Combining native-windows-gui and tokio

Hi there,

I'm trying to do some native windows rust programming. I'm using native-windows-gui and native-windows-derive to do it, but if I try to mix that with tokio, I get the following:

No entry point found error for GetWindowSubclass. On console, I get:

    
error: process didn't exit successfully: `C:\source\myprojectanem\target\debug\myprojectname.exe` (exit code: 0xc0000139, STATUS_ENTRYPOINT_NOT_FOUND)

  

If I change

    
#[tokio::main]
async fn main() {

  

to:

    
fn main() {

  

The problem goes away, but obviously I can't use tokio then.

Any clue what the problem is and how to fix it?