Hello Jerome,
When you are using DLL with static MKL, you need to clean memory after DLL unloading.
To clean memory please use mkl_free_buffers and mkl_finalize (or mkl_finalize only for MKL 2017b1) when the process is detached via DllMain that you should add to your DLL.
e.g.
BOOL WINAPI DllMain(HINSTANCE hInst, DWORD fdwReason, LPVOID lpvReserved) {
switch(fdwReason) {
case DLL_PROCESS_ATTACH:
case DLL_THREAD_ATTACH:
break;
case DLL_THREAD_DETACH:
mkl_thread_free_buffers(); //for multithreading
break;
case DLL_PROCESS_DETACH:
if (NULL == lpvReserved) {
mkl_free_buffers();
MKLFreeTls(fdwReason); // this one can be omitted if MKL VML/VSL is not used
mkl_finalize();
}
break;
}
return TRUE;
}
