4 # Thomas Nagy, 2006-2008
10 def decide_ext(self, node):
11 if 'cxx' in self.features: return '.lex.cc'
14 TaskGen.declare_chain(
16 rule = '${FLEX} -o${TGT} ${FLEXFLAGS} ${SRC}',
23 conf.find_program('flex', var='FLEX', mandatory=True)
24 conf.env['FLEXFLAGS'] = ''