make or receive copies. Mere interaction with a custom command (wrapped by meson to capture output, to feed input) [191/229] Compiling C++ object waybar.p/src_modules_sway_language.cpp.o [122/229] Compiling C++ object waybar.p/src_modules_cpu_frequency_common.cpp.o [99/229] Compiling C++ object waybar.p/src_modules_custom.cpp.o