Bug#888422: marked as done (Mixing libmpfr4 and libmpfr6 doesn't work well)
Your message dated Tue, 30 Jan 2018 09:20:58 +0000
with message-id <E1egS66-00070W-NQ@fasolo.debian.org>
and subject line Bug#888422: fixed in mpfr4 4.0.0-6
has caused the Debian Bug report #888422,
regarding Mixing libmpfr4 and libmpfr6 doesn't work well
to be marked as done.
This means that you claim that the problem has been dealt with.
If this is not the case it is now your responsibility to reopen the
Bug report if necessary, and/or fix the problem forthwith.
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--
888422: https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=888422
Debian Bug Tracking System
Contact owner@bugs.debian.org with problems
--- Begin Message ---
Package: libmpfr6
Version: 4.0.0-5
Severity: serious
Mixing libmpfr4 and libmpfr6 doesn't work well:
flint-arb FTBFS with:
/usr/bin/ld: warning: libmpfr.so.4, needed by /usr/lib/libflint.so, may conflict with libmpfr.so.6
/usr/bin/ld: mpfr_free_func: TLS definition in //usr/lib/x86_64-linux-gnu/libmpfr.so.4 section .tbss mismatches non-TLS definition in /usr/lib/gcc/x86_64-linux-gnu/7/../../../x86_64-linux-gnu/libmpfr.so section .text
//usr/lib/x86_64-linux-gnu/libmpfr.so.4: error adding symbols: Bad value
collect2: error: ld returned 1 exit status
Some packages like fractalnow FTBFS when gcc and libmpc3 use
different mpfr libraries, with a gcc ICE:
../../src/init2.c:52: MPFR assertion failed: p >= 2 && p <= ((mpfr_prec_t)((mpfr_uprec_t)(~(mpfr_uprec_t)0)>>1))
src/fractal_compute_engine.c: In function 'FractalLoopMANDELBROTPINTAVERAGECOLORINGDISCRETECURVATURENONESINGLE':
src/fractal_compute_engine.c:285:1: internal compiler error: Aborted
It is not even obvious in the latter case that this is always only an ICE,
and not sometimes a miscompilation.
The libmpc3 issue is also expected to hit users who have older gcc versions
still installed, e.g. gcc-6 still installed after stretch->buster upgrade.
When the dependencies are fulfilled users can expect to have working software,
even a forced removal on stretch->buster upgrades is better than runtime problems.
--- End Message ---
--- Begin Message ---
Source: mpfr4
Source-Version: 4.0.0-6
We believe that the bug you reported is fixed in the latest version of
mpfr4, which is due to be installed in the Debian FTP archive.
A summary of the changes between this version and the previous one is
attached.
Thank you for reporting the bug, which will now be closed. If you
have further comments please address them to 888422@bugs.debian.org,
and the maintainer will reopen the bug report if appropriate.
Debian distribution maintenance software
pp.
Matthias Klose <doko@debian.org> (supplier of updated mpfr4 package)
(This message was generated automatically at their request; if you
believe that there is a problem with it please contact the archive
administrators by mailing ftpmaster@ftp-master.debian.org)
-----BEGIN PGP SIGNED MESSAGE-----
Hash: SHA256
Format: 1.8
Date: Tue, 30 Jan 2018 09:33:00 +0100
Source: mpfr4
Binary: libmpfr6 libmpfr-dev libmpfr-doc
Architecture: source
Version: 4.0.0-6
Distribution: unstable
Urgency: medium
Maintainer: Debian GCC Maintainers <debian-gcc@lists.debian.org>
Changed-By: Matthias Klose <doko@debian.org>
Description:
libmpfr-dev - multiple precision floating-point computation developers tools
libmpfr-doc - multiple precision floating-point computation documentation
libmpfr6 - multiple precision floating-point computation
Closes: 888422
Changes:
mpfr4 (4.0.0-6) unstable; urgency=medium
.
* Update to the 4.0 branch 20180130.
* libmpfr6: Break libmpc3 (<< 1.1.0-1~). Closes: #888422.
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--- End Message ---
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