Update the two x86_64 samples.

/trunk/samples/x86_64-unknown-linux-gnu/crosstool.config | 38 22 16 0 +-
/trunk/samples/x86_64-unknown-linux-uclibc/uClibc-0.9.30.config | 245 245 0 0 +++++++++++++++
/trunk/samples/x86_64-unknown-linux-uclibc/crosstool.config | 40 24 16 0 +-
3 files changed, 291 insertions(+), 32 deletions(-)

 # ia64 specific config options

 # EXPERIMENTAL

 config ARCH_ia64

     select ARCH_64

     select ARCH_SUPPORTS_BOTH_ENDIAN

     help

       The ia64 architecture, as defined by:

         http://www.intel.com/design/itanium/arch_spec.htm