capture output, to feed input) [165/229] Generating waybar-states.5 with a custom command [45/229] Compiling C object protocol/libclient_protos.a.p/meson-generated_xdg-output-unstable-v1-protocol.c.o [49/229] Compiling C object subprojects/cava-0.10.2/libcava.so.p/src_output_terminal_ncurses.c.o In file included from ../subprojects/cava-0.10.2/src/output/common.c:3: ../subprojects/cava-0.10.2/src/output/common.c: In function 'spa_format_audio_dsd_parse': /nix/store/jd6h07kk8y8pxlha2gisrzfifpscm5kq-pipewire-1.2.7-dev/include/spa-0.2/spa/pod/parser.h:531:1: warning: ISO C forbids braced-groups within expressions [-Wpedantic] 531 | ({ | ^ /nix/store/jd6h07kk8y8pxlha2gisrzfifpscm5kq-pipewire-1.2.7-dev/include/spa-0.2/spa/utils/hook.h:243:9: note: in expansion of macro 'spa_pod_parse_object' 26 | res = spa_pod_parse_object(format, | ^~~~~~~~~~~~~~~~~~~~ /nix/store/jd6h07kk8y8pxlha2gisrzfifpscm5kq-pipewire-1.2.7-dev/include/spa-0.2/spa/pod/parser.h:553:1: warning: ISO C forbids braced-groups within