02/02: gnu: mu: Add build phase to fix library reference.

[Ricardo Wurmus]

rekado pushed a commit to branch master
in repository guix.

commit c9dc457711a34bff7e0c176848a3ef7a2b3cdd1e
Author: Ricardo Wurmus <address@hidden>
Date:   Sun Oct 29 00:14:47 2017 +0200

    gnu: mu: Add build phase to fix library reference.
    
    * gnu/packages/mail.scm (mu)[arguments]: Add build phase "fix-ffi" to fix
    reference to libguile-mu library.
---
 gnu/packages/mail.scm | 7 +++++++
 1 file changed, 7 insertions(+)

diff --git a/gnu/packages/mail.scm b/gnu/packages/mail.scm
index bac594c..1ae88a0 100644
--- a/gnu/packages/mail.scm
+++ b/gnu/packages/mail.scm
@@ -572,6 +572,13 @@ security functionality including PGP, S/MIME, SSH, and 
SSL.")
                             "guile/mu/Makefile.in")
                (("share/guile/site/2.0/") "share/guile/site/2.2/"))
              #t))
+         (add-before 'install 'fix-ffi
+           (lambda* (#:key outputs #:allow-other-keys)
+             (substitute* "guile/mu.scm"
+               (("\"libguile-mu\"")
+                (format #f "\"~a/lib/libguile-mu\""
+                        (assoc-ref outputs "out"))))
+             #t))
          (add-before 'check 'check-tz-setup
            (lambda* (#:key inputs #:allow-other-keys)
              ;; For mu/test/test-mu-query.c