2007-08-11  David Edelsohn  <edelsohn@gnu.org>
            Segher Boessenkool  <segher@kernel.crashing.org>

        * config/rs6000/rs6000.h (CC1_CPU_SPEC): Define as empty string if
        HAVE_LOCAL_CPU_DETECT not defined.

Co-Authored-By: Segher Boessenkool <segher@kernel.crashing.org>

From-SVN: r127370