[Wheel-builders] Manylinux/non-intel dockers with a native x64 compiler

[Adrien Guinet]

Hello everyone,

I recently made a quick'n'dirty manylinux/aarch64-based docker that
contains an x64 version of clang (that targets aarch64). The idea was to
use it within github action to compile an aarch64 version of LLVM while
keeping a reasonable compile time.

The docker sources are here:
https://github.com/aguinet/manylinux2014_aarch64_cross_x64

It's used in dragonffi here (in order to build manylinux/aarch64
wheels):
https://github.com/aguinet/dragonffi/blob/master/.github/workflows/dist_publish.yml#L80

My question would be whether such manylinux2014_XX_cross_x64 dockers
would be of interest to other persons, and if it would make sens to move
this to more official manylinux repositories. I can dedicate some time
to make this happen in such a case.

Thanks for the work on all these manylinux dockers btw.

Regards,

Adrien.