i am trying to build my profiler for debian arm64 environment but getting errors

[rameshrajappan]

Hi everyone,

I'm building my clr profiler in a Ubuntu 20.04 ARM64 environment using a Docker container, i have downloaded the dotnet runtime code from repository and build subset clr and also build my profiler using clang++, but I'm encountering some errors like " undefined symbol: IID_ICorProfilerCallback3" from the ld debug error log while trying to link the profiler shared object(SO) file. Could anyone help me understand if I am missing any references or dependencies?

  1:     dotnet: error: symbol lookup error: undefined symbol: DllMain (fatal)
     1:     /usr/share/dotnet/shared/Microsoft.NETCore.App/6.0.35/libcoreclr.so: error: symbol lookup error: undefined symbol: PAL_RegisterModule (fatal)
     1:     /app/myprof/CoreProfiler.so: error: symbol lookup error: undefined symbol: IID_ICorProfilerCallback3 (fatal)
     1:
     1:     calling init: /usr/share/dotnet/shared/Microsoft.NETCore.App/6.0.35/libclrjit.so
     1:
     1:     /usr/share/dotnet/shared/Microsoft.NETCore.App/6.0.35/libclrjit.so: error: symbol lookup error: undefined symbol: DllMain (fatal)
     1:     dotnet: error: symbol lookup error: undefined symbol: DllMain (fatal)

Thanks in advance!

Regards,
Ramesh