private static string PdbFromDll(string dllFile)
{
var parts = dllFile.Split('.');
var extension = parts.Last();
if (extension == "exe" || extension == "dll")
{
return String.Join(".", parts.Take(parts.Length - 1).Concat(new[] { "pdb" }).ToArray());
}
else
{
return dllFile;
}
}