#15072: sage --version hangs on MacOS
---------------------------------+-------------------------
Reporter: aschilling | Owner:
Type: defect | Status: new
Priority: blocker | Milestone: sage-5.12
Component: PLEASE CHANGE | Resolution:
Keywords: | Merged in:
Authors: | Reviewers:
Report Upstream: N/A | Work issues:
Branch: | Commit:
Dependencies: | Stopgaps:
---------------------------------+-------------------------
Comment (by vbraun):
{{{
cloud:~ vbraun$ cat sage-banner
┌────────────────────────────────────────────────────────────────────┐
│ Sage Version 5.12.beta2, Release Date: 2013-08-20 │
│ Type "notebook()" for the browser-based notebook interface. │
│ Type "help()" for help. │
└────────────────────────────────────────────────────────────────────┘
┏━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━┓
┃ Warning: this is a prerelease version, and it may be unstable. ┃
┗━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━┛
cloud:~ vbraun$ sed -n -e 's/.*\(Sage Version.*Date: [0-9-]*\).*/\1/p'
./sage-banner
Sage Version 5.12.beta2, Release Date: 2013-08-20
cloud:~ vbraun$ echo $LANG
cloud:~ vbraun$ LANG=C sed -n -e 's/.*\(Sage Version.*Date:
[0-9-]*\).*/\1/p' ./sage-banner
Sage Version 5.12.beta2, Release Date: 2013-08-20
cloud:~ vbraun$ LANG=fr sed -n -e 's/.*\(Sage Version.*Date:
[0-9-]*\).*/\1/p' ./sage-banner
Sage Version 5.12.beta2, Release Date: 2013-08-20
cloud:~ vbraun$ LANG=en_US sed -n -e 's/.*\(Sage Version.*Date:
[0-9-]*\).*/\1/p' ./sage-banner
^C
}}}
The last one hangs, sed on OSX has apparently some serious braindamage.
--
Ticket URL: <http://trac.sagemath.org/ticket/15072#comment:4>
Sage <http://www.sagemath.org>
Sage: Creating a Viable Open Source Alternative to Magma, Maple, Mathematica,
and MATLAB
--
You received this message because you are subscribed to the Google Groups
"sage-trac" group.
To unsubscribe from this group and stop receiving emails from it, send an email
to [email protected].
To post to this group, send email to [email protected].
Visit this group at http://groups.google.com/group/sage-trac.
For more options, visit https://groups.google.com/groups/opt_out.
