At the moment, cmake will always pull in xmlrpc-c, even though it is only used by CTest as one of the ways of reporting test results (and there are other ways available, too). Not a lot of people who have cmake pulled in as a build dependency of other things use CTest with xmlrpc. Additionally, the use of xmlrpc-c can be disabled on build time. Therefore, I think it should be possible to disable it using an USE flag. Reproducible: Always
cmake doesn't depend on xmlrpc-c since 2009-06-11 11:24. The dependency is optional and defaults to OFF. cmake-2.8.0 doesn't need such dependency, just remove it from the ebuild.
Created attachment 216516 [details] updated ebuild for 2.8.0
(In reply to comment #1) > cmake doesn't depend on xmlrpc-c since 2009-06-11 11:24. The dependency is > optional and defaults to OFF. cmake-2.8.0 doesn't need such dependency, just > remove it from the ebuild. > Confirmed... "Changes in CMake 2.8.0 RC 1 - xmlrpc dependancy has been removed "
Has been fixed in the tree for 2.8.x already...