#19487: Support .zip upstream/ files
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Reporter: | Owner:
ncohen | Status: needs_review
Type: | Milestone: sage-6.10
enhancement | Resolution:
Priority: major | Merged in:
Component: | Reviewers:
distribution | Work issues:
Keywords: | Commit:
Authors: | 7e464c1a8bf37422e30b36f5b99ff6a7748e6606
Nathann Cohen | Stopgaps:
Report Upstream: N/A |
Branch: |
u/mkoeppe/19487 |
Dependencies: |
#19484 |
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Comment (by mkoeppe):
Replying to [comment:21 ncohen]:
> > The GNU sed implementation explains pretty well what are GNU
extensions. And yes, if one always used the GNU version it's stunning how
restrictive the classic UNIX versions were.
>
> I tried to rewrite this regexp in posix. Can you try whether this works
in Mac OSX? The '--posix' flag is meant to disable whatever shouldn't be
supported
>
> {{{
> ~$ echo whatever.tar.2.0.zip.tar.gz.tar.tgz | sed --posix
"s/[\.zip|\.tar|\.gz]*$//g"
> whatever.tar.2.0
> }}}
It does not work. UNIX sed does not understand any command line option
with double dashes.
And, by the way, your original regexp does not work because you're
confusing [] and \( \).
--
Ticket URL: <http://trac.sagemath.org/ticket/19487#comment:24>
Sage <http://www.sagemath.org>
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