[Python-Dev] package imports, sys.path and os.chdir()
tismer at stackless.com
Fri Apr 27 16:39:20 CEST 2012
On 27.04.12 02:39, Nick Coghlan wrote:
> On Fri, Apr 27, 2012 at 7:30 AM, Christian Tismer<tismer at stackless.com> wrote:
>> No big deal and easy to work around, I just would like to understand why.
> I don't like it either and want to change it, but I'm also not going
> to mess with it until the importlib bootstrapping is fully integrated
> and stable.
> For the moment, there's a workaround in runpy to ensure at least
> __main__.__file__ is always absolute (even when using the -m switch).
> Longer term, I'd like to see __file__ and __path__ entries to be
> guaranteed to be *always* absolutely, even when they're imported
> relative to the current working directory.
Is there a recommendable way to fix this? I would like to tell people
what to do to make imports reliable. Either I put something into
the toplevel __init__ code, or I hack something into .pth or sitecustomize,
and then forget about this.
But I fear hacking __init__ is the only safe way that works without
a special python setup, which makes the whole reasoning rather
useless, because I can _not_ forget about this.... waah ;-)
cheers - chris
Christian Tismer :^)<mailto:tismer at stackless.com>
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