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Bug 838985 - sci-mathematics/singular-4.2.1_p3-r1 - flintcf_Zn.cc: error: conversion from std::nullptr_t to CanonicalForm is ambiguous
Summary: sci-mathematics/singular-4.2.1_p3-r1 - flintcf_Zn.cc: error: conversion from ...
Status: CONFIRMED
Alias: None
Product: Gentoo Linux
Classification: Unclassified
Component: Current packages (show other bugs)
Hardware: All Linux
: Normal normal (vote)
Assignee: Gentoo musl team
URL:
Whiteboard:
Keywords:
Depends on:
Blocks: 839975
  Show dependency tree
 
Reported: 2022-04-17 16:36 UTC by Toralf Förster
Modified: 2022-08-06 04:20 UTC (History)
3 users (show)

See Also:
Package list:
Runtime testing required: ---


Attachments
emerge-info.txt (emerge-info.txt,16.42 KB, text/plain)
2022-04-17 16:36 UTC, Toralf Förster
Details
emerge-history.txt (emerge-history.txt,70.72 KB, text/plain)
2022-04-17 16:36 UTC, Toralf Förster
Details
environment (environment,91.82 KB, text/plain)
2022-04-17 16:36 UTC, Toralf Förster
Details
etc.portage.tar.bz2 (etc.portage.tar.bz2,18.96 KB, application/x-bzip)
2022-04-17 16:36 UTC, Toralf Förster
Details
logs.tar.bz2 (logs.tar.bz2,33.08 KB, application/x-bzip)
2022-04-17 16:36 UTC, Toralf Förster
Details
sci-mathematics:singular-4.2.1_p3-r1:20220417-115027.log.bz2 (sci-mathematics:singular-4.2.1_p3-r1:20220417-115027.log.bz2,13.54 KB, application/x-bzip)
2022-04-17 16:36 UTC, Toralf Förster
Details
temp.tar.bz2 (temp.tar.bz2,39.63 KB, application/x-bzip)
2022-04-17 16:36 UTC, Toralf Förster
Details

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Description Toralf Förster gentoo-dev 2022-04-17 16:36:07 UTC
In file included from /var/tmp/portage/sci-mathematics/singular-4.2.1_p3-r1/work/singular-4.2.1/omalloc/omalloc.h:12,
                 from /var/tmp/portage/sci-mathematics/singular-4.2.1_p3-r1/work/singular-4.2.1/factory/factory.h:31,
                 from flintcf_Zn.cc:15:
flintcf_Zn.cc: In function 'CanonicalForm ConvSingNFactoryN(number, BOOLEAN, coeffs)':
flintcf_Zn.cc:420:10: error: conversion from 'std::nullptr_t' to 'CanonicalForm' is ambiguous
  420 |   return NULL;
      |          ^~~~

  -------------------------------------------------------------------

  This is an unstable amd64 chroot image at a tinderbox (==build bot)
  name: 17.0_musl-j4-20220417-060035

  -------------------------------------------------------------------

gcc-config -l:
 [1] x86_64-gentoo-linux-musl-11.2.1 *
clang/llvm (if any):
Python 3.9.12
Available Ruby profiles:
  [1]   ruby26
  [2]   ruby27 *
php cli:

  HEAD of ::gentoo
commit 9dab0395a8f85bc8508426c41e6336ee47f64a13
Author: Repository mirror & CI <repomirrorci@gentoo.org>
Date:   Sun Apr 17 11:09:46 2022 +0000

    2022-04-17 11:09:44 UTC

emerge -qpvO sci-mathematics/singular
[ebuild  N    ] sci-mathematics/singular-4.2.1_p3-r1  USE="readline -emacs -examples -polymake -static-libs"
Comment 1 Toralf Förster gentoo-dev 2022-04-17 16:36:08 UTC
Created attachment 771206 [details]
emerge-info.txt
Comment 2 Toralf Förster gentoo-dev 2022-04-17 16:36:09 UTC
Created attachment 771209 [details]
emerge-history.txt
Comment 3 Toralf Förster gentoo-dev 2022-04-17 16:36:12 UTC
Created attachment 771212 [details]
environment
Comment 4 Toralf Förster gentoo-dev 2022-04-17 16:36:13 UTC
Created attachment 771215 [details]
etc.portage.tar.bz2
Comment 5 Toralf Förster gentoo-dev 2022-04-17 16:36:14 UTC
Created attachment 771218 [details]
logs.tar.bz2
Comment 6 Toralf Förster gentoo-dev 2022-04-17 16:36:15 UTC
Created attachment 771221 [details]
sci-mathematics:singular-4.2.1_p3-r1:20220417-115027.log.bz2
Comment 7 Toralf Förster gentoo-dev 2022-04-17 16:36:16 UTC
Created attachment 771224 [details]
temp.tar.bz2
Comment 8 François Bissey 2022-08-06 04:20:25 UTC
Upstream https://github.com/Singular/Singular/issues/1147
and 
https://github.com/Singular/Singular/commit/be35977b8bb5d8900a9036d2277593a2368bd4b6

Unfortunately that commit is not in 4.3.1_p1.