3 ms·

The freedom to profit from code in the same way as the author. Oracle, for one, has done marvelous things in ensuring that their JVM is the only one that people

The freedom to profit from code in the same way as the author. Oracle, for one, has done marvelous things in ensuring that their JVM is the only one that people use by GPLing it and convincing IBM to stop contributing to the more open Apache Harmony project. Additionally, the same enterprise can do things with MySQL that no other vendor can, again putting other entities at a distinct disadvantage. The GPL is very weaponizeable if you want to ensure competitors are always a step behind you.

Shamanmuni 12y ago
I don't know about the JVM, but what you mention about MySQL has to do not strictly with the GPL but with it being dual licensed (GPL and propietary) and as a result many Linux distributions like Red Hat, OpenSUSE, Fedora and Arch decided to make MariaDB -which is only GPL, compatible with MySQL and has more features- the default and it's readily available in most -if not all- distros, Windows and Mac OS X. So I would take the part of "competitors always a step behind you" with a very big grain of salt.
shiggerino 12y ago
How is Apache Harmony more open? Easier to get in extensions without going through all the committees? You can do that with a fork of the OpenJDK too, nothing in the GPL preventing that. As for MySQL, I don't see how the existence of a proprietary version of MySQL is somehow the GPL's fault. The users would be even more at a disadvantage if the proprietary version was the only one that existed and there was no free version, so the existence of the GPL version is a net benefit for everyone. Not that it's a particularly good idea to buy a proprietary license or even contribute code to Oracle. PostgreSQL will treat you much more fairly. It doesn't require copyright attribution from their contributors, it's governed by a 501(c)(3) charity in the US and a similar non-profit in the EU rather than a company that only looks out for itself. There is nothing wrong with making a profit with software, but signing an expensive restrictive EULA for a database is just a bad deal, whether you're a small startup or a major corporation.

Shamanmuni 12y ago

I don't know about the JVM, but what you mention about MySQL has to do not strictly with the GPL but with it being dual licensed (GPL and propietary) and as a result many Linux distributions like Red Hat, OpenSUSE, Fedora and Arch decided to make MariaDB -which is only GPL, compatible with MySQL and has more features- the default and it's readily available in most -if not all- distros, Windows and Mac OS X. So I would take the part of "competitors always a step behind you" with a very big grain of salt.

shiggerino 12y ago

How is Apache Harmony more open? Easier to get in extensions without going through all the committees? You can do that with a fork of the OpenJDK too, nothing in the GPL preventing that. As for MySQL, I don't see how the existence of a proprietary version of MySQL is somehow the GPL's fault. The users would be even more at a disadvantage if the proprietary version was the only one that existed and there was no free version, so the existence of the GPL version is a net benefit for everyone. Not that it's a particularly good idea to buy a proprietary license or even contribute code to Oracle. PostgreSQL will treat you much more fairly. It doesn't require copyright attribution from their contributors, it's governed by a 501(c)(3) charity in the US and a similar non-profit in the EU rather than a company that only looks out for itself. There is nothing wrong with making a profit with software, but signing an expensive restrictive EULA for a database is just a bad deal, whether you're a small startup or a major corporation.