{stdenv, fetchurl, unzip}: stdenv.mkDerivation { # The 'src' 7.0.0.3 expects amrwb 700, but there is only 710 available now, # so I guess in 3gpp they updated to 7.1.0, but amrwb did not update the libraries. # I guess amrwb uses the first version numbers to match those of 3gpp, # so I set the name to 7.1.0.3 in this case name = "amrwb-7.1.0.3"; srcAmr = fetchurl { url = http://www.3gpp.org/ftp/Specs/latest/Rel-7/26_series/26204-710.zip; sha256 = "1wnx72m20y8bdlyndyy8rskr0hi4llk1h1hcr34awxfmi9l4922i"; }; src = fetchurl { url = http://ftp.penguin.cz/pub/users/utx/amr/amrwb-7.0.0.3.tar.bz2; sha256 = "0nn94i3gw3d5fgks43wdhshdlhpd4rcrzj46f2vsby0viwkxxp8z"; }; buildInputs = [ unzip ]; patchPhase = '' sed -i s/26204-700/26204-710/g Makefile.am Makefile.in configure configure.ac \ prepare_sources.sh.in ''; configureFlags = [ "--cache-file=config.cache" "--with-downloader=true" ]; postConfigure = '' cp $srcAmr 26204-710.zip ''; meta = { homepage = http://www.penguin.cz/~utx/amr; description = "AMR Wide-Band Codec"; # The wrapper code is free, but not the libraries from 3gpp. # It's a source code reference implementation with patents and licenses on # some countries, not redistributable. license = "unfree"; }; }