Help with sundials package

[aligroup2]

Hi
I encounterd a problem when trying to make pimple branches with sundials package.
There is no problem with Simple packages.
Please help me with this problem.
Best regards

[xiayyu]

@aligroup2
Maybe you met the same problem with me.
When I use intel MKL and sundials together, building pimple sovlers, errors(partly) come as:

In file included from /home/xiayu/OpenFOAM/laminarSMOKEthird/sundials/include/cvode/cvode_lapack.h:26:0,
                 from ../openSMOKEpp4laminarSMOKE/math/external-ode-solvers/OpenSMOKE_CVODE_Sundials.h:46,
                 from ../laminarSMOKE/unsteady/BatchReactorHomogeneousConstantPressure_ODE_Interface.H:74,
                 from laminarBuoyantPimpleSMOKE.C:90:
/home/xiayu/OpenFOAM/laminarSMOKEthird/sundials/include/sundials/sundials_lapack.h:98:53: error: conflicting declaration of C function ‘void dgbtrf_(const int*, const int*, const int*, const int*, double*, int*, int*, int*)’
          double *ab, int *ldab, int *ipiv, int *info);
                                                     ^
In file included from /opt/intel/compilers_and_libraries/linux/mkl/include/mkl.h:40:0,
                 from /usr/include/eigen3/Eigen/src/Core/util/MKL_support.h:57,
                 from /usr/include/eigen3/Eigen/Core:74,
                 from /usr/include/eigen3/Eigen/Dense:1,
                 from ../openSMOKEpp4laminarSMOKE/OpenSMOKEpp:45,
                 from laminarBuoyantPimpleSMOKE.C:51:
/opt/intel/compilers_and_libraries/linux/mkl/include/mkl_lapack.h:11108:6: note: previous declaration ‘void dgbtrf_(const int*, const int*, const int*, const int*, double*, const int*, int*, int*)’
 void dgbtrf_( const MKL_INT* m, const MKL_INT* n, const MKL_INT* kl,

Apparently, function dgbtrf_ has been declared twice by both intel MKL and sundials_lapack which is not allowed.

There is a lot of mess for my situation. I use system liblapack to build sundials libs while others employ intel MKL. I am trying to fix it and wish a detailed instruction for building optional deps.

[aligroup2]

Yes there was a lot of errors with declarations and after a while trying to compile with sundials package, i gave up .

[aligroup2]

It's solved by using OPENBLAS instead of MKL.