1. For a few years now I no longer work with C++ as my primary language.
2. Due to a war in my region I no longer have access to my home computer with Arch installation.
3. There keeps coming action requests on them, that I can't currently act upon.

Therefore I'm disowning my following AUR packages, and they are free for adoption by a willing individuals:
* mingw-w64-wxmsw
* mingw-w64-wxmsw3.1
* mingw-w64-libdxfrw

Ivan.