02/02: gnu: Add perl-data-dumper.

[guix-commits]

rekado pushed a commit to branch master
in repository guix.

commit e31f3cd57cd650c01a0c0a6db0d0a4e87879e9e9
Author: Ricardo Wurmus <address@hidden>
Date:   Mon Mar 4 21:58:45 2019 +0100

    gnu: Add perl-data-dumper.
    
    * gnu/packages/perl.scm (perl-data-dumper): New variable.
---
 gnu/packages/perl.scm | 21 +++++++++++++++++++++
 1 file changed, 21 insertions(+)

diff --git a/gnu/packages/perl.scm b/gnu/packages/perl.scm
index 7a2bcfc..fb975d9 100644
--- a/gnu/packages/perl.scm
+++ b/gnu/packages/perl.scm
@@ -1751,6 +1751,27 @@ their argument and produces a string as its result.  The 
string contains Perl
 code that, when \"eval\"ed, produces a deep copy of the original arguments.")
     (license (package-license perl))))
 
+(define-public perl-data-dumper
+  (package
+    (name "perl-data-dumper")
+    (version "2.173")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (string-append "mirror://cpan/authors/id/X/XS/XSAWYERX/"
+                           "Data-Dumper-" version ".tar.gz"))
+       (sha256
+        (base32
+         "1yknbp86md6mjlhbs1lzz6mals3iyizndgiij58qx61hjfrhhxk9"))))
+    (build-system perl-build-system)
+    (home-page "https://metacpan.org/release/Data-Dumper";)
+    (synopsis "Convert data structures to strings")
+    (description "Given a list of scalars or reference variables,
address@hidden::Dumper} writes out their contents in Perl syntax.  The 
references
+can also be objects.  The content of each variable is output in a single Perl
+statement.  It handles self-referential structures correctly.")
+    (license perl-license)))
+
 (define-public perl-data-dumper-concise
   (package
     (name "perl-data-dumper-concise")