{ lib, stdenv, fetchurl, cmake, pkg-config, darwin }: stdenv.mkDerivation rec { pname = "libdiscid"; version = "0.6.4"; nativeBuildInputs = [ cmake pkg-config ]; buildInputs = lib.optionals stdenv.hostPlatform.isDarwin [ darwin.apple_sdk.frameworks.IOKit ]; src = fetchurl { url = "http://ftp.musicbrainz.org/pub/musicbrainz/${pname}/${pname}-${version}.tar.gz"; sha256 = "sha256-3V6PHJrq1ELiO3SanMkzY3LmLoitcHmitiiVsDkMsoI="; }; NIX_LDFLAGS = lib.optionalString stdenv.hostPlatform.isDarwin "-framework CoreFoundation -framework IOKit"; meta = with lib; { description = "C library for creating MusicBrainz DiscIDs from audio CDs"; homepage = "http://musicbrainz.org/doc/libdiscid"; maintainers = with maintainers; [ ehmry ]; license = licenses.lgpl21; platforms = platforms.all; }; }