[Python-Dev] VS 2010 compiler (original) (raw)

MRAB python at mrabarnett.plus.com
Mon Sep 28 22:53:17 CEST 2015

On 2015-09-28 21:38, Paul Moore wrote:

On 28 September 2015 at 21:18, MRAB <python at mrabarnett.plus.com> wrote: > Same here. I compile the regex module for Python 2.5-2.7 and 3.1-3.5, > both 32-bit and 64-bit, using MinGW-w64, and I haven't had a problem yet > that wasn't due to a bug in the source code.

Interesting. With Python 3.5, what CRT does the module use? With Python 3.4 and earlier, distutils arranged for mingw builds to link to the CRT that matched the CPython build, but I don't think that happened for 3.5 (because mingw doesn't support ucrt yet). So you'd have a CRT that doesn't match the core. Obviously this isn't causing you issues, but I'm not sure if it could (CRT problems seem to be mostly about "might cause issues" type problems...) I can't remember the details off-hand, but here's the issue:

http://bugs.python.org/issue24385

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