1c981c48f5bc9aefeffc0bcb0cc3934c2fae179ddNarayan Kamath 2c981c48f5bc9aefeffc0bcb0cc3934c2fae179ddNarayan Kamath#include <iostream> 3c981c48f5bc9aefeffc0bcb0cc3934c2fae179ddNarayan Kamath 4c981c48f5bc9aefeffc0bcb0cc3934c2fae179ddNarayan Kamath#if (defined __GNUC__) 5c981c48f5bc9aefeffc0bcb0cc3934c2fae179ddNarayan Kamath#define EIGEN_WEAK_LINKING __attribute__ ((weak)) 6c981c48f5bc9aefeffc0bcb0cc3934c2fae179ddNarayan Kamath#else 7c981c48f5bc9aefeffc0bcb0cc3934c2fae179ddNarayan Kamath#define EIGEN_WEAK_LINKING 8c981c48f5bc9aefeffc0bcb0cc3934c2fae179ddNarayan Kamath#endif 9c981c48f5bc9aefeffc0bcb0cc3934c2fae179ddNarayan Kamath 10c981c48f5bc9aefeffc0bcb0cc3934c2fae179ddNarayan Kamath#ifdef __cplusplus 11c981c48f5bc9aefeffc0bcb0cc3934c2fae179ddNarayan Kamathextern "C" 12c981c48f5bc9aefeffc0bcb0cc3934c2fae179ddNarayan Kamath{ 13c981c48f5bc9aefeffc0bcb0cc3934c2fae179ddNarayan Kamath#endif 14c981c48f5bc9aefeffc0bcb0cc3934c2fae179ddNarayan Kamath 15c981c48f5bc9aefeffc0bcb0cc3934c2fae179ddNarayan KamathEIGEN_WEAK_LINKING int xerbla_(const char * msg, int *info, int) 16c981c48f5bc9aefeffc0bcb0cc3934c2fae179ddNarayan Kamath{ 17c981c48f5bc9aefeffc0bcb0cc3934c2fae179ddNarayan Kamath std::cerr << "Eigen BLAS ERROR #" << *info << ": " << msg << "\n"; 18c981c48f5bc9aefeffc0bcb0cc3934c2fae179ddNarayan Kamath return 0; 19c981c48f5bc9aefeffc0bcb0cc3934c2fae179ddNarayan Kamath} 20c981c48f5bc9aefeffc0bcb0cc3934c2fae179ddNarayan Kamath 21c981c48f5bc9aefeffc0bcb0cc3934c2fae179ddNarayan Kamath#ifdef __cplusplus 22c981c48f5bc9aefeffc0bcb0cc3934c2fae179ddNarayan Kamath} 23c981c48f5bc9aefeffc0bcb0cc3934c2fae179ddNarayan Kamath#endif 24