From: Kevin Rodgers <kevin.d.rodgers@gmail.com>
To: help-gnu-emacs@gnu.org
Subject: Re: how to check if xyz-mode is on load path?
Date: Mon, 02 Mar 2009 07:25:19 -0700 [thread overview]
Message-ID: <gogq8f$pe1$1@ger.gmane.org> (raw)
In-Reply-To: <bde06bf6-9a89-404d-b2d9-cd04c1730b85@k36g2000pri.googlegroups.com>
Xah Lee wrote:
> how can i check if a package already exists in the load path?
>
> what i want to do is to put a package into autoload, but don't do that
> if that package is already included in user's load path (e.g. either
> the package is included in the emacs version she's got, or she already
> installed it herself).
>
> e.g. pseudo code:
>
> (when
> (not (isPackageInstalledQ "ocaml-mode"))
> (autoload ocaml-mode "~/xahdir/ocaml-mode" )
> )
(fboundp 'ocaml-mode)
--
Kevin Rodgers
Denver, Colorado, USA
prev parent reply other threads:[~2009-03-02 14:25 UTC|newest]
Thread overview: 6+ messages / expand[flat|nested] mbox.gz Atom feed top
2009-03-02 4:48 how to check if xyz-mode is on load path? Xah Lee
2009-03-02 6:08 ` B. T. Raven
2009-03-02 10:03 ` Lennart Borgman
2009-03-02 13:12 ` Michael Ekstrand
2009-03-02 13:15 ` Alan Mackenzie
2009-03-02 14:25 ` Kevin Rodgers [this message]
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