All ARM sample now build with gcc-4.3.1! :-)
Unfortunately (fortunately?), this implies using a uClibc snapshot.

/trunk/samples/armeb-unknown-linux-uclibc/uClibc-20080801.config | 243 243 0 0 ++++++++++
/trunk/samples/armeb-unknown-linux-uclibc/crosstool.config | 29 17 12 0 +
/trunk/samples/arm-unknown-linux-gnueabi/crosstool.config | 13 8 5 0 +
/trunk/samples/arm-unknown-linux-uclibcgnueabi/uClibc-20080801.config | 243 243 0 0 ++++++++++
/trunk/samples/arm-unknown-linux-uclibcgnueabi/crosstool.config | 29 17 12 0 +
/trunk/samples/armeb-unknown-linux-gnu/crosstool.config | 13 8 5 0 +
/trunk/samples/arm-unknown-linux-uclibc/uClibc-20080801.config | 243 243 0 0 ++++++++++
/trunk/samples/arm-unknown-linux-uclibc/crosstool.config | 29 17 12 0 +
/trunk/samples/armeb-unknown-linux-uclibcgnueabi/uClibc-20080801.config | 243 243 0 0 ++++++++++
/trunk/samples/armeb-unknown-linux-uclibcgnueabi/crosstool.config | 29 17 12 0 +
10 files changed, 1056 insertions(+), 58 deletions(-)

 # Compute x86-specific values

 # This one really need a little love! :-(

 CT_DoArchValues() {

     # The architecture part of the tuple:

     arch="${CT_ARCH_ARCH}"

     [ -z "${arch}" ] && arch="${CT_ARCH_TUNE}"

     case "${arch}" in

         nocona|athlon*64|k8|athlon-fx|opteron)

             CT_DoError "Architecture is x86 (32-bit) but selected processor is \"${arch}\" (64-bit)";;

         "")                           CT_TARGET_ARCH=i386;;

         i386|i486|i586|i686)          CT_TARGET_ARCH="${arch}";;

         winchip*)                     CT_TARGET_ARCH=i486;;

         pentium|pentium-mmx|c3*)      CT_TARGET_ARCH=i586;;

         pentiumpro|pentium*|athlon*)  CT_TARGET_ARCH=i686;;

         *)                            CT_TARGET_ARCH=i586;;

     esac

     # The kernel ARCH:

     CT_KERNEL_ARCH=i386

 }