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39 lines
987 B
Python
39 lines
987 B
Python
#! /usr/bin/env python
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"""
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Strip a program/library after it is created.
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Since creating the file and modifying it occurs in the same
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task, there will be no race condition with other tasks dependent
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on the output.
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For other implementation possibilities, see strip_hack.py and strip_on_install.py
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"""
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from waflib import Task
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def configure(conf):
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conf.find_program('strip')
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def wrap_compiled_task(classname):
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# override the class to add a new 'run' method
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# such an implementation guarantees that the absence of race conditions
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#
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cls1 = Task.classes[classname]
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cls2 = type(classname, (cls1,), {'run_str': '${STRIP} ${TGT[0].abspath()}'})
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cls3 = type(classname, (cls2,), {})
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def run_all(self):
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if self.env.NO_STRIPPING:
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return cls1.run(self)
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ret = cls1.run(self)
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if ret:
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return ret
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return cls2.run(self)
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cls3.run = run_all
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for k in 'cprogram cshlib cxxprogram cxxshlib fcprogram fcshlib dprogram dshlib'.split():
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if k in Task.classes:
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wrap_compiled_task(k)
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