topic Re:error #lnk2038 while running any function defined in mkl_spblas.h vs2017+intelmkl2020.4 in Intel® oneAPI Math Kernel Library

error #lnk2038 while running any function defined in mkl_spblas.h vs2017+intelmkl2020.4

ruihuasun — Sat, 20 Feb 2021 03:52:57 GMT

Problem is:

lnk2038 happens when I call the functions defined in mkl_spblas.h in Debugx86 and Debug x64 module.

error LNK2038: mismatch detected for '_ITERATO R_DEBUG_LEVEL': value '0' doesn't match value '2'

error LNK2038: mismatch detected for 'RuntimeLibrary': value 'MT_StaticRelease' doesn't match value 'MTd_StaticDebug' in application.obj 
in file:\mkl_core.lib(_avx512_jit_destroy.obj)
mkl_core.lib(_avx2_jit_destroy.obj)
mkl_core.lib(_avx_jit_destroy.obj)

run module: Debugx86 and Debug x64

environment: vs2017 IDE + vs2017(v141) compiler + intelmkl2020.4

link libraries list in x86 is: mkl_intel_c.lib; mkl_sequential.lib; mkl_core.lib

link libraries list in x64 is: mkl_intel_lp64.lib; mkl_sequential.lib; mkl_core.lib

code generation set in C/C++ of configuration: MTd/ MDd..(I have tried all mt/mtd/md/mdd, it doesn't work)

preprocesser definition: _DEBUG; _CONSOLE (I also try by adding _ITERATOR_DEBUG_LEVEL=0; it doesn't work)

However, all the other mkl functions such as "cblas_daxpy" defined in mkl_blas.h work well.

code sample is here (I copy this sample from mklroot/example, ps. same error exists when directly debug the file in mklroot/example):

#include <iostream> #include <complex> #include <vector> #include <complex> #include <cmath> #include "mkl_spblas.h" using namespace std; int main() { #define M 5 #define NRHS 2 #define NNZ 13 double csrVal[NNZ] = { 1.0, -1.0, -3.0, -2.0, 5.0, 4.0, 6.0, 4.0, -4.0, 2.0, 7.0, 8.0, -5.0 }; MKL_INT csrColInd[NNZ] = { 0, 1, 3, 0, 1, 2, 3, 4, 0, 2, 3, 1, 4 }; MKL_INT csrRowPtr[M + 1] = { 0, 3, 5, 8, 11, 13 }; sparse_matrix_t csrA; mkl_sparse_d_create_csr(&csrA, SPARSE_INDEX_BASE_ZERO, M, // number of rows M, // number of cols csrRowPtr, csrRowPtr + 1, csrColInd, csrVal); }

Re: error #lnk2038 while running any function defined in mkl_spblas.h vs2017+intelmkl2020.4

mecej4 — Sat, 20 Feb 2021 13:04:42 GMT

I compiled your example in a 64-bit OneAPI command window (Version 2021.1.2 Build 20201208_000000) using

icl /MD /traceback /Qmkl rui.cpp

The program was built with no error messages, and the resulting EXE ran to completion.

I repeated, using icx instead of icl, and the results were the same.

Conclusion: check your Visual Studio preferences and project settings.

You wrote: "I have tried all mt/mtd/md/mdd, it doesn't work". Please do not waste time trying arbitrary options.

On this page the specific error that you reported is documented. I do not recognize the modules that you named "Debugx86 and Debug x64 module". Where did they come from?

Re: error #lnk2038 while running any function defined in mkl_spblas.h vs2017+intelmkl2020.4

RahulV_intel — Fri, 26 Feb 2021 09:40:28 GMT

Hi @ruihuasun,

I tried to build/run your code sample using the latest oneAPI release on VS-19. The build was successful. Also, the executable ran without any issues.

It looks like you have Parallel studio update-4 in your environment. Could you please try to compile/run your code sample on the command line (by sourcing the PSXE environment) and let us know if it works?

Thanks,

Rahul

Re:error #lnk2038 while running any function defined in mkl_spblas.h vs2017+intelmkl2020.4

RahulV_intel — Fri, 05 Mar 2021 11:12:08 GMT

Hi,

Just a quick reminder to try out your code sample on the command line and let us know if you notice any issues.

Thanks,

Rahul

Re:error #lnk2038 while running any function defined in mkl_spblas.h vs2017+intelmkl2020.4

RahulV_intel — Tue, 09 Mar 2021 10:01:25 GMT

Hi,

I have not heard back from you, so I will go ahead and close this thread from my end. Feel free to post a new query if you require further assistance from Intel.

Thanks,

Rahul