# Copyright 2003 Vladimir Prus 
# Distributed under the Boost Software License, Version 1.0. 
# (See accompanying file LICENSE_1_0.txt or http://www.boost.org/LICENSE_1_0.txt) 

import type ;
import generators ;
import feature ;
import toolset : flags ;

feature.feature flex.prefix : : free ;
type.register LEX : l ;
type.register LEX++ : ll ;
generators.register-standard lex.lex : LEX : C ;
generators.register-standard lex.lex : LEX++ : CPP ;

rule init ( )
{
}

flags lex.lex PREFIX <flex.prefix> ;

actions lex 
{
    flex -P$(PREFIX) -o$(<) $(>)    
}
