From bc8b54bbd86b7b90cfee946ed614542c689286da Mon Sep 17 00:00:00 2001
From: wanghuaz <wanghuaz@8638fb3e-16cb-4fca-ae20-7b5d299a9bcd>
Date: Tue, 23 Mar 2010 05:32:49 +0000
Subject: [PATCH] Check the expect binary before issue lpar_netboot.expect

git-svn-id: https://svn.code.sf.net/p/xcat/code/xcat-core/trunk@5555 8638fb3e-16cb-4fca-ae20-7b5d299a9bcd
---
 perl-xCAT/xCAT/PPCboot.pm | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/perl-xCAT/xCAT/PPCboot.pm b/perl-xCAT/xCAT/PPCboot.pm
index 1e80eb09c..e72e5ede5 100644
--- a/perl-xCAT/xCAT/PPCboot.pm
+++ b/perl-xCAT/xCAT/PPCboot.pm
@@ -135,6 +135,9 @@ sub do_rnetboot {
     if ( !-x $cmd ) {
         return( [RC_ERROR,"Command not installed: $cmd"] );
     }
+    if (!-x "/usr/bin/expect" ) {
+        return( [RC_ERROR,"Command not installed: /usr/bin/expect"] );
+    }
     #######################################
     # Save user name and passwd of hcp to
     # environment variables.