Hi. On 4 March 2011 21:52, Karn Kallio <tierpluspluslists at gmail.com> wrote: > glib_2_28 = callPackage ../development/libraries/glib/2.28.x.nix {} > but the corresponding 2.28.x.nix is missing ... nix-env reports I've got the file (in svn trunk). And 'nix-env -iA glib_2_28 --dry-run' works fine. Vlada