https://bugs.winehq.org/show_bug.cgi?id=47750 Hal Gentz <zegentzy(a)protonmail.com> changed: What |Removed |Added ---------------------------------------------------------------------------- CC| |zegentzy(a)protonmail.com --- Comment #1 from Hal Gentz <zegentzy(a)protonmail.com> --- This was annoying to track down, but after some vigorous googling I discovered another project that experienced a similar issue when their program was compiled with `-ffast-math` (https://github.com/numpy/numpy/issues/10307). It was, in my case, that one of the options in my CFLAGS was `-ffast-math`, and removing it stopped this linker issue. In your case, I believe `-Ofast` might imply `-ffast-math`, altho I have not confirmed. Anyways, adding `-fno-fast-math` to your CFLAGS should be good enough. -- Do not reply to this email, post in Bugzilla using the above URL to reply. You are receiving this mail because: You are watching all bug changes.