$OpenBSD: patch-runtime_flang_open_c,v 1.1.1.1 2017/12/31 18:06:38 bcallah Exp $

No async IO support

Index: runtime/flang/open.c
--- runtime/flang/open.c.orig
+++ runtime/flang/open.c
@@ -928,7 +928,7 @@ ENTF90IO(OPEN_ASYNC, open_async)(__INT_T *istat, DCHAR
   /* enable asynchronous i/o */
 
   retval = 0;
-#if !defined(TARGET_WIN_X8632) && !defined(TARGET_OSX)
+#if !defined(TARGET_WIN_X8632) && !defined(TARGET_OSX) && !defined(__OpenBSD__)
   if ((Fcb->acc == FIO_STREAM || Fcb->acc == FIO_SEQUENTIAL
        || Fcb->acc == FIO_DIRECT)
       &&
