# HG changeset patch
# User Juuso "Linda" Lapinlampi <linda@lindalap.fi>
# Date 1561256460 0
#      Sun Jun 23 02:21:00 2019 +0000
# Node ID 44341d508b961e43c7d0fca1ffb21d5158ed1281
# Parent  1c35910d8db02b4e921c47acca13eefef24b9b6a
Add a README file for developers

This should help people "find their way from the source distribution how
to contribute to Doomseeker & Wadseeker".

Fixes: #3595

diff -r 1c35910d8db0 -r 44341d508b96 README-dev.md
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/README-dev.md	Sun Jun 23 02:21:00 2019 +0000
@@ -0,0 +1,154 @@
+# `README` file for developers
+
+    Copyright (C) 2019 Juuso "Linda" Lapinlampi
+
+    Copying and distribution of this file, with or without modification,
+    are permitted in any medium without royalty provided the copyright
+    notice and this notice are preserved.  This file is offered as-is,
+    without any warranty.
+
+Hello, lost soul. Before flying at our fellow developers with sharp teeth and
+potentially frustrating us like Hell on Earth, please familiarize yourself with
+our following combat instructions to push forward. Thanks, servant. `:-)`
+
+(These notes are written for people who want to help with development on the
+Doomseeker and Wadseeker projects.)
+
+## How you can help
+
+Not all help needed is technical. You can help too!
+
+* Report issues to developers in existing releases.
+* Contribute patches to resolve existing issues in releases.
+* Write documentation pages.
+* Send your thanks to the developers.
+
+Some are detailed in these notes. Finding an issue that looks easy to fix and
+then trying to fix it is possibly the easiest way to get involved.
+
+## Reporting and searching issues
+
+> Did we drink yesterday?
+
+----
+
+A list of known issues and software defects is maintained on [Zandronum issue
+tracker](https://zandronum.com/tracker/). Those pesky Doomguys keep making a
+mess!
+
+You are welcomed to register and contribute to issues `;-)` on our issue
+tracker, but we do also recognize not every old school autistic hacker probable
+with a neckbeard is willing to do this. (To be fair, some of us don't like
+MantisBT issue tracker either.)
+
+## Fetching the latest sources
+
+> MAP01: Entryway
+
+----
+
+The sources for development are available through Mercurial on Bitbucket:
+<https://bitbucket.org/Doomseeker/doomseeker>.
+
+A typical way to get started is to clone the Mercurial repository, using a
+Mercurial client from command line: `hg clone
+https://bitbucket.org/Doomseeker/doomseeker`. Refer to the manual of your
+client for information on interfacing with Mercurial.
+
+A distribution of Doomseeker source code will most often include a copy of
+Wadseeker's source code at `src/wadseeker`.
+
+## Contributing guidelines
+
+> MAP08: Tricks and Traps
+
+----
+
+*id*eally you'll do the following before us needing to remind about it. `;-)`
+
+### Licensing
+
+> Those demons never stood a chance...
+
+----
+
+We expect contributions to be made available under a compatible free license,
+with the "four" traditional freedoms: to run, study, change, redistribute, make
+copies, improve and release your improvements to the public. Similarly, we
+expect something similar for non-software contributions such as documentation.
+
+Since Doomseeker 1.2, the preferred license agreement for code contributions is
+**GNU Lesser General Public License, version 2.1 of the license or (at your
+option) any later version** as published by the Free Software Foundation. See
+the `LICENSE` file for more details.
+
+Prior versions had contributions licensed under GNU General Public License,
+version 2 (or any later version). The majority of this code was relicensed to
+`LGPL-2.1+`. [Issue #3237](https://zandronum.com/tracker/view.php?id=3237) has
+more details about this online.
+
+### Copyright and license statement
+
+Include your copyright statement and license header at the top of source code
+files.
+
+### C++ coding style
+
+Try to use `uncrustify` to check your C++ changes, or follow the existing
+coding style for the source code files to the best of your ability. A
+maintainer may also `uncrustify` the source code tree occasionally.
+
+The standard version followed is currently **C++11**, as we look forward to use
+more modern C++ standard versions in the future.
+
+### Unit tests
+
+They're *DOOM*ed. Rotten in hell. Forget about it.
+
+(See [issue #3533](https://zandronum.com/tracker/view.php?id=3533) online.)
+
+## Submitting contributions
+
+> For glory and vodka!
+
+----
+
+We'd love you to bring us *DOOM* by invading our mailboxes with patches. `;-)`
+
+### Bitbucket
+
+> Push - Griefing Made Legal
+
+----
+
+The preferred (or convenient way) way of contributing is to enter into an
+agreement with Atlassian Pty Ltd for an Atlassian account to use on
+[Bitbucket](https://bitbucket.org/). ([Terms of
+Service](https://www.atlassian.com/legal/cloud-terms-of-service) and [Privacy
+Policy](https://www.atlassian.com/legal/privacy-policy) may apply.)
+
+Bitbucket has documentation available online: [Tutorial: Learn about Bitbucket
+pull
+requests](https://confluence.atlassian.com/bitbucket/tutorial-learn-about-bitbucket-pull-requests-774243385.html).
+Specifically, [Clone and make a change on a new
+branch](https://confluence.atlassian.com/bitbucket/clone-and-make-a-change-on-a-new-branch-774243398.html)
+and [Create a pull request to merge your
+change](https://confluence.atlassian.com/bitbucket/create-a-pull-request-to-merge-your-change-774243413.html).
+
+### Issue tracker
+
+Contributions are accepted for merging from issue attachments on [Zandronum
+issue tracker](https://zandronum.com/tracker/). This requires an account on the
+issue tracker.
+
+Export a [patch file](https://www.mercurial-scm.org/wiki/PatchFile) in [unified
+diff](https://www.mercurial-scm.org/wiki/UnifiedDiff) format (e.g. `hg export
+tip`) and attach the patch(es) to a reported issue. This should include a
+contributor's name and email address.
+
+### External communication
+
+At present, Doomseeker does not have an external communication channel such as
+IRC or a mailing list for contribution submissions. As a courtesy, one of the
+developers or maintainers may be willing to help submit your contribution via
+external communication (e.g. email).
