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

No async IO support

Index: runtime/flang/utils.c
--- runtime/flang/utils.c.orig
+++ runtime/flang/utils.c
@@ -220,12 +220,14 @@ extern FIO_FCB *__fortio_rwinit(
 
     /* check for outstanding async i/o */
 
+#if 0
     if (f->asy_rw) { /* stop any async i/o */
       f->asy_rw = 0;
       if (Fio_asy_disable(f->asyptr) == -1) {
         return (NULL);
       }
     }
+#endif
 
     if (fioFcbTbls.pos_present) {
       fioFcbTbls.pos_present = FALSE;
