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bug#39079: SBCL CFFI from Guix unable to find dynamic libraries
From: |
Pierre Neidhardt |
Subject: |
bug#39079: SBCL CFFI from Guix unable to find dynamic libraries |
Date: |
Sat, 11 Jan 2020 10:58:07 +0100 |
Hi Evan,
This is a current limitation on Guix because CFFI hardcodes the lib path
to /usr/lib, etc.
Maybe we could fix this, but it's not very clear how.
In the meantime, you can add this to your ~/.sbclrc:
--8<---------------cut here---------------start------------->8---
(when (ignore-errors (asdf:load-system "cffi"))
;; Warning: Trailing "/" matters!
(dolist (guix-profile
`(,(when (uiop:directory-exists-p "~/.guix-profile")
(format nil "~a/.guix-profile/lib/" (uiop:getenv "HOME")))
,@(mapcar (lambda (d)
(format nil "~a~a/lib/"
(namestring d)
(first (last (pathname-directory d)))))
(uiop:subdirectories "~/.guix-extra-profiles/"))))
(push guix-profile
(symbol-value (find-symbol (string '*foreign-library-directories*)
(find-package 'cffi))))))
--8<---------------cut here---------------end--------------->8---
In the above, edit "~/.guix-extra-profiles" to point to the directory
where you store all your profiles.
Hope that helps!
--
Pierre Neidhardt
https://ambrevar.xyz/
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bug#39079: SBCL CFFI from Guix unable to find dynamic libraries, Evan Straw, 2020/01/14