capture output, to feed input) [204/229] Generating waybar-pulseaudio-slider.5 with a custom command (wrapped by meson to capture output, to feed input) [166/229] Generating waybar-menu.5 with a custom command (wrapped by meson to capture output, to feed input) [164/229] Generating waybar-image.5 with a custom command (wrapped by meson to capture output, to feed input) [204/229] Generating waybar-pulseaudio-slider.5 with a custom command [42/229] Compiling C object protocol/libclient_protos.a.p/meson-generated_.._dbus-menu.c.o [58/229] Compiling C object protocol/libclient_protos.a.p/meson-generated_river-status-unstable-v1-protocol.c.o [52/229] Compiling C object subprojects/cava-0.10.2/libcava.so.p/src_output_sdl_glsl.c.o [55/229] Compiling C object subprojects/cava-0.10.2/libcava.so.p/src_input_alsa.c.o [7/229] Compiling C object waybar.p/meson-generated_.._resources_icons_icon-resources.c.o [57/229] Compiling C object subprojects/cava-0.10.2/libcava.so.p/src_input_jack.c.o [47/229] Compiling C object subprojects/cava-0.10.2/libcava.so.p/src_output_common.c.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 expressions [-Wpedantic] 634 | ({ | ^ /nix/store/jd6h07kk8y8pxlha2gisrzfifpscm5kq-pipewire-1.2.7-dev/include/spa-0.2/spa/pod/parser.h:556:9: