- (dtucker) [configure.ac includes.h] Include <sys/stream.h> if present,
required on Solaris 2.5.1 for queue_t, which is used by <sys/ptms.h>.
diff --git a/includes.h b/includes.h
index d2cc882..ca943c7 100644
--- a/includes.h
+++ b/includes.h
@@ -135,6 +135,9 @@
#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