#329: add md5sums for spkgs
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Reporter: was | Owner: pdenapo
Type: enhancement | Status: needs_work
Priority: minor | Milestone: sage-5.9
Component: scripts | Resolution:
Keywords: | Work issues:
Report Upstream: N/A | Reviewers: David Kirkby, John Palmieri
Authors: Dan Drake | Merged in:
Dependencies: | Stopgaps:
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Comment (by kcrisman):
> - I think that on OS X 10.4 (which we still support?), and perhaps
other platforms, bash is version 2, which may not support the `PIPESTATUS`
array. This is the reason for the `pipestatus` script in SAGE_ROOT/spkg/,
and maybe you should use that instead in `sage-spkg-integrity-check`.
Not that I am very invested in this ticket, but according to [http://wiki
.bash-hackers.org/scripting/bashchanges this link] bash 2.0 does support
this. My oldest such computer has bash 2.05b.0(1) release.
{{{
student$ echo $HISTCMD
502
student$ echo $PIPESTATUS
0
student$ echo $FOO
student$
}}}
And other examples after an actual used pipe seemed to work properly.
That doesn't mean there couldn't be some other reason for the `pipestatus`
script, of course, still having to do with older bashes.
--
Ticket URL: <http://trac.sagemath.org/sage_trac/ticket/329#comment:51>
Sage <http://www.sagemath.org>
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