Microsoft's Code Contribution Due To GPL Violation
ozmanjusri writes "While Microsoft presented its recent embrace of the GPL as 'a break from the ordinary,' and the press spoke of them as going to great lengths to engage the open source community,' as is often the case with Microsoft, it turns out they had an ulterior motive. According to Stephen Hemminger, an engineer with Vyatta, Microsoft's Hyper-V used open-source components in a network driver and the company released the code to avoid legal action over a GPL violation. Microsoft's decision to embrace the GPL was welcomed by many in the open source community, but their failure to honestly explain the reason behind the release will have squandered this opportunity to build trust, something which is sadly lacking in most people's dealings with Microsoft."
It's hilarious.
I for one welcome this news.
It shows that Microsoft actually respects the GPL and believes it to be a license that can be held up in court. Or at least, they don't want to try to test the validity of the GPL.
At any rate, it gives us some insight as to Microsoft's view on Linux, since they've been silent for quite some time about the topic.
about viral GPL in 5... 4... 3...
No, seriously, someone in the militantly proprietary SW camp is going to latch onto this and turn it into some kind of morality tale. "Poor Microsoft, they took the tempting bait of Open Source code and LOST THEIR PRODUCT! Don't let this HAPPEN TO YOU! ph33r teh Open Source!"
Mark my words. Expect a flood of "independent studies" dissecting this story with the intent of making Free Software look like hidden poison.
Welcome to the Panopticon. Used to be a prison, now it's your home.
They could have just stripped the GPL'ed code out completely, its a small part of the total code dump...
Rather, it really is legitimate but for a different sort of evil. Microsoft wants to rule the virtualization world over VMWare and Xen, and one of the things they need to support is Linux well for this market. By getting the necessary support into the kernel, even under the dreaded GPL, this furthers Microsoft's own objectives.
Test your net with Netalyzr
As viral as any licence agreement that has any terms. You could argue that the GPL is a pretty mild one when setting terms, nothing unreasonable...
It takes a man to suffer ignorance and smile
Be yourself no matter what they say
Exactly. By doing this Microsoft have added weight to their argument that businesses shouldn't use GPL because it's viral nature is dangerous. Of course it's a poor argument, but perfectly good for them to spin to suit their agenda.
Perhaps they did it on purpose.
They were caught and asked to turn it over to open source. Someone pointed out that the drivers mixed GPL and closed-source code and that they would have to release the closed-source components.
No kidding!!! What do you say at this point?
Sure, in the same sense that all proprietary licenses are also viral. The difference is that the GPL "virus" doesn't generally kill its hosts.
"The state is that great fiction by which everyone tries to live at the expense of everyone else." - Bastiat
will have squandered this opportunity to build trust, something which is sadly lacking in most people's dealings with Microsoft
Fool me once, shame on you. Fool me twice... umm... you won't get fooled again, or something like that.
Trust is hard gained and easily lost. MS has shown no sign that they deserve to be trusted. They may be a business partner, but make sure you treat them like you would a business partner in renaissance Italy: Buy from them, exchange money and goods, but never hug them or a dagger will be in your back, never join them for lunch for the chance to be poisoned is far too great.
Before someone goes "business is not friendship". Indeed it's not. But there are various grades. I deal with companies where I don't need a contract because I know them and I know they will honor the contract we agreed on. I believe them if they say the check's in the mail. I grant them a delay in payment if they need to pay a few days later for tax reasons. Likewise, I get the same if necessary.
MS won't make it on that list. When they invite you to dinner, it's not because they want to show you how much they value you as a parner. They usually bring along a dagger or the more modern version, an adhesion contract.
We used to have a Bill of Rights. Now, with the rights gone, all we have left is the bill.
I was just being a douche... (: get the facts!
THL phish sticks
I'm shocked, I tell you! Shocked!
The world's burning. Moped Jesus spotted on I50. Details at 11.
"Granted, they've been very creative with things like the MsPL but people see through those ruses pretty quickly." Yes, total ruse. Except that the MSPL is an OSI-approved open source license. There's plenty to bash MS on, the MSPL isn't one of those things.
Disconnect and self-destruct, one bullet at a time.
Frankly, I'm pleased at this explanation. I'd very much rather MSFT accept the GPL and OpenSource as a sound business concept than merely out of some arbitrary corporate policy decision. Which could easily be reversed in the continuous "Change" ego-stroking.
Here, it appears that in spite of their best efforts and doubtless strong admonishments that GPL code found its' way into a key product. Good. They've learned they can't be completely leakproof. So will have to comply. Underforce is fine, because it is the most certain and sincere.
As for "trust", what a load of BS! Shareholders generally cannot even trust their Boards nor employees who by law and custom are supposed to look out for their interests. Why should the rest of us expect any better?
Trust is only a precursor to betrayal like Google. Trust is neither required nor desired in business. Much more reliable to trust persuit of self-interest. Business is not family life. There are no bonds of affection. Delusional to pretend there are. And stupid to lean on these bonds too hard anyways.
Don't give up hope — I hear they are working on a GNU vaccine.
"I guess the moral of the story is, don't paint your airship with rocket fuel." -- Addison Bain
If Microsoft had disclosed that they released the code to avoid a violation then the anti-Microsoft crowd would have proclaimed that Microsoft was only releasing the code because they had to, not because they wanted to. No matter the course of action Microsoft could have taken, they still would have been criticized.
Here am I sitting in a tin can, far above the world. Planet earth is blue & there's nothing I can do.
I had question about what would drive Microsoft to doing that. After all, they did borrow quite liberally from BSD code for various things including the TCP/IP stack. But the stuff that was contributed back wasn't "huge" by any measure that I could tell. Now if they open sourced MS Office or Windows XP, THAT would have gotten my attention.
But I'll offer this. Let's give Microsoft credit for owning up to and respecting the terms of the GPL even if they weren't completely honest about their motives. They did the right thing which is also somewhat unusual for Microsoft. It may have been a baby step instead of a leap in the right directions, but it was still a move in the right direction.
Fixed that for you.
"I've got more toys than Teruhisa Kitahara."
Trust must be earned. IBM, the Microsoft of an earlier era, has abandoned many of the anticompetitive and fraudulent actions of its past, and thereby helped to earn trust and respect. Microsoft could do the same, at very little cost or risk to itself, in various ways. For instance, it could agree not to sue reimplementers of .NET (Mono, etc.) and SMBFS/CIFS (Samba, etc.), or list the alleged "patent problems" with Linux that it has claimed in the past. But half-hearted measures such as releasing software under the GPL when it legally was required to do so, or the very limited promises it has made surrounding .NET, don't quite cut it for me.
Nonaggression works!
All the information about this story is in 3 pages, all of which seem to link to each other as a source. There's a very fuzzy picture about what went on. Big questions I have about the story:
The issue appears to be that there were drivers linked to open source code. Which exact binaries, which GPL'ed code?
What are the timescales? Was the discovery of GPL'ed code made before or after MS released the code? If before, how long before? It's not clear on any of the pages.
Was the GPL'ed code able to be licensed through other means? Is there a possibility they decided to make this GPL'ed code a while ago and decided to link to other GPL'ed code because of this?
I don't mind doing a bit of my own research to get the full facts of a story but having to read 3 vague blog posts and still coming out non the wiser is irritating.
Trust in dealing with Microsoft is not sadly lacking.
It is understandably lacking for anyone who has been paying any attention at all to Microsofts history.
Every expression is true, for a given value of 'true'
Depends on the puppy.
Or, more accurately, that you shouldn't use anyone else's code in your products unless you have carefully read the license and are happy to agree to all of the terms. If it's a complicated license, like the GPL or most proprietary software licenses, then you should probably run it past your company's legal department.
I am TheRaven on Soylent News
Actually it seems they have added weight to their argument that businesses should adhere to the licensing terms for the software they use. Microsoft puts massive resources into fighting violations of their licensing agreements with end users of their products and here they are caught violating the licensing terms for software they have licensed.
So in the end Microsoft should write their own code and refrain from stealing open source code if they have no intention of adhering to the licensing terms that made the open source code available. The GPL is not viral, otherwise they would be releasing ALL of their code under the GPL.
As a contributor to many GPL projects I would welcome any open source patches by Microsoft. They're a big company that could contribute a lot to Linux or its applications. Unfortunately there are many linux users who contribute nothing but hate which is why the public image of open source and free software has been ruined.
It doesn't matter if you're white, black, rich, poor or even Microsoft. All that matters is the code and the fact that Microsoft is using the GNU GPL license. Since they have contributed a plugin to moodle and this patch to the linux kernel they can no longer claim some of the things they previously did about the GNU GPL. It's also a selling point to anyone trying to convince higher ups to use open source software "even Microsoft contributes code to GPL software".
The doom and gloom in not only this article, but in the other two about when Microsoft first made the contributions are imaginary. I can't understand why people would want Microsoft to stop making open source contributions. The reasons for those contributions are unimportant as EVERYONE has a motive for contributing code to a GPL project.
I'd do it myself (currently having mod points) but the following comment seems more important:
The typical Microsoft EULA is more complicated than the GPL, and contains a lot more points that seem designed to screw the customer over. So Microsoft is at least the pot calling the kettle black ;-)
C - the footgun of programming languages
So their ulterior motive was complying with GPL? Those sinister mofos!
Any guest worker system is indistinguishable from indentured servitude.
For Microsoft, complying with the law *is* going to extraordinary lengths to engage with the open source community.
You see? You see? Your stupid minds! Stupid! Stupid!
I have a hard time getting angry at Microsoft over this (plenty more things they do annoy / anger me though). They were in violation of the GPL, when they realised it they had a few options. Among those options were come into compliance, contact the copyright owner and try to make a deal or try to cover it up. Of those three options they chose the more ethical in my opinion. They almost certainly chose that option because it also made the most business sense but that is what they always do. It is what every other business does. Sun, Red Hat and IBM aren't releasing open source code for anyone else's benefit other than their own.
Once bitten twice shy.
And the irony, you consider a multi sourced market where the actual producers of the licensed source code retain their copyrigths versus handing it over to a single corporation to be communist, "red", and a single sourced monopoly controlled market to be free market capitalism. And copyright holders protecting their licensed source code are insane, "loons", while a fat ageing corporate officer jumping around on a stage in front of subordinates to the point of causing bodily harm and proceeding to limp around the stage is sanity.
Yeah, there are loons here its just not who you think it is.
Copyright isn't viral. If you integrate your code and someone else's code (to which you do not have a license), there's nothing viral about that. You simply violated copyright and neither party has rights to the combined code.
The GPL is viral, but that's ok. It's meant to be. The only problem is that the word "viral" has a negative connotation. That doesn't change the fact that the description is perfectly apt.
Copyright isn't viral. The GPL is.
they have never built any bridge they did not line with explosives and hold the button firmly in their own hands. So dah, you're just stating the facts since in 20 something years, they've given nothing anyone but the blind could trust. Thanks for the chuckle though, now go back to your Microsoft platform and close your eyes to reality... crap, an AC.
LoB
"Anyone who stands out in the middle of a road looks like roadkill to me." --Linus
If you do that, it's quite possible you'll end up violating a license or two, yes.
Take a good look at the .ocx and .net libraries you have on your system. It's almost certain that at least a couple of those come from some program that you installed, and that can be only redistributed by the licensee, or require paying royalties.
So yeah, if you link against those, and the company that makes them finds out, you may end up in a lot of legal trouble.
For instance, the Second Life client comes with the Kakadu JPEG 2000 image library. But just because you downloaded SL for free, and that put the kakadu DLL on your system, doesn't mean you can take that library, make an application that uses it and redistribute it. See the license. Linden Labs has paid for Kakadu, but that license isn't transferrable, so it doesn't give you the right to use it.
You really have it good with the GPL, because releasing the source works for fixing the problem. Infringe on Microsoft's copyright and it's very doubtful you'll get away so cheaply. Most likely MS will get an injuction against you, and you'll have to pull your product from sale until the case is decided.
I can imagine how that would go:
GPL nut: "Your honor, I'd like you to impose a $1 million fine on Microsoft"
Judge: "Can you show your reasoning for such a fine?"
GPL nut: "Yes, it's for lost sales/opportunity that Microsoft has caused"
Judge: "But wait, you give your code away for free. How is it you can claim lost sales?"
GPL nut: [foaming at the mouth now] "But Micro$oft is teh evil! They're my sworn mortal enemy and must pay!!11!1!!1!one!"
Judge: "Oooookay there. I set the fine for Microsoft at three times lost revenue, or zero dollars which for the sake of this case I'll around up to one dollar. Case dismissed."
Want to improve your Karma? Instead of "Post Anonymously", try the "Post Humously" option.
No real surprise here. Microsoft is in the business of making money, so if everyone remembers this in dealing with them or any other profit driven company, then we'll be well prepared for this behavior. Open Source is seen by MS and others as a threat to their profits, so many avoid it. But in the tech world, that is getting increasingly harder, and more foolish to do. So avoiding a profit sapping lawsuit is probably a good move. Yeah they could recode, but in this case it was probably easier (and cheaper) to just comply with the GPL.
To the making of books there is no end, so let's get started
At that point the Linux people are free to ignore Microsoft, and roll their own Digital cameras, MP3 players, etc. which are compatible with Linux and which do not infringe on Microsoft's (or anybody else's) patents.
"I want / need to use the FAT filesystem," is not sufficient reason in the eyes of current law to allow you to violate patents. I agree that the patent system needs to be reformed, but as soon as you say, "IF the patent system worked the way I wanted it to," you have invalidated your legal argument.
Using a different filesystem format internally may make it difficult for these devices to interoperate with other operating systems, but there's no reason that FAT *must* be used on these devices. The choice of patent-encumbered FAT was a trade-off between perceived risk of lawsuit and benefits of interoperability with many other devices. Choosing to assume that risk means that you have to be prepared for the consequences if someone decides to make a stink.
They were in violation of the GPL, when they realised it they had a few options. Among those options were come into compliance, contact the copyright owner and try to make a deal or try to cover it up. Of those three options they chose the more ethical in my opinion.
Option 4 would have been to remove the GPL code from their product and write their own. That would have been an ethical choice too.
Just pointing that out, since it's always an option and the main reason the GPL isn't "viral". A virus is something you can't just decide to remove. Nobody will ever be forced to GPL their own code.
The enemies of Democracy are
so why is 99% of the press so ignorant of this fact and merrily continues regurgitating the marketing drivel Microsoft sends them day after day? They have been the mouth piece of their deceptions for 20 years. I also think that the business methods Microsoft uses for profit are what are so distasteful and are what rile up many in this community. They lie, cheat, steal, stab in the back, etc, etc, etc. Yes it is all in the name of making profits for them but when they keep doing that crap on my doorstep, you bet I'm going to tell them to get the f''ck off my property and smack them from then on at any chance I get. There's nothing wrong with making a profit, there is something wrong doing it by telling the world their _horse_ is better and faster than anyone else's and then shotting everyones horse when they step up to challenge that declaration.
They play dirty and have so for decades. WTF do you really expect of anyone but the completely naive?
LoB
"Anyone who stands out in the middle of a road looks like roadkill to me." --Linus
So if there wasn't a GPL, and Microsoft stole this code (as they did), and Novell (having no GPL to turn to for an easier solution) sued, and as part of the settlement Microsoft was forced to release the related code, would that make copyright / the court system / Novell viral?
-- 'The' Lord and Master Bitman On High, Master Of All
No, and if you use GCC and related tools and link statically against every possible GPL license, your code does not become the property of the FSF.
However, redistribution of "your" code that incorporates the MS-licensed code is subject to the licenses on those libraries, just as code the incorporates the GPL-licensed code is subject to that license. Naturally, the restrictions those licenses place on you in terms of what you can (or must) allow (or prohibit) downstream users from doing with the code are different, reflecting the different interests of Microsoft and the FSF.
"... squandered this opportunity to build trust, something which is sadly lacking in most people's dealings with Microsoft."
Awww... Microsoft is just misunderstood. People expect Microsoft not to be evil, but evil is their business plan.
The use of the term viral to describe the GPL is meant to attribute the negative connotations of virii to the licensing terms.
A virus spreads, infects and causes disease in an unsuspecting host.
Source code released under the GPL does not spread, infect or disease unsuspecting hosts. Source code licensed under the GPL is used with intent.
The only way the host project could be unsuspecting would be if the source code was acquired and utilized without bothering to perform due diligence to understand the licensing terms which made the source code available. Something that seems very out of character for a multi-billion dollar corporation that continually harps on customers about licensing violations.
If due diligence is not completed and a project unknowingly incorporates GPLed code it still does not spread and infect or disease their proprietary code. The GPLed code can be removed from the project, which rather than removing a virus is more like removing a transplanted organ in keeping with your bodily allegory. Of course once you remove the organ from the body the body likely will die unless you get another organ.
If you violate the terms of the GPL and resolve the issue by removing the open source code from your project there still will be the issue of damages caused by violating the license. The damages and the body missing the organ are likely the reason corporations easily give in to the terms of the GPL, not because it is viral.
The GPL is as "viral" as any other copyrighted work. After all, the author does not lose his copyright just because he authorized someone to access his work. In fact, if I happen to rip a a copy of Microsoft's Windows XP from an original and fully licensed install CD that a buddy of mine bought then Microsoft keeps his copyright not only on my buddy's CD install but also on the copy I ripped myself.
The same thing applies to any GPL software. For example, if my buddy downloaded some GPL package from the project site itself and then sent me a copy of that then the original author would still keep his copyright over my copy and my buddy's copy.
There is no mystery. Copyright sticks to any reincarnation of any copyrighted work and it lingers until the copyright is void. The copyright holder always keeps a say so on what anyone may do with his work. The only thing that differs from the Microsoft Windows XP case and the GPLed software case is that the author of the GPLed software explicitly authorizes redistribution, which is something that Microsoft doesn't do with XP. Other than that, the licenses are still valid, they apply to each and every copy made of their work and the authors still have a say so on their works.
So can we please stop with this "viral" nonsense?
Slashdot, fix your code or at least hire someone who is competent at it to do it for you.
"This is open source. Any software that uses it must also be open source." The purpose of the license is pretty easy to understand, the only reason it gets complicated is because people keep trying to find loopholes. At least that's how I see it as a programmer, I guess it might seem different in the eyes of a business executive.
"Sorrow is better than laughter, for by sadness of face the heart is made glad." [Ecclesiastes 7:3]
Judge: "Oooookay there. I set the fine for Microsoft at three times lost revenue, or zero dollars"
It's not so easy to quantify lost revenue. That's why statutory damages of up to $30,000 are available in any infringement lawsuit over a copyrighted work that has been registered with the U.S. Copyright Office or foreign counterparts. In addition, the GPL nut who registers each major version can still recover attorney's fees and court costs.
1) If you wish to distribute your code, you must distribute it under the GPL.
That's not actually accurate and usually the misconception about the GPL being 'viral'. The correct formulation would be:
1) If you want to distribute the GPL code, you must distribute it under the GPL.
You're entirely free to distribute your own code however you want, the fact that you may not distribute the GPL code with it, and the possibility that your own code may not be useful without the GPL code doesn't make the GPL code more 'viral' than any other code which you do not have the right to distribute. You could base your own OS off the Windows code base and not be allowed to distribute that either; maybe you could call Microsoft and assign copyright to them to have it distributed, but the fundamental issue is the same in both cases: you can distribute your code but you can't distribute the other code without complying with the copyright holders requirements.
Those requirements may be 'anyone else must be allowed to do the same to your code as you did to ours', or 'give the code to us'. But either way it's copyright that forces you to have permission, and it's your decision to make your code dependent on someone elses copyrighted code that together form the 'viral' aspect, not the license terms (spelled out, or negotiable) themselves.
Generally speaking, FOX is the one who likes to take stories and spin them in the worst possible light to forward their own agenda. I can see now that SLASHDOT does the same thing. How on earth do you equate Microsoft following the rules of the GPL as something bad? How on earth did we get here? Seriously -- there's now going to be a lack of trust?! Are you kidding me? Because they provided a prettified PR statement to go with it? This says *nothing* about their stance on linux -- it says something about their integrity as a company that obeys software licenses. We now have definitive proof that Microsoft at least works within and respects the GPL, but somehow today is a day of mistrust?
Simply amazing. I can only imagine what the folks at MS are thinking right now who see this article. I bet their not thinking "gee, that went well -- let's do it again!"
This like shooting the publishers clearing house folks on your door step when they bring you the big check -- "Thanks, but get the heck off mah properta!"
"In order to use this software, you must dance like a chicken for 30 seconds," is an example of a EULA. Please explain how it is viral.
Simple.
Avian flu.
"City hall" in German is "Rathaus" Kinda explains a few things......
Normally, DHCP servers and BOOTP relay agents attempt to deliver DHCPOFFER, DHCPACK and DHCPNAK messages directly to the client using uicast delivery. The IP destination address (in the IP header) is set to the DHCP 'yiaddr' address and the link-layer destination address is set to the DHCP 'chaddr' address. Unfortunately, some client implementations are unable to receive such unicast IP datagrams until the implementation has been configured with a valid IP address (leading to a deadlock in which the client's IP address cannot be delivered until the client has been configured with an IP address).
A client that cannot receive unicast IP datagrams until its protocol software has been configured with an IP address SHOULD set the BROADCAST bit in the 'flags' field to 1 in any DHCPDISCOVER or DHCPREQUEST messages that client sends. The BROADCAST bit will provide a hint to the DHCP server and BOOTP relay agent to broadcast any messages to the client on the client's subnet. A client that can receive unicast IP datagrams before its protocol software has been configured SHOULD clear the BROADCAST bit to 0.
That's from RFC 2131, published March 1997. Guess what? Vista apparently has a deficient IP stack which "cannot receive unicast IP datagrams until its protocol software has been configured with an IP address.". At least it sets the BROADCAST bit. It gets even stupider, because Vista actually HAS a modern IP stack, and CAN receive unicast without having an IP address. You just need to set a registry entry.
Needless to say, not every router vendor supported the BROADCAST bit in their DHCP servers. Well now they do.
Finally! A year of moderation! Ready for 2019?
Interesting and on its face, unlikely? I tried googling this but didn't have any luck -- do you have any more specific information or memories of when this might have been?
I believe the whole idea behind GPL was exactly that - making sure others release their source code.
So a sunny day for GPL.
This isn't about "Windows interoperability". My original post on the matter
should have made it plain to anyone. Now if you use your computer like a
glorified vt-220 terminal that's your business. Many of are a bit more
ambitious in our computer use. Some of us would prefer not to be forcibly
turned into the technological equivalent of the Amish.
Patent abuse makes this a very real possibility.
On the one hand, a proper industry standard might help. Then again it might
be subject to the same patent stupidity. Plus you would have to deal with a
dominant vendor content to exploit the status quo. FAT has been used as a
defacto industry standard by everyone from Atari to Sony for at least 25 years
now.
Obviously, Microsoft is not content to allow free reuse of the Linux kernel.
They spread patent FUD about the kernel and sue those that use features that
have been built into the kernel for a very long time.
A Pirate and a Puritan look the same on a balance sheet.
MS can't win here...
Yeah, no shit they can't win, because they already lost when they violated the GPL. The win/lose ship has already sailed. They were already given more consideration and benefit of the doubt than they deserve when, as usual, the copyright holder of the GPL code didn't try to extort or sue MS for damages, but rather simply tried to resolve the non-compliance issue going forward.
That MS took one of the valid, legal, and ethical approaches to resolving the issue is not to their credit, unless you're impressed by people who don't like getting in even deeper shit than they're already in. When you pick one of several offered punishments for having committed a crime, there is no "right" choice where you "win" and are no longer a criminal, like you get brownie points just for accepting the judgment of the court. Same deal here.
Damned if you do, damned if you don't? NO. Damned because you already did.
The enemies of Democracy are
No matter how you slice it, it's good for the GPL & open source. Either Microsoft has conceded that the GPL is legally enforceable and thus must be taken seriously, OR they have decided that they want to play ball with the open source kids, and are using this as the first step in a new direction towards working with open source developers & projects.
Well, since they didn't release the source until they were contacted and told they were violating the GPL, I'm guessing it's the former! And of course they knew all along that the GPL was legally enforceable, though a somewhat moot point since if it wasn't, that wouldn't leave them with any license to use the copyrighted code.
The enemies of Democracy are
And how is getting caught violating the GPL, and only then complying with the license so as not to get sued, supposed to earn my trust?!
If that's your and MS' idea of building bridges, then damn fucking right I'll never trust them because they'll never be worthy of trust! Only idiots would trust someone who builds bridges like this.
The enemies of Democracy are
No, you're the one confusing something. I'm using SL just for the sake of example, because it's something I'm personally familiar with, including licensing-wise.
My point is that yes, linking with random files you find in Windows can get you in trouble, and it's by no means exclusive to the GPL. Proprietary libraries have plenty licensing terms that are much nastier than the GPL, which require for instance to pay royalties. You can't just go and link to that without further consideration.
You can link to OS X libraries because Apple allows you to do so. If you tried to create an application that say, reused one of the libraries found in Photoshop without Adobe consenting to it, you can bet Adobe would be very unhappy about that, and would haul your ass into court.
Your software never becomes the property of anybody else, even if you link with a GPL (and not LGPL) library. What the FSF thinks is that linking with a GPL licensed library without complying with the GPL infringes on the GPL, and without the GPL allowing for distribution, it infringes on the library's copyright. But everybody still owns their own stuff.
For instance, if you take my GPL licensed code and integrate it into your non-GPL application you're not following the terms, and hence infringing on my copyright. But that doesn't make your code mine, and does not give me the ability to relicense your code (as I could if I had the copyright to it).
Some projects like the Linux kernel are all full of pieces of thousands of different copyright holders and effectively can't change the license because nobody owns the whole thing. Bits are owned by many different people, some of which will never consent to a license change, or are dead.