31 Aug
2003
31 Aug
'03
14:36
Hi, Uh oh.... uname -m tells you what mode you are in. In 32-bit mode, it returns "i686". The "CPU does not support x86_64 instruction set" seems right now that I think of it, that's because you're trying to install a 32-bit driver/module on a 64-bit platform... that can't be good. I'll take a look at the GCC manual, maybe I'll find something x86_64 specific. Martin On Sun, 2003-08-31 at 16:25, Phil Chapman wrote:
hmmm,
uname -m returns x86_64
uname -p returns unknown
I changed the CFLAGS to be -march=x86_64
but it gets an unknown value for march when doing the make.
tried -march=i686 and again it gets CPU does not cuppot x86_64 instruction set??
Any more ideas??
How can I tell if I'm in 64-bit mode?
Regards
Phil