Bug 884051 – x11-libs/gtk+-2.24.33-r2 - /.../gtkalias.h::509476: error: warning: macro expansion producing defined has undefined behavior [-Wex

• Status: CONFIRMED
• Product: Gentoo Linux

[Description Toralf Förster 2022-12-02 19:56:57 UTC]

    ^
./gtkalias.h:10:19: note: expanded from macro 'IN_HEADER'
#define IN_HEADER defined
                  ^
/var/tmp/portage/x11-libs/gtk+-2.24.33-r2/work/gtk+-2.24.33/gtk/gtkscale.c:1474./gtkalias.h::509476::5:  error: warning: macro expansion producing 'defined' has undefined behavior [-Wexpansion-to-defined]incompatible function pointer types passing 'GCompareFunc' (aka 'int (*)(const void *, const void *)') to parameter of type 'GCompareDataFunc' (aka 'int (*)(const void *, const void *, void *)') [-Werror,-Wincompatible-function-pointer-types]

#if IN_HEADER(__GTK_TEXT_BUFFER_H__)

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

  This is an unstable amd64 chroot image at a tinderbox (==build bot)
  name: 17.1_desktop-j4-20221202-100005

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

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 3.10.8
Available Ruby profiles:
  (none found)
Available Rust versions:
  [1]   rust-bin-1.65.0 *
The following VMs are available for generation-2:
*)	Eclipse Temurin JDK 17.0.5_p8 [openjdk-bin-17]
2)	Eclipse Temurin JDK 8.352_p08 [openjdk-bin-8]
Available Java Virtual Machines:
  [1]   openjdk-bin-8 
  [2]   openjdk-bin-17  system-vm

php cli (if any):

  HEAD of ::gentoo
commit 849a2b444c5d670800bf9219cc1adb9e9602ece9
Author: Repository mirror & CI <[e-mail]>
Date:   Fri Dec 2 18:16:52 2022 +0000

    2022-12-02 18:16:52 UTC

emerge -qpvO x11-libs/gtk+
[ebuild   R   ] x11-libs/gtk+-3.24.35  USE="X cups introspection (-aqua) -broadway -colord -examples -gtk-doc -sysprof -test -vim-syntax -wayland -xinerama" ABI_X86="(64) -32 (-x32)"

[Comment 1 Toralf Förster 2022-12-02 19:56:58 UTC]

Created attachment 839095 [details]
emerge-info.txt

[Comment 2 Toralf Förster 2022-12-02 19:56:59 UTC]

Created attachment 839097 [details]
emerge-history.txt

[Comment 3 Toralf Förster 2022-12-02 19:57:01 UTC]

Created attachment 839099 [details]
environment

[Comment 4 Toralf Förster 2022-12-02 19:57:02 UTC]

Created attachment 839101 [details]
etc.clang.tar.bz2

[Comment 5 Toralf Förster 2022-12-02 19:57:03 UTC]

Created attachment 839103 [details]
etc.portage.tar.bz2

[Comment 6 Toralf Förster 2022-12-02 19:57:04 UTC]

Created attachment 839105 [details]
logs.tar.bz2

[Comment 7 Toralf Förster 2022-12-02 19:57:06 UTC]

Created attachment 839107 [details]
temp.tar.bz2

[Comment 8 Toralf Förster 2022-12-02 19:57:07 UTC]

Created attachment 839109 [details]
var.tmp.clang.tar.bz2

[Comment 9 Toralf Förster 2022-12-02 19:57:09 UTC]

Created attachment 839111 [details]
x11-libs:gtk+-2.24.33-r2:20221202-190621.log.bz2