g++ -s -pthread -std=c++17 -DNDEBUG -O3 -fno-stack-protector -fno-math-errno -funroll-loops -fno-exceptions -flto -flto-partition=one -march=native src/bitboard.cpp src/cuckoo.cpp src/evaluate.cpp src/main.cpp src/movegen.cpp src/movepick.cpp src/nnue.cpp src/position.cpp src/search.cpp src/threads.cpp src/timeman.cpp src/tt.cpp src/tuning.cpp src/uci.cpp src/ucioption.cpp src/zobrist.cpp src/fathom/src/tbprobe.c -o Obsidian-D1DF59F4 -fprofile-generate="obs_pgo"
src/nnue.cpp:5:10: fatal error: util.h: No such file or directory
    5 | #include "util.h"
      |          ^~~~~~~~
compilation terminated.
src/tt.cpp:3:10: fatal error: util.h: No such file or directory
    3 | #include "util.h"
      |          ^~~~~~~~
compilation terminated.
make: *** [Makefile:64: make] Error 1