Merge branch 'docs'

telldus-core/CMakeLists.txt

@@ -60,3 +60,21 @@ ENDIF(BUILD_TDADMIN)
 
 ENABLE_TESTING()
 ADD_SUBDIRECTORY(tests)
+
+FIND_PACKAGE(Doxygen)
+
+IF(DOXYGEN_FOUND)
+	SET(DOXY_CONFIG ${CMAKE_CURRENT_BINARY_DIR}/Doxyfile)
+
+	CONFIGURE_FILE(
+		"${CMAKE_CURRENT_SOURCE_DIR}/Doxyfile.in"
+		${DOXY_CONFIG} @ONLY
+	)
+
+	ADD_CUSTOM_TARGET(docs
+		${DOXYGEN_EXECUTABLE} ${DOXY_CONFIG}
+		DEPENDS ${DOXY_CONFIG}
+		WORKING_DIRECTORY ${CMAKE_CURRENT_SOURCE_DIR}
+		COMMENT "Generating doxygen documentation" VERBATIM
+	)
+ENDIF()