chore: introduce rust extension

[azjezz]

No description provided.

[coveralls]

Pull Request Test Coverage Report for Build 3556460766

• 5 of 5 (100.0%) changed or added relevant lines in 2 files are covered.
• No unchanged relevant lines lost coverage.
• Overall coverage remained the same at 98.939%

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Totals
Change from base Build 3392429558:	0.0%
Covered Lines:	3357
Relevant Lines:	3393

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💛 - Coveralls

[azjezz]

It seems that the extension is not loaded when running benchmarks on macOS, not sure why yet ( @veewee maybe you can have a look at that? )

[veewee]

On mac, a compilation results in libpsl.dylib instead of libpsl.so.

The formats are interchangeable - so you should be able to add this step to make compile:

mv libpsl.dylib libpsl.so || true

Locally, This results in:

However, if I do not run this additional step. I get this error on second benchmark run:

azjezz/psl/vendor/phpbench/phpbench/lib/Environment/Provider/template/php.template" did not return an array, got:
Warning: PHP Startup: Unable to load dynamic library 'extension/target/release/libpsl.so'

Not sure if I need to do additional things to compile. Tried setting the same env vars as the setup script:

LIBCLANG_PATH=/usr/local/opt/llvm@13/bin
SDKROOT=$(xcrun --show-sdk-path)

Note: needed to disable opcache here:

azjezz/psl/vendor/phpbench/phpbench/lib/Environment/Provider/template/php.template" did not return an array, got:
Warning: JIT is incompatible with third party extensions that override zend_execute_ex(). JIT disabled. in Unknown on line 0

[azjezz]

JIT is incompatible with third party extensions that override zend_execute_ex()

the extension is compatibly with JIT, it's already used in CI with linux, and i use it locally, are you sure pcov and xdebug are disabled? ( both are not compatible with JIT iirc )

[veewee]

Yeah, pcov was enabled..

[simonsan]

There is https://github.com/Swatinem/rust-cache for this