GNU Lesser General Public License version 2.1 (copying.txt)
Catalog row in Vendor License Sources · Cited
- Kind
- Licensing policy
- Format
- TXT
- Document id
- LGPL-2.1
- Applies to
- Text of the GNU LGPL version 2.1 (Free Software Foundation, February 1999) as shipped with the 7-Zip sources. The document gives the month only; 1999-02-01 is used as the effective date.
- Aliases
- LGPL-2.1; GNU LGPL; copying.txt
- Evidence
- LGPL 2.1 §2(c): whole modified work licensed at no charge
- LGPL 2.1 §2(a)-(b): library and change notices
- LGPL 2.1 §4: accompany object code with source
- LGPL 2.1 §4: equivalent access from the same place
- LGPL 2.1 §6: terms must permit modification and reverse engineering
- LGPL 2.1 §6: prominent notice and copy of the licence
- LGPL 2.1 §6(b): suitable shared library mechanism
- LGPL 2.1 §5: work that uses the Library is outside the licence in isolation
- LGPL 2.1 §0: running a program is not restricted
- LGPL 2.1 §2: mere aggregation
- LGPL 2.1 §10: no further restrictions
- LGPL 2.1 §8: automatic termination
- LGPL 2.1 §3: option to apply the GPL
- LGPL 2.1 §3: change is irreversible