Fail to build against OpenSSL 3.0

[Simon Chopin]

Hello,

As part of a rebuild against OpenSSL3, this package failed to build on one or
several architectures. You can find the details of the rebuild at

https://people.canonical.com/~schopin/rebuilds/openssl-3.0.0-impish.html

or for the amd64 failed build, directly at

https://launchpadlibrarian.net/559465749/buildlog_ubuntu-impish-amd64.ceph_16.2.6-0ubuntu1.0~ssl3ppa1.1_BUILDING.txt.gz

We're planning to transition to OpenSSL 3.0 for the 22.04 release, and consider
this issue as blocking for this transition.

For your tests, you can build against libssl-dev as found in the PPA
schopin/openssl-3.0.0

Sadly, I was unable to find any mention of this issue upstream.

[Chris MacNaughton (chris.macnaughton)]

After doing some other work to resolve different build failures, I was able to build Ceph successfully with the following:

sbuild ../ceph*dsc -c chroot:jammy-amd64 --arch=amd64 --dist=jammy --nolog -A --extra-repository='deb [trusted=yes] http://ppa.launchpad.net/schopin/openssl-3.0.0/ubuntu jammy main' --extra-repository-key=/home/ubuntu/packaging/openssl3.asc --extra-repository='deb [trusted=yes] http://ppa.launchpad.net/schopin/foundation-openssl3/ubuntu jammy main'

The key is that it took both of the following PPAs to get all of the dependencies sorted:

- schopin/openssl-3.0.0
- schopin/foundation-openssl3

[Launchpad Janitor (janitor)]

[Expired for ceph (Ubuntu) because there has been no activity for 60 days.]