ecm-1.03-alt2.src specfile-url-is-dead warn Homepage link in URL is dead or discontinued and should be replaced by alive link (or link to archive.org as a last resort). See https://repology.org/repository/altsisyphus/problems ecm-1.03-alt2.x86_64 rpm-filesystem-conflict-file-file warn File /usr/bin/ecm conflicts with the package gmp-ecm-7.0.4-alt1.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.;