cmake: Add apidox targets

Signed-off-by: Slávek Banko <slavek.banko@axis.cz>
(cherry picked from commit c59e27cbbf)

CMakeLists.txt

@@ -109,7 +109,18 @@ if( WITH_TEST )
   enable_testing()
 endif( WITH_TEST )
 
-##### tdeaddons directories #####################
+##### add apidox targets ############
+
+add_custom_target(apidox
+  COMMAND "./generate_apidox" "${CMAKE_SOURCE_DIR}" "${CMAKE_BINARY_DIR}" "${HTML_INSTALL_DIR}" "/usr/share/tqt3/doc/html"
+  WORKING_DIRECTORY "${CMAKE_SOURCE_DIR}/cmake/")
+
+add_custom_target(install-apidox
+  COMMAND "./install_apidox" "${CMAKE_SOURCE_DIR}" "${CMAKE_BINARY_DIR}" "${HTML_INSTALL_DIR}" "${CMAKE_INSTALL_PREFIX}"
+  WORKING_DIRECTORY "${CMAKE_SOURCE_DIR}/cmake/")
+
+
+##### tdegames directories #####################
 
 tde_conditional_add_subdirectory( BUILD_ATLANTIK     atlantik     )
 tde_conditional_add_subdirectory( BUILD_DOC          doc          )