaround (without changing project), you can pass > > -DQt5Core_DIR=/usr/pkg/qt5/lib/cmake/Qt5Core > > Thank you! I had found the workaround, but the list of Qt packages > was becoming rather long. Getting rid of the CMAKE_PREFIX_PATH > over-ride fixed things, but then revealed a further problem: > > set(CMAKE_MODULE_PATH "${CMAKE_SOURCE_DIR}/cmake/modules") > set(CAIRO_DIR ${CMAKE_MODULE_PATH}) > find_package(CAIRO REQUIRED) > > $ ls -1 CMakeLists.txt cmake/modules/CAIROConfig.cmake > CMakeLists.txt > cmake/modules/CAIROConfig.cmake
Actually, there is more to this: the build system alters the above to: set (CMAKE_MODULE_PATH "/usr/obj/pkgsrc/print/scribus5/work.x86_64/.buildlink/cmake-Modules" "${CMAKE_SOURCE_DIR}/cmake/modules") AFAICT CMAKE_MODULE_PATH should end up as dir1;dir2, but the CMakeCache.txt says: CMAKE_MODULE_PATH:PATH=/usr/obj/pkgsrc/print/scribus5/work.x86_64/.buildlink/cmake-Modules so only one argument to set() made it? Cheers, Patrick -- Powered by www.kitware.com Please keep messages on-topic and check the CMake FAQ at: http://www.cmake.org/Wiki/CMake_FAQ Kitware offers various services to support the CMake community. For more information on each offering, please visit: CMake Support: http://cmake.org/cmake/help/support.html CMake Consulting: http://cmake.org/cmake/help/consulting.html CMake Training Courses: http://cmake.org/cmake/help/training.html Visit other Kitware open-source projects at http://www.kitware.com/opensource/opensource.html Follow this link to subscribe/unsubscribe: http://public.kitware.com/mailman/listinfo/cmake