Yes — but the combined work must be released under the more restrictive license.
Eclipse Public License 2.0 is a file-level (or library-level) copyleft license. You can include Eclipse Public License 2.0 files in a Artistic License 2.0 project; the Eclipse Public License 2.0 files retain their copyleft obligation (changes must be released), while the project at large can stay Artistic License 2.0. Keep file boundaries clear.
| License | Family | Patent grant |
|---|---|---|
| Eclipse Public License 2.0 (EPL-2.0) | weak-copyleft | Yes |
| Artistic License 2.0 (Artistic-2.0) | permissive | No (implicit at most) |
Eclipse Public License 2.0: Module-level copyleft used heavily in the Java ecosystem.
Artistic License 2.0: Permissive license historically used in the Perl ecosystem.
If you found this page because you're trying to figure out whether shipping a particular dependency is safe, the answer above is a starting point — not a substitute for reading the actual licenses or talking to a lawyer when stakes are high.
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