require 'formula' class Libmatio < Formula homepage 'http://matio.sourceforge.net' url 'http://downloads.sourceforge.net/project/matio/matio/1.5.1/matio-1.5.1.tar.bz2' sha1 '12b8ed59688b2f41903ddc3e7975f21f10fe42bb' option :universal option 'with-hdf5', 'Enable support for newer MAT files that use the HDF5-format' depends_on 'hdf5' => :optional def install ENV.universal_binary if build.universal? args = %W[ --prefix=#{prefix} --with-zlib=/usr --enable-extended-sparse=yes ] if build.with? 'hdf5' args << "--with-hdf5=#{HOMEBREW_PREFIX}" << "--enable-mat73=yes" else args << "--with-hdf5=no" end system "./configure", *args system "make" system "make install" end end