tde_add_ui_files: Use TDE_CMAKE_MODULES to determine the path for tde_uic.cmake.

Signed-off-by: Slávek Banko <slavek.banko@axis.cz>
(cherry picked from commit 639294f962)

modules/TDEMacros.cmake

@@ -425,7 +425,8 @@ macro( tde_add_ui_files _sources )
         -DUI_FILE:FILEPATH=${_ui_absolute_path}
         -DMASTER_SOURCE_DIR:FILEPATH=${CMAKE_SOURCE_DIR}
         -DMASTER_BINARY_DIR:FILEPATH=${CMAKE_BINARY_DIR}
-        -P ${CMAKE_MODULE_PATH}/tde_uic.cmake
+        -DTDE_CMAKE_MODULES:FILEPATH=${TDE_CMAKE_MODULES}
+        -P ${TDE_CMAKE_MODULES}/tde_uic.cmake
       DEPENDS ${_ui_absolute_path} )
 
   endforeach( _ui_file )

modules/tde_uic.cmake

@@ -9,7 +9,7 @@
 #
 #################################################
 
-set( CMAKE_MODULE_PATH "${MASTER_SOURCE_DIR}/cmake/modules" )
+set( CMAKE_MODULE_PATH "${TDE_CMAKE_MODULES}" )
 include( TDEMacros )
 
 get_filename_component( _ui_basename ${UI_FILE} NAME_WE )