CMakeLists.txt

CMakeLists.txt

@@ -1,11 +1,25 @@
 cmake_minimum_required(VERSION 3.0)
 cmake_policy(SET CMP0072 NEW) #  FindOpenGL prefers GLVND by default
+if (POLICY CMP0057)
+	cmake_policy(SET CMP0057 NEW)
+endif()
+if (POLICY CMP0054)
+	cmake_policy(SET CMP0054 NEW)
+endif()
 project(qglengine)
 find_package(QAD REQUIRED)
-qad_find_qt(Qt5 Qt6 Core Gui OpenGL OpenGLWidgets Xml)
-if (NOT Qt5_FOUND AND NOT Qt6_FOUND)
+shstk_qt_founded(QtVersions)
+set(_qgl_ok 0)
+if ("Qt5" IN_LIST QtVersions)
+	set(_qgl_ok 1)
+endif()
+if ("Qt6" IN_LIST QtVersions)
+	set(_qgl_ok 1)
+endif()
+if (NOT _qgl_ok)
 	message(WARNING "Building ${PROJECT_NAME} available only on Qt5/6!")
 else()
+	qad_find_qt(Core Gui OpenGL OpenGLWidgets Xml)
 	find_package(OpenGL REQUIRED)
 	include(SHSTKQtMacros)
 	
@@ -43,7 +57,7 @@ else()
 	list(APPEND out_HDR "${qglengine_VERSION_FILE}")
 	qad_target_include_directories(qglengine_core PUBLIC "${CMAKE_CURRENT_SOURCE_DIR}" "${CMAKE_CURRENT_SOURCE_DIR}/core")
 	qad_target_link_libraries(qglengine_core QAD::Widgets assimp ${OPENGL_LIBRARIES})
-	message(STATUS "Building QGLEngine version ${qglengine_VERSION} (${qglengine_LIB_TYPE_MSG})")
+	message(STATUS "Building QGLEngine version ${qglengine_VERSION} (${qglengine_LIB_TYPE_MSG}) for ${QtVersions}")
 	list(APPEND QT_MULTILIB_LIST qglengine_core)
 	add_subdirectory(widgets)
 	shstk_copy_to_parent()