EXE      = midnight

SOURCES      := src/move_generation/position.cpp src/move_generation/tables.cpp src/move_generation/types.cpp src/move_search/tables/transposition_table.cpp src/move_search/tables/pv_table.h src/utils/helpers.cpp src/utils/clock.cpp src/move_search/tables/history_table.cpp src/move_search/tables/lmr_table.cpp src/move_search/move_ordering/move_ordering.cpp src/engine.cpp src/move_search/reductions.cpp src/move_search/search.cpp src/move_search/types.cpp src/move_search/pvs.cpp

TEMPDIR      := tmp/
CXXFLAGS     := -O3 -flto -Isrc std=c++20 -march=native -Wall -Wextra -pedantic -DNDEBUG

CXX          := g++
SUFFIX       :=

# engine name
NAME         := midnight

# Detect Windows
ifeq ($(OS), Windows_NT)
    SUFFIX   := .exe
    CXXFLAGS += -static
else
	CXXFLAGS += -pthread

endif

OUT := $(NAME)$(SUFFIX)

all: $(EXE)

$(EXE) : $(SOURCES)
	$(CXX) $(CXXFLAGS) -o $(OUT) $(SOURCES)

clean:
	rm -rf *.o