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64 lines
3.0 KiB
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64 lines
3.0 KiB
Plaintext
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======================
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Contributing to Genode
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======================
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If you like to improve Genode in any way, you're more than welcome to
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contribute. A collection of ideas to enhance the current implementation can be
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found at the [http:/about/challenges - Challenges] page.
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Genode is publicly licensed under the terms of the GNU GPL with Genode Labs
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maintaining the right to also distribute derivates to customers under
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negotiated licenses. [http:/about/licenses - Read more] about Genode Labs'
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dual-licensing business model. Contributions from outside Genode Labs can only
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be incorporated into Genode's mainline development if each individual
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contributor expliticly grants the permission to redistribute his contributions
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under non-GPL licenses. This can be done in two ways:
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# If you are planning a continuous involvement with the Genode development,
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we recommend you to fill out and sign the
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[http:gca.pdf - Genode Contributor's Agreement] (GCA). The GCA enables Genode
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Labs to license Genode (including your contributions) under other licenses
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than the GPL. The signed GCA covers all your future contributions.
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# Alternatively, if you don't want to sign the GCA, you may submit
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your contributions under the [http:mit_license - MIT License]. This
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license is liberal and permits Genode Labs to use your contributions
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in open and closed-source projects.
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The major difference between both variants (and maybe an advantage of the GCA
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for you) is: The GCA permits only Genode Labs to relicense your contributions
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whereas the MIT license effectively puts your code into the public domain.
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Development for Genode
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######################
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The Genode source code is available via file releases and a public source-code
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repository (see the [http:/download - Download section] for details). Genode
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Labs update the sources (incorporating community contributions) and announce
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new Genode releases. Therefore, the source-code repository is not meant for
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active development but for convenient source-code update and tracking of
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changes between releases.
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The advantage of this approach is that only code that meets Genode Labs's
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quality measures (tests, stability) becomes part of an official Genode release.
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The second (more legal) argument is that Genode Labs is obliged to ensure all
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contributions fit our dual-licensing model.
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Submission of your contribution
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###############################
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As soon as you developed a patch you regard valuable to share with the
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community, submit it for incorporation. First, decide which of the above
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contribution licensing variants fits your needs best. Then, accompany your
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patch with a proper description of its changes and send it to the 'genode-main'
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mailing list. Depending on your chosen licensing variant, you may have to state
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that your source code is licensed under the MIT license.
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Please, follow the developer discussion and possibly improve your patch. The
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integration into Genode may take some time for review and testing at Genode
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Labs.
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