AMD 64
Thu Nov 11 17:00:00 GMT 2004

Binutils needs to support 64-bit binaries, too, or the compiler won't be
able to.  Are you sure that the version of binutils that you have
supports 64-bit binaries?


-----Original Message-----
From: [] On
Behalf Of nico
Sent: Thursday, November 11, 2004 5:40 AM
To: <> <>
Subject: AMD 64


how do I have to configure my gcc, if I want to use the -m64 
I tried this:
../gcc-3.4.3/configure --prefix=/usr/local/gcc-3.4.3 --with-cpu=athlon64
make bootstrap

but that is the result:
gcc -m64 bla.c
bla.c: sorry, unimplemented: 64-bit mode not compiled in

What can I do?

Thanks Nico

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