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Re: Removes popen3 deprecated warning (issue 6471043)
From: |
Trevor Daniels |
Subject: |
Re: Removes popen3 deprecated warning (issue 6471043) |
Date: |
Sat, 18 Aug 2012 22:37:22 +0100 |
Trevor Daniels wrote Saturday, August 18, 2012 10:03 PM
> I don't know what Phil thinks was fixed between 2.15.18 and 2.15.21,
> but I do suspect the symptoms of the problem or problems changed
> from release to release, and may even depend on the Windows setup.
I've just turned up an email from me to Carl dated 4 Jan 2012 which
suggests the problem /did/ change from the originally reported msvcrt
one to this in 2.15.23:
> File "c:\Program Files\LilyPond\usr\lib\python2.4\subprocess.py", line
> 549, in __init__
> self.stdout = os.fdopen(c2pread, 'rU', bufsize)
> OSError: [Errno 22] Invalid argument
> Lilypond-book returned code 1
Then we found problems with subprocess.Popen and subprocess.PIPE,
with sleep (which was a Solaris hack), and with the setting for
universal_newlines. And the definition of cmd was wrong for Windows.
All these were fixed by Graham's patch, which was actually pushed to
git on 15 Jan.
Trevor
- Re: Removes popen3 deprecated warning (issue 6471043), (continued)
Re: Removes popen3 deprecated warning (issue 6471043), graham, 2012/08/18
Re: Removes popen3 deprecated warning (issue 6471043), Phil Holmes, 2012/08/18
Message not availableRe: Removes popen3 deprecated warning (issue 6471043),
Trevor Daniels <=
Re: Removes popen3 deprecated warning (issue 6471043), Phil Holmes, 2012/08/18