feed input) [207/229] Generating waybar-wireplumber.5 with a custom command (wrapped by meson to capture output, to feed input) [168/229] Generating waybar-battery.5 with a custom command (wrapped by meson to capture output, to feed input) [202/229] Generating waybar-network.5 with a custom command (wrapped by meson to capture output, to feed input) [208/229] Generating waybar-pulseaudio.5 with a custom command (wrapped by meson to capture output, to feed input) [219/229] Linking target test/utils/utils_test [226/229] Compiling C++ object waybar.p/src_util_pipewire_pipewire_backend.cpp.o [139/229] Compiling C++ object waybar.p/src_factory.cpp.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_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] 553