with a custom command (wrapped by meson to capture output, to feed input) [188/229] Compiling C++ object waybar.p/src_ALabel.cpp.o [74/229] Compiling C++ object waybar.p/src_modules_niri_language.cpp.o [131/229] Compiling C++ object waybar.p/src_modules_wlr_workspace_manager.cpp.o [223/229] Compiling C++ object waybar.p/src_modules_disk.cpp.o [75/229] Compiling C++ object waybar.p/src_modules_wlr_taskbar.cpp.o [118/229] Compiling C++ object waybar.p/src_modules_privacy_privacy_item.cpp.o [133/229] Compiling C++ object waybar.p/src_modules_privacy_privacy.cpp.o [137/229] Compiling C++ object waybar.p/src_modules_battery.cpp.o [105/229] Compiling C++ object waybar.p/src_modules_wireplumber.cpp.o In file included from /nix/store/ml0az4xav28g5pcm2g2pjfj9qhj1qn3s-wireplumber-0.5.8-dev/include/wireplumber-0.5/wp/wp.h:25, from ../include/modules/wireplumber.hpp:4, from ../src/factory.cpp:104: /nix/store/ml0az4xav28g5pcm2g2pjfj9qhj1qn3s-wireplumber-0.5.8-dev/include/wireplumber-0.5/wp/log.h: In function 'pw_core_get_registry': /nix/store/jd6h07kk8y8pxlha2gisrzfifpscm5kq-pipewire-1.2.7-dev/include/spa-0.2/spa/utils/hook.h:199:1: warning: ISO C forbids braced-groups within expressions