Add verbosity when building swiftpm

[bkhouri]

There have been cases where CI build failures on Linux did not have sufficient logs when it failed during a Swift PM build/test. Augment the Swift PM build/test by enabling verbosity!

[compnerd]

Should this include the Windows side of the world as well? (i.e. build.ps1)

[bkhouri]

Should this include the Windows side of the world as well? (i.e. build.ps1)

@compnerd Likely, yes. I'm not familiar with Powershell script. Could you please share an equivalent diff that I can apply?

EDIT: After looking at the build.ps1, it does not appear the build-script is used on Windows. so this change may not be necessary as the build.ps1 does not appear to use SwiftPM Utilities/bootstrap script, though I could be wrong.

[bkhouri]

please test with PR:
swiftlang/swift-package-manager#8291

@swift-ci please test

[compnerd]

Should this include the Windows side of the world as well? (i.e. build.ps1)

@compnerd Likely, yes. I'm not familiar with Powershell script. Could you please share an equivalent diff that I can apply?

EDIT: After looking at the build.ps1, it does not appear the build-script is used on Windows. so this change may not be necessary as the build.ps1 does not appear to use SwiftPM Utilities/bootstrap script, though I could be wrong.

Ah, I didn't realise that this was only for the build of SPM itself. Yes, we build SPM with CMake on Windows.