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Re: [O] Opening (for the first time) a 10-line Org doc takes 4 seconds
From: |
Achim Gratz |
Subject: |
Re: [O] Opening (for the first time) a 10-line Org doc takes 4 seconds |
Date: |
Sat, 05 Jan 2013 13:01:18 +0100 |
User-agent: |
Gnus/5.13 (Gnus v5.13) Emacs/24.2.91 (gnu/linux) |
Bastien writes:
> I use Org from Git and I don't have
>
> (load "org-loaddefs.el" t t)
>
> in my .emacs.el. I simply have:
>
> (add-to-list 'load-path "~/install/git/org-mode/lisp/")
>
> before any Org configuration and *all* autoloads are correct.
Only with a recent Emacs 24 and it really only works for code paths that
load org.el early enough. I cannot stress often enough that the
autoload definitions are not absolute and _this_ is the part that makes
things really tricky. They will follow changes in load-path, but only
if the library name stays the same. Again, the example to try is this:
Move an autoloaded function from one file to another in the Git
directory. Re-generate the autoload file. Re-start Emacs, try to call
that function and see Emacs try to load the _old_ file (because that's
the autoload definition it has at that point). Re-start Emacs again,
load org-loaddefs with the proper load-path in place and see that it
loads the new file.
> My understanding is that users who don't use "make install"
> will have to do the same and add the correct load-path, which
> will in turn produce the correct autoloads. Am I right?
I'm not sure I understand you correctly. All of the following
conditions must hold for this to work:
- the load-path is set up to point to the Git work-tree first and no
functions in the org namespace have been called before doing so
- the org-loaddefs.el in the Git worktree is up-to-date
- none of the invoked functions have their library-name changed in the
Git worktree
- all code-paths must trigger loading of org (and thus org-loaddefs)
before invoking further autoloads
Regards,
Achim.
--
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Re: [O] Opening (for the first time) a 10-line Org doc takes 4 seconds, Bastien, 2013/01/05