patchelf: Fix issues with the 'hole' in binaries approach

patchelf: Fix issues with the 'hole' in binaries approach

We're seeing two issues with patchelf, one where it inflates binaries to MBs in
size, the other where stripping the resulting binary fails:

$ strip fixincl
Not enough room for program headers, try linking with -N
[.note.ABI-tag]: Bad value

The patch header describes more about what the problem is and how the patch
fixes it.

[YOCTO #11123]
[YOCTO #11009]

Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>