anchor.diff:              }.WithEnvironmentVariables [
                  "MSBuild", msBuildExe
                  "GIT", Git.CommandHelper.gitPath
  -            //   "FSI", Fake.FSIHelper.fsiPath
               ] |> fun info -> 
                   if not isUnix then
                       info.WithEnvironmentVariable ("PYTHONPATH", stdLib)
  
positive.code: // --------------------------------------------------------------------------------------
  // Build a NuGet package
  
  // TODO: Contribute this to FAKE
  type BreakingPoint =
    | SemVer
    | Minor
  
negative.code:                 Environment =
                      [   "MSBuild", msBuildExe
                          "GIT", Git.CommandHelper.gitPath
                      ] |> Map.ofList |> Some
              }
      )
  