AMD64 server 6.06 - looking for pointers to Makefile setup
James Gray
james at grayonline.id.au
Tue Jul 18 06:16:37 UTC 2006
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Stu Beal wrote:
> Good Morning. I'm a new convert to Ubuntu (other systems Debian + Mac OS
> X).
>
> I am looking for a pointer to any development hints and kinks for an
> Athlon based server (LAMP). I have a pile of C software to implement and
> I'm a little mystified as to all the options for compiling. -mcpu is
> depricated, and -march=athlon or -mtune=athlon generates "error: CPU you
> selected does not support x86-64 instruction set".
>
> Is there a FAQ or HOWTO on AMD 64 bit specifics?
man gcc
- -m32
- -m64
Generate code for a 32-bit or 64-bit environment. The 32-bit envi-
ronment sets int, long and pointer to 32 bits and generates code
that runs on any i386 system. The 64-bit environment sets int to
32 bits and long and pointer to 64 bits and generates code for
AMD's x86-64 architecture.
I think that should point you in the right direction :) Beyond the gcc
and ld man pages, google is your friend.
Cheers,
James
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