--- src/main-window.h.orig 2014-04-30 17:56:08.057123807 +0000 +++ src/main-window.h 2014-04-30 17:56:29.581127225 +0000 @@ -28,6 +28,8 @@ #include <libnotify/notify.h> #endif +#include <glib.h> + #if GLIB_CHECK_VERSION(2, 32, 0) #include <gio/gio.h> #elif defined(HAVE_LIBNM_GLIB)