Recap: GPL Compliance BoF at Linux Plumbers’ Conference
byon November 16, 2016
At the Linux Plumbers Conference a couple of weeks ago, Karen and I ran a Birds of a Feather session about our GPL Compliance Project for Linux Developers. It was a success by every measure. Approximately seventy people attended, and about twenty of them participated in the discussion, covering a wide variety of issues around compliance. The interactive and inclusive format was ideal for us to provide additional information and get feedback from a lot of interested people. Many thanks to the Linux Plumbers Organizing Committee for scheduling a slot for us to run this session.
We opened the discussion with a basic overview of the program: its history and mission, the structure of how we coordinate with Linux developers on our coalition, the typical flow of how we respond to a violation and work to help the distributor comply. We published the project agreement templates beforehand to facilitate the discussion. In the past, we heard people express concern that these agreements were private. We were happy to tackle that issue head-on, and I was glad to see several attendees download the template and review it during the session.
We also talked about how our work differs from some inappropriately aggressive enforcement efforts going on today—including Patrick McHardy's unfortunate enforcement lawsuits. One person rightly pointed out that less savvy distributors will often assume all GPL compliance is handled the same way. We discussed how Conservancy could emphasize the distinctions up front. We agree that's important; it's why we published our Principles of Community-Oriented GPL Enforcement, and why we were the first organization to publicly criticize McHardy's actions. Still, a new Linux distributor might not know about our principles, or understand that they specifically call on lawsuits only as a last resort. Based on this feedback, we plan to mention the Principles in our first correspondence about GPL compliance problems.
Our transparency in our methods and goals distinguishes Conservancy's compliance work from others'. There were several suggestions that we could take this further by publishing different numbers about how many cases we're handling, and different ways they've been resolved. To this end, Karen echoed the same point Bradley made at ELC EU that we only have the resources to pursue a relatively small percentage of the violation reports we receive. Because of this, publishing these numbers could de-anonymize active cases, which would contravene our compliance principles. Nonetheless, we will reexamine this issue to see if we could publish some numbers safely.
That discussion led to suggestions that volunteers could help us with technical compliance work, confirming violations and the completeness of source code. We've discussed that idea internally for many years. Even more than publishing numbers, engaging volunteers risks leaking information about violators to the public. Furthermore, we would need to vet and train volunteers, which we lack the resources to do now. If we received funding for this work, we could use that to plan and provide volunteer training, but there has been limited interest in funding community-oriented compliance initiatives.
Finally, we discussed different ways to make compliance work less necessary. We'd love to see more of this: as more distributors proactively come into compliance, we have more time to spend supporting our member projects and other initiatives. That's a big reason we helped write the Copyleft Guide, which helps distributors better understand the conditions and requirements of the GPL. The pristine source example, in particular, is designed to show step-by-step the process of verifying a complete, corresponding source release. There's certainly lots of great ideas for more work like this, and I think naming them in the BoF helped make some good connections between them.
Our thanks to everyone who attended and provided feedback. If you couldn't attend this BoF, don't worry. We'll be running similar sessions at other conferences over the next few months, and you can also provide feedback on our principles-discuss mailing list. We want to hear from as much of the community as possible, so if you have questions or comments about our Linux compliance work, we hope we'll hear from you soon.
Conservancy's First GPL Enforcement Feedback Session
byon October 27, 2016
As I mentioned in an earlier blog post, I had the privilege of attending Embedded Linux Conference Europe (ELC EU) and the OpenWrt Summit in Berlin, Germany earlier this month. I gave a talk (for which the video is available below) at the OpenWrt Summit. I also had the opportunity to host the first of many conference sessions seeking feedback and input from the Linux developer community about Conservancy's GPL Compliance Project for Linux Developers.
ELC EU has no “BoF Board” where you can post informal sessions. So, we scheduled the session by word of mouth over a lunch hour. We nevertheless got an good turnout (given that our session's main competition was eating food :) of about 15 people.
Most notably and excitingly, Harald Welte, well-known Netfilter developer and leader of gpl-violations.org, was able to attend. Harald talked about his work with gpl-violations.org enforcing his own copyrights in Linux, and explained why this was important work for users of the violating devices. He also pointed out that some of the companies that were sued during his most active period of gpl-violations.org are now regular upstream contributors.
Two people who work in the for-profit license compliance industry attended
as well. Some of the discussion focused on usual debates that charities
involved in compliance commonly have with the for-profit compliance
industry. Specifically, one of them asked
how much compliance is
enough, by percentage? I responded to his question on two axes.
First, I addressed the axis of
how many enforcement matters does the GPL
Compliance Program for Linux Developers do, by percentage of products
violating the GPL? There are, at any given time, hundreds of
documented GPL violating products, and our coalition works on only a tiny
percentage of those per year. It's a sad fact that only that tiny
percentage of the products that violate Linux are actually pursued to
On the other axis, I discussed the percentage on a per-product basis.
From that point of view, the question is really:
Is there a ‘close
enough to compliance’ that we can as a community accept and forget
about the remainder? From my point of view, we frequently compromise
anyway, since the GPL doesn't require someone to prepare code properly for
upstream contribution. Thus, we all often accept compliance once someone
completes the bare minimum of obligations literally written in the GPL, but
give us a source release that cannot easily be converted to an upstream
contribution. So, from that point of view, we're often accepting a
less-than-optimal outcome. The GPL by itself does not inspire upstreaming;
the other collaboration techniques that are enabled in our community
because of the GPL work to finish that job, and adherence to
the Principles assures
that process can work. Having many people who work with companies in
different ways assures that as a larger community, we try all the different
strategies to encourage participation, and inspire today's violators to
become tomorrow upstream contributors — as Harald mention has already
That same axis does include on rare but important compliance problem: when a violator is particularly savvy, and refuses to release very specific parts of their Linux code (as VMware did), even though the license requires it. In those cases, we certainly cannot and should not accept anything less than required compliance — lest companies begin holding back all the most interesting parts of the code that GPL requires them to produce. If that happened, the GPL would cease to function correctly for Linux.
After that part of the discussion, we turned to considerations of corporate contributors, and how they responded to enforcement. Wolfram Sang, one of the developers in Conservancy's coalition, spoke up on this point. He expressed that the focus on for-profit company contributions, and the achievements of those companies, seemed unduly prioritized by some in the community. As an independent contractor and individual developer, Wolfram believes that contributions from people like him are essential to a diverse developer base, that their opinions should be taken into account, and their achievements respected.
I found Wolfram's points particularly salient. My view is that Free Software development, including for Linux, succeeds because both powerful and wealthy entities and individuals contribute and collaborate together on equal footing. While companies have typically only enforce the GPL on their own copyrights for business reasons (e.g., there is at least one example of a major Linux-contributing company using GPL enforcement merely as a counter-punch in a patent lawsuit), individual developers who join Conservancy's coalition follow community principles and enforce to defend the rights of their users.
At the end of the session, I asked two developers who hadn't spoken during
the session, and who aren't members of Conservancy's coalition, their
opinion on how enforcement was historically carried out by
gpl-violations.org, and how it is currently carried out by Conservancy's
GPL Compliance Program for Linux Developers. Both responded with a simple
it seems like a good thing to do; keep doing
I finished up the session by inviting everyone to the join the principles-discuss list, where public discussion about GPL enforcement under the Principles has already begun. (Note: discussion about this specific feedback session can be found on the thread on the list that starts hereI also invited everyone to attend my talk, that took place an hour later at the OpenWrt Summit, which was co-located with ELC EU.
In that talk, I spoke about a specific example of community success in GPL enforcement. As explained on the OpenWrt history page, OpenWrt was initially made possible thanks to GPL enforcement done by BusyBox and Linux contributors in a coalition together. (Those who want to hear more about the connection between GPL enforcement and OpenWrt can view my talk.)
Since there weren't opportunities to promote impromptu sessions on-site, this event was a low-key (but still quite nice) start to Conservancy's planned year-long effort seeking feedback about GPL compliance and enforcement. Our next session is an official BoF session at Linux Plumbers Conference, scheduled for next Thursday 3 November at 18:00. It will be led by my colleagues Karen Sandler and Brett Smith.
See you at OSCON EU!
byon October 14, 2016
My bag is almost ready to go - I'm heading to London for OSCON EU. The conference days are going to be packed.
On Monday I'm giving a talk about enforcement worldwide at 1:35 in the Buckingham Room. I'll be giving attendees an inside look into what legal actions are happening where, how they impact compliance and what the impact of this may be for free software down the road.
I'm especially excited to deliver a keynote on Tuesday morning, where I'll explore software freedom ideology, and whether it makes sense to think of free and open source software as a social justice issue. There are obviously so many critical issues like hunger and human trafficking that software freedom cannot equal in importance. After struggling for a long time to reconcile ideological rhetoric with this reality, I've concluded that software freedom is a threshold issue. If we hope to solve our biggest social problems, we'll need software and if that software is not free and open, it is much less likely to be effective in the long term. It's become apparent to me that software freedom underlies our ability to effectively solve any social problem.
Throughout the conference, Conservancy will also have a booth in the expo pavillion. We'll have Conservancy stickers, Outreachy flyers and enthusiastic encouragement for you to become a Supporter if you can. Please stop by and say hi!
ContractPatch, Step 2: Understanding the power balance
byon September 26, 2016
Employment agreements are one of the things that I'm asked the most regularly about in the free and open source software world, almost rivaling questions about licenses. My responses have always been the usual lawyerly responses of This Is Not Legal Advice and while I Am A Lawyer, I Am Not Your Lawyer (I'm generally not acting as a lawyer on behalf of Conservancy as its Executive Director either). But even from my early days of being involved with free software, I have seen that there's a lack of understanding about employment agreements and the ability of employees to get their agreements modified. Last month, Fred announced a new initiative that we are working on together, called ContractPatch. With ContractPatch, our goal is to help provide knowledge to employees, along with sample language for better contract terms. The first step in this process is understanding the dynamics at work in employment arrangements. Step 1 is knowing that everything is negotiable and step 2 is knowing where you stand in the negotiation. Quite simply, you likely will never have as much power as you do the moment just before you sign your employment agreement.
At the point you are presented with a job offer, your prospective employer really wants to hire you. Chances are, they've screened and interviewed a number of candidates and put a lot of work into the process. Your manager has thought deeply about who they want in the position and has probably imagined how it will all work out with you in the role. Both you and the hiring decision-maker(s) are probably very optimistic about what you'll accomplish in the role and how well you'll get along working together. At this point, no one wants to go back to the drawing board and start the process over again. You will be excited to start the new job but it's worth taking a step back to appreciate the unusual position you are in with your new employer.
As part of the hiring process, you'll be expected to negotiate your salary (this can be complicated) and finalize all of the terms of your employment. Terms of employment can also be looked at through the lens of compensation, and asking for more favorable terms in your employment contract can be another kind of perk an employer can give you if they have a tight budget. A classic contract negotiation tactic (I even learned this in law school) is to make an agreement stronger in the first draft than you really need it to be, just so that you can give something away when pushed. This is certainly true of many company's standard agreement templates. The only way to find out is to ask.
Once you take the job, it's harder to change your terms of employment (though it's possible, as we'll cover later). Think hard about the long term impact of signing the agreement and whether things could happen down the road that would make you feel less comfortable with working under those terms. We'll be giving you some examples of situations you want to be prepared for when we talk about specific contract provisions.
Asking for more favorable terms doesn't have to be an adversarial process. You can ask for an agreement to be amended in a friendly way. Employers often respect workers more when they advocate for themselves.
So, we'll help you think about how to engage with your employer while anticipating things that could go wrong down the road and how to ask for more favorable terms. You can sign up for our mailing list to be part of the conversation. While it may be easier to avoid negotiating your agreement, don't trade short term comfort for your long term benefit.