gcc-mp-4.8 -march=native fails

Chris Jones jonesc at hep.phy.cam.ac.uk
Tue Mar 18 04:28:32 PDT 2014


On 18/03/14 11:14, Vincent Habchi wrote:
> Le 18 mars 2014 à 12:01, René J.V. Bertin <rjvbertin at gmail.com> a écrit :
>
>> A bit OT, but is clang the reason libeigen doesn't currently build on OS X 10.9?
>
> Er… I think eigen3 was building fine with clang, except the BLAS part which requires a Fortran compiler.

... and for fortran support, it is fine to mix gfortran from any gcc 
compiler, with clang, as there are no issues with mixing c++ runtimes 
(as obviously fortran doesn't need this).

Chris

>
> V.
>
>
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