Update the samples.

/trunk/samples/armeb-unknown-linux-uclibc/crosstool.config | 13 8 5 0 +++--
/trunk/samples/arm-unknown-linux-gnueabi/crosstool.config | 35 24 11 0 +++++++++----
/trunk/samples/mips-unknown-linux-uclibc/crosstool.config | 11 7 4 0 +++-
/trunk/samples/arm-unknown-linux-uclibcgnueabi/crosstool.config | 11 7 4 0 +++-
/trunk/samples/ia64-unknown-linux-gnu/crosstool.config | 19 11 8 0 ++++---
/trunk/samples/armeb-unknown-linux-gnu/crosstool.config | 11 7 4 0 +++-
/trunk/samples/x86_64-unknown-linux-uclibc/crosstool.config | 11 7 4 0 +++-
/trunk/samples/arm-unknown-linux-uclibc/crosstool.config | 11 7 4 0 +++-
/trunk/samples/i586-geode-linux-uclibc/crosstool.config | 11 7 4 0 +++-
/trunk/samples/powerpc-unknown-linux-uclibc/crosstool.config | 16 10 6 0 ++++--
/trunk/samples/armeb-unknown-linux-uclibcgnueabi/crosstool.config | 13 8 5 0 +++--
/trunk/samples/i686-nptl-linux-gnu/crosstool.config | 11 7 4 0 +++-
12 files changed, 110 insertions(+), 63 deletions(-)

 # Compute x86_64-specific values

 CT_DoArchValues() {

     # The architecture part of the tuple:

     CT_TARGET_ARCH="${CT_ARCH}"

 }