# FreeType 2 src Jamfile
#
# Copyright (C) 2001-2019 by
# David Turner, Robert Wilhelm, and Werner Lemberg.
#
# This file is part of the FreeType project, and may only be used, modified,
# and distributed under the terms of the FreeType project license,
# LICENSE.TXT.  By continuing to use, modify, or distribute this file you
# indicate that you have read the license and understand and accept it
# fully.

SubDir  FT2_TOP $(FT2_SRC_DIR) ;

for xx in $(FT2_COMPONENTS)
{
  SubInclude FT2_TOP $(FT2_SRC_DIR) $(xx) ;
}

# end of src Jamfile
