How to embed a satellite assembly into the EXE file

问题

I got the problem that I need to distribute a C# project as a single EXE file which is not an installer but the real program. It also needs to include a translation which currently resides in a subdirectory.

Is it possible to embed it directly into the binary?

回答1:

Here it is the simplest solution which I saw in the Internet:

How to embed your application’s dependent DLLs inside your EXE file

also handy implementation of this solution: http://code.google.com/p/costura/wiki/HowItWorksEmbedTask

回答2:

The short answer is yes, there is a program called Assembly Linker (AL.exe) that will embed assemblies in this way. Its main use case is localization, sounds like that is what you need it for too. If so, it should be straightforward.

Eg:

al /t:lib /embed:strings.de.resources /culture:de /out:MyApp.resources.dll

al.exe /culture:en-US /out:bin\Debug\en-US\HelloWorld.resources.dll /embed:Resources\MyResources.en-US.resources,HelloWorld.Resources.MyResources.en-US.resources /template:bin\Debug\HelloWorld.exe

This is an example walkthrough of it MSDN with the above examples and more. Also you may want to read this blog post which explains its usage a bit further.

回答3:

Another option is to embed the other assemblies as an EmbededResource. Then handle the app domains AssemblyResolve, from here you can read the assembly from the resource and load it into the runtime. Something like the following:

public class HookResolver
{
    Dictionary<string, Assembly> _loaded;

    public HookResolver()
    {
        _loaded = new Dictionary<string, Assembly>(StringComparer.OrdinalIgnoreCase);
        AppDomain.CurrentDomain.AssemblyResolve += new ResolveEventHandler(CurrentDomain_AssemblyResolve);
    }

    System.Reflection.Assembly CurrentDomain_AssemblyResolve(object sender, ResolveEventArgs args)
    {
        string name = args.Name.Split(',')[0];
        Assembly asm;
        lock (_loaded)
        {
            if (!_loaded.TryGetValue(name, out asm))
            {
                using (Stream io = this.GetType().Assembly.GetManifestResourceStream(name))
                {
                    byte[] bytes = new BinaryReader(io).ReadBytes((int)io.Length);
                    asm = Assembly.Load(bytes);
                    _loaded.Add(name, asm);
                }
            }
        }
        return asm;
    }
}

回答4:

ILMerge will create a single exe file for your application. You can download it from Microsoft. It merges assemblies together and can internalize them so that the merged classes are set to internal. This is what I have used to create single file releases a number of times. It is pretty easy to integrate into your build process.

来源：https://stackoverflow.com/questions/1453755/how-to-embed-a-satellite-assembly-into-the-exe-file

标签

embed

satellite-assembly