package/nfs-utils: fix unnecessary files removal
The removal of unnecessary files is currently broken by the fact that
the rm command is executed from the buildroot directory and not the
target directory.
This patch fixes the problem changing to target directory before
removing files.
Signed-off-by: Angelo Compagnucci <angelo@amarulasolutions.com>
Signed-off-by: Arnout Vandecappelle (Essensium/Mind) <arnout@mind.be>
(cherry picked from commit a64c3a847da62e56ddc5c212f0910f207f3563c4)
Signed-off-by: Peter Korsgaard <peter@korsgaard.com>
Angelo Compagnucci