message: Remove messages
diff: @@ -826,10 +826,8 @@ endif()
  # build out-of-tree extensions on demand
  if(NOT "${EXTERNAL_EXTENSION_DIRECTORIES}" STREQUAL "")
  separate_arguments(EXTERNAL_EXTENSION_DIRECTORIES)
  - message(FATAL ${EXTERNAL_EXTENSION_DIRECTORIES})
  foreach(EXTERNAL_EXTENSION_DIRECTORY IN LISTS EXTERNAL_EXTENSION_DIRECTORIES)
  - message(FATAL ${EXTERNAL_EXTENSION_DIRECTORY})
  # the build path seems to get ignored on windows in just the right way. no idea why.
  get_filename_component(EXTERNAL_EXTENSION_NAME ${EXTERNAL_EXTENSION_DIRECTORY} NAME)
  