{ stdenv, fetchurl }: stdenv.mkDerivation rec { version = "0.8.1"; name = "liburcu-${version}"; src = fetchurl { url = "http://lttng.org/files/urcu/userspace-rcu-${version}.tar.bz2"; sha256 = "07p0lh43j7i1606m4l1dxm195z6fcfz74fmx7q2d7mrhn2bzc240"; }; meta = with stdenv.lib; { description = "Userspace RCU (read-copy-update) library"; homepage = http://lttng.org/urcu; license = licenses.lgpl21Plus; platforms = platforms.linux; maintainers = [ maintainers.bjornfor ]; }; }