Build failure: chatterino2

[bbigras]

Nixpkgs version

• Unstable (25.05)

Steps to reproduce

nix-build -A chatterino2

Can Hydra reproduce this build failure?

Yes, Hydra can reproduce this build failure.

Link to Hydra build job

https://hydra.nixos.org/build/294721854

Relevant log output

[  3%] Building CXX object lib/libcommuni/src/util/CMakeFiles/Util.dir/irccommandparser.cpp.o
In file included from /nix/store/cp30fin83aimfljxb5988bkn2micgi04-qtbase-6.9.0/include/QtCore/qtmochelpers.h:21,
                 from /build/source/build/lib/libcommuni/src/util/Util_autogen/include/moc_irccommandparser.cpp:12,
                 from /build/source/lib/libcommuni/src/util/irccommandparser.cpp:602:
/nix/store/cp30fin83aimfljxb5988bkn2micgi04-qtbase-6.9.0/include/QtCore/q20algorithm.h:149:62: error: 'identity' in namespace 'Communi::q20' does not name a type
  149 |               typename Predicate, typename Projection = q20::identity>
      |                                                              ^~~~~~~~
/nix/store/cp30fin83aimfljxb5988bkn2micgi04-qtbase-6.9.0/include/QtCore/q20algorithm.h:162:62: error: 'identity' in namespace 'Communi::q20' does not name a type
  162 |               typename Predicate, typename Projection = q20::identity>
      |                                                              ^~~~~~~~
/nix/store/cp30fin83aimfljxb5988bkn2micgi04-qtbase-6.9.0/include/QtCore/q20algorithm.h:175:62: error: 'identity' in namespace 'Communi::q20' does not name a type
  175 |               typename Predicate, typename Projection = q20::identity>
      |                                                              ^~~~~~~~
make[2]: *** [lib/libcommuni/src/util/CMakeFiles/Util.dir/build.make:100: lib/libcommuni/src/util/CMakeFiles/Util.dir/irccommandparser.cpp.o] Error 1
make[1]: *** [CMakeFiles/Makefile2:527: lib/libcommuni/src/util/CMakeFiles/Util.dir/all] Error 2
make[1]: *** Waiting for unfinished jobs....
[  3%] Building CXX object lib/settings/CMakeFiles/PajladaSettings.dir/src/settings/detail/rename.cpp.o
[  4%] Building CXX object lib/settings/CMakeFiles/PajladaSettings.dir/src/settings/detail/realpath.cpp.o
[  4%] Linking CXX static library libPajladaSettings.a
[  4%] Built target PajladaSettings
make: *** [Makefile:136: all] Error 2

Additional context

No response

System metadata

• system: "x86_64-linux"
• host os: Linux 6.14.2, NixOS, 25.05 (Warbler), 25.05.20250412.2631b0b
• multi-user?: yes
• sandbox: yes
• version: nix-env (Nix) 2.28.1
• nixpkgs: /nix/store/13ksj21mww6yshnhm8a419n89ycdwv2w-5ds20jm3x2s4z7wn3581r6lc9ybmh45b-source

Notify maintainers

@0Supa @NyCodeGHG

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[0Supa]

This should be fixed by updating to chatterino 2.5.3 (#398690)