Bug 940550 – app-misc/splitvt-1.6.6_p7 - [ncurses-6.5] [meson] [libtool] [gcc-15] splitvt.h: error: type of check_attr does not match original declaration [-Werror=lto-type-mismatch]

• Status: CONFIRMED
• Product: Gentoo Linux

[Description Toralf Förster 2024-09-30 17:58:12 UTC]

too long lines were shrinked:

x86_64-pc-linux-gnu-gcc -O2 -pipe -march=native -fno-diagnostics-color -Werror=lto-type-mismatch -Werror=strict-aliasing -Werror=odr -flto -DHAVE_UTHOST -DHAVE_TERMIO_H -DHAVE_UNISTD_H -DNEED_SELECT_H -DHAVE_WAIT4 -DSHELL=\"/bin/csh\" -DPTYCHAR=\"\" -DHEXDIGIT=\"\"   -c -o cut-paste.o cut-paste.c
cut-paste.c: In function put_sel_char:
cut-paste.c:43:44: warning: cast from pointer to integer of different size [-Wpointer-to-int-cast]
   43 |         (*oldattr)=check_attr(c, *oldattr, (int)on);
      |                                            ^
x86_64-pc-linux-gnu-gcc -Wl,-O1 -Wl,--as-needed -Wl,-z,pack-relative-relocs -Wl,--defsym=__gentoo_check_ldflags__=0 -Werror=lto-type-mismatch -Werror=strict-aliasing -Werror=odr -flto -o splitvt splitvt.o misc.o utmp.o vt100.o videomem.o terminal.o vttest.o vtmouse.o parserc.o lock.o cut-paste.o 
splitvt.h:57:5: error: type of check_attr does not match original declaration [-Werror=lto-type-mismatch]
   57 | int check_attr(int pixel, int lastattr, int currattr);
      |     ^

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

  This is an unstable amd64 chroot image at a tinderbox (==build bot)
  name: 23.0_desktop_systemd-20240927-085502

  UNMASKED:
  /etc/portage/package.unmask/60gcc:<sys-devel/gcc-15.0.9999:15
    Requested by sam
    Please re-assign to ztrawhcse@ if you cannot reproduced it with regular meson.
  /etc/portage/package.unmask/50unstable:<dev-build/meson-9999
    Issues involving opaque types / incomplete typedefs should block bug 930805
  /etc/portage/package.unmask/50unstable:>=sys-libs/ncurses-6.5

  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 *
clang/llvm (if any):
clang version 19.1.0
Target: x86_64-pc-linux-gnu
Thread model: posix
InstalledDir: /usr/lib/llvm/19/bin
Configuration file: /etc/clang/x86_64-pc-linux-gnu-clang.cfg
/usr/lib/llvm/19
19.1.0
Python 3.12.6
Available Ruby profiles:
  [1]   ruby31 (with Rubygems)
  [2]   ruby32 (with Rubygems)
  [3]   ruby33 (with Rubygems) *
Available Rust versions:
  [1]   rust-bin-1.81.0 *
The following VMs are available for generation-2:
1)	Eclipse Temurin JDK 17.0.12_p7 [openjdk-bin-17]
*)	Eclipse Temurin JDK 21.0.4_p7 [openjdk-bin-21]
3)	Eclipse Temurin JDK 8.422_p05 [openjdk-bin-8]
Available Java Virtual Machines:
  [1]   openjdk-bin-8 
  [2]   openjdk-bin-17 
  [3]   openjdk-bin-21  system-vm

The Glorious Glasgow Haskell Compilation System, version 9.2.8
php cli (if any):
  [1]   php8.3 *
go version go1.23.1 linux/amd64

  HEAD of ::gentoo
commit 5254b5faa61a52758121a9dc32bec264c2507bfc
Author: Repository mirror & CI <[e-mail]>
Date:   Mon Sep 30 15:51:11 2024 +0000

    2024-09-30 15:51:10 UTC

emerge -qpvO =app-misc/splitvt-1.6.6_p7
[ebuild  N    ] app-misc/splitvt-1.6.6_p7

[Comment 1 Toralf Förster 2024-09-30 17:58:13 UTC]

Created attachment 904350 [details]
emerge-info.txt

[Comment 2 Toralf Förster 2024-09-30 17:58:14 UTC]

Created attachment 904351 [details]
app-misc:splitvt-1.6.6_p7:20240930-171716.log

[Comment 3 Toralf Förster 2024-09-30 17:58:15 UTC]

Created attachment 904352 [details]
emerge-history.txt

[Comment 4 Toralf Förster 2024-09-30 17:58:16 UTC]

Created attachment 904353 [details]
environment

[Comment 5 Toralf Förster 2024-09-30 17:58:17 UTC]

Created attachment 904354 [details]
etc.clang.tar.xz

[Comment 6 Toralf Förster 2024-09-30 17:58:18 UTC]

Created attachment 904355 [details]
etc.portage.tar.xz

[Comment 7 Toralf Förster 2024-09-30 17:58:19 UTC]

Created attachment 904356 [details]
qlist-info.txt.xz

[Comment 8 Toralf Förster 2024-09-30 17:58:22 UTC]

Created attachment 904357 [details]
temp.tar.xz