how to use the compiled dotnet core clr

Hi,

i am using linux dotnet core 2.0.9 and i compile dotnet clrcore branch origin/release/2.0.0 the compile success. then i copy libcoreclr.so to replace the libcoreclr.so in 2.0.9 after that i run dotnet run to run a project then an error occur:

Failed to initialize CoreCLR, HRESULT: 0x80004005