{ stdenv, fetchurl, lib, rpmextract }: with lib; stdenv.mkDerivation rec { pname = "aucdtect"; version = "0.8-2"; src = fetchurl { url = "http://www.true-audio.com/ftp/${pname}-${version}.i586.rpm"; sha256 = "1lp5f0rq5b5n5il0c64m00gcfskarvgqslpryms9443d200y6mmd"; }; unpackCmd = "${rpmextract}/bin/rpmextract $src"; installPhase = '' runHook preInstall install -Dm755 local/bin/auCDtect $out/bin/aucdtect runHook postInstall ''; dontStrip = true; meta = with stdenv.lib; { description = "Verify authenticity of lossless audio files"; homepage = "http://tausoft.org"; license = licenses.unfreeRedistributable; maintainers = with maintainers; [ peterhoeg ]; platforms = platforms.linux; }; }