From: Pierre Neidhardt <mail@ambrevar.xyz>
To: Andy Patterson <ajpatter@uwaterloo.ca>
Cc: 32770@debbugs.gnu.org
Subject: bug#32770: Packaging SLIME/SWANK as Common Lisp library
Date: Thu, 04 Oct 2018 10:37:08 +0200 [thread overview]
Message-ID: <87k1mym7kb.fsf@ambrevar.xyz> (raw)
In-Reply-To: <20181004010308.7825505f@mailservices.uwaterloo.ca>
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CC-ing Ludovic and Ricardo if they want to chime in.
Thanks for the feedback, Andy, so invaluable as always.
> I've been using a cffi consumer for a while now, and my approach for
> that package was to update references to library and header files with
> the full paths to their respective store items.
Cool! Can you share this package? Or provide an example?
Can't wait to get this up and running!
> Adding to *foreign-library-directories* at compile time may allow a
> package to compile, but I get the feeling that it may not have the
> desired effect when you try to load the package later on.
Why? In my experience it works for a compiled Next executable.
> I guess another approach we could take if replacement is undesirable
> would be to modify the cffi package to honour some environment variable
> for its default, and then add that variable to the search path for
> cffi.
The cffi:*foreign-library-directories* approach got recommended to me on
the CFFI mailing list. I find it similar to what you want, a sort of
environment variable (a search-path global variable). I haven't looked
into Nix.
> I personally tend to favour replacement, but others could chime in here
> as well since this problem isn't specific to lisp packaging.
Could this be automated? What I like with cffi:*foreign-library-directories* is
that we could automatically push
(string-append (assoc-ref inputs "foo") "/lib)
to it so that packages only have to write something like
#:cffi-packages (list ,cl-sqlite ,cl-foo...)
--
Pierre Neidhardt
https://ambrevar.xyz/
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next prev parent reply other threads:[~2018-10-04 8:38 UTC|newest]
Thread overview: 21+ messages / expand[flat|nested] mbox.gz Atom feed top
2018-09-19 7:19 bug#32770: Packaging SLIME/SWANK as Common Lisp library Pierre Neidhardt
2018-09-29 19:16 ` Andy Patterson
2018-09-30 21:27 ` Pierre Neidhardt
2018-09-30 21:46 ` Pierre Neidhardt
2018-10-01 13:53 ` Pierre Neidhardt
2018-10-02 8:38 ` Andy Patterson
2018-10-02 8:55 ` Andy Patterson
2018-10-02 10:24 ` Pierre Neidhardt
2018-10-03 5:22 ` Andy Patterson
2018-10-03 18:34 ` Pierre Neidhardt
2018-10-03 19:48 ` Pierre Neidhardt
2018-10-04 5:03 ` Andy Patterson
2018-10-04 8:37 ` Pierre Neidhardt [this message]
2018-10-04 18:08 ` Ricardo Wurmus
2018-10-04 20:38 ` Pierre Neidhardt
2019-10-06 11:53 ` Pierre Neidhardt
2018-10-05 4:56 ` Andy Patterson
2018-10-05 8:28 ` Pierre Neidhardt
2018-10-05 11:44 ` Ricardo Wurmus
2018-10-05 13:30 ` Pierre Neidhardt
2018-10-10 5:54 ` Andy Patterson
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