From 4609c9dae909e30dab5bec067d594b6952980351 Mon Sep 17 00:00:00 2001
From: Pjotr Prins <pjotr.public01@thebird.nl>
Date: Wed, 7 May 2008 11:24:28 +0000
Subject: [PATCH] Support for R-language (statistical)

svn path=/nixpkgs/trunk/; revision=11769
---
 .../interpreters/r-lang/default.nix            | 18 ++++++++++++++++++
 pkgs/top-level/all-packages.nix                |  5 +++++
 2 files changed, 23 insertions(+)
 create mode 100644 pkgs/development/interpreters/r-lang/default.nix

diff --git a/pkgs/development/interpreters/r-lang/default.nix b/pkgs/development/interpreters/r-lang/default.nix
new file mode 100644
index 00000000000..a819fbe4616
--- /dev/null
+++ b/pkgs/development/interpreters/r-lang/default.nix
@@ -0,0 +1,18 @@
+{stdenv, fetchurl, readline, perl, g77_42, libX11, libpng, libXt, zlib}:
+
+stdenv.mkDerivation {
+  name = "r-lang-2.7.0";
+  src = fetchurl {
+    url = http://cran.r-project.org/src/base/R-2/R-2.7.0.tar.gz;
+    sha256 = "17ql1j5d9rfpxs04j9v9qyxiysc9nh6yr43lgfdamayzjpia5jqm";
+  };
+
+  buildInputs = [readline perl g77_42 libpng libX11 libXt zlib];
+
+	meta = {
+		description = "R is a language and environment for statistical computing and graphics";
+		longDescription = ''R is a language and environment for statistical computing and graphics. It is a GNU project which is similar to the S language. R provides a wide variety of statistical (linear and nonlinear modelling, classical statistical tests, time-series analysis, classification, clustering, ...) and graphical techniques, and is highly extensible.'';
+	  license     = "GPL2";
+    homepage    = http://www.r-project.org/;
+  };
+}
diff --git a/pkgs/top-level/all-packages.nix b/pkgs/top-level/all-packages.nix
index bac5e2372d1..39f8e4484a8 100644
--- a/pkgs/top-level/all-packages.nix
+++ b/pkgs/top-level/all-packages.nix
@@ -1833,6 +1833,11 @@ let pkgs = rec {
     inherit fetchurl stdenv readline ncurses zlib lib openssl;
   };
 
+  rLang = import ../development/interpreters/r-lang {
+    inherit fetchurl stdenv readline perl g77_42 libpng zlib;
+		inherit (xorg) libX11 libXt;
+  };
+
   rubygemsFun = builderDefsPackage (import ../development/interpreters/ruby/gems.nix) {
     inherit ruby makeWrapper;
   };