Add Boost.Asio workflow

[azais-corentin]

Fixes #1883

[azais-corentin]

One of the tests failed and fuzzing failed to link but I'm not sure why.
Could you take a look @stephenberry ?

[DockedFerret800]

Why are you only testing with CLang?

[azais-corentin]

Why are you only testing with CLang?

Two reasons mainly:

• I thought the workflows were a bit of mess so I didn't want to touch them too much 😄
• Since we're only testing standalone vs boost asio my reasoning is that it's enough to make sure all the functions/includes work on a single compiler

It wouldn't be too much work to add gcc.

[DockedFerret800]

Why are you only testing with CLang?

Two reasons mainly:

• I thought the workflows were a bit of mess so I didn't want to touch them too much 😄
• Since we're only testing standalone vs boost asio my reasoning is that it's enough to make sure all the functions/includes work on a single compiler

It wouldn't be too much work to add gcc.

Well, I believe this should be tested against everything Glaze is currently tested against - so GCC, clang and MSVC. I can submit a commit if you wish.

[stephenberry]

Thanks for this pull request! This will allow us to validate that boost-asio is still supported. Others or myself can make the required changes to get everything passing.

The threading test occasionally fails with GitHub Actions. I need to spend more time to figure out why, but on my local machine I could not replicate the issue, so I think it is affected by the virtual environment. I'm going to have to figure out a debug workflow via codespaces I think. But, for now it can be ignored.

[azais-corentin]

I'll work on this again soon.
I just wanted to note that we should probably test with a few different Asio/Boost.Asio versions because they've recently removed a few deprecated functions.

[packit-as-a-service]

One of the tests failed for f467d24. @admin check logs https://download.copr.fedorainfracloud.org/results/packit/stephenberry-glaze-1887/fedora-rawhide-s390x/09546192-glaze/builder-live.log, packit dashboard https://dashboard.packit.dev/jobs/copr/2776161 and external service dashboard https://copr.fedorainfracloud.org/coprs/build/9546192/

[packit-as-a-service]

One of the tests failed for 932c813. @admin check logs None, packit dashboard https://dashboard.packit.dev/jobs/srpm/467534 and external service dashboard https://copr.fedorainfracloud.org/coprs/build/9546385/

[azais-corentin]

I have updated the workflow to test with multiple versions of clang (17, 18, 20) and gcc (12, 13, 14), each against two different Boost versions (1.88.0 and 1.73.0).

[stephenberry]

This looks good, thanks for the CMake cleanup! Give me the thumbs up and I'll merge it in.

[azais-corentin]

You can merge this :)

[stephenberry]

Thanks so much for your work on this!