waybar-memory.5 with a custom command (wrapped by meson to capture output, to feed input) [191/229] Compiling C++ object waybar.p/src_ASlider.cpp.o [81/229] Compiling C++ object waybar.p/src_config.cpp.o [94/229] Compiling C++ object waybar.p/src_modules_bluetooth.cpp.o [103/229] Compiling C++ object waybar.p/src_modules_cpu_usage_linux.cpp.o