roslyn-analyzers build failure

[tamlin-mike]

roslyn-analyzers git version: 707ae40
VS 16.3

Cloned into W:\Roslyn\roslyn-analyzers

In cmd.exe:
Restore.cmd - Works
Build.cmd - Fails.

Last non-red line of output is

Restore completed in 19,5 ms for W:\Roslyn\roslyn-analyzers\src\Text.Analyzers\UnitTests\Text.Analyzers.UnitTests.csproj.

After that many, many screenfuls of

%USERPROFILE%\.nuget\packages\microsoft.sourcelink.common\1.0.0-beta-63201-01\build\Microsoft.SourceLink.Common.targets(40,5): error : SourceRoot.SourceLinkUrl is empty: 'W:\Roslyn\roslyn-analyzers\' [W:\Roslyn\roslyn-analyzers\src\TestReferenceAssembly\TestReferenceAssembly.csproj]
%USERPROFILE%\.nuget\packages\microsoft.sourcelink.common\1.0.0-beta-63201-01\build\Microsoft.SourceLink.Common.targets(40,5): error : SourceRoot.SourceLinkUrl is empty: 'W:\Roslyn\roslyn-analyzers\' [W:\Roslyn\roslyn-analyzers\src\Microsoft.CodeAnalysis.Analyzers\Core\Microsoft.CodeAnalysis.Analyzers.csproj]
%USERPROFILE%\.nuget\packages\microsoft.sourcelink.common\1.0.0-beta-63201-01\build\Microsoft.SourceLink.Common.targets(40,5): error : SourceRoot.SourceLinkUrl is empty: 'W:\Roslyn\roslyn-analyzers\' [W:\Roslyn\roslyn-analyzers\src\Text.Analyzers\Core\Text.Analyzers.csproj]
%USERPROFILE%\.nuget\packages\microsoft.sourcelink.common\1.0.0-beta-63201-01\build\Microsoft.SourceLink.Common.targets(40,5): error : SourceRoot.SourceLinkUrl is empty: 'W:\Roslyn\roslyn-analyzers\' [W:\Roslyn\roslyn-analyzers\src\Roslyn.Diagnostics.Analyzers\Core\Roslyn.Diagnostics.Analyzers.csproj]
... [much, much error-text removed as redundant]

(%USERPROFILE% is not literal, the actual string displayed is what this env var expands to)

Ideas?

EDIT/addition:
In case it could provid a clue; trying to build roslyn (not -analyzers), I get many similar messages, but not as errors but as warnings. They follow the same style but sees to refer to a different version of sourcelink (one could question the wisdom of depending on beta-versions of moving targets for production libraries, but that's a different can of worms):

%USERPROFILE%\.nuget\packages\microsoft.sourcelink.common\1.0.0-beta2-19367-01\build\Microsoft.SourceLink.Common.targets(50,5): warning : Source control information is not available - the generated source link is emp
ty. [W:\Roslyn\roslyn\src\ExpressionEvaluator\Core\Test\FunctionResolver\Microsoft.CodeAnalysis.FunctionResolver.UnitTests.csproj]

[333fred]

This is generally a sign of missing git remote information in your clone. What does a git remote -v output?

[tamlin-mike]

I have a two-staged working repo. A bare clone from github, then a working clone from the bare. Anyway, since it seems I was barking up the wrong tree trying to build this repo, I'm closing the issue. Sorry for the noise.

[tamlin-mike]

Reopening after additional information from tmat.

The problem is indeed that sourcelink does not (yet, tmat is working on it) handle local-only git upstream repo of the kind I used.

However, the issue remains that this is a build error in roslyn-analyzers, while roslyn handles it, more properly I believe, as a warning.

[mavasani]

@tamlin-mike Is this still value issue? Can it be closed?

[tamlin-mike]

@mavasani While I haven't tested since, the following suggests it was fixed just the day after my last comment:

dotnet/sourcelink#438

Closing.