{ stdenv, fetchurl, texinfo }: stdenv.mkDerivation rec { name = "lzip-${version}"; version = "1.20"; buildInputs = [ texinfo ]; src = fetchurl { url = "mirror://savannah/lzip/${name}.tar.gz"; sha256 = "0319q59kb8g324wnj7xzbr7vvlx5bcs13lr34j0zb3kqlyjq2fy9"; }; configureFlags = "CPPFLAGS=-DNDEBUG CFLAGS=-O3 CXXFLAGS=-O3" + stdenv.lib.optionalString stdenv.isCross " CXX=${stdenv.cc.targetPrefix}c++"; setupHook = ./lzip-setup-hook.sh; doCheck = true; enableParallelBuilding = true; meta = { homepage = http://www.nongnu.org/lzip/lzip.html; description = "A lossless data compressor based on the LZMA algorithm"; license = stdenv.lib.licenses.gpl3Plus; platforms = stdenv.lib.platforms.unix; }; }