Add opensm

[knedlsepp]

In a similar fashion to the libibmad package I added in #59, I'd like to open a PR for adding opensm to the CDT-builds.

Checklist:

• [x] if you have added a CDT, it appears in the cdt_slugs.yaml file and you have rerun the script python gen_cdt_recipes.py.
• [ ] if you have changed the CDT generator code (rpm.py), you have bumped the build number in conda_build_config.yaml and have remade all of the recipes via running python gen_cdt_recipes.py --force
• [ ] if you have added a custom CDT recipe, you have added the name of the CDT with custom: true in the cdt_slugs.yaml file.
• [x] all CDT recipes have build number set by {{ cdt_build_number }} for old-style/legacy CDTs or {{ cdt_build_number|int + 1000 }} for new-style CDTs
• [x] if you see a warning about a CDT not having a license, you have added the license_file key in the cdt_slugs.yaml file with the path to the appropriate license in licenses/

[knedlsepp]

Hm. The CI failed installing miniconda itself. Seems unrelated.

OSError: Could not find a suitable TLS CA certificate bundle, invalid path: /home/vsts/miniforge3/lib/python3.10/site-packages/certifi/cacert.pem

[beckermr]

Let's try again...

[knedlsepp]

I found an issue in the miniforge repo that seems related: https://github.com/conda-forge/miniforge/issues/341#issuecomment-1234561390 Is it possible that the issue is that cdt-builds tries to downgrade to python=3.7?

[beckermr]

Good find! I think I found the bug in the python version handling. 🤞