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  • Committer: John Arbash Meinel
  • Date: 2010-01-12 22:51:31 UTC
  • mto: This revision was merged to the branch mainline in revision 4955.
  • Revision ID: john@arbash-meinel.com-20100112225131-he8h411p6aeeb947
Delay grabbing an output stream until we actually go to show a diff.

This makes the test suite happy, but it also seems to be reasonable.
If we aren't going to write anything, we don't need to hold an
output stream open.

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tools/win32/run_script.py
 
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# A utility that executes a script from our %PYTHON%\Scripts directory.
 
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# Example usage:
 
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# 'python run_script.py cog.py arg1 arg2'
 
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# which will locate %PYTHON_HOME%/Scripts/cog.py and execute it with the args.
 
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# This is only necessary for Windows, and only when the build process is
 
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# executed via a cygwin/*nix based make utility, which doesn't honor the
 
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# PATHEXT environment variable.
 
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import sys
 
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import os
 
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if __name__ == '__main__':
 
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    # clobber me, new sys.argv[0] is the script to run.
 
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    del sys.argv[0]
 
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    assert not os.path.isabs(sys.argv[0]), "If you know the FQ path, just use it!"
 
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    sys.argv[0] = os.path.join(sys.prefix, "Scripts", sys.argv[0])
 
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    execfile(sys.argv[0])