[PATCH 3/3] gnu: Add octave and dependencies

[John Darrington]

* gnu/packages/maths.scm (octave gnuplot): New variables
---
 gnu/packages/maths.scm |   88 ++++++++++++++++++++++++++++++++++++++++++++++++
 1 file changed, 88 insertions(+)

diff --git a/gnu/packages/maths.scm b/gnu/packages/maths.scm
index 640d502..ffa2cd9 100644
--- a/gnu/packages/maths.scm
+++ b/gnu/packages/maths.scm
@@ -25,16 +25,25 @@
   #:use-module (guix download)
   #:use-module (guix build-system cmake)
   #:use-module (guix build-system gnu)
+  #:use-module (guix build utils)
   #:use-module (gnu packages compression)
+  #:use-module (gnu packages curl)
   #:use-module (gnu packages fontutils)
   #:use-module (gnu packages gettext)
+  #:use-module (gnu packages ghostscript)
+  #:use-module (gnu packages fltk)
   #:use-module (gnu packages gcc)
+  #:use-module (gnu packages gl)
   #:use-module (gnu packages gtk)
+  #:use-module (gnu packages less)
   #:use-module (gnu packages multiprecision)
+  #:use-module (gnu packages pcre)
   #:use-module (gnu packages perl)
   #:use-module (gnu packages pkg-config)
   #:use-module (gnu packages python)
   #:use-module (gnu packages readline)
+  #:use-module (gnu packages texinfo)
+  #:use-module (gnu packages xorg)
   #:use-module (gnu packages xml))
 
 (define-public units
@@ -202,3 +211,82 @@ output in text, PostScript, PDF or HTML.")
 problems in numerical linear algebra.")
     (license (license:bsd-style "file://LICENSE"
                                 "See LICENSE in the distribution."))))
+
+(define-public gnuplot
+  (package
+    (name "gnuplot")
+    (version "4.6.3")
+    (source
+     (origin
+      (method url-fetch)
+      (uri (string-append "mirror://sourceforge/gnuplot/gnuplot/"
+                                version "/gnuplot-" version ".tar.gz"))
+      (sha256
+       (base32
+        "1xd7gqdhlk7k1p9yyqf9vkk811nadc7m4si0q3nb6cpv4pxglpyz"))
+      ))
+    (build-system gnu-build-system)
+    (home-page "http://www.gnuplot.info";)
+    (synopsis "command-line driven graphing utility.")
+    (description "Gnuplot  is a portable command-line driven graphing
+utility. It was originally created to allow scientists and students to
+visualize mathematical functions and data interactively, but has grown to
+support many non-interactive uses such as web scripting. It is also used as a
+plotting engine by third-party applications like Octave.") 
+    (license 
+     license:fsf-free))) ; 
http://gnuplot.cvs.sourceforge.net/gnuplot/gnuplot/Copyright 
+                         ;  X11 Style with the additional restriction that
+                         ;  derived works may only be distributed as patches
+                         ;  to the original.
+
+
+(define-public octave
+  (package
+    (name "octave")
+    (version "3.8.0")
+    (source
+     (origin
+      (method url-fetch)
+      (uri (string-append "mirror://gnu/octave/octave-"
+                          version ".tar.gz"))
+      (sha256
+       (base32
+        "0ks9pr154syw0vb3jn6xsnrkkrbvf9y7i7gaxa28rz6ngxbxvq9l"))))
+    (build-system gnu-build-system)
+    (inputs
+     `(("lapack" ,lapack)
+       ("readline" ,readline)
+       ("glpk" ,glpk)
+       ("curl" ,curl)
+       ("pcre" ,pcre)
+       ("fltk" ,fltk)
+       ("fontconfig" ,fontconfig)
+       ("freetype" ,freetype)
+       ("libxft" ,libxft)
+       ("mesa" ,mesa)
+       ("zlib" ,zlib)))
+    (native-inputs
+     `(("gfortran" ,gfortran-4.8)
+       ("perl" ,perl)
+       ("less" ,less)
+       ("pkg-config" ,pkg-config)
+       ("texinfo" ,texinfo)
+       ("ghostscript" ,ghostscript)
+       ("gnuplot" ,gnuplot)))
+    (propagated-inputs
+      `(("texinfo" ,texinfo)
+        ("less" ,less)
+        ("ghostscript" ,ghostscript)
+        ("gnuplot" ,gnuplot)))
+    (arguments
+     `(#:configure-flags (list (string-append "--with-shell=" 
+                            (assoc-ref %build-inputs "bash")
+                            "/bin/sh"))))
+    (home-page "http://www.gnu.org/software/octave/";)
+    (synopsis "High-level language for numerical computation")
+    (description "GNU Octave is a high-level interpreted language that is 
specialized
+for numerical computations.  It can be used for both linear and non-linear
+applications and it provides great support for visualizing results.  Work may
+be performed both at the interactive command-line as well as via script
+files.")
+    (license license:gpl3+)))
-- 
1.7.10.4