On 12/23/22 22:46, Eli Zaretskii wrote:
We do this only for mingw.org's MinGW, not for MinGW64 (where we don't change the default value).
Oh. How about if we do it for MinGW64 too? Wouldn't that support 64-bit Emacs builds on obsolete MS-Windows platforms? Not being an MS-Windows expert I'm hesitant to propose an exact patch, but the general idea should work.
Another option would be to say that if you want to run Emacs on MS-Windows no longer supported by Microsoft, you need to do a 32-bit build.