1# Copyright 2003 Vladimir Prus
2# Distributed under the Boost Software License, Version 1.0.
3# (See accompanying file LICENSE_1_0.txt or http://www.boost.org/LICENSE_1_0.txt)
4
5import type ;
6import generators ;
7import feature ;
8import toolset : flags ;
9
10feature.feature flex.prefix : : free ;
11type.register LEX : l ;
12type.register LEX++ : ll ;
13generators.register-standard lex.lex : LEX : C ;
14generators.register-standard lex.lex : LEX++ : CPP ;
15
16rule init ( )
17{
18}
19
20flags lex.lex PREFIX <flex.prefix> ;
21
22actions lex
23{
24    flex -P$(PREFIX) -o$(<) $(>)
25}
26