a custom command (wrapped by meson to capture output, to feed input) [172/229] Generating waybar-memory.5 with a custom command [42/229] Compiling C object subprojects/cava-0.10.2/libcava.so.p/src_input_sndio.c.o [8/229] Compiling C object subprojects/cava-0.10.2/libcava.so.p/src_output_raw.c.o