#8439: maxima interface hangs gcl and/or clisp backends
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Reporter: pcpa | Owner: was
Type: defect | Status: new
Priority: major | Milestone:
Component: interfaces | Keywords:
Author: | Upstream: N/A
Reviewer: | Merged:
Work_issues: |
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Comment(by pcpa):
I asked in http://lists.gnu.org/archive/html/gcl-
devel/2010-03/msg00000.html about some possible solution for the issue of
gcl backend hanging, but now I believe I found a better workaround, so
that, maxima gcl backend has the same behavior as other lisps.
The problem is that adapting the solution used for clisp in
`$SAGE_LOCAL/bin/sage-maxima.lisp `was not enough, as for some reason, the
predicate `(output-stream-p *standard-input*) `was still true in the
maxima parsing error message code.
The new patch should correct the issue, or at least, now it doesn't hang
in the doctect
`sage: maxima.eval('sage0: x == x;')`
--
Ticket URL: <http://trac.sagemath.org/sage_trac/ticket/8439#comment:2>
Sage <http://www.sagemath.org>
Sage: Creating a Viable Open Source Alternative to Magma, Maple, Mathematica,
and MATLAB
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