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The threshold for this to be true is not precisely defined by law. The LGPL is primarily applied to libraries. The name was changed when version 2. The Free Software Foundation released the most recent version, Version 3. Keep reading for an overview of the LGPL License, its requirements and permissions, and current usage in the open source software development community. As a copyleft license, LGPL requires users to release the source code of any changes to the original software.
A strong copyleft license GPL v3, for instance applies to the entire software program, including linked libraries and other components.
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Contents LGPL version 3. Additional Definitions. An "Application" is any work that makes use of an interface provided by the Library , but which is not otherwise based on the Library. Defining a subclass of a class defined by the Library is deemed a mode of using an interface provided by the Library.
A "Combined Work" is a work produced by combining or linking an Application with the Library. The particular version of the Library with which the Combined Work was made is also called the "Linked Version".
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