On Tue, 1 Nov 2005, sweetnsourbkr wrote:
> Using the dvs jpeg_play package, but the source
> package also has the same error. Is there a solution
> to this problem?
> Error is as follows:
> -fPIC -DPIC -o .libs/build_sub22_mests.o
> cc1: error: bad value (k8) for -march= switch
> cc1: error: bad value (k8) for -mcpu= switch
Sigh, I've run into this also. The problem is that some (slightly
older) distributions may run on a "AMD64" ('k8') architecture but
the version of gcc/g++ being used hasn't been updated accordingly.
The workaround is to simply add
--with-extra-cflags="-mcpu=athlon -march=athlon"
to the ./configure line. That will override the cpuinfo.sh cpu
type.
If your gcc/g++ is new enough you might see if "athlon4" will work.
A better, but more painful, fix is to get a distribution with a newer
gcc/g++ that knows about the AMD64 arch.
Cheers,
Steven Schultz
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