Hendrik Sattler <[EMAIL PROTECTED]> writes:
> Am Freitag 14 September 2007 schrieb Goswin von Brederlow:
>> "wim van hoydonck" <[EMAIL PROTECTED]> writes:
>> > On a Unix-like OS, you can execute "uname -m" to get the machine
>> > architecture (but this is probably not really portable to M$...):
>>
>> Not even portable across systems of the same architecture nor
>> accurate. On IA32 (x86) you want to compile for i486 but uname will
>> say anything from i486 to i686 and even x86_64 given a 64bit kernel.
>>
>> On the other hand using "dpkg-architecture" is way to debian specific.
>>
>> Something inbetween is to ask the gcc. But then you are gcc
>> specific (Good enough for me).
>
> But isn't that exactly what you want? You want to know what you current
> compiler compiles for, not what architecture you are currently using. When I
> run a i586 kernel but gcc produces code for i486, then i486 is wanted.
But if the user wants to use the Intel C compiler (icc) the test will
probably fail due to differences in options or output.
MfG
Goswin
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