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<div class="moz-cite-prefix">Hi,<br>
<br>
yes, I think you can update cysignals in unstable. I applied
upstream patches for new mpfr and matplotlib versions to sagemath
and built it with both versions of cysignals yesterday and got the
same problems:<br>
<br>
sage -t --long src/sage/rings/number_field/number_field.py # Bad
exit: 1<br>
sage -t --long src/sage/rings/polynomial/plural.pyx # Killed due
to segmentation fault<br>
sage -t --long src/sage/structure/factorization_integer.py #
Killed due to kill signal<br>
sage -t --long src/sage/structure/sage_object.pyx # Killed due to
abort<br>
<br>
I have had the failure with number_field.py on my computer for a
while, but it doesn't happen on buildds. The others are new, but I
don't even know if the libmpfr6 transition is finished...<br>
<br>
Best,<br>
Tobias<br>
<br>
<br>
On 01/28/2018 06:11 AM, Jerome BENOIT wrote:<br>
</div>
<blockquote type="cite"
cite="mid:49eaa7b1-b13d-7747-c76f-88cc3ebd529f@rezozer.net">
<pre wrap="">Hello,
this issue was fixed in 1.6.6+ds-2 which is current in experimental:
can we migrate cysingals 1.6.6+ds-2 to unstable ?
Thanks,
Jerome
-------- Forwarded Message --------
Subject: Bug#888606: cysignals: FTBFS with debhelper/11.1 due to empty build target
Resent-Date: Sat, 27 Jan 2018 17:51:02 +0000
Resent-From: Niels Thykier <a class="moz-txt-link-rfc2396E" href="mailto:niels@thykier.net"><niels@thykier.net></a>
Resent-To: <a class="moz-txt-link-abbreviated" href="mailto:debian-bugs-dist@lists.debian.org">debian-bugs-dist@lists.debian.org</a>
Resent-CC: Jerome Benoit <a class="moz-txt-link-rfc2396E" href="mailto:calculus@rezozer.net"><calculus@rezozer.net></a>
Date: Sat, 27 Jan 2018 18:44:34 +0100
From: Niels Thykier <a class="moz-txt-link-rfc2396E" href="mailto:niels@thykier.net"><niels@thykier.net></a>
Reply-To: Niels Thykier <a class="moz-txt-link-rfc2396E" href="mailto:niels@thykier.net"><niels@thykier.net></a>, <a class="moz-txt-link-abbreviated" href="mailto:888606@bugs.debian.org">888606@bugs.debian.org</a>
To: Debian Bug Tracking System <a class="moz-txt-link-rfc2396E" href="mailto:submit@bugs.debian.org"><submit@bugs.debian.org></a>
Source: cysignals
Version: 1.6.5+ds-2
Severity: serious
Tags: patch
Hi,
The cysignals package FTBFS with debhelper/11.1 as it has an empty
build target. This is caused by debhelper had a bug in its handling
of "explicitly defined rules targets" that has now been fixed.
Previously, this happened to work because dpkg-buildpackage would
invoke "debian/rules build" (which would be a no-op) followed by
"fakeroot debian/rules binary". During the binary target, dh's
suboptimal handling would run the build commands.
The solution is trivial but less pretty; explicitly define "build"
with the same content as the "%:" target (or rename the "build" folder
and drop the ".PHONY" target). I have attached a patch for this.
More details can be found in:
* #886901 comment #35
* #887688 comment #37
* #880840
Apologies for the inconvenience.
Thanks,
~Niels
</pre>
<br>
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<br>
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</pre>
</blockquote>
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