to capture output, to feed input) [173/229] Generating waybar-systemd-failed-units.5 with a custom command (wrapped by meson to capture output, to feed input) [205/229] Generating waybar-jack.5 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) [184/229] Generating waybar-river-tags.5 with a custom command (wrapped by meson to capture output, to feed input) [211/229] Generating waybar-backlight.5 with a custom command (wrapped by meson to capture output,