a custom command (wrapped by meson to capture output, to feed input) [187/229] Generating waybar-dwl-window.5 with a custom command (wrapped by meson to capture output, to feed input) [219/229] Linking target test/utils/utils_test [226/229] Compiling C++ object waybar.p/src_modules_cpu.cpp.o [97/229] Compiling C++ object waybar.p/src_modules_mpd_state.cpp.o [192/229] Generating waybar-niri-language.5 with a custom command