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authorChris Dyer <cdyer@cs.cmu.edu>2012-10-11 14:06:32 -0400
committerChris Dyer <cdyer@cs.cmu.edu>2012-10-11 14:06:32 -0400
commit9339c80d465545aec5a6dccfef7c83ca715bf11f (patch)
tree64c56d558331edad1db3832018c80e799551c39a /jam-files/boost-build/tools/lex.jam
parent438dac41810b7c69fa10203ac5130d20efa2da9f (diff)
parentafd7da3b2338661657ad0c4e9eec681e014d37bf (diff)
Merge branch 'master' of https://github.com/redpony/cdec
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diff --git a/jam-files/boost-build/tools/lex.jam b/jam-files/boost-build/tools/lex.jam
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-# 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 property ;
-
-
-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 ( )
-{
-}
-
-rule lex ( target : source : properties * )
-{
- local r = [ property.select flex.prefix : $(properties) ] ;
- if $(r)
- {
- PREFIX on $(<) = $(r:G=) ;
- }
-}
-
-actions lex
-{
- flex -P$(PREFIX) -o$(<) $(>)
-}