Windows compiled DLL closes without error Godot

[chiguireitor]

Description

I compiled a simple library for linux and it worked without any problem:
When compiling on Windows the editor crashes without any error on console or a dialog when it loses focus.

This is the GDNative:

https://github.com/chiguireitor/godot-gobtcsuite

Details

|Go version | 1.12.6 |
|Godot version | 3.1 stable on windows / 3.2 HEAD on linux |
|Godot-Go version/commit hash | Will ask tomorrow my teammate on his windows version |
|OS | Windows |

[chiguireitor]

Also, the compiled libraries are HUGE! like 10mb each

[chiguireitor]

Tried compiling with mingw-w64, didn't work, gonna try and compile godot 3.2 on windows.

The mingw binaries raise a complaint on godot about not finding symbols on the shared module.