Hi Aymeric,

Aymeric Agon-Rambosson <aymeric.a...@yandex.com> writes:

> Hello team,
>
> As you may have noticed, Mr. Kimura has opened bug report 1086758, 
> in which he claims that elpa-magit should still depend on 
> elpa-git-commit (which it does not anymore, since 4.1.2-1).
>
> He is right, of course. The reason dh-elpa stopped adding this 
> dependency to elpa-git-commit is due to upstream commit c170fcf3 
> (https://github.com/magit/magit/commit/c170fcf39918e567948fec43b70a592765ed5fe7).
>
> Since this commit, git-commit is distributed by upstream as part 
> of magit, which means several things :
> - The Package-Version and Package-Requires headers of git-commit 
>   have disappeared. This is what prompted me to push commit 
>   a011f2f1, which in retrospect, does not solve anything (you will 
>   notice that many of the dependencies of elpa-git-commit have 
>   disappeared in sid, which is wrong).
> - One line of the Package-Requires header of magit has disappeared 
>   as well (the one referencing git-commit), which is why the bug 
>   1086758 appeared.
>
> Upstream now intends to always distribute magit and git-commit 
> together. As Mr. Kimura noticed, magit depends on git-commit. But 
> since c170fcf3, the reverse is also true. So we must make sure 
> that magit and git-commit are installed, removed and upgraded at 
> the same time.
>
> I see two solutions for this, which I wanted to get you opinion on 
> before getting started :
> - Remove the binary package elpa-git-commit, and distribute the 
>   lisp/git-commit.el file as part of elpa-magit.
> - Keep the binary package elpa-git-commit, and add a circular 
>   dependency between it and elpa-magit (are circular dependencies 
>   allowed at all ?).
>
> The second solution is easier, and can be reverted if upstream 
> decides to revert c170fcf3 somewhere down the road.
>
> I've cced Barak and Matteo, who have made the latest uploads, but 
> the questions (particularly what is proper regarding circular 
> dependencies) are directed to everyone.
>
> Best,
>
> Aymeric
>

I guess I should have used a separate branch + MR instead of pushing my
commits implementing solution 1 directly (implying I'm voting for it).
Would still like to see the outcome of this discussion.  Please also
feel free to revert my commits if solution 2 is preferred.

-- 
Regards,
Xiyue Deng

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