12.09.2017, 16:31, "Zakrzewski, Jakub" <jakub.zakrzew...@scheer-group.com>: > Hi, > >> find_package(Qt5Core ${QT_MIN_VERSION} REQUIRED) > >> I build with -DCMAKE_PREFIX_PATH set, and in CMakeCache.txt, I see: > >> //No help, variable specified on the command line. >> CMAKE_PREFIX_PATH:PATH=/usr/pkg/qt5 > >> //The directory containing a CMake configuration file for Qt5Core. >> Qt5Core_DIR:PATH=Qt5Core_DIR-NOTFOUND > >> # ls /usr/pkg/qt5/lib/cmake/Qt5Core/Qt5CoreConfig.cmake >> /usr/pkg/qt5/lib/cmake/Qt5Core/Qt5CoreConfig.cmake > >> so AFAICT, Qt5CoreConfig.cmake should be found. > >> What am I missing? > > according to the documentation: > https://cmake.org/cmake/help/v3.0/command/find_package.html > you're using the find_package() in MODULE mode, so it tries to locate a > FindQt5Core.cmake. > > Use this: > find_package(Qt5Core ${QT_MIN_VERSION} REQUIRED CONFIG) > > and it should do what you want.
This statement is wrong, when no MODULE or CONFIG are specified, CMake tries both, so find_package(Qt5Core ${QT_MIN_VERSION} REQUIRED) is a correct way. 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 > > -- > Grüsse, > Jakub > -- > > 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 -- Regards, Konstantin -- 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