Could you remove the following packages. They are no longer needed since there is a package providing the static and shared libraries. https://aur.archlinux.org/packages/mingw-w64-allegro-static/ https://aur.archlinux.org/packages/mingw-w64-gmp-static/ https://aur.archlinux.org/packages/mingw-w64-libmpc-static/ https://aur.archlinux.org/packages/mingw-w64-mpfr-static/

Package providing the static package. (Do not remove these. They are for your reference) https://aur.archlinux.org/packages/mingw-w64-allegro/ https://aur.archlinux.org/packages/mingw-w64-gmp/ https://aur.archlinux.org/packages/mingw-w64-libmpc/ https://aur.archlinux.org/packages/mingw-w64-mpfr/

Also could you remove https://aur.archlinux.org/packages/mingw-w64-qt5-base-internal-angle/ It was built in hopes that it would fix a problem. It ended up having the same problem as using the external angle.

-ant32 http://mingw-w64-archlinux.sourceforge.net/