Re: About GPL and proprietary software
От | Jan Wieck |
---|---|
Тема | Re: About GPL and proprietary software |
Дата | |
Msg-id | 3F72EF69.7050602@Yahoo.com обсуждение исходный текст |
Ответ на | Re: About GPL and proprietary software (Bruce Momjian <pgman@candle.pha.pa.us>) |
Список | pgsql-general |
Bruce Momjian wrote: > Jan Wieck wrote: >> > "Your PHP app that requires MySQL, if distributed, will either have >> > to be GPL (or another OSI-approved and MySQL-approved open source >> > licence ) or you will need a commercial licence of MySQL." > > In this case, it is almost saying that if the application requires > MySQL, it has to be commercial, even if you don't distribute MySQL and > expect it to be part of the operating system --- again, reach as far > with the GPL as we can. Moreover, the term "another OSI-approved and MySQL-approved" reduces effectively to nothing. Imagine we would change some small details in PostgreSQL like storing the system catalog in a MySQL database. We continue to ship PostgreSQL under BSD, but it now requires MySQL. As long as you use PostgreSQL in a GPL conformant context, that's probably fine, but effectively all the freedom of our BSD license is gone because you can't do anything else with it any more. Jan -- #======================================================================# # It's easier to get forgiveness for being wrong than for being right. # # Let's break this rule - forgive me. # #================================================== JanWieck@Yahoo.com #
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