Bug 946698 – dev-util/kcov-43 - [gcc-15] thread-main.c: error: passing argument 3 of pthread_create from incompatible pointer type [-Wincompatible-pointer-types]

• Status: CONFIRMED
• Product: Gentoo Linux

[Description Toralf Förster 2024-12-20 10:38:49 UTC]

too long lines were shrinked:

[96/128] /usr/bin/x86_64-pc-linux-gnu-gcc -DPACKAGE -DPACKAGE_VERSION -I/var/tmp/portage/dev-util/kcov-43/work/kcov-43_build/tests -I/var/tmp/portage/dev-util/kcov-43/work/kcov-43/tests/../src/include  -O2 -pipe -march=native -fno-diagnostics-color -fno-diagnostics-color -g -MD -MT tests/CMakeFiles/
[97/128] /usr/bin/x86_64-pc-linux-gnu-gcc -DPACKAGE -DPACKAGE_VERSION -I/var/tmp/portage/dev-util/kcov-43/work/kcov-43_build/tests -I/var/tmp/portage/dev-util/kcov-43/work/kcov-43/tests/../src/include  -O2 -pipe -march=native -fno-diagnostics-color -fno-diagnostics-color -g -MD -MT tests/CMakeFiles/
[98/128] /usr/bin/x86_64-pc-linux-gnu-gcc -DPACKAGE -DPACKAGE_VERSION -I/var/tmp/portage/dev-util/kcov-43/work/kcov-43_build/tests -I/var/tmp/portage/dev-util/kcov-43/work/kcov-43/tests/../src/include  -O2 -pipe -march=native -fno-diagnostics-color -fno-diagnostics-color -g -MD -MT tests/CMakeFiles/
FAILED: tests/CMakeFiles/thread-test.dir/threads/thread-main.c.o 
/usr/bin/x86_64-pc-linux-gnu-gcc -DPACKAGE -DPACKAGE_VERSION -I/var/tmp/portage/dev-util/kcov-43/work/kcov-43_build/tests -I/var/tmp/portage/dev-util/kcov-43/work/kcov-43/tests/../src/include  -O2 -pipe -march=native -fno-diagnostics-color -fno-diagnostics-color -g -MD -MT tests/CMakeFiles/thread-te
/var/tmp/portage/dev-util/kcov-43/work/kcov-43/tests/threads/thread-main.c: In function main:
/var/tmp/portage/dev-util/kcov-43/work/kcov-43/tests/threads/thread-main.c:34:36: error: passing argument 3 of pthread_create from incompatible pointer type [-Wincompatible-pointer-types]
   34 |         pthread_create(&tid, NULL, real_thread_create, NULL);
      |                                    ^~~~~~~~~~~~~~~~~~

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

  This is an unstable amd64 chroot image at a tinderbox (==build bot)
  name: 23.0_systemd_test-20241217-170002

  UNMASKED:
  <sys-devel/gcc-15.0.9999:15

  The attached etc.portage.tar.xz has all details.
  -------------------------------------------------------------------

gcc-config -l:
 [1] x86_64-pc-linux-gnu-15 *
clang version 19.1.6
llvm-config: 19.1.6
Python 3.12.8
go version go1.23.4 linux/amd64
Available Ruby profiles:
  [1]   ruby32 (with Rubygems) *
Available Rust versions:
  [1]   rust-bin-1.83.0 *
The following VMs are available for generation-2:
*)	Eclipse Temurin JDK 21.0.5_p11 [openjdk-bin-21]
Available Java Virtual Machines:
  [1]   openjdk-bin-21  system-vm


  HEAD of ::gentoo
commit 6de58b02b4383dcc89bd1c70a86d0b1cdad9a2e4
Author: Repository mirror & CI <[e-mail]>
Date:   Fri Dec 20 09:03:47 2024 +0000

    2024-12-20 09:03:46 UTC

emerge -qpvO =dev-util/kcov-43
[ebuild  N    ] dev-util/kcov-43  USE="-test"

[Comment 1 Toralf Förster 2024-12-20 10:38:50 UTC]

Created attachment 914486 [details]
emerge-info.txt

[Comment 2 Toralf Förster 2024-12-20 10:38:51 UTC]

Created attachment 914487 [details]
dev-util:kcov-43:20241220-102410.log

[Comment 3 Toralf Förster 2024-12-20 10:38:52 UTC]

Created attachment 914488 [details]
emerge-history.txt

[Comment 4 Toralf Förster 2024-12-20 10:38:53 UTC]

Created attachment 914489 [details]
environment

[Comment 5 Toralf Förster 2024-12-20 10:38:54 UTC]

Created attachment 914490 [details]
etc.clang.tar.xz

[Comment 6 Toralf Förster 2024-12-20 10:38:55 UTC]

Created attachment 914491 [details]
etc.portage.tar.xz

[Comment 7 Toralf Förster 2024-12-20 10:38:56 UTC]

Created attachment 914492 [details]
logs.tar.xz

[Comment 8 Toralf Förster 2024-12-20 10:38:57 UTC]

Created attachment 914493 [details]
qlist-info.txt

[Comment 9 Toralf Förster 2024-12-20 10:38:58 UTC]

Created attachment 914494 [details]
temp.tar.xz

[Comment 10 Toralf Förster 2024-12-20 10:38:59 UTC]

Created attachment 914495 [details]
tests.tar.xz