bug#66461: [PATCH] guix: import: opam: Handle list of licenses.

[Josselin Poiret via Bug reports for GNU Guix <bug-guix@gnu.org>]

From: Josselin Poiret <dev@jpoiret.xyz>

* guix/import/opam.scm (opam->guix-package): Handle lists of licenses.
---
Hello Simon,

Here's a quick fix.

Best,
Josselin

 guix/import/opam.scm | 6 ++++--
 1 file changed, 4 insertions(+), 2 deletions(-)

diff --git a/guix/import/opam.scm b/guix/import/opam.scm
index e67146e593..86e82cde59 100644
--- a/guix/import/opam.scm
+++ b/guix/import/opam.scm
@@ -379,8 +379,10 @@ (define* (opam->guix-package name #:key (repo '("opam")) version #:allow-other-k
               (synopsis ,(metadata-ref opam-content "synopsis"))
               (description ,(and=> (metadata-ref opam-content "description")
                                    beautify-description))
-              (license ,(spdx-string->license
-                         (metadata-ref opam-content "license"))))
+              (license ,(match (metadata-ref opam-content "license")
+                          ((('string-pat strs) ...)
+                           `(list ,@(map spdx-string->license strs)))
+                          ((? string? str) (spdx-string->license str)))))
            (filter
              (lambda (name)
                (not (member name '("dune" "jbuilder"))))

base-commit: d2923babf3ac44cb6faa88317f77c98f3016820d
-- 
2.41.0