Do not autodetect 64-bit archs, have them tell be 'select'-ing ARCH_64 in the configuration.
/trunk/scripts/crosstool.sh | 12 5 7 0 +++++-------
/trunk/docs/overview.txt | 6 6 0 0 ++++++
/trunk/config/target.in | 4 4 0 0 ++++
/trunk/config/arch/x86_64.in | 1 1 0 0 +
/trunk/config/arch/ia64.in | 1 1 0 0 +
5 files changed, 17 insertions(+), 7 deletions(-)
1 # Bare metal config options
3 config KERNEL_bare_metal
6 'Bare metal' refers to those programs that run without any kernel.
8 You probably want to say 'y' here if you plan to use your compiler
9 to build bootloaders. It is not yet suitable to build Linux kernels,
10 though, because the APCI stuff relies on the target C library headers
11 being available?!?!...