Revert "HOSTDEV-2780 add libvirt (only redhat x64 distros)"

This reverts commit 7962e01.

Author: Arnon Yaari

buildout-build-redhat-64bit.cfg

@@ -1,6 +1,5 @@
 [buildout]
 extends = buildout-build.cfg
-parts = zlib ncurses readline openssl openssh libgpg-error libgcrypt gettext libiconv libgnutls bzip2 sqlite3 db libxml2 libxslt libffi gdbm cyrus-sasl libevent libev zeromq openldap graphviz device-mapper libvirt python
 
 [options]
 configure-options = --prefix=${options:prefix} --disable-rpath --libdir=${options:prefix}/lib64
@@ -51,16 +50,3 @@ patches = ${:patches-dir}/${:name}-${:version}-unix-Makefile.patch
 
 [gettext]
 configure-options = ${options:configure-options} --without-git --without-cvs --libdir=${options:prefix}/lib64
-
-[device-mapper]
-<= options
-   gnu
-recipe = hexagonit.recipe.cmmi
-version = 1.02.28
-
-[libvirt]
-<= options
-   gnu
-recipe = hexagonit.recipe.cmmi
-version = 3.9.0
-configure-options = ${options:configure-options} --without-macvtap