New Formula: GGobi

GGobi is a tool for visualizing trends in datasets with high dimensionality.

Closes Homebrew/homebrew#7291.

Signed-off-by: Charlie Sharpsteen <source@sharpsteen.net>

Formula/ggobi.rb

@@ -0,0 +1,24 @@
+require 'formula'
+
+class Ggobi < Formula
+  url 'http://www.ggobi.org/downloads/ggobi-2.1.9.tar.bz2'
+  homepage 'http://www.ggobi.org'
+  md5 'b579861f157dfc6c5669604859352eb4'
+
+  depends_on 'gtk+'
+  depends_on 'glib'
+  depends_on 'atk'
+  depends_on 'cairo'
+  depends_on 'fontconfig'
+  depends_on 'pango'
+  depends_on 'gettext'
+
+  def install
+    # Necessary for ggobi to build - based on patch from MacPorts
+    # See: http://svn.macports.org/repository/macports/trunk/dports/science/ggobi/files/patch-src-texture.diff
+    inreplace 'src/texture.c', 'psort', 'p_sort'
+    system "./configure", "--disable-debug", "--disable-dependency-tracking",
+                          "--with-all-plugins", "--prefix=#{prefix}"
+    system "make install"
+  end
+end