Le mercredi 21 mars, John H Palmieri a écrit:

> On Wednesday, March 21, 2012 12:33:39 PM UTC-7, Snark wrote:
> >
> > Le mercredi 21 mars, William Stein a écrit:
> > > On Wed, Mar 21, 2012 at 2:16 PM, Julien Puydt wrote:
> > > > Hi,
> > > >
> > > > how can I know which spkg provided a file in sage?
> > > >
> > > > Let's say for example (from sage-4.8) :
> > > > ./local/lib/python2.6/site-packages/Cython/Includes/numpy.pxd
> > > 
> > > This is provided by the cython spkg.
> >
> > Thanks, but that was an example ; my question was more general : is
> > there some way to know? On my system, I can for example do "dpkg
> > -S /path/to/some/file/I/am/wondering/about" and get the name of the
> > culprit package (in most cases...).
> >
> If you're just doing this for one or two files, if all else fails,
> you can compare timestamps for the directories containing the files
> and timestamps for files in spkg/installed/.  That should at least
> help to narrow it down.

That's an idea, indeed, should I get stuck.

Snark on #sagemath

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