Denver Gingerich
WineConf 2025
Saturday 27 September 2025
Director of Compliance, SFC
farmer (once upon a time)
there was POSIX
there was also a new OS with a proprietary API
developers and users were locked in
you fixed that
with the skills/tools, all tractors were repairable
but new tractors now proprietary: parts/apps/tools
farmers are locked in - it's the software, again
FTC, States Sue Deere & Company to Protect Farmers
from Unfair Corporate Tactics, High Repair Costs
The Tractor Repair Scam: John Deere's Digital Lockdown
Alabama farmer sues John Deere for 'right to repair'
My grandfather's John Deere would support our Right to Repair
American farmer demands right to repair own
equipment amid soaring costs: 'Money is tight'
with the skills/tools, all tractors were repairable
but new tractors now proprietary: parts/apps/tools
farmers are locked in - it's the software, again
fortunately, we solved this before, and have the tools
but the future has not been written
we have an advantage: Wine is already in use
because Wine is a "Library" under LGPLv2.1+ ...
... users must be able to make practical changes to it
"if you distribute copies of the library, whether gratis or
for a fee, you must give the recipients all the rights that
we gave you. ... If you link other code with the library,
you must provide complete object files to the recipients,
so that they can relink them with the library after
making changes to the library and recompiling it."
"the scripts used to control compilation and
installation of the library"
we have an advantage: Wine is already in use
because Wine is a "Library" under LGPLv2.1+ ...
... users must be able to make practical changes to it
just as farmers made practical changes to their tractors
and for the users
this time, those users make or break the global food supply
they had the tools, but the tools were taken away
farmers fix/repair/improve when the tools are available
we can give them back their tools
one option: https://sfconservancy.org/assignment/
https://ossguy.com/talks/20250927_wineconf/
I am not a lawyer and this talk was not legal advice. SFC is not a law firm and does not provide legal advice.
Please support Conservancy, a 501(c)(3) charity: https://sfconservancy.org/donate/
Presentation and slides are: Copyright © 2017-2020 Bradley M. Kuhn, and Copyright © 2023-2025 Denver Gingerich, and are licensed under the Creative Commons Attribution-Share Alike 4.0 International License. Slide Source available.