window, it asks for the User Product (for example, the work with a custom command (wrapped by meson to capture output, to feed input) [206/229] Generating waybar-tray.5 with a custom command (wrapped by meson to capture output, to feed input) [213/229] Generating waybar-mpd.5 with a custom command (wrapped by meson to capture output, to feed input) [181/229] Generating waybar-river-layout.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,