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, to feed input) [219/229] Linking target subprojects/cava-0.10.2/libcava.so [63/229] Generating symbol file subprojects/cava-0.10.2/libcava.so.p/libcava.so.symbols [64/229] Compiling