ceph/src/boost/tools/build/src/tools/generators/dummy-generator.jam

   1 # Copyright 2002-2017 Rene Rivera
   2 # Copyright 2002-2017 Vladimir Prus
   3 # Distributed under the Boost Software License, Version 1.0.
   4 # (See accompanying file LICENSE.txt or copy at
   5 # https://www.bfgroup.xyz/b2/LICENSE.txt)
   6
   7 import generators ;
   8
   9 # Generator that accepts everything and produces nothing. Useful as a general
  10 # fallback for toolset-specific actions like PCH generation.
  11 #
  12 class dummy-generator : generator
  13 {
  14     import property-set ;
  15
  16     rule run ( project name ? : property-set : sources + )
  17     {
  18         return [ property-set.empty ] ;
  19     }
  20 }