@@ -20,10 +20,10 @@ rec {
20 buildCommand = ''
20 buildCommand = ''
21 storePaths=$(perl ${pathsFromGraph} ./closure-*)
21 storePaths=$(perl ${pathsFromGraph} ./closure-*)
23− tar cfj $out \
23+ tar -cf - \
24 --owner=0 --group=0 --mode=u+rw,uga+r \
24 --owner=0 --group=0 --mode=u+rw,uga+r \
25 --hard-dereference \
25 --hard-dereference \
26− $storePaths
26+ $storePaths | bzip2 -z > $out