From: Nicolas Morey-Chaisemartin <NMoreyChaisemartin@suse.de>
To: git@vger.kernel.org
Subject: Re: [RFC] cover-at-tip
Date: Fri, 10 Nov 2017 16:37:49 +0100 [thread overview]
Message-ID: <e1d3ab5b-82e6-8490-8f2e-00c1359c6deb@suse.de> (raw)
In-Reply-To: <357e8afb-4814-c950-1530-530bb6dd5f5a@suse.de>
Le 10/11/2017 à 11:24, Nicolas Morey-Chaisemartin a écrit :
> Hi,
>
> I'm starting to look into the cover-at-tip topic that I found in the leftover bits (http://www.spinics.net/lists/git/msg259573.html)
>
> Here's a first draft of a patch that adds support for format-patch --cover-at-tip. It compiles and works in my nice and user firnedly test case.
> Just wanted to make sure I was going roughly in the right direction here.
>
>
> I was wondering where is the right place to put a commit_is_cover_at_tip() as the test will be needed in other place as the feature is extended to git am/merge/pull.
>
> Feel free to comment. I know the help is not clear at this point and there's still some work to do on option handling (add a config option, probably have --cover-at-tip imply --cover-letter, etc) and
> some testing :)
>
>
> ---
Leaving some more updates and questions before the week end:
I started on git am --cover-at-tip.
The proposed patch for format-patch does not output any "---" to signal the end of the commit log and the begining of the patch in the cover letter.
This means that the log summary, the diffstat and the git footer ( --\n<git version>) is seen as part of the commit log. Which is just wrong.
Removing them would solve the issue but I feel they bring some useful info (or they would not be here).
Adding a "---" between the commit log and those added infos poses another problem: git am does not see an empty patch anymore.
I would need to add "some" level of parsing to am.c to make sure the patch content is just garbage and that there are no actual hunks for that.
I did not find any public API that would allow me to do that, although apply_path/parse_chunk would fit the bill.
Is that the right way to approach this ?
My branch is here if anyone want to give a look: https://github.com/nmorey/git/tree/dev/cover-at-tip
Nicolas
next prev parent reply other threads:[~2017-11-10 15:38 UTC|newest]
Thread overview: 25+ messages / expand[flat|nested] mbox.gz Atom feed top
2017-11-10 10:24 [RFC] cover-at-tip Nicolas Morey-Chaisemartin
2017-11-10 15:37 ` Nicolas Morey-Chaisemartin [this message]
2017-11-10 18:22 ` Junio C Hamano
2017-11-13 7:58 ` Nicolas Morey-Chaisemartin
2017-11-13 9:48 ` Junio C Hamano
2017-11-13 10:30 ` Junio C Hamano
2017-11-13 10:48 ` Nicolas Morey-Chaisemartin
2017-11-13 17:13 ` [RFC 0/3] Add support for --cover-at-tip Nicolas Morey-Chaisemartin
2017-11-13 19:40 ` Jonathan Tan
2017-11-13 19:53 ` Nicolas Morey-Chaisemartin
2017-11-13 17:13 ` [RFC 1/3] mailinfo: extract patch series id Nicolas Morey-Chaisemartin
2017-11-14 5:47 ` Junio C Hamano
2017-11-14 9:10 ` Nicolas Morey-Chaisemartin
2017-11-13 17:13 ` [RFC 2/3] am: semi working --cover-at-tip Nicolas Morey-Chaisemartin
2017-11-14 6:00 ` Junio C Hamano
2017-11-14 9:17 ` Nicolas Morey-Chaisemartin
2017-11-16 16:21 ` Nicolas Morey-Chaisemartin
2017-11-17 1:54 ` Junio C Hamano
2017-11-13 17:13 ` [RFC 3/3] log: add an option to generate cover letter from a branch tip Nicolas Morey-Chaisemartin
2017-11-14 6:14 ` Junio C Hamano
2017-11-14 9:28 ` Nicolas Morey-Chaisemartin
2017-11-14 13:05 ` Junio C Hamano
2017-11-14 13:40 ` Nicolas Morey-Chaisemartin
2017-11-14 14:52 ` Junio C Hamano
2017-11-10 18:28 ` [RFC] cover-at-tip Jonathan Tan
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