xorg-xcbproto-devel-1.12-alt1.noarch	rpm-filesystem-conflict-file-file	warn	File /usr/share/pkgconfig/xcb-proto.pc conflicts with the package libxcbutil-proto-1.12-alt1.noarch. Moreover, the packages have no explicit conflicts with each other. You should add explicit conflicts, or, if conflicts are avoidable, consider using alternatives.;