Eray Ozkural wrote:

> AFAICT, there is no [BER MetaOCaml] native code support for x64. 
> Are there any plans to upgrade to 3.12 and x64?

Well, 3.12 hasn't been officially released yet. There is strong
intention to upgrade to 3.12 once the release dust settles.

The byte-code BER MetaOCaml should work on all architectures supported
by OCaml. Native-code BER MetaOCaml will come after the port to 3.12.
It would be at first for i386, since that is the system I have access
to. Generally once native BER MetaOCaml is done, it should work on all
architectures that support dynamic linking; that claim has to be
experimentally confirmed though.