FFTW formula

Formula/fftw.rb

+$:.unshift "#{File.dirname __FILE__}/../Cellar/homebrew" #rubysucks
+require 'brewkit'
+
+homepage='http://www.fftw.org'
+url='http://www.fftw.org/fftw-3.2.1.tar.gz'
+md5='712d3f33625a0a76f5758648d4b925f7'
+
+Formula.new(url, md5).brew do |prefix|
+  configure=<<-EOS
+  ./configure --enable-shared --disable-debug --prefix='#{prefix}'
+              --enable-threads --enable-single --enable-sse
+              --disable-dependency-tracking
+              --disable-fortran
+              EOS
+  system configure.gsub("\n", ' ').strip.squeeze(' ')
+  system "make install"
+end
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