That looks like a more complete list. Still having problems with dependencies: $ sudo dnf install devtoolset-9-gcc-9.3.1-2.el7.ppc64le.rpm devtoolset-9-gcc-c++-9.3.1-2.el7.ppc64le.rpm devtoolset-9-runtime-9.1-0.el7.ppc64le.rpm devtoolset-9-libstdc++-devel-9.3.1-2.el7.ppc64le.rpm Last metadata expiration check: 0:11:27 ago on Mon 20 Jul 2020 10:40:31 AM CDT. Error: Problem 1: conflicting requests - nothing provides libmpfr.so.4()(64bit) needed by devtoolset-9-gcc-9.3.1-2.el7.ppc64le Problem 2: conflicting requests - nothing provides libmpfr.so.4()(64bit) needed by devtoolset-9-gcc-c++-9.3.1-2.el7.ppc64le But: $ sudo dnf install mpfr Last metadata expiration check: 0:12:04 ago on Mon 20 Jul 2020 10:40:31 AM CDT. Package mpfr-4.0.2-4.fc32.ppc64le is already installed. Dependencies resolved. So devtoolset must want a "special" mpfr but it is not obvious which devtoolset package provides. _______________________________________________ devel mailing list -- devel@xxxxxxxxxxxxxxxxxxxxxxx To unsubscribe send an email to devel-leave@xxxxxxxxxxxxxxxxxxxxxxx Fedora Code of Conduct: https://docs.fedoraproject.org/en-US/project/code-of-conduct/ List Guidelines: https://fedoraproject.org/wiki/Mailing_list_guidelines List Archives: https://lists.fedoraproject.org/archives/list/devel@xxxxxxxxxxxxxxxxxxxxxxx