| bridge-utils | 
 | curl | 
 | dbus | 
 | euca2ools # only for testing client | 
 | gcc # dist:rhel6 [2] | 
 | git-core | 
 | openssh-server | 
 | openssl | 
 | openssl-devel # to rebuild pyOpenSSL if needed | 
 | libxml2-devel # dist:rhel6 [2] | 
 | libxslt-devel # dist:rhel6 [2] | 
 | psmisc | 
 | pylint | 
 | python-pip | 
 | python-prettytable # dist:rhel6 [1] | 
 | python-unittest2 | 
 | python-virtualenv | 
 | screen | 
 | tar | 
 | tcpdump | 
 | unzip | 
 | wget | 
 |  | 
 | # [1] : some of installed tools have unversioned dependencies on this, | 
 | # but others have versioned (<=0.7).  So if a later version (0.7.1) | 
 | # gets installed in response to an unversioned dependency, it breaks. | 
 | # This pre-installs a compatible 0.6(ish) version from RHEL | 
 |  | 
 | # [2] : RHEL6 rpm versions of python-lxml is old, and has to be | 
 | # removed.  Several tools rely on it, so we install the dependencies | 
 | # pip needs to build it here (see tools/install_prereqs.sh) |