public string CompileInSeparateAppDomain(string outputAssemblyFileName, params string[] referencedAssemblies)
{
var outputAssemblyPath = Path.Combine(_buildOutputDirectory, outputAssemblyFileName);
var allReferencedAssemblies = _alwaysReferencedAssemblies.Concat(referencedAssemblies).ToArray();
var fullSourceDirectory = Path.Combine(_sourceDirectoryRoot, Path.GetFileNameWithoutExtension(outputAssemblyFileName));
var assemblyCompiler = new AssemblyCompiler(fullSourceDirectory, outputAssemblyPath, allReferencedAssemblies);
assemblyCompiler.CompileInSeparateAppDomain();
_generatedAssemblyPaths.Add(outputAssemblyPath);
return(outputAssemblyPath);
}