Merge topic 'improve-cps-project-error' into release-4.2 f2b7184b98 cmPackageInfoArguments: Improve error message Acked-by: Kitware Robot <kwrobot@kitware.com> Tested-by: buildbot <buildbot@kitware.com> Reviewed-by: Ben Boeckel <ben.boeckel@kitware.com> Merge-request: !11363