[MSVC] Different linkage

[SunBlack]

Tried to update asmjit in the vcpkg repo and therefore also to update this library as it contains necessary adjustments for latest asmjit.

But with the 1.8.0 tag I'm getting:

[53/70] "C:\Program Files\Microsoft Visual Studio\18\Community\VC\Tools\MSVC\14.51.36231\bin\Hostx64\x64\cl.exe"   /TP -DCPUINFO_SUPPORTED_PLATFORM=1 -IC:\dev\vcpkg_dev\buildtrees\fbgemm\src\v1.8.0-631dbde29a.clean -IC:\dev\vcpkg_dev\buildtrees\fbgemm\src\v1.8.0-631dbde29a.clean\include -IC:\dev\vcpkg_dev\buildtrees\fbgemm\src\v1.8.0-631dbde29a.clean\bench -external:IC:\dev\vcpkg_dev\installed\x64-windows\include -external:W0 /nologo /DWIN32 /D_WINDOWS /utf-8 /GR /EHsc /MP  /MDd /Z7 /Ob0 /Od /RTC1  -std:c++20 -MDd /wd4244 /wd4267 /wd4305 /wd4309 -openmp /showIncludes /FoCMakeFiles\fbgemm_autovec.dir\src\EmbeddingSpMDMAutovec.cc.obj /FdCMakeFiles\fbgemm_autovec.dir\ /FS -c C:\dev\vcpkg_dev\buildtrees\fbgemm\src\v1.8.0-631dbde29a.clean\src\EmbeddingSpMDMAutovec.cc
FAILED: [code=2] CMakeFiles/fbgemm_autovec.dir/src/EmbeddingSpMDMAutovec.cc.obj 
"C:\Program Files\Microsoft Visual Studio\18\Community\VC\Tools\MSVC\14.51.36231\bin\Hostx64\x64\cl.exe"   /TP -DCPUINFO_SUPPORTED_PLATFORM=1 -IC:\dev\vcpkg_dev\buildtrees\fbgemm\src\v1.8.0-631dbde29a.clean -IC:\dev\vcpkg_dev\buildtrees\fbgemm\src\v1.8.0-631dbde29a.clean\include -IC:\dev\vcpkg_dev\buildtrees\fbgemm\src\v1.8.0-631dbde29a.clean\bench -external:IC:\dev\vcpkg_dev\installed\x64-windows\include -external:W0 /nologo /DWIN32 /D_WINDOWS /utf-8 /GR /EHsc /MP  /MDd /Z7 /Ob0 /Od /RTC1  -std:c++20 -MDd /wd4244 /wd4267 /wd4305 /wd4309 -openmp /showIncludes /FoCMakeFiles\fbgemm_autovec.dir\src\EmbeddingSpMDMAutovec.cc.obj /FdCMakeFiles\fbgemm_autovec.dir\ /FS -c C:\dev\vcpkg_dev\buildtrees\fbgemm\src\v1.8.0-631dbde29a.clean\src\EmbeddingSpMDMAutovec.cc
C:\dev\vcpkg_dev\buildtrees\fbgemm\src\v1.8.0-631dbde29a.clean\src\EmbeddingSpMDMAutovec.cc(1840): error C2375: 'fbgemm::GenerateEmbeddingSpMDMNBitWithStrides_autovec': redefinition; different linkage
C:\dev\vcpkg_dev\buildtrees\fbgemm\src\v1.8.0-631dbde29a.clean\src\./EmbeddingSpMDMAutovec.h(48): note: see declaration of 'fbgemm::GenerateEmbeddingSpMDMNBitWithStrides_autovec'

I assume it is due to the FBGEMM_API here:

FBGEMM/src/EmbeddingSpMDMAutovec.cc

Line 1835 in 99a76f4

FBGEMM_API typename EmbeddingSpMDMKernelSignature<

Which is not present here:

FBGEMM/src/EmbeddingSpMDMAutovec.h

Line 43 in 99a76f4

typename EmbeddingSpMDMKernelSignature<