gerris-20131206-alt1.x86_64 library-pkgnames info package contains public library which is used in external packages: name should be lib* according to http://altlinux.org/Drafts/SharedLibs; gerris-20131206-alt1.x86_64 rpm-filesystem-conflict-file-file warn File /usr/bin/shapes conflicts with the package gnustep-opal-r37181-alt6.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.;