{ stdenv, fetchurl }: stdenv.mkDerivation rec { version = "0.4-beta"; name = "nanomsg-${version}"; src = fetchurl { url = "http://download.nanomsg.org/${name}.tar.gz"; sha256 = "0bgjj1x1a991pckw4nm5bkmbibjsf74y0ns23fpk4jj5dwarhm3d"; }; installPhase = '' mkdir -p "$out" make install PREFIX="$out" ''; meta = with stdenv.lib; { description= "Socket library that provides several common communication patterns"; homepage = http://nanomsg.org/; license = licenses.mit; platforms = platforms.linux; }; }