#ifdef HAVE_SYS_STRTIO_H
#include <sys/strtio.h> /* for TIOCCBRK on HP-UX */
#endif
+#if defined(HAVE_SYS_PTMS_H) && defined(HAVE_DEV_PTMX)
+# if defined(HAVE_SYS_STREAM_H)
+# include <sys/stream.h> /* reqd for queue_t on Solaris 2.5.1 */
+# endif
+#include <sys/ptms.h> /* for grantpt() and friends */
+#endif
#include <netinet/in_systm.h> /* For typedefs */
#include <netinet/in.h> /* For IPv6 macros */
# include <libutil.h> /* Openpty on FreeBSD at least */
#endif
-#if defined(HEIMDAL) && defined(AFS)
+#if defined(KRB5) && defined(USE_AFS)
# include <krb5.h>
# include <kafs.h>
#endif