a custom command (wrapped by meson to capture output, to feed input) [188/229] Compiling C++ object waybar.p/src_modules_bluetooth.cpp.o [103/229] Compiling C++ object waybar.p/src_util_css_reload_helper.cpp.o [100/229] Compiling C++ object waybar.p/src_modules_custom.cpp.o [83/229] Compiling C++ object waybar.p/src_modules_cffi.cpp.o [101/229] Compiling C++ object waybar.p/src_AModule.cpp.o [72/229] Compiling C++ object waybar.p/src_factory.cpp.o In file included from