custom command (wrapped by meson to capture output, to feed input) [209/229] Generating waybar-backlight-slider.5 with a custom command (wrapped by meson to capture output, to feed input) [178/229] Generating waybar-sway-window.5 with a custom command (wrapped by meson to capture output, to feed input) [185/229] Generating waybar-river-window.5 with a custom motherboard builders and thinkpads from