13/25: gnu: Add Object-Signature.

[Eric Bavier]

bavier pushed a commit to branch master
in repository guix.

commit 152ce152b5f863003eacdcfa1ea1c05532499827
Author: Eric Bavier <address@hidden>
Date:   Tue Mar 17 14:38:44 2015 -0500

    gnu: Add Object-Signature.
    
    * gnu/packages/perl.scm (perl-object-signature): New variable.
---
 gnu/packages/perl.scm |   20 ++++++++++++++++++++
 1 files changed, 20 insertions(+), 0 deletions(-)

diff --git a/gnu/packages/perl.scm b/gnu/packages/perl.scm
index 7f147ac..43a922f 100644
--- a/gnu/packages/perl.scm
+++ b/gnu/packages/perl.scm
@@ -2283,6 +2283,26 @@ name, but they won't show up as methods on your class or 
instances.")
 subroutine, which you can call with a value to be tested against.")
     (license (package-license perl))))
 
+(define-public perl-object-signature
+  (package
+    (name "perl-object-signature")
+    (version "1.07")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (string-append "mirror://cpan/authors/id/A/AD/ADAMK/"
+                           "Object-Signature-" version ".tar.gz"))
+       (sha256
+        (base32
+         "0c8l7195bjvx0v6zmkgdnxvwg7yj2zq8hi7xd25a3iikd12dc4f6"))))
+    (build-system perl-build-system)
+    (home-page "http://search.cpan.org/dist/Object-Signature";)
+    (synopsis "Generate cryptographic signatures for objects")
+    (description "Object::Signature is an abstract base class that you can
+inherit from in order to allow your objects to generate unique cryptographic
+signatures.")
+    (license (package-license perl))))
+
 (define-public perl-package-anon
   (package
     (name "perl-package-anon")