Hi Im trying to integrate MatlabCppSharedLib, I havent called any Matlab CPP API in the the code, just the #include "MatlabCppSharedLib.hpp" and it throwing error error LNK2019: unresolved external symbol __imp_runtime_create_session referenced in function "bool __cdecl `anonymous namespace'::init(class std::vector ,class std::allocator >,class std::allocator ,class std::allocator > > > const &)" (?init@?A0x1f98654b@@YA_NAEBV?$vector@V?$basic_string@_SU?$char_traits@_S@std@@V?$allocator@_S@2@@std@@V?$allocator@V?$basic_string@_SU?$char_traits@_S@std@@V?$allocator@_S@2@@std@@@2@@std@@@Z) Have Added the lib folder path in Linker ->Input Copied libMatlabCppSharedLib.lib & libMatlabDataArray.lib & mclmcrrt.lib to the build folder Kindly helpm thanks in advance

LNK2019: unresolved external symbol __imp_runtime_create_session

Jerald Rufus

2021 4 29

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Hi Im trying to integrate MatlabCppSharedLib, I havent called any Matlab CPP API in the the code,

just the #include "MatlabCppSharedLib.hpp" and it throwing error

error LNK2019: unresolved external symbol __imp_runtime_create_session referenced in function "bool __cdecl `anonymous namespace'::init(class std::vector<class std::basic_string<char16_t,struct std::char_traits<char16_t>,class std::allocator<char16_t> >,class std::allocator<class std::basic_string<char16_t,struct std::char_traits<char16_t>,class std::allocator<char16_t> > > > const &)" (?init@?A0x1f98654b@@YA_NAEBV?$vector@V?$basic_string@_SU?$char_traits@_S@std@@V?$allocator@_S@2@@std@@V?$allocator@V?$basic_string@_SU?$char_traits@_S@std@@V?$allocator@_S@2@@std@@@2@@std@@@Z)

Have

Added the lib folder path in Linker ->Input
Copied libMatlabCppSharedLib.lib & libMatlabDataArray.lib & mclmcrrt.lib to the build folder

Kindly helpm thanks in advance

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Jun Yang 2022-9-8

Hi, I had a similar problem LNK2021 unresolved external symbol __imp_runtime_create_session.

I added: libMatlabCppSharedLib.lib, libMatlabDataArray.lib, mclmcrrt.lib, and my library specific *.lib generated by Matlab's application compiler to Linker | Input | Additional Dependencies (in a Microsoft VS 2017 c++ project). Rebuild it and there is no error any more.

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