Hi Jim,

are you up to building your own VM? If so, I've just committed files that may succeed in building a JIT for that image format. If you clone https://github.com/OpenSmalltalk/opensmalltalk-vm.git and cd to build.linuxARMv6/squeak.cog.v3 and run ./makealldirty you may be in luck. Instructions on installing necessary support libraries are in build.linuxARMv6/HowToBuild. Report back to vm-dev if you succeed or you have problems.

On Mon, Jan 18, 2021 at 4:08 AM Jim Rosenberg <jr@amanue.com> wrote:

Ouch! I have a lot of artistic work which is developed in Squeak on Linux
-- currently only up to 4.3 (which is working fine for me, so I haven't
upgraded). I'm trying to run one of my 4.3 images on a Raspberry Pi 3B+
which is at Raspbian 10 (buster), and with the current armv6 squeak VM,
getting the message

This interpreter (vers. 6521) cannot read image file (vers. 6504).

Suggestions?

-Thanks in advance, Jim