I'm trying to build a patched version of the firefox-31.1.0-6.el5.src.rpm package for EL5, and am getting the following missing deps: DEBUG util.py:283: Error: No Package found for hunspell-devel DEBUG util.py:283: Error: No Package found for libvpx-devel >= 1.3.0 DEBUG util.py:283: Error: No Package found for system-bookmarks And indeed I cannot find any of those packages at http://ftp.redhat.com/pub/redhat/linux/enterprise/5Server/en/os/SRPMS/ (or 5client). I realize this is more of an upstream issue, but was hoping somebody here would have some insight from trying to build that for CentOS. -- Orion Poplawski Technical Manager 303-415-9701 x222 NWRA, Boulder/CoRA Office FAX: 303-415-9702 3380 Mitchell Lane orion at nwra.com Boulder, CO 80301 http://www.nwra.com