[OE-core] [PATCH] wipe-sysroot: explain what is being deleted and require confirmation

[Phil Blundell]

On Fri, 2013-11-01 at 19:47 +0000, Ross Burton wrote:
> Instead of rushing into deleting entire directory trees without any warning,
> print the directories and files that will be deleted and require confirmation
> from the user (via --force) that they want files to be deleted.

"--force" seems like a bit of an odd name for an argument that you have
to supply in order for the script to do anything useful.  Why would the
user be running a script named "wipe-sysroot" if they didn't want the
sysroot to be deleted?

p.