accelerate FIPS builds

[keldonin]

Description

This PR is implementing a few changes to accelerate build with fips feature. It essentially parallelize make jobs, and strips off documentation and testing of OpenSSL.

Note: I checked "This is not a code change" as it pertains to the build system. depending on the scope you set behind "code change", this might be the case or not.

Checklist

• Test suite updated with functionality tests
• Test suite updated with negative tests
• Rustdoc string were added or updated
• CHANGELOG and/or other documentation added or updated
• This is not a code change

Reviewer's checklist:

• Any issues marked for closing are fully addressed
• There is a test suite reasonably covering new functionality or modifications
• This feature/change has adequate documentation added
• A changelog entry is added if the change is significant
• Code conform to coding style that today cannot yet be enforced via the check style test
• Commits have short titles and sensible text
• Doc string are properly updated

[Copilot]

Pull request overview

This PR aims to accelerate OpenSSL builds (particularly for FIPS) by adding parallelization to make jobs and disabling the building of OpenSSL documentation and tests.

Changes:

• Added "no-docs" and "no-tests" flags to OpenSSL configuration to skip building documentation and test programs
• Added parallelization to the make command using the number of available CPU cores

[simo5]

LGTM, good idea.

[simo5]

@keldonin please fix stile

[keldonin]

here you go. Sorry, overlooked that.
BTW, executing cargo fmt on the project produces a lot of changes... Maybe worth a cosmetic commit from your side to fix it all?

[simo5]

here you go. Sorry, overlooked that. BTW, executing cargo fmt on the project produces a lot of changes... Maybe worth a cosmetic commit from your side to fix it all?

We must rustfmt (see make fix-format).
I supposed cargo format is not reading the right config file?

I will recheck why it is producing diverging changes, but I suggest running make fix-format on your changes for now.

[keldonin]

I will recheck why it is producing diverging changes, but I suggest running make fix-format on your changes for now.

Might be an opportunity for a pre-commit hook.

[simo5]

Oh it is probably because we did not update formatting to edition 2024 ... yeah that will require a flag day, but that flag day is not today :-D

[simo5]

Change looks good to me, please rebase on main and squash fixes and I'll merge

[simo5]

Thank you!