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Is LGPL compatible with Apache?
As the Apache license is deemed compatible with the (L)GPL v3, you can use Apache licensed code in your LGPL project. mention in your documentation (readme) that you use such-and-such library and under which license it is being distributed.
Can I use LGPL library in commercial software?
You can use and distribute LGPL libraries on your website and use them in combination with commercial code. The only big restriction is that you must keep the library open source, including any modifications you make to it, and allow your users to obtain the source, licence and copyright information for the library.
Is LGPL license free?
The GNU Lesser General Public License (LGPL) is a free-software license published by the Free Software Foundation (FSF). The LGPL is primarily used for software libraries, although it is also used by some stand-alone applications.
Can Apache 2 license be used commercially?
You can use any Apache License 2.0 licensed software in your commercial products for free. However, you must not name your product in a way that it looks like an endorsement from Apache. You must also not use any of the Apache marks (like the multi-colored feather) anywhere in your product or its documentation.
Is MIT license compatible with LGPL?
GPL compatibility. Many of the most common free-software licenses, especially the permissive licenses, such as the original MIT/X license, BSD licenses (in the three-clause and two-clause forms, though not the original four-clause form), MPL 2.0, and LGPL, are GPL-compatible.
Can I use LGPL license?
Can You license Apache Software under the LGPL 2.1?
You can therefore only license code under the LGPL-2.1 if you can also license it under GPL-2+. The incompatibility of Apache-2 and GPL-2 is well documented. If your software is a combined/derivate work with/of Apache-2 software, you cannot license that software under the GPL-2 and therefore cannot license it under the LGPL-2.1 either.
Is the LGPL 2.1 compatible with GPL 2?
(If a newer version than version 2 of the ordinary GNU General Public License has appeared, then you can specify that version instead if you wish.) Do not make any other change in these notices. You can therefore only license code under the LGPL-2.1 if you can also license it under GPL-2+.
When did GNU Lesser General Public License 3 come out?
GNU LESSER GENERAL PUBLIC LICENSE. Version 3, 29 June 2007. Copyright (C) 2007 Free Software Foundation, Inc. . Everyone is permitted to copy and distribute verbatim copies of this license document, but changing it is not allowed.
Is there an implied license exception for lgpl-2?
If the copyright owners of an LGPL-2 licensed software explicitly add an incompatible dependency, this could be interpreted as an implied license exception. However, you should avoid relying on implied licenses since they might not be accepted in all jurisdictions.