1) this package should require tkdiff 2) even when tkdiff is installed, it does not work with tkcvs. Path to tkdiff should be corrected in /etc/cvs/tkcvs_def.tcl: set cvscfg(tkdiff) \"tkdiff\" --- ---
It's not my package
Bug fixed in tkcvs-7.1.2-alt2.noarch.rpm