Description of problem:
The libvirt-client package is missing some dependencies

Version-Release number of selected component (if applicable):
libvirt-client-0.8.8-2.fc15.x86_64

How reproducible:
100:

Steps to Reproduce:
1. On a bare-bones F15 or rawhide installation, 'yum install libvirt-client'
2. Reboot
3. Run virt-pki-validate
  
Actual results:
2. during bootup, the init script fails:
/etc/rc.d/init.d/libvirt-guests: line 37: /usr/bin/gettext.sh: No such file or directory
3. virt-pki-validate starts with a line "Found ", which is due to bogus logic in the script as well as a dependency bug

Expected results:
Installation of the package should drag in all prerequisites (gettext, gnutls-utils), and virt-pki-validate should fix the logic bug.

Additional info:
Fixed by these upstream commits, two of which need to be factored into the .spec file for building the rpm:

commit 39164c11d3f8c6523902f6810431f0d12169b240
Author: Osier Yang <jyang>
Date:   Fri Feb 18 13:45:13 2011 +0800

    Requires gettext for client package

commit e57f834547dbbdb4a2b445ece5ab51e6777b9ee5
Author: Eric Blake <eblake>
Date:   Mon Feb 21 10:43:29 2011 -0700

    build: add dependency on gnutls-utils

commit 9b47915914a2754753c0401a56b67f4c908c94fb
Author: Dan Kenigsberg <danken>
Date:   Sun Feb 20 22:29:25 2011 +0200

    virt-pki-validate: behave when CERTTOOL is missing