Martin v. Löwis [EMAIL PROTECTED] added the comment:
Thanks for the patch. Committed as r63562.
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Tracker [EMAIL PROTECTED]
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Martin v. Löwis added the comment:
I don't understand the ncurses issue:
you already disable the definition of _XOPEN_SOURCE in the patch, hence
_XOPEN_SOURCE_EXTENDED does not get defined, hence ncurses should not
define wchar_t. So what's the actual problem that this fragment solves?
As for
Vladimir Konjkov added the comment:
For _XOPEN_SOURCE and _XOPEN_SOURCE_EXTENDED
look this
http://opengroup.org/onlinepubs/007908775/xcurses/implement.html
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Vladimir Konjkov added the comment:
there is script
Misk/find_recursionlimit.py
that can help to find real recursion limit
for QNX4 for one recursion used ~900 kb of stack thus 1Mb sufficient
for default recursion limit = 1000.
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Tracker [EMAIL PROTECTED]
Matt Kraai added the comment:
Regarding the curses issue, I removed that portion of the patch and the
curses module still compiled. It must have been an artifact from before
I disabled _XOPEN_SOURCE. Thanks for catching that.
Regarding the stack size, without the -N 2048K option, make test
Matt Kraai added the comment:
If they're defined, TCGETA, TCSETA, TCSETAW, and TCSETAF are used on
lines 702, 714, 717, and 720 of Modules/termios.c as of r60219. They
are defined by sys/ioctl.h as
#define TCGETA _IOR('T', 1, struct termio)
#define TCSETA _IOW('T', 2,
Matt Kraai added the comment:
This patch contains two improvements over the previous version:
* it uses configure to check whether sys/termio.h is available and uses
the result to determine whether to include it and
* it makes malloc_closure.c use _SC_PAGESIZE instead of getpagesize if
it's
Guido van Rossum added the comment:
I think it's fine to accept this (once the remaining issues are
resolved) -- it's a remarkably small patch.
Regarding TCGETA, perhaps the issue is that it isn't defined unless
sys/termio.h is included? While Python doesn't USE it, it exports it
fro the
Matt Kraai added the comment:
I'm not interested in QNX 4, as that's not what I use. I'd be willing
to supporting threads on QNX 6.
--
title: Build on QNX - Build on QNX 6
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Vladimir Konjkov added the comment:
willing you implement thread support for qnx6, or may be qnx4?
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Matt Kraai added the comment:
I'm willing to maintain the QNX 6 port, but I can't promise that I'll be
able to do so for 5 years. I don't know if that's sufficient or not.
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Tracker [EMAIL PROTECTED]
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Martin v. Löwis added the comment:
I still don't get the point of including sys/termio.h. Python does *not*
use the TCGETA macro itself *at all*. Python applications may, but they
can't use the included sys/termio.h, since they are written in Python,
not in C. To put the question the other way:
Vladimir Konjkov added the comment:
However, I don't understand this entire point: What do you mean by
using TCGETA requires that struct termio be defined? How is TCGETA
defined to produce such a dependency? TCGETA is a constant, right?
Vladimir Konjkov added the comment:
addition
TCGETA is a constant. That's right!
under QNX4 TCGETA defined as MACRO in sys/ioctl.h. That's right!
in Modules/termios.c there's
#include sys/ioctl.h
That's right too!
What's problem after all?
Problem is that MACRO definition of TCGETA need
Vladimir Konjkov added the comment:
look this
http://www.mail-archive.com/python-bugs-list%40python.org/msg07749.html
it's for python-2.3.5 under qnx4.25.
about pyport.h under qnx4.25:
I include unix.h instead of definition of function
openpty()+forkpty() in pyport.h, openpty()+forkpty()
Martin v. Löwis added the comment:
A 2.5 patch would not be accepted; there won't be any new features
for 2.5 , and new port would be a new feature.
Procedurally, are you willing to support a QNX port for the coming years
(say, 5 years)? Otherwise, there is little point in accepting such a
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