Compilation problems on Windows platform

[vatarus]

The flag -static-libgcc does not work.

But I found a way to compile and run the server without error.
I'll write more about that later.

Thanks to everyone who has helped to solve the problem.

[Ablu]

Small note: Daily builds work again (since a few days)

[vatarus]

The problem is once again relevant.

Why not add the required libraries in the nightly builds?