clang++ -O3 -march=native -ffast-math -funroll-loops -std=c++20 -static -DNDEBUG -DEVALFILE_PATH=\"C:/Users/qitag/Desktop/Prelude/OpenBench-master/Client/Networks/4F98A50D\" ./src/board.cpp ./src/nnue.cpp -o Prelude-6DAD9D5A-4F98A50D LINK : fatal error LNK1561: entry point must be defined clang++: error: linker command failed with exit code 1561 (use -v to see invocation) make: *** [makefile:29: Prelude-6DAD9D5A-4F98A50D] Error 1561