PATCH: BZ #14664: changing prefix breaks "make check-abi-libc"

[Siddhesh Poyarekar]

On Mon, Dec 10, 2012 at 01:18:24AM -0500, David Miller wrote:
> The size of the symbol is encoded into applications linked with
> glibc, therefore this is unavoidable.

OK, then how about this interpretation of abi-check: make sure that no
data symbols depend on configurable elements like $prefix.  In other
words, glibc should not export any information related to its
configuration.  This invalidates _nl_default_dirname completely as a
valid exported symbol and makes Jonathan's patch a full and final
solution.

Siddhesh