#13324: Upgrade ECL to 12.7.1 and let it build on (recent) Cygwins
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Reporter: jpflori |
Owner: tbd
Type: defect |
Status: needs_work
Priority: major |
Milestone: sage-5.6
Component: cygwin |
Resolution:
Keywords: cygwin ecl spkg | Work
issues: test if issues remain with new patches
Report Upstream: Fixed upstream, but not in a stable release. |
Reviewers: François Bissey
Authors: Jean-Pierre Flori | Merged
in:
Dependencies: |
Stopgaps:
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Old description:
> On my 1.7.16 installation of Cygwin, the ecl spkg does not build because
> it defines unconditionaly _WINSOCKAPI_ in h/ecl-cmp.h which then prevents
> the definition of fd_set in /usr/include/sys/types.h.
> I guess this is harmless on Linux, intended on Windows, but on Cygwin
> this breaks the build of ECL.
>
> The proposed spkg patches h/ecl-cmp.h so that _WINSOCKAPI_ is not defined
> on CYGWIN.
> This has been merged upstream:
> https://sourceforge.net/p/ecls/ecl/ci/07c4ab7db83eda2eed7fa4a5ddeec2e28c7eb58b/
>
> Moreover comes a patch to get correct signal handling in single threaded
> mode.
> This is reported upstream:
> http://sourceforge.net/p/ecls/bugs/216/
>
> Try spkg at
> http://boxen.math.washington.edu/home/jpflori/ecl-12.7.1.p0.spkg
> which includes upstream version 12.7.1 and the above fixes.
New description:
On my 1.7.16 installation of Cygwin, the ecl spkg does not build because
it defines unconditionaly _WINSOCKAPI_ in h/ecl-cmp.h which then prevents
the definition of fd_set in /usr/include/sys/types.h.
I guess this is harmless on Linux, intended on Windows, but on Cygwin this
breaks the build of ECL.
The proposed spkg patches h/ecl-cmp.h so that _WINSOCKAPI_ is not defined
on CYGWIN.
This has been merged upstream:
https://sourceforge.net/p/ecls/ecl/ci/07c4ab7db83eda2eed7fa4a5ddeec2e28c7eb58b/
Moreover comes a patch to get correct signal handling in single threaded
mode.
This is reported upstream:
http://sourceforge.net/p/ecls/bugs/216/
Try spkg at
http://boxen.math.washington.edu/home/jpflori/ecl-12.7.1.p0.spkg
which includes upstream version 12.7.1 and the above fixes.
Apply:
* [attachment:trac_1332.patch].
--
Comment (by jpflori):
oops, half the patch was still needed.
--
Ticket URL: <http://trac.sagemath.org/sage_trac/ticket/13324#comment:34>
Sage <http://www.sagemath.org>
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