$rpm -e evolution
error: Failed dependencies:
        libcal-client.so.0 is needed by (installed) evolution-connector-1.4.7-5
        libcal-util.so.0 is needed by (installed) evolution-connector-1.4.7-5
        libcamel.so.0 is needed by (installed) evolution-connector-1.4.7-5
        libebook.so.0 is needed by (installed) evolution-connector-1.4.7-5
        libename.so.0 is needed by (installed) evolution-connector-1.4.7-5
        libeshell.so.0 is needed by (installed) evolution-connector-1.4.7-5
        libeutil.so.0 is needed by (installed) evolution-connector-1.4.7-5
        libical-evolution.so.0 is needed by (installed) evolution-connector-1.4.7-5
        libversit.so.0 is needed by (installed) evolution-connector-1.4.7-5
        libwombat.so.0 is needed by (installed) evolution-connector-1.4.7-5
        evolution < 1.5 is needed by (installed) evolution-connector-1.4.7-5
~$rpm -e evolution-connector-1.4.7-5
error: cannot get exclusive lock on /var/lib/rpm/Packages
error: cannot open Packages index using db3 - Operation not permitted (1)
error: cannot open Packages database in /var/lib/rpm
~$sudo rpm -e evolution-connector-1.4.7-5
Password:
Error on option --makefile-uninstall-rule: unknown option.
Run 'gconftool-2 --help' to see a full list of available command line options.
~$