com.unity.ide.visualstudio is not pulling in Roslyn Analyzers / Source Generators from csc.rsp files

Unity Engine
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1

Both com.unity.ide.rider and com.unity.ide.vscode correctly look at response files for analyzers (roslyn / source generators), while the Visual Studio variant doesn’t. It only looks at assembly compile options dll references.

This is preventing a nicer integration with analyzers that doesn’t require dropping a dll into the project.

The fix is rather simple - copying over the RetrieveRoslynAnalyzers and GetOtherArgumentsFromResponseFilesData methods from those other packages’ ProjectGeneration.cs and using it in ProjectGeneration.ProjectHeader().

2

Hello, we added this in the upcoming v2.0.17 of the VS Editor package.

Thanks!