On Tue, Aug 08, 2017 at 05:39:31PM -0300, Eduardo Habkost wrote:
> It makes command-line parsing and generation of help text much
> simpler.
>
> The optparse module is deprecated since Python 2.7, but argparse
> is not available in Python 2.6 (the minimum Python version
> required for building QEMU).
>
> Signed-off-by: Eduardo Habkost <ehabk...@redhat.com>
> ---
> Changes v1 -> v2:
> * Use optparse module, as the minimum Python version for building
> QEMU is 2.6
> * Reported-by: Stefan Hajnoczi <stefa...@gmail.com>
> * Suggested-by: "Daniel P. Berrange" <berra...@redhat.com>
I no longer suggest this approach :-)
I'd prefer if we just bundled a copy of 'argparse.py' in the
local scripts/thirdparty directory, and add that to the
python import path, if the system python lacks argparse.
eg if we had $QEMU-GIT/scripts/thirdparty/argparse.py you can
use:
try:
import argparse
except:
import os, sys
sys.path.append(os.path.join(os.path.dirname(__file__), "../thirdparty"))
import argparse
Regards,
Daniel
--
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