[OE-core] [PATCH v2] insane: make GNU_HASH check slightly more robust (avoids false negatives with gold); add check for useless rpaths

[Richard Purdie]

On Thu, 2011-07-14 at 10:02 +0100, Phil Blundell wrote:
> It isn't safe to make assumptions about the order of the entries in the dynamic section.  Fix the ldflags test to cope with the case where GNU_HASH comes before NEEDED and/or INIT.
> 
> Also, add a new warning for binaries which contain useless (but benign) rpath entries pointing to the default search locations.
> 
> Signed-off-by: Phil Blundell <philb at gnu.org>
> ---
> v2: fix typo in first version

Merged to master, thanks.

Richard