diff options
| author |  Mark Borgerding <mark@borgerding.net> | 2014-04-15 13:57:03 -0400 |
|---|---|---|
| committer | Mark Borgerding <mark@borgerding.net> | 2014-04-15 13:57:03 -0400 |
| commit | e0dbb68c2f17f3c8c6accc7dc0b2b8d544e2eebc (patch) | |
| tree | a479002c9cfe0eb4ae55ff25f4db9401834431e2 /Eigen | |
| parent | 20c840be153b75f53c43c42cf11164c37a71ff93 (diff) | |
Check IMKL version for compatibility with Eigen
Diffstat (limited to 'Eigen')
| -rw-r--r-- | Eigen/src/Core/util/MKL_support.h | 19 |
1 files changed, 18 insertions, 1 deletions
diff --git a/Eigen/src/Core/util/MKL_support.h b/Eigen/src/Core/util/MKL_support.h index 1e6e355d6..8acca9c8c 100644 --- a/Eigen/src/Core/util/MKL_support.h +++ b/Eigen/src/Core/util/MKL_support.h @@ -54,8 +54,25 @@ #endif #if defined EIGEN_USE_MKL +# include <mkl.h> +/*Check IMKL version for compatibility: < 10.3 is not usable with Eigen*/ +# ifndef INTEL_MKL_VERSION +# undef EIGEN_USE_MKL /* INTEL_MKL_VERSION is not even defined on older versions */ +# elif INTEL_MKL_VERSION < 100305 /* the intel-mkl-103-release-notes say this was when the lapacke.h interface was added*/ +# undef EIGEN_USE_MKL +# endif +# ifndef EIGEN_USE_MKL + /*If the MKL version is too old, undef everything*/ +# undef EIGEN_USE_MKL_ALL +# undef EIGEN_USE_BLAS +# undef EIGEN_USE_LAPACKE +# undef EIGEN_USE_MKL_VML +# undef EIGEN_USE_LAPACKE_STRICT +# undef EIGEN_USE_LAPACKE +# endif +#endif -#include <mkl.h> +#if defined EIGEN_USE_MKL #include <mkl_lapacke.h> #define EIGEN_MKL_VML_THRESHOLD 128 |