Let the 'indent' custom target print a better message.

The existing message displays the command that is being executed. Instead
say what it *does*.

diff --git a/cmake/setup_custom_targets.cmake b/cmake/setup_custom_targets.cmake
index 3ae699a6ea66e710d593819cf630c7cfdb29ff77..41f8ed38e129b597f41922b0719f02546b5056bd 100644 (file)
--- a/cmake/setup_custom_targets.cmake
+++ b/cmake/setup_custom_targets.cmake
@@ -1,6 +1,6 @@
 ## ---------------------------------------------------------------------
 ##
-## Copyright (C) 2013 - 2015 by the deal.II authors
+## Copyright (C) 2013 - 2016 by the deal.II authors
 ##
 ## This file is part of the deal.II library.
 ##
@@ -96,6 +96,7 @@ ENDIF()
 ADD_CUSTOM_TARGET(indent
   WORKING_DIRECTORY ${CMAKE_SOURCE_DIR}
   COMMAND ./contrib/utilities/indent
+  COMMENT "Indenting all files in the deal.II directories"
   )