#12821: testcc.sh: allow $CC to contain multiple words
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Reporter: jdemeyer | Owner: jdemeyer
Type: defect | Status: needs_review
Priority: major | Milestone: sage-5.0
Component: build | Resolution:
Keywords: | Work issues:
Report Upstream: N/A | Reviewers: Leif Leonhardy
Authors: Jeroen Demeyer | Merged in:
Dependencies: | Stopgaps:
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Comment (by leif):
Replying to [comment:27 jdemeyer]:
> Replying to [comment:26 leif]:
> > Replying to [comment:25 jdemeyer]:
> > > Replying to [comment:20 leif]:
> > > > Using `sed -n '/^[A-Z]/s/ //gp'` is much faster than `sed -n 's/
//g;/^[A-Z]/p'`.
> > > Those two commands aren't equivalent.
> >
> > They of course aren't, but in our case have the same (desired) effect;
mine is equivalent to what Dave did, while yours isn't.
> Did you even '''try''' those commands before saying such non-sense?
I apparently had trailing spaces on the lines with compiler names...
{{{
#!sh
sed -n '/^[A-Z]/s/[ ]*//gp'
}}}
does it, although we shouldn't have spaces on these lines anyway (in which
case the substitution of course would be superfluous).
--
Ticket URL: <http://trac.sagemath.org/sage_trac/ticket/12821#comment:28>
Sage <http://www.sagemath.org>
Sage: Creating a Viable Open Source Alternative to Magma, Maple, Mathematica,
and MATLAB
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