#include <signal.h>
#include "glib-compat.h"
+#if defined(__GLIBC__)
+# include <pty.h>
+#elif defined CONFIG_BSD
+# if defined(__FreeBSD__) || defined(__FreeBSD_kernel__) || defined(__DragonFly__)
+# include <libutil.h>
+# else
+# include <util.h>
+# endif
+#elif defined CONFIG_SOLARIS
+# include <stropts.h>
+#endif
+
#ifdef _WIN32
#include "sysemu/os-win32.h"
#endif