.PHONY: cryptomain.ex crypt.ex decrypt.ex

BIN_PATH=./bin
LIB_PATH=./lib
OBJ_PATH=./obj

EXEC=$(BIN_PATH)/cryptomain.ex
SRC=main.cpp
JSON_CPP=$(OBJ_PATH)/jsoncpp.o

cryptomain.ex: $(EXEC)

# merge crypt and decrypt binary into cryptomain
$(EXEC): $(SRC) $(JSON_CPP)
	@echo "compilation de aes"
	@g++ -Wall -Wextra -ggdb -o $(EXEC) $(SRC) $(JSON_CPP) -lcrypto --std=c++14

$(JSON_CPP): $(LIB_PATH)/jsoncpp.cpp $(LIB_PATH)/json/json.h $(LIB_PATH)/json/json-forwards.h
	@echo "compilation de jsoncpp"
	@g++ -I ../lib/jsoncpp-master/include/ -Wall -Wextra -std=c++11 -c -ggdb $(LIB_PATH)/jsoncpp.cpp -o $(JSON_CPP)

run: $(EXEC)
	@./$(EXEC) data/cryptomain/file

# separate crypt and decrypt binary
EXEC_DECRYPT=$(BIN_PATH)/decrypt.ex
EXEC_CRYPT=$(BIN_PATH)/crypt.ex
SRC_CRYPT=mainCrypt.cpp
SRC_DECRYPT=mainDecrypt.cpp

crypt.ex: $(EXEC_CRYPT)
decrypt.ex: $(EXEC_DECRYPT)

$(EXEC_CRYPT): $(SRC_CRYPT) $(JSON_CPP) aes.hpp
	@echo "compilation de crypt.ex"
	@g++ -Wall -Wextra -ggdb -o $(EXEC_CRYPT) $(SRC_CRYPT) $(JSON_CPP) -lcrypto --std=c++14

$(EXEC_DECRYPT): $(SRC_DECRYPT) $(JSON_CPP) aes.hpp
	@echo "compilation de decrypt.ex"
	@g++ -Wall -Wextra -ggdb -o $(EXEC_DECRYPT) $(SRC_DECRYPT) $(JSON_CPP) -lcrypto --std=c++14

run2: $(EXEC_CRYPT) $(EXEC_DECRYPT)
	@./$(EXEC_CRYPT) data/crypt_decrypt/file && ./$(EXEC_DECRYPT) data/crypt_decrypt/file.enc data/crypt_decrypt/file.key

# debug target
valgrind:
	@valgrind --leak-check=full --track-origins=yes ./$(EXEC) file

# clean target
clean: cleanO cleanB

cleanO:
	@rm -rf $(OBJ_PATH)/*.o

cleanB:
	@rm -rf $(BIN_PATH)/*.ex

cleanD:
	@rm -f data/*.enc
	@rm -f data/*.dec
	@rm -f data/*.key

doc:
	@pandoc -s -f markdown+emoji -t html \
		--shift-heading-level-by=2 \
		--wrap=preserve \
		--toc \
		--toc-depth=2 \
		--highlight-style=tango \
		-o readme.html readme.md