#8834: make R png graphics doctests optional
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Reporter: was | Owner: jason, was
Type: defect | Status: closed
Priority: blocker | Milestone: sage-4.4.1
Component: graphics | Resolution: fixed
Keywords: | Author: William Stein
Upstream: N/A | Reviewer: Minh Van Nguyen
Merged: sage-4.4.1.rc0 | Work_issues:
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Comment(by kcrisman):
Replying to [comment:7 kcrisman]:
> Replying to [comment:6 was]:
> > > Making the specified doctests optional mean we're postponing a fix
for the failure for a later time.
> >
> > I'm not so sure. I'm still not convinced R can do any graphics on a
system without X11 dev packages, which will not be a dependency for
building Sage. R graphics might always be optional on Linux. I really
hope I'm wrong!
>
> I am sure you are, having seen some workarounds on the internet. But
how to deal with this is something we need an R build expert for, I think.
Sorry, I mean wrong in the sense that R can do graphics in other ways,
apparently. I don't know whether it will allow capabilities() to return
png support True without them, which is what I meant to say.
--
Ticket URL: <http://trac.sagemath.org/sage_trac/ticket/8834#comment:8>
Sage <http://www.sagemath.org>
Sage: Creating a Viable Open Source Alternative to Magma, Maple, Mathematica,
and MATLAB
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