OBJS = bitbase.o bitboard.o endgame.o evaluate.o main.o \
	material.o misc.o movegen.o movepick.o pawns.o position.o psqt.o \
	search.o thread.o timeman.o tt.o uci.o ucioption.o

EXE = stockfish.wasm

CXXFLAGS = -Oz -DNDEBUG -s WASM=1 -s BINARYEN_ASYNC_COMPILATION=1 -s TOTAL_MEMORY=33554432 -s NO_FILESYSTEM=1
LDFLAGS  = -Oz -DNDEBUG -s WASM=1 -s BINARYEN_ASYNC_COMPILATION=1 -s TOTAL_MEMORY=33554432 -s NO_FILESYSTEM=1 -s SIDE_MODULE=1

clean:
	@rm -f $(EXE) stockfish.wasm *.o

all: $(EXE)

$(EXE): $(OBJS)
	em++ -std=c++11 -o $@ $^ $(LDFLAGS)

%.o: %.cpp
	em++ -std=c++11 -c $< $(CXXFLAGS)