Re: Embedded aarch64?

[Gaius Mulley]

Hi Robert,

I've successfully produced a gm2 cross compiler for aarch64 using gcc-12.  I'll upload the shell script which I found and adapted from github.

I've not tried bare metal yet - although I have produced binaries using -static.  Using -libs=min and -static should be pretty close to a bare metal deployment I think.  I've run binaries cross built from amd64 on a aarch64 rpi4 (debian bullseye)

regards,

Gaius

On Tue, Aug 3, 2021 at 2:59 AM Robert Roland <rob.roland@outlook.com> wrote:

Is it possible to build gm2 for an AArch64 embedded host? I have the aarch64-elf toolchain from Linaro installed.

I haven't had much luck - I was wanting to experiment with m2min, but it seems to need a working C++ compiler.

Thanks,

Robert