01/36: gnu: ruby-prawn: Add a %prawn-project-licenses variable.

[guix-commits]

apteryx pushed a commit to branch master
in repository guix.

commit 9622928d1e26f8bfa2a38cfee34de7c3bdf7c28e
Author: Maxim Cournoyer <maxim.cournoyer@gmail.com>
AuthorDate: Mon Jul 13 08:54:38 2020 -0400

    gnu: ruby-prawn: Add a %prawn-project-licenses variable.
    
    * gnu/packages/ruby.scm (%prawn-project-licenses): New variable.
---
 gnu/packages/ruby.scm | 7 +++++++
 1 file changed, 7 insertions(+)

diff --git a/gnu/packages/ruby.scm b/gnu/packages/ruby.scm
index d3d27f7..43e2714 100644
--- a/gnu/packages/ruby.scm
+++ b/gnu/packages/ruby.scm
@@ -79,6 +79,13 @@
   #:use-module (guix build-system ruby)
   #:use-module ((srfi srfi-1) #:select (alist-delete)))
 
+(define %prawn-project-licenses
+  ;; This set of licenses applies to most (all?) components of the Prawn
+  ;; project (it is triple licensed).
+  (list license:ruby
+        license:gpl2+
+        license:gpl3+))
+
 (define-public ruby
   (package
     (name "ruby")