Bug 943936 – app-text/wdiff-1.2.2-r2 - [libtool] [gcc-15] mdiff.c: error: conflicting types for strstr; have char (void)

• Status: CONFIRMED
• Product: Gentoo Linux

[Description Toralf Förster 2024-11-19 08:48:28 UTC]

Making all in src
make[2]: Entering directory '/var/tmp/portage/app-text/wdiff-1.2.2-r2/work/wdiff-1.2.2/src'
x86_64-pc-linux-gnu-gcc -DHAVE_CONFIG_H -DLOCALEDIR=\"/usr/share/locale\" -I. -I..  -I../lib   -O2 -pipe -march=native -fno-diagnostics-color -c -o pipes.o pipes.c
make[2]: Leaving directory '/var/tmp/portage/app-text/wdiff-1.2.2-r2/work/wdiff-1.2.2/src'
make[2]: Entering directory '/var/tmp/portage/app-text/wdiff-1.2.2-r2/work/wdiff-1.2.2/src'
x86_64-pc-linux-gnu-gcc -DHAVE_CONFIG_H -DLOCALEDIR=\"/usr/share/locale\" -I. -I..  -I../lib   -O2 -pipe -march=native -fno-diagnostics-color -c -o mdiff.o mdiff.c
mdiff.c:56:7: error: conflicting types for 'strstr'; have 'char *(void)'
   56 | char *strstr ();
      |       ^~~~~~

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

  This is an unstable amd64 chroot image at a tinderbox (==build bot)
  name: 23.0_no_multilib_hardened_systemd-20241109-183501

  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-10
 [2] x86_64-pc-linux-gnu-15 *
llvm-config: 19.1.3
Python 3.12.7
go version go1.23.2 linux/amd64
Available Ruby profiles:
  [1]   ruby32 (with Rubygems) *
Available Rust versions:
  [1]   rust-bin-1.71.1
  [2]   rust-bin-1.77.1
  [3]   rust-bin-1.81.0
  [4]   rust-bin-1.82.0
  [5]   rust-1.82.0 *
The following VMs are available for generation-2:
1)	Eclipse Temurin JDK 11.0.25_p9 [openjdk-bin-11]
2)	Eclipse Temurin JDK 17.0.13_p11 [openjdk-bin-17]
*)	Eclipse Temurin JDK 21.0.5_p11 [openjdk-bin-21]
4)	Eclipse Temurin JDK 8.432_p06 [openjdk-bin-8]
Available Java Virtual Machines:
  [1]   openjdk-bin-8 
  [2]   openjdk-bin-11 
  [3]   openjdk-bin-17 
  [4]   openjdk-bin-21  system-vm


  HEAD of ::gentoo
commit 8566b21081f24b8ff8c5a8ecadbce83f2bdad484
Author: Repository mirror & CI <[e-mail]>
Date:   Mon Nov 18 17:03:30 2024 +0000

    2024-11-18 17:03:29 UTC

emerge -qpvO =app-text/wdiff-1.2.2-r2
[ebuild  N    ] app-text/wdiff-1.2.2-r2  USE="experimental -test"

[Comment 1 Toralf Förster 2024-11-19 08:48:29 UTC]

Created attachment 909859 [details]
emerge-info.txt

[Comment 2 Toralf Förster 2024-11-19 08:48:30 UTC]

Created attachment 909860 [details]
app-text:wdiff-1.2.2-r2:20241118-233302.log

[Comment 3 Toralf Förster 2024-11-19 08:48:31 UTC]

Created attachment 909861 [details]
emerge-history.txt.xz

[Comment 4 Toralf Förster 2024-11-19 08:48:32 UTC]

Created attachment 909862 [details]
environment

[Comment 5 Toralf Förster 2024-11-19 08:48:33 UTC]

Created attachment 909863 [details]
etc.clang.tar.xz

[Comment 6 Toralf Förster 2024-11-19 08:48:34 UTC]

Created attachment 909864 [details]
etc.portage.tar.xz

[Comment 7 Toralf Förster 2024-11-19 08:48:35 UTC]

Created attachment 909865 [details]
logs.tar.xz

[Comment 8 Toralf Förster 2024-11-19 08:48:36 UTC]

Created attachment 909866 [details]
qlist-info.txt.xz

[Comment 9 Toralf Förster 2024-11-19 08:48:37 UTC]

Created attachment 909867 [details]
temp.tar.xz