Adjust CMake for Qt5

CMakeLists.txt

@@ -462,8 +462,31 @@ if(NOT MSVC)
 	endif()
 endif()
 
+find_package(Qt5Core QUIET)
+if (Qt5Core_FOUND)
+	find_package(Qt5Widgets REQUIRED)
+	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()
+else()
+	find_package(Qt4 "4.5.0" REQUIRED)
+	macro (qt_use_modules)
+	endmacro()
+	macro (qt_add_resources)
+		qt4_add_resources(${ARGN})
+	endmacro()
+	macro (qt_wrap_uifiles)
+		qt4_wrap_ui(${ARGN})
+	endmacro()
+endif()
 
-find_package(Qt4 "4.5.0" REQUIRED)
 find_package(Magic)
 if(Magic_FOUND)
 	set(HAVE_MAGIC_H 1)

development/cmake/modules/LyXMacros.cmake

@@ -25,6 +25,8 @@
 #  THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
 #
 
+include (MacroAddFileDependencies)
+
 set(CMAKE_ALLOW_LOOSE_LOOP_CONSTRUCTS true)
 
 macro(lyx_add_path _list _prefix)
@@ -51,7 +53,7 @@ macro(LYX_ADD_UI_FILES _sources _ui)
 		# ######
 		# Latest test showed on linux and windows show no bad consequeces,
 		# so we removed the call to LyXuic.cmake
-		qt4_wrap_ui(${_header} ${_tmp_FILE} OPTIONS -tr lyx::qt_)
+		qt_wrap_uifiles(${_header} ${_tmp_FILE} OPTIONS -tr lyx::qt_)
 		set(${_ui} ${${_ui}} ${_header})
 	endforeach (_current_FILE)
 endmacro(LYX_ADD_UI_FILES)

src/CMakeLists.txt

@@ -123,6 +123,8 @@ add_dependencies(${_lyx} lyx_version)
 
 set_target_properties(${_lyx} PROPERTIES FOLDER "applications/LyX")
 
+qt_use_modules(${_lyx} Core Gui)
+
 lyx_add_gcc_pch(${_lyx})
 
 target_link_libraries(${_lyx}

src/frontends/qt4/CMakeLists.txt

@@ -33,7 +33,7 @@ add_custom_command(
 		-P ${TOP_SCRIPT_PATH}/LyXCreateImagesResource.cmake
 	)
 
-qt4_add_resources(resource_files ${resource_name})
+qt_add_resources(resource_files ${resource_name})
 
 add_definitions(-DQT_GENUINE_STR -DLYX_BUILD_QT4_FRONTEND)
 
@@ -54,7 +54,7 @@ else()
 endif()
 set_target_properties(frontend_qt4 PROPERTIES FOLDER "applications/LyX")
 
-
+qt_use_modules(frontend_qt4 Core Gui Widgets Concurrent)
 target_link_libraries(frontend_qt4
 	frontends
 	${QT_QTCORE_LIBRARY}

src/support/CMakeLists.txt

@@ -76,6 +76,8 @@ else()
 endif()
 set_target_properties(support PROPERTIES FOLDER "applications/LyX")
 
+qt_use_modules(support Core)
+
 target_link_libraries(support ${Lyx_Boost_Libraries} ${QT_QTCORE_LIBRARY} ${ZLIB_LIBRARY})
 
 lyx_add_gcc_pch(support)