static linking of qwt

libs/qwt/CMakeLists.txt

@@ -0,0 +1,51 @@
+cmake_minimum_required(VERSION 3.12)
+project(qwt)
+set(PROJECT_VERSION 6.1.5)
+
+set(CMAKE_AUTOMOC ON)
+set(CMAKE_AUTORCC ON)
+
+#Extract qwt sources from the supplied source file
+set(INTERNALQWTDIR "qwt-source/")
+set(QWTBASE ${CMAKE_CURRENT_BINARY_DIR}/${INTERNALQWTDIR})
+file(MAKE_DIRECTORY ${QWTBASE})
+execute_process(
+	COMMAND tar -xf ${CMAKE_CURRENT_SOURCE_DIR}/qwt-6.1.5.tar.bz2 -C ${QWTBASE} --strip-components=1
+	COMMAND_ERROR_IS_FATAL ANY
+)
+
+
+# # Without this define moc files are not included and linking of examples fails.
+add_definitions(-DQWT_MOC_INCLUDE)
+
+find_package(Qt5 REQUIRED
+				COMPONENTS
+					Core
+					Gui
+					Widgets
+					OpenGL
+					Concurrent
+					PrintSupport
+					Svg
+)
+
+file(GLOB QWT_SOURCES ${QWTBASE}src/*.cpp)
+file(GLOB QWT_HEADERS ${QWTBASE}src/*.h)
+
+
+add_library(qwt STATIC ${QWT_SOURCES} ${QWT_HEADERS} )
+target_include_directories(qwt PUBLIC 
+	$<BUILD_INTERFACE:${QWTBASE}/src>
+)
+
+target_link_libraries(qwt PUBLIC
+							Qt5::Core
+							Qt5::Gui
+							Qt5::Widgets
+							Qt5::OpenGL
+							Qt5::Concurrent
+							Qt5::PrintSupport
+							Qt5::Svg
+)
+
+target_compile_options(qwt PRIVATE -w)