From 3a0a1bb1d755675b8c988322f1c2c34b7c11e5f5 Mon Sep 17 00:00:00 2001
From: jbjohnso <jbjohnso@8638fb3e-16cb-4fca-ae20-7b5d299a9bcd>
Date: Thu, 24 Apr 2008 13:31:45 +0000
Subject: [PATCH] -Undo presumably accidental removal of helpful error message
 from packimage done in revision 1175

git-svn-id: https://svn.code.sf.net/p/xcat/code/xcat-core/trunk@1181 8638fb3e-16cb-4fca-ae20-7b5d299a9bcd
---
 xCAT-server-2.0/lib/xcat/plugins/packimage.pm | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/xCAT-server-2.0/lib/xcat/plugins/packimage.pm b/xCAT-server-2.0/lib/xcat/plugins/packimage.pm
index 71694aa65..708a2775e 100644
--- a/xCAT-server-2.0/lib/xcat/plugins/packimage.pm
+++ b/xCAT-server-2.0/lib/xcat/plugins/packimage.pm
@@ -117,6 +117,10 @@ sub process_request {
        } elsif ($arch =~ /ppc/) {
           $flags="-be";
        }
+       if (! -x "/sbin/mksquashfs") {
+          $callback->({error=>["mksquashfs not found, squashfs-tools rpm should be installed on the management node"],errorcode=>[1]});
+          return;
+       }
        my $rc = system("mksquashfs $temppath ../rootimg.sfs $flags");
        if ($rc) {
           $callback->({error=>["mksquashfs could not be run successfully"],errorcode=>[1]});