MD5 (fftw-3.1.2.tar.gz) = 08f2e21c9fd02f4be2bd53a62592afa4 SHA256 (fftw-3.1.2.tar.gz) = e1b92e97fe27efcbd150212d0d287ac907bd2fef0af32e16284fef5d1c1c26bf SIZE (fftw-3.1.2.tar.gz) = 2736360