[llvm] [CrossCompile] pass HOST_CC/CXX to CMAKE_<C/CXX>_COMPILER when CMAKE_CROSSCOMPILING=True (PR #120728)

[via llvm-commits]

valord577 wrote:

@EugeneZelenko 

I'm sorry @ you because I'm new to LLVM.  

I got `unable to build native tools like llvm-tblgen` when cross-compiling the llvm project.  

Here is my fixed code and PR readme. I don't know who can REVIEW and COMMIT the code. 

Could you please help me to assign or handle it, thanks a lot!



https://github.com/llvm/llvm-project/pull/120728