Compile C# src at runtime.

compile.cs

compile(srcFinal, filename + "_obfuscated.exe");

static void compile(String source, String outfile) {
    var provider_options = new Dictionary<string, string>
    {
        {"CompilerVersion","v3.5"}
    };
    var provider = new Microsoft.CSharp.CSharpCodeProvider(provider_options);
    
    var compiler_params = new System.CodeDom.Compiler.CompilerParameters();
    compiler_params.OutputAssembly = outfile;
    compiler_params.GenerateExecutable = true;

    // Compile
    var results = provider.CompileAssemblyFromSource(compiler_params, source);
    Console.WriteLine("Output file: {0}", outfile);
    Console.WriteLine("Number of Errors: {0}", results.Errors.Count);
    foreach (System.CodeDom.Compiler.CompilerError err in results.Errors) {
        Console.WriteLine("ERROR {0}", err.ErrorText);
    }
}