search for more cmake macro directories in Package-* folders and add them to...

search for more cmake macro directories in Package-* folders and add them to global cmake_module_path

CMakeLists.txt

@@ -18,6 +18,13 @@ project (OpenFlipper)
 # add our macro directory to cmake search path
 set (CMAKE_MODULE_PATH ${CMAKE_MODULE_PATH} ${CMAKE_SOURCE_DIR}/cmake)
 
+# search for more macro directories in Package-* folders
+file (
+  GLOB _more_macro_directories
+       "${CMAKE_SOURCE_DIR}/Package-*/cmake"
+)
+set (CMAKE_MODULE_PATH ${CMAKE_MODULE_PATH} ${_more_macro_directories})
+
 # include our cmake files
 include (ACGCommon)