[PATCH v5 0/3] MR8242: libs/musl: Force built-in rint for i386.

[Daniel Lehman (＠dlehman25)]

https://gitlab.winehq.org/wine/wine/-/merge_requests/7748#note_105461

huge thanks to @bernhardu for narrowing it down.  does this work for you?

--
  v5: msvcrt: Use rint() from the bundled musl library.
      musl: Use __builtin_rint if available.
      musl: Reimplement rint so it doesn't depend on floating point operations precision.

https://gitlab.winehq.org/wine/wine/-/merge_requests/8242