[rdo-list] Bootstrapping ppc64le packages

Hello, My name is Josh Boyer and I'm part of a team working on expanding architecture support for Openstack. Our team is starting with ppc64le but we have interest in aarch64 as well. I'm looking to help bootstrap some of the missing dependency packages for Pike on ppc64le. I've started with galera and done a successful scratch build here: https://cbs.centos.org/koji/taskinfo?taskID=189103 I spoke with Alan briefly and he suggested to build the -3 version from Fedora master, but that added a dependency on asio-devel which is also missing on ppc64le in CBS. A successful scratch build of asio that includes ppc64le is here: https://cbs.centos.org/koji/taskinfo?taskID=189119 but there is no newer version in Fedora, so the NVR is already present in CBS. I'm happy to bump the Release in asio and build that, and then build galera against it, but I thought I would bring the conversation here before I did anything. Thoughts? josh