Merge branch 'master' into dbus-update

1 files changed, 32 insertions, 0 deletions

diff --git a/gnu/packages/compression.scm b/gnu/packages/compression.scm
index 941844b870..a9e942efd5 100644
--- a/gnu/packages/compression.scm
+++ b/gnu/packages/compression.scm
@@ -7,6 +7,7 @@
 ;;; Copyright © 2015 Ricardo Wurmus <[email protected]>
 ;;; Copyright © 2015 Leo Famulari <[email protected]>
 ;;; Copyright © 2015 Jeff Mickey <[email protected]>
+;;; Copyright © 2015 Efraim Flashner <[email protected]>
 ;;;
 ;;; This file is part of GNU Guix.
 ;;;
@@ -25,6 +26,7 @@
 
 (define-module (gnu packages compression)
   #:use-module ((guix licenses) #:prefix license:)
+  #:use-module (guix utils)
   #:use-module (guix packages)
   #:use-module (guix download)
   #:use-module (guix git-download)
@@ -225,6 +227,36 @@ decompression.")
                                   "See LICENSE in the distribution."))
       (home-page "http://www.bzip.org/"))))
 
+(define-public pbzip2
+  (package
+    (name "pbzip2")
+    (version "1.1.12")
+    (source (origin
+             (method url-fetch)
+             (uri (string-append "https://launchpad.net/pbzip2/"
+                                 (version-major+minor version) "/" version
+                                 "/+download/" name "-" version ".tar.gz"))
+             (sha256
+              (base32
+               "1vk6065dv3a47p86vmp8hv3n1ygd9hraz0gq89gvzlx7lmcb6fsp"))))
+    (build-system gnu-build-system)
+    (inputs
+     `(("bzip2", bzip2)))
+    (arguments
+     `(#:tests? #f ; no tests
+       #:phases (modify-phases %standard-phases
+                  (delete 'configure))
+       #:make-flags (list (string-append "PREFIX=" %output))))
+    (home-page "http://compression.ca/pbzip2/")
+    (synopsis "Parallel bzip2 implementation")
+    (description
+     "Pbzip2 is a parallel implementation of the bzip2 block-sorting file
+compressor that uses pthreads and achieves near-linear speedup on SMP machines.
+The output of this version is fully compatible with bzip2 v1.0.2 (i.e. anything
+compressed with pbzip2 can be decompressed with bzip2).")
+    (license (license:non-copyleft "file://COPYING"
+                                   "See COPYING in the distribution."))))
+
 (define-public xz
   (package
    (name "xz")