jeroen

This was fixed in mingw-w64 v6. The fix was also back-ported to v5 but this branch was never re-released: https://github.com/mingw-w64/mingw-w64/commit/3b43430a378c357fcf67564d0dfd34aa1db68b48 On Mon, Mar 22, 2021 at 12:12 AM Jay Satiro raysatiro@users.sourceforge.net wrote: I also had this problem using the packaged version in Ubuntu 16 LTS. mkgmtime is missing from libmsvcrt.a. I think it is fixed in later versions because I tried in Windows in msys2 using mingw-w64 i686 and it worked fine. ~~~...

Upstream topic: https://sourceware.org/bugzilla/show_bug.cgi?id=22762 Fixed in binutils 2.31 (patch here https://github.com/Alexpux/MINGW-packages/pull/3353)

This is still not working in v5.0.4. Could we simply add the symbol as suggested above? That would be really helpful.

I am running into this same error. Did you ever resolve this?

I don't think this is fixed, e.g.: https://github.com/Alexpux/MINGW-packages/issues/2677

bug in mingw-w64 tanh()

KK has found that powl() gives the correct result on win64. So this is an alternative...

Using a multilib build of i686-493-win32-sjlj-rt_v3-s (download) with latest mingw-w64...