From d37927d6f20902effa227f513c8574dfe992b69a Mon Sep 17 00:00:00 2001
From: nott <nott@8638fb3e-16cb-4fca-ae20-7b5d299a9bcd>
Date: Thu, 21 Jan 2010 13:35:17 +0000
Subject: [PATCH] Check for environment file  entry before adding new one.

git-svn-id: https://svn.code.sf.net/p/xcat/code/xcat-core/trunk@5005 8638fb3e-16cb-4fca-ae20-7b5d299a9bcd
---
 xCAT-client/xCAT-client.spec | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/xCAT-client/xCAT-client.spec b/xCAT-client/xCAT-client.spec
index 8e655fc5b..edafa31db 100644
--- a/xCAT-client/xCAT-client.spec
+++ b/xCAT-client/xCAT-client.spec
@@ -222,7 +222,7 @@ EOF
 chmod 755 /etc/profile.d/xcat.*
 
 %else
-if [ "$1" = "1" ]; then #Only if installing for the first time..
+if ! egrep PERL5LIB /etc/environment > /dev/null 2>&1 ; then
 echo "
 # xCAT Perl setup
 PERL5LIB=/usr/opt/perl5/lib/5.8.2:/usr/opt/perl5/lib/5.8.2/aix-thread-multi:/usr/opt/perl5/lib/site_perl/5.8.2:/usr/opt/perl5/lib/site_perl/5.8.2/aix-thread-multi " >>/etc/environment