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Viewing changes to buildtools/wafadmin/Tools/ar.py

  • Committer: Package Import Robot
  • Author(s): Andrew Bartlett
  • Date: 2013-02-12 20:43:55 UTC
  • mfrom: (1.4.6)
  • mto: (1.4.7) (3.3.7 experimental)
  • mto: This revision was merged to the branch mainline in revision 28.
  • Revision ID: package-import@ubuntu.com-20130212204355-6q6jvxshtoie7ex5
Import upstream version 1.2.11

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buildtools/wafadmin/Tools/ar.py
 
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#!/usr/bin/env python
 
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# encoding: utf-8
 
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# Thomas Nagy, 2006-2008 (ita)
 
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# Ralf Habacker, 2006 (rh)
 
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"ar and ranlib"
 
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import os, sys
 
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import Task, Utils
 
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from Configure import conftest
 
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ar_str = '${AR} ${ARFLAGS} ${AR_TGT_F}${TGT} ${AR_SRC_F}${SRC}'
 
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cls = Task.simple_task_type('static_link', ar_str, color='YELLOW', ext_in='.o', ext_out='.bin', shell=False)
 
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cls.maxjobs = 1
 
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cls.install = Utils.nada
 
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# remove the output in case it already exists
 
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old = cls.run
 
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def wrap(self):
 
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        try: os.remove(self.outputs[0].abspath(self.env))
 
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        except OSError: pass
 
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        return old(self)
 
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setattr(cls, 'run', wrap)
 
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def detect(conf):
 
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        conf.find_program('ar', var='AR')
 
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        conf.find_program('ranlib', var='RANLIB')
 
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        conf.env.ARFLAGS = 'rcs'
 
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@conftest
 
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def find_ar(conf):
 
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        v = conf.env
 
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        conf.check_tool('ar')
 
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        if not v['AR']: conf.fatal('ar is required for static libraries - not found')
 
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