Gentoo Websites Logo
Go to: Gentoo Home Documentation Forums Lists Bugs Planet Store Wiki Get Gentoo!
Bug 885571 - dev-lang/perl[quadmath] on a Clang system: /usr/lib64/perl5/5.36/x86_64-linux-quadmath/CORE/perl.h:2388:13: fatal error: 'quadmath.h' file not found
Summary: dev-lang/perl[quadmath] on a Clang system: /usr/lib64/perl5/5.36/x86_64-linux...
Status: RESOLVED FIXED
Alias: None
Product: Gentoo Linux
Classification: Unclassified
Component: Current packages (show other bugs)
Hardware: All Linux
: Normal normal
Assignee: Gentoo Perl team
URL:
Whiteboard:
Keywords:
Depends on:
Blocks:
 
Reported: 2022-12-12 10:07 UTC by Toralf Förster
Modified: 2024-05-08 10:16 UTC (History)
1 user (show)

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


Attachments
emerge-info.txt (emerge-info.txt,18.05 KB, text/plain)
2022-12-12 10:07 UTC, Toralf Förster
Details
emerge-history.txt (emerge-history.txt,105.09 KB, text/plain)
2022-12-12 10:07 UTC, Toralf Förster
Details
environment (environment,101.57 KB, text/plain)
2022-12-12 10:07 UTC, Toralf Förster
Details
etc.clang.tar.bz2 (etc.clang.tar.bz2,702 bytes, application/x-bzip)
2022-12-12 10:07 UTC, Toralf Förster
Details
etc.portage.tar.bz2 (etc.portage.tar.bz2,33.93 KB, application/x-bzip)
2022-12-12 10:07 UTC, Toralf Förster
Details
logs.tar.bz2 (logs.tar.bz2,8.41 KB, application/x-bzip)
2022-12-12 10:07 UTC, Toralf Förster
Details
temp.tar.bz2 (temp.tar.bz2,72.74 KB, application/x-bzip)
2022-12-12 10:07 UTC, Toralf Förster
Details
x11-terms:rxvt-unicode-9.30:20221212-094617.log (x11-terms:rxvt-unicode-9.30:20221212-094617.log,7.20 KB, text/plain)
2022-12-12 10:07 UTC, Toralf Förster
Details

Note You need to log in before you can comment on or make changes to this bug.
Description Toralf Förster gentoo-dev 2022-12-12 10:07:20 UTC
checking for xrender... ok
checking for X11/extensions/Xrender.h... yes
checking for XRenderFindStandardFormat... yes
checking for Render >= 0.11... ok
checking for perl5... perl
checking for perl suitability... Warning (mostly harmless): No library found for -lquadmath
configure: error: no, unable to link

!!! Please attach the following file when seeking support:

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

  This is an unstable amd64 chroot image at a tinderbox (==build bot)
  name: 17.1_systemd-j4_test-20221211-060004

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

GNUMAKEFLAGS="$GNUMAKEFLAGS --jobserver-style=pipe"
CC=clang
CXX=clang++
gcc-config -l:
 [1] x86_64-pc-linux-gnu-12 *
clang/llvm (if any):
clang version 15.0.6
Target: x86_64-pc-linux-gnu
Thread model: posix
InstalledDir: /usr/lib/llvm/15/bin
Configuration file: /etc/clang/clang.cfg
/usr/lib/llvm/15
15.0.6
Python 3.10.9
Available Rust versions:
  [1]   rust-bin-1.65.0 *
The following VMs are available for generation-2:
*)	Eclipse Temurin JDK 11.0.17_p8 [openjdk-bin-11]
Available Java Virtual Machines:
  [1]   openjdk-bin-11  system-vm

The Glorious Glasgow Haskell Compilation System, version 9.0.2
php cli (if any):

  HEAD of ::gentoo
commit b3689d04999d3634421c8757225b69d3960a4170
Author: Repository mirror & CI <repomirrorci@gentoo.org>
Date:   Mon Dec 12 08:31:50 2022 +0000

    2022-12-12 08:31:49 UTC

emerge -qpvO x11-terms/rxvt-unicode
[ebuild  N    ] x11-terms/rxvt-unicode-9.30  USE="24-bit-color fading-colors font-styles gdk-pixbuf mousewheel perl -256-color -blink -iso14755 -startup-notification -unicode3 -xft"
Comment 1 Toralf Förster gentoo-dev 2022-12-12 10:07:21 UTC
Created attachment 841921 [details]
emerge-info.txt
Comment 2 Toralf Förster gentoo-dev 2022-12-12 10:07:22 UTC
Created attachment 841923 [details]
emerge-history.txt
Comment 3 Toralf Förster gentoo-dev 2022-12-12 10:07:23 UTC
Created attachment 841925 [details]
environment
Comment 4 Toralf Förster gentoo-dev 2022-12-12 10:07:24 UTC
Created attachment 841927 [details]
etc.clang.tar.bz2
Comment 5 Toralf Förster gentoo-dev 2022-12-12 10:07:25 UTC
Created attachment 841929 [details]
etc.portage.tar.bz2
Comment 6 Toralf Förster gentoo-dev 2022-12-12 10:07:26 UTC
Created attachment 841931 [details]
logs.tar.bz2
Comment 7 Toralf Förster gentoo-dev 2022-12-12 10:07:27 UTC
Created attachment 841933 [details]
temp.tar.bz2
Comment 8 Toralf Förster gentoo-dev 2022-12-12 10:07:28 UTC
Created attachment 841935 [details]
x11-terms:rxvt-unicode-9.30:20221212-094617.log
Comment 9 Marek Szuba (RETIRED) archtester gentoo-dev 2022-12-13 12:46:49 UTC
Having had a look at config.log, the problem appears to be that the dev-lang/perl header CORE/perl.h fails to include quadmath.h. Seeing as nothing in rxvt-unicode proper actually demands the use of Perl quad math and the error comes from Perl headers themselves, I am reassigning this ticket to Perl maintainers.
Comment 10 Larry the Git Cow gentoo-dev 2024-05-08 10:16:56 UTC
The bug has been closed via the following commit(s):

https://gitweb.gentoo.org/repo/gentoo.git/commit/?id=96d3611375863d4bdade73eaef4fe26a1259149d

commit 96d3611375863d4bdade73eaef4fe26a1259149d
Author:     Sam James <sam@gentoo.org>
AuthorDate: 2024-05-08 10:15:07 +0000
Commit:     Sam James <sam@gentoo.org>
CommitDate: 2024-05-08 10:15:07 +0000

    profiles/features/llvm: mask perl_features_quadmath
    
    While perl_features_quadmath is new, it's likely we forgot to close
    the old bugs when adding the initial old mask for USE=quadmath to the
    LLVM profiles.
    
    We may still need to figure something out for when people do CC=clang
    though...
    
    Closes: https://bugs.gentoo.org/835663
    Closes: https://bugs.gentoo.org/875101
    Closes: https://bugs.gentoo.org/885571
    Closes: https://bugs.gentoo.org/931562
    Signed-off-by: Sam James <sam@gentoo.org>

 profiles/features/llvm/use.mask | 6 ++++++
 1 file changed, 6 insertions(+)