Description of problem: When installing libpcap and libpcap-devel, I'm getting always: libpcap = 0.9.4 is needed by libpcap-devel-0.9.4-4. Version-Release number of selected component (if applicable): tcpdump-3.9.4-4 How reproducible: Everytime, just try to install libpcap and libpcap-devel. Actual results: You forgot, that there's a "Epoch: 14" in the tcpdump spec file. Expected results: Please apply the following patch: --- tcpdump.spec 2006-05-29 21:07:26.000000000 +0200 +++ tcpdump.spec.rsc 2006-05-31 16:11:12.000000000 +0200 @@ -104,7 +104,7 @@ Group: Development/Libraries License: BSD URL: http://www.tcpdump.org -Requires: libpcap = %{pcap_version} +Requires: libpcap = %{epoch}:%{pcap_version}-%{pcap_release} %description -n libpcap-devel Libpcap provides a portable framework for low-level network