CONTRIBUTE: refreshed

This commit is contained in:
Daniel Stenberg 2016-08-09 10:53:42 +02:00
parent 296c180bb7
commit 1af5958978
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2.5 Document
2.6 Test Cases
3. Pushing Out Your Changes
3.1 Write Access to git Repository
3.2 How To Make a Patch with git
3.3 How To Make a Patch without git
3.4 How to get your changes into the main sources
3. Sharing Your Changes
3.1 How to get your changes into the main sources
3.2 About pull requests
3.3 Making quality patches
3.5 Write good commit messages
3.6 About pull requests
3.6 Write Access to git Repository
3.7 How To Make a Patch with git
3.8 How To Make a Patch without git
==============================================================================
@ -88,7 +89,9 @@
When writing C code, follow the CODE_STYLE already established in the
project. Consistent style makes code easier to read and mistakes less likely
to happen.
to happen. Run 'make checksrc' before you submit anything, to make sure you
follow the basic style. That script doesn't verify everything, but if it
complains you know you have work to do.
2.2 Non-clobbering All Over
@ -144,17 +147,76 @@
hard to write tests for, do explain exactly how you have otherwise tested and
verified your changes.
3. Pushing Out Your Changes
3. Sharing Your Changes
3.1 Write Access to git Repository
3.1 How to get your changes into the main sources
If you are a frequent contributor, or have another good reason, you can of
course get write access to the git repository and then you'll be able to push
your changes straight into the git repo instead of sending changes by mail as
patches. Just ask if this is what you'd want. You will be required to have
posted a few quality patches first, before you can be granted push access.
Ideally you file a pull request on github, but you can also send your plain
patch to the curl-library mailing list.
3.2 How To Make a Patch with git
Either way, your change will be reviewed and discussed there and you will be
expected to correct flaws pointed out and update accordingly, or the change
risk stalling and eventually just get deleted without action. As a submitter
of a change, you are the owner of that change until it has been merged.
Respond on the list or on github about the change and answer questions and/or
fix nits/flaws. This is very important. We will take lack of replies as a
sign that you're not very anxious to get your patch accepted and we tend to
simply drop such changes.
3.2 About pull requests
With github it is easy to send a pull request to the curl project to have
changes merged this way instead of mailing patches to the curl-library
mailing list. See https://github.com/curl/curl/pulls
We prefer pull requests as it makes it a proper git commit that is easy to
merge and they are easy to track and not that easy to loose in a flood of
many emails, like they sometimes do on the mailing lists.
When you ajust your pull requests after review, consider squashing the
commits so that we can review the full updated version more easily.
3.3 Making quality patches
Make the patch against as recent sources as possible.
If you've followed the tips in this document and your patch still hasn't been
incorporated or responded to after some weeks, consider resubmitting it to
the list or better yet: change it to a pull request.
3.5 Write good commit messages
A short guide to how to do fine commit messages in the curl project.
---- start ----
[area]: [short line describing the main effect]
[separate the above single line from the rest with an empty line]
[full description, no wider than 72 columns that describe as much as
possible as to why this change is made, and possibly what things
it fixes and everything else that is related]
[Bug: link to source of the report or more related discussion]
[Reported-by: John Doe - credit the reporter]
[whatever-else-by: credit all helpers, finders, doers]
---- stop ----
Don't forget to use commit --author="" if you commit someone else's work,
and make sure that you have your own user and email setup correctly in git
before you commit
3.6 Write Access to git Repository
If you are a very frequent contributor, you may be given push access to the
git repository and then you'll be able to push your changes straight into the
git repo instead of sending changes as pull requests or by mail as patches.
Just ask if this is what you'd want. You will be required to have posted
several high quality patches first, before you can be granted push access.
3.7 How To Make a Patch with git
You need to first checkout the repository:
@ -180,7 +242,7 @@
Now send those patches off to the curl-library list. You can of course opt to
do that with the 'git send-email' command.
3.3 How To Make a Patch without git
3.8 How To Make a Patch without git
Keep a copy of the unmodified curl sources. Make your changes in a separate
source tree. When you think you have something that you want to offer the
@ -207,55 +269,3 @@
http://gnuwin32.sourceforge.net/packages/patch.htm
http://gnuwin32.sourceforge.net/packages/diffutils.htm
3.4 How to get your changes into the main sources
Submit your patch to the curl-library mailing list.
Make the patch against as recent sources as possible.
Make sure your patch adheres to the source indent and coding style of already
existing source code. Failing to do so just adds more work for me.
Respond to replies on the list about the patch and answer questions and/or
fix nits/flaws. This is very important. I will take lack of replies as a sign
that you're not very anxious to get your patch accepted and I tend to simply
drop such patches from my TODO list.
If you've followed the above paragraphs and your patch still hasn't been
incorporated after some weeks, consider resubmitting it to the list.
3.5 Write good commit messages
A short guide to how to do fine commit messages in the curl project.
---- start ----
[area]: [short line describing the main effect]
[separate the above single line from the rest with an empty line]
[full description, no wider than 72 columns that describe as much as
possible as to why this change is made, and possibly what things
it fixes and everything else that is related]
[Bug: link to source of the report or more related discussion]
[Reported-by: John Doe - credit the reporter]
[whatever-else-by: credit all helpers, finders, doers]
---- stop ----
Don't forget to use commit --author="" if you commit someone else's work,
and make sure that you have your own user and email setup correctly in git
before you commit
3.6 About pull requests
With git (and especially github) it is easy and tempting to send a pull
request to the curl project to have changes merged this way instead of
mailing patches to the curl-library mailing list.
We used to dislike this but we're trying to change that and accept that this
is a frictionless way for people to contribute to the project. We now welcome
pull requests!
We will continue to avoid using github's merge tools to make the history
linear and to make sure commits follow our style guidelines.