makefile

CXX:=g++
TESTFLAGS:=-g -Og -D_HIDE_WARNING
CXXFLAGS:=-std=c++20 -Wall -Wextra

OS:=$(shell uname)

ifeq ($(OS), Linux)
TESTFLAGS+=-fsanitize=address
endif

SRC:=tests
SRC_FILES:=$(wildcard $(SRC)/*.cpp)
OBJ:=$(patsubst $(SRC)/%.cpp,$(SRC)/%.out,$(SRC_FILES))

# -------------------------- run test programs ---------------------------

header_test: $(OBJ)
	@echo OS : $(OS)
	@echo "----------------------------------------------------"
	@echo "Running Initial Tests..."
	@./$(SRC)/QuarterRound_test.out
	@./$(SRC)/BlockFunction_test.out
	@./$(SRC)/Encryption_test.out
	@./$(SRC)/poly1305_mac_test.out
	@./$(SRC)/poly1305_keygen.out
	@./$(SRC)/chacha20_aead_enc_dec.out
	@echo "----------------------------------------------------"
	@echo "Running Additional Tests..."
	@./$(SRC)/BlockFunction_test1.out
	@./$(SRC)/BlockFunction_test2.out
	@./$(SRC)/BlockFunction_test3.out
	@./$(SRC)/BlockFunction_test4.out
	@./$(SRC)/BlockFunction_test5.out
	@./$(SRC)/ChaCha20Encryption_t1.out
	@./$(SRC)/ChaCha20Encryption_t2.out
	@./$(SRC)/ChaCha20Encryption_t3.out
	@./$(SRC)/Poly1305_mac_t1.out
	@./$(SRC)/Poly1305_mac_t2.out
	@./$(SRC)/Poly1305_mac_t3.out
	@./$(SRC)/Poly1305_mac_t4.out
	@./$(SRC)/Poly1305_mac_t5.out
	@./$(SRC)/Poly1305_mac_t6.out
	@./$(SRC)/Poly1305_mac_t7.out
	@./$(SRC)/Poly1305_mac_t8.out
	@./$(SRC)/Poly1305_mac_t9.out
	@./$(SRC)/Poly1305_mac_t10.out
	@./$(SRC)/Poly1305_mac_t11.out
	@./$(SRC)/Poly1305_keygen_t1.out
	@./$(SRC)/Poly1305_keygen_t2.out
	@./$(SRC)/Poly1305_keygen_t3.out
	@./$(SRC)/ChaCha20Poly1305_decrypt.out
	@./$(SRC)/ChaCha20Poly1305_decrypt_nonceV.out

# -------------------------- test program compilation ---------------------------

$(SRC)/%.out: $(SRC)/%.cpp
# @echo "compiling test program - compiler : $(CXX)"
# @echo "flags: $<"
	$(CXX) $(TESTFLAGS) $(CXXFLAGS) -o $@ $<

clean:
ifeq ($(OS), Linux)
	@echo "deleting compiled test programs"
	@rm ./$(SRC)/*.out
else
	@echo "deleting compiled test programs"
	del tests\*.out
endif

style:
	@echo fixing code format and code style...
	@clang-format -i -style=file *.hpp *.cpp tests/*.cpp
	@echo done fixing style format.