gnu: python-pathpy: Build documentation.

[jackhill/guix/guix.git] / gnu / packages / datastructures.scm

diff --git a/gnu/packages/datastructures.scm b/gnu/packages/datastructures.scm
index 3614900..b9e6061 100644 (file)
--- a/gnu/packages/datastructures.scm
+++ b/gnu/packages/datastructures.scm
@@ -1,5 +1,6 @@
 ;;; GNU Guix --- Functional package management for GNU
-;;; Copyright © 2015 Ricardo Wurmus <rekado@elephly.net>
+;;; Copyright © 2015, 2016 Ricardo Wurmus <rekado@elephly.net>
+;;; Copyright © 2016 Tobias Geerinckx-Rice <me@tobias.gr>
 ;;;
 ;;; This file is part of GNU Guix.
 ;;;
@@ -23,6 +24,29 @@
   #:use-module (guix download)
   #:use-module (guix build-system gnu))
 
+(define-public gdsl
+  (package
+    (name "gdsl")
+    (version "1.8")
+    (source (origin
+              (method url-fetch)
+              (uri (string-append "http://download.gna.org/gdsl/"
+                                  "gdsl-" version ".tar.gz"))
+              (sha256
+               (base32
+                "1v64jvlnj8jfpphphgjgb36p0kv50kwfyqncf0y12f16v8ydyiaw"))))
+    (build-system gnu-build-system)
+    (home-page "http://home.gna.org/gdsl/")
+    (synopsis "Generic data structures library")
+    (description "The Generic Data Structures Library (GDSL) is a collection
+of routines for generic data structures manipulation.  It is a re-entrant
+library fully written from scratch in pure ANSI C.  It is designed to offer
+for C programmers common data structures with powerful algorithms, and hidden
+implementation.  Available structures are lists, queues, stacks, hash tables,
+binary trees, binary search trees, red-black trees, 2D arrays, permutations
+and heaps.")
+    (license license:gpl2+)))
+
 (define-public sparsehash
   (package
     (name "sparsehash")
@@ -47,3 +71,24 @@ probing.  This method is space-efficient -- there is no pointer overhead --
 and time-efficient for good hash functions.")
     (home-page "https://github.com/sparsehash/sparsehash")
     (license license:bsd-3)))
+
+(define-public ssdeep
+  (package
+    (name "ssdeep")
+    (version "2.13")
+    (source (origin
+              (method url-fetch)
+              (uri (string-append "mirror://sourceforge/ssdeep/"
+                                  name "-" version "/"
+                                  name "-" version ".tar.gz"))
+              (sha256
+               (base32
+                "1igqy0j7jrklb8fdlrm6ald4cyl1fda5ipfl8crzyl6bax2ajk3f"))))
+    (build-system gnu-build-system)
+    (home-page "http://ssdeep.sourceforge.net")
+    (synopsis "Context-triggered piecewise hashing algorithm")
+    (description "ssdeep computes and matches context triggered piecewise
+hashes (CTPH), also called fuzzy checksums.  It can identify similar files
+that have sequences of identical bytes in the same order, even though bytes
+in between these sequences may be different in both content and length.")
+    (license license:gpl2+)))