C#动态编译

if (!Directory.Exists("myFile"))
{
    Directory.CreateDirectory("myFile");
}

//获取资源文件并输出到myFile文件夹
Assembly assm = Assembly.GetExecutingAssembly();
foreach (var item in assm.GetManifestResourceNames())
{
    Stream stream = assm.GetManifestResourceStream(item);
    byte[] bs = new byte[stream.Length];
    stream.Read(bs, 0, bs.Length);
    File.WriteAllBytes("myFile\\" + item, bs);
    this.textBox1.AppendText("成功提取文件:" + item + "\r\n");
}
this.textBox1.AppendText("文件保存在:"+AppDomain.CurrentDomain.BaseDirectory+"\\myFile");
string result = string.Join("*", assm.GetManifestResourceNames());
MessageBox.Show("成功," + result);

CSharpCodeProvider p = new CSharpCodeProvider();

// 设置编译参数
CompilerParameters options = new CompilerParameters();

//加入引用的程序集
options.ReferencedAssemblies.Add("System.dll");
options.ReferencedAssemblies.Add("System.Windows.Forms.dll");
options.ReferencedAssemblies.Add("System.Drawing.dll");

options.GenerateExecutable = true;                  //是否生成可执行文件，否则就是内存中
// CompilerOptions 参考地址:https://docs.microsoft.com/zh-cn/dotnet/csharp/language-reference/compiler-options/addmodule-compiler-option
options.CompilerOptions = "-t:winexe";              //非控制台应用程序
options.CompilerOptions += " -win32icon:index.ico"; //设置图标
options.OutputAssembly = "HelloWorld.exe";          //输出exe的名称
options.MainClass = "TestPackage.Program";          //主运行类

//循环加入资源文件,貌似不支持文件夹,因此多个文件可以自己压缩为zip再加入
foreach (var file in this.listBox1.Items)
{
    options.EmbeddedResources.Add(file.ToString());
}

// 开始编译
string[] files = new string[]{
    @"..\..\..\TestPackage\Program.cs",
    @"..\..\..\TestPackage\MainForm.cs"
};
CompilerResults cr = p.CompileAssemblyFromFile(options, files);

// 显示编译信息
if (cr.Errors.Count == 0)
{
    Console.WriteLine("{0} compiled ok!", cr.CompiledAssembly.Location);
    MessageBox.Show("成功");
}
else
{
    Console.WriteLine("Complie Error:");
    foreach (CompilerError error in cr.Errors)
        Console.WriteLine("  {0}", error);
    MessageBox.Show("失败");
}

Console.WriteLine("Press Enter key to exit...");