Explore the Holo Core aarch64 preview, with early binaries, sources, and containers for an Arch Linux-based Arm port backed by reproducible CI tooling.
The existing stuff needs to be adapted, not reinvented. In my time as packaging some software for my own use under openSUSE I barely seen software that needed adaptions in the package spec file for other CPU architectures. Emulators were the most common exceptions I encountered and even that changed a lot since then thanks to upstreams porting those to Android and Apple M processors. Collabora lists as main challenges the ability to access the upstream source codes for reproducibility, not “repositories, recipes, and support paths”.
Package repositories, recipes, and support paths
The existing stuff needs to be adapted, not reinvented. In my time as packaging some software for my own use under openSUSE I barely seen software that needed adaptions in the package spec file for other CPU architectures. Emulators were the most common exceptions I encountered and even that changed a lot since then thanks to upstreams porting those to Android and Apple M processors. Collabora lists as main challenges the ability to access the upstream source codes for reproducibility, not “repositories, recipes, and support paths”.