#============================================================================
# Rule for setting options at targets
# Copyright (C)2003 by Matze Braun <matzebraun@users.sourceforge.net>
#
#    This library is free software; you can redistribute it and/or modify it
#    under the terms of the GNU Library General Public License as published by
#    the Free Software Foundation; either version 2 of the License, or (at your
#    option) any later version.
#
#    This library is distributed in the hope that it will be useful, but
#    WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY
#    or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU Library General Public
#    License for more details.
#
#    You should have received a copy of the GNU Library General Public License
#    along with this library; if not, write to the Free Software Foundation,
#    Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
#
#============================================================================

#----------------------------------------------------------------------------
# private rule - please specify the options in Application, Plugin or Library
# rule and don't use this rule here directly.

##  CheckOptions candidates : Options : target
rule CheckOptions
{
  local i ;

  for i in $(>)
  {
    if ! [ IsElem $(i) : $(<) ]
    {
      echo "WARNING: Unknown option $(i) specified at $(3)." ;
    }
  }
}