fail	bash-devel-3.2.57-alt4.noarch	file or symlink /usr/include/bash is a directory in package bash4-devel-4.2.50-alt1.1.x86_64. Moreover, the packages have no explicit conflicts on each other. It is very bad, because simultaneous installaion of those packages, if not prevented by file conflicts, can produce uninspected results. You should add explicit conflicts, or, if conflicts are avoidable, consider using alternatives.;