From a31025bb480e0abe09a10f4cd2b8b3b0baf7c81a Mon Sep 17 00:00:00 2001
From: Nysal Jan <jnysal@in.ibm.com>
Date: Tue, 8 Feb 2011 02:54:47 +0000
Subject: [PATCH] Fix pty setup code on AIX

This commit was SVN r24363.
---
 opal/util/opal_pty.c | 6 ++++++
 1 file changed, 6 insertions(+)

diff --git a/opal/util/opal_pty.c b/opal/util/opal_pty.c
index 0d2e6f3816..3a92d196bc 100644
--- a/opal/util/opal_pty.c
+++ b/opal/util/opal_pty.c
@@ -171,7 +171,11 @@ static int ptym_open(char *pts_name)
 #ifdef HAVE_PTSNAME
     char *ptr;
 
+#ifdef _AIX
+    strcpy(pts_name, "/dev/ptc");
+#else
     strcpy(pts_name, "/dev/ptmx");
+#endif
     fdm = open(pts_name, O_RDWR);
     if (fdm < 0) {
         return -1;
@@ -228,6 +232,7 @@ static int ptys_open(int fdm, char *pts_name)
         close(fdm);
         return -5;
     }
+#ifdef __sun
     if (ioctl(fds, I_PUSH, "ptem") < 0) {
         close(fdm);
         close(fds);
@@ -238,6 +243,7 @@ static int ptys_open(int fdm, char *pts_name)
         close(fds);
         return -7;
     }
+#endif
 
     return fds;
 #else