#11752: ecl.pyx should not touch SIGPWR neither SIGXCPU when initializing ecl
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Reporter: pcpa | Owner: was
Type: defect | Status: new
Priority: major | Milestone: sage-4.7.2
Component: interfaces | Keywords:
Work_issues: | Upstream: N/A
Reviewer: | Author:
Merged: | Dependencies:
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Comment(by pcpa):
Replying to [comment:7 nbruin]:
> There may be a boot-time option for ECL that gets around this problem.
See [http://ecls.sourceforge.net/new-manual/re41.html ECL doc]. If you can
set `SIGNAL_HANDLING_THREAD` to false when calling `cl_boot`, you may be
able to force ECL to not set up a separate signal handling thread, even if
threading is enabled. I cannot test this here because I do not have a
thread-enabled ECL, but in your setup it may be easy to try out.
Thanks! This indeed appears to correct the problem.
[Updating patch and simple session log attachments next]
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Ticket URL: <http://trac.sagemath.org/sage_trac/ticket/11752#comment:8>
Sage <http://www.sagemath.org>
Sage: Creating a Viable Open Source Alternative to Magma, Maple, Mathematica,
and MATLAB
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