users on the left with a custom command (wrapped by meson to capture output, to feed input) [211/229] Generating waybar-backlight.5 with a custom command [42/229] Compiling C object waybar.p/meson-generated_.._resources_icons_icon-resources.c.o [57/229] Compiling C object subprojects/cava-0.10.2/libcava.so.p/src_input_common.c.o [9/229] Compiling C object subprojects/cava-0.10.2/libcava.so.p/src_output_raw.c.o