[pypy-dev] __pycache__ folders
fijall at gmail.com
Tue Jul 31 12:46:23 CEST 2012
On Tue, Jul 31, 2012 at 12:35 PM, Stefano Rivera <stefano at rivera.za.net> wrote:
> Hi Armin (2012.07.31_12:10:01_+0200)
>> I think that PyPy shouldn't do that, because CPython doesn't. If
>> Debian/Ubuntu also hacked CPython to do that, then fine; we are then
>> free to point users to them (blame them?) for issues :-)
> We did seriously consider hacking cpython to do that, before introducing
> 2.7. But by that point, there was no real benefit, as 2.7 is the last of
> the 2.x series.
> I did it for pypy, as I thought it fairly likely that there would be a
> benefit (there's no guarantee that pypy's bytecode format won't change
> between pypy releases).
> Only very esoteric code would break as a result of this change.
Never underestimate users. Just saying
> PyPy already has slightly different .pyc semantics to cpython, and has
> PEP3149, a vaguely similar change, for C extensions.
> It's worth stating that I did ask if there was any objection to the
> patches I was applying, more than once, before the first upload to
> Debian, and received none. The general opinion seemed to be that .pyc
> files aren't liked much in the pypy community, at all, and this was
> vaguely inline
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