I just commited update for chicken port in https://github.com/jasperla/openbsd-wip/tree/master/lang/chicken I mainly added some patches for library versions and bumped the port to use latest chicken version.
I'd appreciated any tests on other archs for this, seems to be working fine for me on amd64. Only loose end seems to be the stack direction patching based on architecture. I have no idea how stack behaves on other archs so help in that area would be welcome. So, any ideas and suggestions? Timo