Add 5.7.1 support

[keith]

No description provided.

[keith]

I don't see why from 87c8847 5.7 wasn't applied on windows as well, maybe CI will show us

[fwal]

Hi @keith and thanks for the PR!

Looks good only needs an update to the version resolver test 👍
I've yet to look into the issues with windows and why it haven't worked since 5.7 😞

[gregcotten]

I wonder if @compnerd has any advice

[keith]

updated the tests, hopefully we're good at least on macOS + ubuntu

[compnerd]

What has the issue(s) on Windows been?

[gregcotten]

What has the issue(s) on Windows been?

@compnerd this is the failed test action for Windows: https://github.com/swift-actions/setup-swift/actions/runs/3396434764/jobs/5669030944#step:5:393

I can't make anything of it really - it fails checking the swift --version but there aren't really any details in the error. @fwal any thoughts?

It looks like swift.exe --version results in an error code but no stdout or stderr is logged

[compnerd]

3221225781 = 0xC0000135. I suspect that you are not refreshing the shell and as such are missing changes to Path which results in DLLs not being found.

[gregcotten]

3221225781 = 0xC0000135. I suspect that you are not refreshing the shell and as such are missing changes to Path which results in DLLs not being found.

@compnerd would choco refreshenv work, if we actually had choco installed on the runner? Or even just running RefreshEnv.cmd from the choco repo if we could include it somehow?

[compnerd]

I don't know that script, but if it works in any shape like what I do with compnerd/gha-setup-swift, it should work.

[keith]

avoided the windows bump for now, hoping this works as is

[fwal]

Thanks! Looks good 👍