On Sat, Apr 22, 2017 at 11:35:47PM +0200, Danny Milosavljevic wrote: > * gnu/packages/engineering.scm (volk): New variable. LGTM overall! > + (uri (string-append "http://libvolk.org/releases/volk-" > + version > + ".tar.gz")) We can combine these last two lines, right?