libmatio 1.5.0

A C library that can be used to write (or read) .mat files, which, in turn,
can be read (or have been written) by Matlab.

Closes Homebrew/homebrew#14005.

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

Formula/libmatio.rb

@@ -0,0 +1,24 @@
+require 'formula'
+
+class Libmatio < Formula
+  homepage 'http://matio.sourceforge.net'
+  url 'http://downloads.sourceforge.net/project/matio/matio/1.5.0/matio-1.5.0.tar.bz2'
+  sha1 'b2e4f5524a9d7ce1fb268a67bb5b1a7427d047d4'
+
+  option 'with-hdf5', 'Enable support for newer MAT files that use the HDF5-format'
+
+  depends_on 'hdf5' if build.include? 'with-hdf5'
+
+  def install
+    args = %W[
+      --prefix=#{prefix}
+      --with-zlib=/usr
+      --enable-extended-sparse=yes
+    ]
+    args << "--with-hdf5=#{HOMEBREW_PREFIX}" if build.include? 'with-hdf5'
+
+    system "./configure", *args
+    system "make"
+    system "make install"
+  end
+end