--- CMakeLists.txt.orig	2016-05-31 12:34:02 UTC
+++ CMakeLists.txt
@@ -285,7 +285,7 @@ MACRO( pack_icons _sources )
 		
 		SET( _out ${CMAKE_CURRENT_SOURCE_DIR}/${_basename}.rcc )
 		
-		ADD_CUSTOM_COMMAND( OUTPUT ${_out} COMMAND rcc ARGS ${_in} -binary -o ${_out} DEPENDS ${_in} )
+		ADD_CUSTOM_COMMAND( OUTPUT ${_out} COMMAND ${Qt5Core_RCC_EXECUTABLE} ARGS ${_in} -binary -o ${_out} DEPENDS ${_in} )
 		
 		SET( ${_sources} ${${_sources}} ${_out} )
 	ENDFOREACH( curFile )