[releng] Explicitly use nfs version 3 here. For some reason 32bit chroots are trying nfsv4 and failing.

[Kevin Fenzi]

commit 10ecde7662ff84aef42b9db77aa165d5a0d5e7e4
Author: Kevin Fenzi <kevin(a)scrye.com&gt;
Date:   Sat Feb 7 07:51:11 2015 -0700

    Explicitly use nfs version 3 here. For some reason 32bit chroots are trying nfsv4 and
failing.

 scripts/pungify |    2 +-
 1 files changed, 1 insertions(+), 1 deletions(-)
---
diff --git a/scripts/pungify b/scripts/pungify
index 3803a43..379fa01 100755
--- a/scripts/pungify
+++ b/scripts/pungify
@@ -37,7 +37,7 @@ mkdir -p /tmp/treebuild.$TREE/{output,cache,$BRANCH}
 cd /tmp/treebuild.$TREE
 touch rawhide.ks
 echo "repo --name=fedora
--baseurl=file:///tmp/treebuild.$TREE/output/$BRANCH/$ARCH/os/
--exclude=fedora-productimg-cloud,fedora-productimg-server,fedora-productimg-workstation"
> rawhide.ks
-mount -t nfs -o ro,nolock
vtap-fedora-nfs01.storage.phx2.redhat.com:/vol/fedora_koji/koji/mash/$DIST-$TREE/$BRANCH
$BRANCH
+mount -t nfs -o nfsvers=3,ro,nolock
vtap-fedora-nfs01.storage.phx2.redhat.com:/vol/fedora_koji/koji/mash/$DIST-$TREE/$BRANCH
$BRANCH
 rm -f /var/lib/rpm/__db*
 mkdir -p output/$BRANCH/$ARCH/os/
 ln -s /tmp/treebuild.$TREE/$BRANCH/$ARCH/os/Packages output/$BRANCH/$ARCH/os/Packages