diff options
Diffstat (limited to 'blas/common.h')
| -rw-r--r-- | blas/common.h | 14 |
1 files changed, 13 insertions, 1 deletions
diff --git a/blas/common.h b/blas/common.h index 61d8344d9..a9b697842 100644 --- a/blas/common.h +++ b/blas/common.h @@ -10,6 +10,14 @@ #ifndef EIGEN_BLAS_COMMON_H #define EIGEN_BLAS_COMMON_H +#ifdef __GNUC__ +# if __GNUC__<5 +// GCC < 5.0 does not like the global Scalar typedef +// we just keep shadow-warnings disabled permanently +# define EIGEN_PERMANENTLY_DISABLE_STUPID_WARNINGS +# endif +#endif + #include "../Eigen/Core" #include "../Eigen/Jacobi" @@ -158,6 +166,10 @@ T* copy_back(T* x_cpy, T* x, int n, int incx) return x_cpy; } -#define EIGEN_BLAS_FUNC(X) EIGEN_CAT(SCALAR_SUFFIX,X##_) +#ifndef EIGEN_BLAS_FUNC_SUFFIX +#define EIGEN_BLAS_FUNC_SUFFIX _ +#endif + +#define EIGEN_BLAS_FUNC(X) EIGEN_CAT(SCALAR_SUFFIX, EIGEN_CAT(X, EIGEN_BLAS_FUNC_SUFFIX)) #endif // EIGEN_BLAS_COMMON_H |