mkdir -p obj
clang++ -std=c++20 -O3 -flto -Wall -march=native -c -o obj/accumulator.o source/accumulator.cpp
clang++ -std=c++20 -O3 -flto -Wall -march=native -c -o obj/benchmark.o source/benchmark.cpp
clang++ -std=c++20 -O3 -flto -Wall -march=native -c -o obj/bitboard.o source/bitboard.cpp
clang++ -std=c++20 -O3 -flto -Wall -march=native -c -o obj/board.o source/board.cpp
clang++ -std=c++20 -O3 -flto -Wall -march=native -c -o obj/datagen.o source/datagen.cpp
clang++ -std=c++20 -O3 -flto -Wall -march=native -c -o obj/main.o source/main.cpp
clang++ -std=c++20 -O3 -flto -Wall -march=native -c -o obj/movegen.o source/movegen.cpp
clang++ -std=c++20 -O3 -flto -Wall -march=native -c -o obj/nnue.o source/nnue.cpp
clang++ -std=c++20 -O3 -flto -Wall -march=native -c -o obj/perft.o source/perft.cpp
clang++ -std=c++20 -O3 -flto -Wall -march=native -c -o obj/search.o source/search.cpp
clang++ -std=c++20 -O3 -flto -Wall -march=native -c -o obj/tests.o source/tests.cpp
clangclang: clang: error: error: the clang compiler does not support '-march=native'the clang compiler does not support '-march=native'

clang: clang: error: the clang compiler does not support '-march=native'
error: the clang compiler does not support '-march=native': error: the clang compiler does not support '-march=native'

clang: error: the clang compiler does not support '-march=native'
make: *** [Makefile:60: obj/perft.o] Error 1
make: *** Waiting for unfinished jobs....
make: *** [Makefile:60: obj/accumulator.o] Error 1
make: *** [Makefile:60: obj/main.o] Error 1
make: *** [Makefile:60: obj/datagen.o] Error 1
make: *** [Makefile:60: obj/nnue.o] Error 1
clang: error: the clang compiler does not support '-march=native'
clang: make: *** [Makefile:60: obj/board.o] Error 1
error: the clang compiler does not support '-march=native'
clang: error: the clang compiler does not support '-march=native'
make: *** [Makefile:60: obj/benchmark.o] Error 1
make: *** [Makefile:60: obj/movegen.o] Error 1
make: *** [Makefile:60: obj/search.o] Error 1
clang: error: the clang compiler does not support '-march=native'
clang: error: the clang compiler does not support '-march=native'
make: *** [Makefile:60: obj/bitboard.o] Error 1
make: *** [Makefile:60: obj/tests.o] Error 1