Generating waybar-river-window.5 with a custom command (wrapped by meson to capture output, to feed input) [174/229] Compiling C++ object waybar.p/src_modules_load.cpp.o [79/229] Compiling C++ object waybar.p/src_modules_disk.cpp.o [75/229] Compiling C++ object waybar.p/src_modules_hyprland_workspaces.cpp.o [144/229] Compiling C++ object waybar.p/src_modules_sway_scratchpad.cpp.o [123/229] Compiling C++ object waybar.p/src_factory.cpp.o In file included from ../subprojects/cava-0.10.2/src/output/terminal_ncurses.c:8: ../subprojects/cava-0.10.2/src/output/terminal_ncurses.c: In function 'spa_format_audio_raw_parse': /nix/store/jd6h07kk8y8pxlha2gisrzfifpscm5kq-pipewire-1.2.7-dev/include/spa-0.2/spa/pod/parser.h:531:1: warning: ISO C does not include the work's System Libraries, or general-purpose tools or generally available free programs which are used unmodified in performing those activities but