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From: Tom Tromey <tromey@redhat.com>
To: Phil Hagelberg <phil@hagelb.org>
Cc: Ted Zlatanov <tzz@lifelogs.com>, emacs-devel@gnu.org
Subject: Re: Integrating package.el
Date: Thu, 04 Mar 2010 11:30:26 -0700	[thread overview]
Message-ID: <m3eik00wjh.fsf@fleche.redhat.com> (raw)
In-Reply-To: <31edf1081003032139t491b2339uf5202323100248c3@mail.gmail.com> (Phil Hagelberg's message of "Wed, 3 Mar 2010 21:39:17 -0800")

>>>>> "Phil" == Phil Hagelberg <phil@hagelb.org> writes:

Phil> Stefan also mentioned supporting having multiple versions of the
Phil> same project installed at once. Rather than supporting this by
Phil> allowing multiple versions to coexist in a single install
Phil> location, I think it makes more sense to allow multiple install
Phil> locations.

I consider these to be orthogonal.

You need multiple install locations to let package.el manage additions
in site-lisp, and also (maybe -- there are some questions here) the
load-path for packages which are included with Emacs but also released
separately.

So suppose Emacs starts up and sees, say, 3 versions of gnus: one
included in Emacs, one in site-lisp, and one in ~/.emacs.d/elpa/.
Which one should be activated?

Right now the obvious answer would be the newest one -- but Stefan wants
to let the user pick a specific one.  So, I think we'll need a bit of
additional metadata about this.

Tom




  parent reply	other threads:[~2010-03-04 18:30 UTC|newest]

Thread overview: 130+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2009-12-26  2:55 Autoload from a web page? Lennart Borgman
2009-12-27  3:13 ` Richard Stallman
2009-12-27  3:24   ` Lennart Borgman
2009-12-28 18:48     ` Richard Stallman
2009-12-28 18:55       ` Lennart Borgman
2009-12-29  1:32         ` Stephen J. Turnbull
2009-12-29  1:39           ` Lennart Borgman
2009-12-29  2:45         ` joakim
2009-12-29  2:54           ` Lennart Borgman
2009-12-29  4:52             ` Tom Tromey
2009-12-29 22:25               ` Lennart Borgman
2009-12-30  6:13                 ` Richard Stallman
2009-12-30 18:06                 ` Jonas Bernoulli
2009-12-30 18:30                   ` Stefan Monnier
2009-12-30 19:10                     ` Jonas Bernoulli
2010-01-01  0:40                     ` Phil Hagelberg
2010-01-01 19:27                     ` Tom Tromey
2010-01-01 19:26                   ` Tom Tromey
2010-01-04 18:12                   ` Ted Zlatanov
2009-12-29 15:11           ` Ted Zlatanov
2009-12-29 18:46             ` Richard Stallman
2009-12-29 21:14               ` unsupported packages area in the Emacs repo (was: Autoload from a web page?) Ted Zlatanov
2009-12-29 21:21                 ` Deniz Dogan
2009-12-29 21:38                   ` unsupported packages area in the Emacs repo Ted Zlatanov
2009-12-29 21:36                 ` Tom Tromey
2009-12-30 16:15                   ` Ted Zlatanov
2009-12-31  5:32                     ` Phil Hagelberg
2010-01-01 19:18                     ` Tom Tromey
2010-01-03  5:38                       ` Integrating package.el (was Re: unsupported packages area in the Emacs repo) Phil Hagelberg
2010-01-04 17:55                         ` Integrating package.el Ted Zlatanov
2010-01-04 19:51                           ` Tom Tromey
2010-01-05  5:02                             ` Phil Hagelberg
2010-01-05  5:37                               ` Lennart Borgman
2010-01-05 15:06                                 ` Stefan Monnier
2010-01-05 16:03                                   ` Ted Zlatanov
2010-01-05 16:47                                     ` Stefan Monnier
2010-01-05 20:18                                       ` Ted Zlatanov
2010-01-05 23:50                                         ` Jonas Bernoulli
2010-01-06 20:45                                           ` Richard Stallman
2010-01-06 21:49                                             ` Ted Zlatanov
2010-01-09  5:40                                       ` Phil Hagelberg
2010-01-09 14:32                                         ` Richard Stallman
2010-01-09 17:47                                           ` Phil Hagelberg
2010-01-10 10:41                                             ` Richard Stallman
2010-01-10 11:33                                               ` Stephen J. Turnbull
2010-01-10 14:04                                                 ` Chong Yidong
2010-01-10 16:00                                                   ` joakim
2010-01-10 20:43                                                     ` Phil Hagelberg
2010-01-10 20:07                                                   ` Phil Hagelberg
2010-01-10 21:24                                                     ` Stefan Monnier
2010-01-10 23:02                                                       ` Phil Hagelberg
2010-01-11  3:28                                                         ` Stefan Monnier
2010-01-14  3:12                                                           ` Phil Hagelberg
2010-01-19 11:40                                                         ` Phil Hagelberg
2010-01-19 17:17                                                           ` Dan Nicolaescu
2010-02-22 19:22                                                           ` Ted Zlatanov
2010-02-22 20:36                                                             ` joakim
2010-02-23 22:25                                                             ` Stefan Monnier
2010-02-24 21:20                                                               ` Ted Zlatanov
2010-02-25 20:05                                                                 ` Stefan Monnier
2010-03-01 14:59                                                                   ` Ted Zlatanov
2010-03-01 16:32                                                                     ` Jonas Bernoulli
2010-03-01 17:14                                                                       ` Ted Zlatanov
2010-03-01 20:59                                                                         ` Jonas Bernoulli
2010-03-02 17:39                                                                         ` Richard Stallman
2010-03-02 18:46                                                                           ` Ted Zlatanov
2010-03-01 21:19                                                                     ` Stefan Monnier
2010-03-02 13:34                                                                       ` Ted Zlatanov
2010-03-01 21:37                                                                     ` Jonas Bernoulli
2010-03-01 22:18                                                                       ` Štěpán Němec
2010-03-01 22:30                                                                         ` Štěpán Němec
2010-03-01 23:00                                                                         ` Jonas Bernoulli
2010-03-02 13:38                                                                       ` Ted Zlatanov
2010-03-03 20:13                                                                         ` Tom Tromey
2010-03-04  5:42                                                                           ` Phil Hagelberg
2010-03-02 19:03                                                                       ` Davis Herring
2010-02-25 22:56                                                               ` David De La Harpe Golden
2010-03-04  5:39                                                             ` Phil Hagelberg
2010-03-04  7:29                                                               ` Stephen J. Turnbull
2010-03-04 18:27                                                                 ` Stefan Monnier
2010-03-05  4:41                                                                   ` Stephen J. Turnbull
2010-03-04 13:54                                                               ` Ted Zlatanov
2010-03-04 18:29                                                               ` Stefan Monnier
2010-03-04 18:33                                                                 ` Tom Tromey
2010-03-07 22:58                                                                   ` Phil Hagelberg
2010-03-04 20:39                                                                 ` Ted Zlatanov
2010-03-07 23:16                                                                 ` Phil Hagelberg
2010-03-08  3:17                                                                   ` Tom Tromey
2010-03-08 14:55                                                                     ` Ted Zlatanov
2010-03-08 17:01                                                                       ` Stefan Monnier
2010-03-08 17:53                                                                         ` Ted Zlatanov
2010-03-04 18:30                                                               ` Tom Tromey [this message]
2010-03-05  0:22                                                                 ` Stefan Monnier
2010-03-01 14:43                                                           ` Ted Zlatanov
2010-03-01 16:26                                                             ` Jonas Bernoulli
2010-03-01 17:28                                                               ` Ted Zlatanov
2010-03-01 18:06                                                                 ` Tom Tromey
2010-03-01 21:22                                                                   ` Jonas Bernoulli
2010-03-03 20:15                                                                     ` Tom Tromey
2010-03-03 20:22                                                                       ` Ted Zlatanov
2010-03-03 22:21                                                                         ` Tom Tromey
2010-03-02 13:31                                                                   ` Ted Zlatanov
2010-03-01 21:09                                                                 ` Jonas Bernoulli
2010-01-11  3:09                                                   ` Stephen J. Turnbull
2010-01-12 20:06                                         ` Ted Zlatanov
2010-01-12 21:37                                           ` Phil Hagelberg
2010-01-05 15:50                             ` Ted Zlatanov
2010-01-05 16:42                               ` Stefan Monnier
2010-01-05 17:51                                 ` Installation, activation and setup of packages (e.g. Gnus) (was: Integrating package.el) Ted Zlatanov
2010-01-05 19:43                                   ` Installation, activation and setup of packages (e.g. Gnus) Stefan Monnier
2010-01-05 22:28                                     ` Gnus encouragement of GMail (was: Installation, activation and setup of packages (e.g. Gnus)) Ted Zlatanov
2010-01-05 17:27                               ` Installation, activation and setup of packages (e.g. Gnus) (was: Integrating package.el) Reiner Steib
2010-01-05 18:03                               ` Integrating package.el Phil Hagelberg
2010-01-05 18:40                                 ` Ted Zlatanov
2010-01-05 19:14                               ` Tom Tromey
2010-01-05 20:04                                 ` Ted Zlatanov
2010-01-05 23:19                                   ` Tom Tromey
2010-01-06 15:42                                     ` Ted Zlatanov
2009-12-30 17:16                   ` unsupported packages area in the Emacs repo Jonas Bernoulli
2010-01-01 19:21                     ` Tom Tromey
2009-12-29  5:22         ` Autoload from a web page? Richard Stallman
2009-12-29  5:29           ` Lennart Borgman
2010-01-02 15:45             ` Richard Stallman
2010-01-04  2:26               ` Lennart Borgman
2010-01-04 16:23                 ` Richard Stallman
2009-12-29 17:05 ` Stefan Monnier
2009-12-30 16:30   ` Ted Zlatanov
2009-12-30 16:58     ` Stefan Monnier
2009-12-30 17:08       ` Lennart Borgman
  -- strict thread matches above, loose matches on Subject: below --
2010-01-10 22:06 Integrating package.el MON KEY

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