gem-msgpack-devel-1.5.6-alt1.noarch	rpm-filesystem-conflict-file-file	warn	File /usr/include/msgpack/sysdep.h conflicts with the package libmsgpack-c-devel-6.0.0-alt2.x86_64. Moreover, the packages have no explicit conflicts with each other. You should add explicit conflicts, or, if conflicts are avoidable, consider using alternatives.;