error: Failed dependencies:
        libxml2-python is needed by yum-2.4.3-1.c4.noarch
        python-elementtree is needed by yum-2.4.3-1.c4.noarch
        python-sqlite is needed by yum-2.4.3-1.c4.noarch
        rpm-python is needed by yum-2.4.3-1.c4.noarch
        urlgrabber is needed by yum-2.4.3-1.c4.noarch