1 files changed, 23 insertions, 0 deletions
diff --git a/Library/Formula/mathgl.rb b/Library/Formula/mathgl.rb
new file mode 100644
index 000000000..c9a78096d
--- /dev/null
+++ b/Library/Formula/mathgl.rb
@@ -0,0 +1,23 @@
+require 'formula'
+
+class Mathgl < Formula
+  homepage 'http://mathgl.sourceforge.net/'
+  url 'http://downloads.sourceforge.net/mathgl/mathgl-1.11.2.tar.gz'
+  md5 'acd33e68911d9506f60d769dce23f95e'
+
+  depends_on 'gsl'
+
+  def install
+    ENV.x11
+    ENV['LIBS'] = '-lz'
+
+    # Fixed upstream: this line can be removed when v2 is released
+    inreplace ["mgl/mgl_export.cpp", "mgl/mgl_data_png.cpp"] do |s|
+      s.gsub! /#include <png.h>/, "#include <zlib.h>\n#include <png.h>"
+    end
+
+    system "./configure", "--prefix=#{prefix}"
+    system "make"
+    system "make install"
+  end
+end