[ITP] cloudabi-toolchain, cloudab-binutils-*

[Maurice Bos]

Hi,

I'd like to contribute a few packages to Cygwin:

A cross compiler and the required binutils to compile software for
CloudABI using Cygwin. (See http://nuxi.nl/cloudabi )

cloudabi-toolchain
cloudabi-binutils-aarch64
cloudabi-binutils-x86_64

Clang already has built-in support for CloudABI, so the toolchain
package consists only of dependencies and a few symlinks to Clang.
(Clang reacts to being invoked through symlinks with these exact
names.)

Concept packages are available here:

https://box.m-ou.se/pub/cloudabi-cygwin/

Thanks.

Kind regards,
Maurice Bos