waf, waflib: remove waf, will fetch it instead

[pd-aubio.git] / waflib / Tools / flex.py

diff --git a/waflib/Tools/flex.py b/waflib/Tools/flex.py
deleted file mode 100644 (file)
index 13f6207..0000000
--- a/waflib/Tools/flex.py
+++ /dev/null
@@ -1,32 +0,0 @@
-#! /usr/bin/env python
-# encoding: utf-8
-# WARNING! Do not edit! http://waf.googlecode.com/git/docs/wafbook/single.html#_obtaining_the_waf_file
-
-import waflib.TaskGen,os,re
-def decide_ext(self,node):
-       if'cxx'in self.features:
-               return['.lex.cc']
-       return['.lex.c']
-def flexfun(tsk):
-       env=tsk.env
-       bld=tsk.generator.bld
-       wd=bld.variant_dir
-       def to_list(xx):
-               if isinstance(xx,str):return[xx]
-               return xx
-       tsk.last_cmd=lst=[]
-       lst.extend(to_list(env['FLEX']))
-       lst.extend(to_list(env['FLEXFLAGS']))
-       inputs=[a.path_from(bld.bldnode)for a in tsk.inputs]
-       if env.FLEX_MSYS:
-               inputs=[x.replace(os.sep,'/')for x in inputs]
-       lst.extend(inputs)
-       lst=[x for x in lst if x]
-       txt=bld.cmd_and_log(lst,cwd=wd,env=env.env or None,quiet=0)
-       tsk.outputs[0].write(txt.replace('\r\n','\n').replace('\r','\n'))
-waflib.TaskGen.declare_chain(name='flex',rule=flexfun,ext_in='.l',decider=decide_ext,)
-def configure(conf):
-       conf.find_program('flex',var='FLEX')
-       conf.env.FLEXFLAGS=['-t']
-       if re.search(r"\\msys\\[0-9.]+\\bin\\flex.exe$",conf.env.FLEX):
-               conf.env.FLEX_MSYS=True