GCC 4.7.0 compiling problem Ubuntu

[Jonathan Wakely]

On 9 April 2012 15:46,  <Erotavlas_turbo@libero.it> wrote:
> Hi,
>
> I have tried to compile GCC 4.7.0 under Ubuntu 11.10 64 bit with the following configuration parameters:
>
> configure

Are you running configure in the source directory?


> --with-cpu=native --with-arch=native --with-tune=native

--with-cpu means the same as --with-tune, specifying both is pointless.
--with-arch sets the default -march value, which also implies the same
value for --mtune, so you only need to configure with
--with-arch=native


> mv: cannot stat `Makefile': No such file or directory

What directory was that error in?