[rasengan]

Another option is to try cygwin [1] as it has a weechat build [2]. Weechat also runs under WSL [3].

[1] https://cygwin.com/

[2] https://www.cygwin.com/packages/summary/weechat.html

[3] https://docs.microsoft.com/en-us/windows/wsl/install-win10