command (wrapped by meson to capture output, to feed input) [169/229] Generating waybar-bluetooth.5 with a custom command (wrapped by meson to capture output, to feed input) [196/229] Generating waybar-niri-window.5 with a custom command (wrapped by meson to capture output, to feed input) [174/229] Compiling C++ object waybar.p/src_modules_memory_linux.cpp.o [110/229] Compiling C++ object waybar.p/src_modules_sway_ipc_client.cpp.o [106/229] Compiling C++ object waybar.p/src_modules_wireplumber.cpp.o In file included from /nix/store/jd6h07kk8y8pxlha2gisrzfifpscm5kq-pipewire-1.2.7-dev/include/pipewire-0.3/pipewire/loop.h:12, from /nix/store/jd6h07kk8y8pxlha2gisrzfifpscm5kq-pipewire-1.2.7-dev/include/pipewire-0.3/pipewire/context.h:49: /nix/store/jd6h07kk8y8pxlha2gisrzfifpscm5kq-pipewire-1.2.7-dev/include/spa-0.2/spa/support/loop.h:338:1: warning: ISO C forbids braced-groups within