- find_package(Qt5Core REQUIRED)
- if (Qt5Core_FOUND)
- find_package(Qt5Widgets REQUIRED)
- find_package(Qt5X11Extras)
- set(QTVERSION ${Qt5Core_VERSION})
- macro (qt_use_modules)
- qt5_use_modules(${ARGN})
- endmacro()
- macro (qt_add_resources)
- qt5_add_resources(${ARGN})
- endmacro()
- macro (qt_wrap_uifiles)
- qt5_wrap_ui(${ARGN})
- endmacro()
- endif()
+ # set QPA_XCB if QT uses X11
+ find_package(Qt5Core CONFIG REQUIRED)
+ if (Qt5Core_FOUND)
+ find_package(Qt5Widgets CONFIG REQUIRED)
+ if(APPLE)
+ find_package(Qt5MacExtras CONFIG REQUIRED)
+ endif()
+ find_package(Qt5X11Extras CONFIG QUIET)
+ find_package(Qt5WinExtras CONFIG QUIET)
+ set(QTVERSION ${Qt5Core_VERSION})
+ if (QTVERSION VERSION_LESS ${min_qt5_version})
+ message(STATUS "QTVERSION = \"${QTVERSION}\"")
+ message(STATUS "This version is not recommended, try either option -DLYX_USE_QT=QT4 or")
+ message(STATUS "install QT-Version >= \"${min_qt5_version}\"")
+ # see thread in lyx-devel list
+ # From: Jean-Pierre Chrétien <jeanpierre.chretien@free.fr>
+ # Date 11.03.2017
+ # Subject: cmake compilation error
+ #message(FATAL_ERROR "Wrong Qt-Version")
+ endif()
+ macro (qt_use_modules lyxtarget)
+ foreach (_tg ${ARGN})
+ find_package(Qt5${_tg} CONFIG REQUIRED)
+ target_link_libraries(${lyxtarget} Qt5::${_tg})
+ endforeach()
+ endmacro()
+ macro (qt_add_resources)
+ qt5_add_resources(${ARGN})
+ endmacro()
+ macro (qt_wrap_uifiles)
+ qt5_wrap_ui(${ARGN})
+ endmacro()
+ message(STATUS "Found Qt-Version ${QTVERSION}")
+ if(WIN32)
+ set(LYX_QTMAIN_LIBRARY ${Qt5Core_QTMAIN_LIBRARIES})
+ endif()
+ endif()