I compiled r4359 (110.0.1) with the patch, and the binary can join (and serve) games played by the debian-packaged binary, but throws the pakset error when attempting to join a manually-installed version.
I compiled r4359 without the patch, and the binary had the opposite compatibility.
Aha. It's the sha-1 patch.
The Debian patch that changed sha-1 is: http:// anonscm. debian. org/gitweb/ ?p=pkg- games/simutrans .git;a= blob_plain; f=debian/ patches/ sha1-replacemen t.diff
I compiled r4359 (110.0.1) with the patch, and the binary can join (and serve) games played by the debian-packaged binary, but throws the pakset error when attempting to join a manually-installed version.
I compiled r4359 without the patch, and the binary had the opposite compatibility.