On 2019-08-17, Alan Corey wrote: > They seem to be missing from Stretch but they're in Buster. Maybe, by > pkgs.org, and they only have the i386 and amd64 versions. They don't > show up using this sources.list
The last release that contained libxp was jessie (oldoldstable): https://tracker.debian.org/pkg/libxp It was removed from Debian testing and unstable about four years ago, the process starting back in 2012: https://bugs.debian.org/657253 > I'm on an aarch64 machine (Odroid N2). Raspbian has them. Maybe raspbian never cleaned them up, and they're just leftovers from raspbian jessie. live well, vagrant