h5utils 1.12.1

Closes Homebrew/homebrew#17378.

Signed-off-by: Adam Vandenberg <flangy@gmail.com>

Formula/h5utils.rb

@@ -0,0 +1,24 @@
+require 'formula'
+
+class H5utils < Formula
+  homepage 'http://ab-initio.mit.edu/wiki/index.php/H5utils'
+  url 'http://ab-initio.mit.edu/h5utils/h5utils-1.12.1.tar.gz'
+  sha1 '1bd8ef8c50221da35aafb5424de9b5f177250d2d'
+
+  depends_on :libpng
+  depends_on 'hdf5'
+
+  # A patch is required in order to build h5utils with libpng 1.5
+  def patches
+    {:p0 =>
+      "https://trac.macports.org/export/102291/trunk/dports/science/h5utils/files/patch-writepng.c"
+    }
+  end
+
+  def install
+    system "./configure", "--disable-debug", "--disable-dependency-tracking",
+                          "--prefix=#{prefix}",
+                          "--without-octave"
+    system "make install"
+  end
+end