WIP: Extended CI

[neonichu]

This opts TSC in to running SwiftPM and SourceKit-LSP tests as well. Since there are some CI-specific issues to work through, we need a PR to iterate on them.

[neonichu]

Continuation of #148

[neonichu]

swiftlang/swift-package-manager#2993
@swift-ci please test

[neonichu]

Linux issue is that any tests that are running an inferior swift build or swift test are not finding the PackageDescription module.

[neonichu]

The macOS job is consistenly hanging in XcodeprojTests.XcodeProjectModelTests

[neonichu]

I wonder if the hang is related to what we were seeing in swiftlang/swift-package-manager#2842

[neonichu]

Going to try bootstrap instead of swift-test for the SwiftPM tests, let's see if that makes a difference.

[neonichu]

@swift-ci please test

[neonichu]

@swift-ci please test

[neonichu]

@swift-ci please test

[neonichu]

@swift-ci please test

[neonichu]

@swift-ci please test

[neonichu]

Build timed out (after 83 minutes). Marking the build as failed.

[neonichu]

@swift-ci please test macOS

[neonichu]

Nice, looks like using build-script works fine (the Linux failure isn't related).

[neonichu]

@swift-ci please test linux

[neonichu]

@swift-ci please test linux

[neonichu]

Seems as if the Linux build is broken somehow:

/home/buildnode/jenkins/workspace/pr-swift-tools-support-core-linux/branch-main/swift-corelibs-foundation/CoreFoundation/String.subproj/CFString.c:3552:100: error: use of undeclared identifier 'UCHAR_EMOJI_MODIFIER'

Not sure why we aren't seeing the same thing in SwiftPM's job, both should be identical now.

[MaxDesiatov]

@swift-ci please test Linux platform

[neonichu]

@swift-ci please test Linux

[neonichu]

I understand the linux issue now, the CI script was using the macOS preset also for Linux will led to system ICU being used.

[neonichu]

@swift-ci please test Linux

[neonichu]

Great this passes now, so we can enable the extended CI in general and close this PR.

[neonichu]

OK, this can be closed now.