Makefile

CXXFLAGS= -std=c++17 -Wall -Wextra -Wpedantic -Wconversion -Wsign-conversion -Wnull-dereference -Weffc++

all: example tests coverage

example: cstring-example.cpp
	$(CXX) -O2 -DNDEBUG $(CXXFLAGS) -o cstring-example cstring-example.cpp
	./cstring-example

tests: cstring-tests.cpp
	$(CXX) -fsanitize=address,undefined -g $(CXXFLAGS) -o cstring-tests cstring-tests.cpp -lasan -lubsan
	./cstring-tests

coverage: cstring-tests.cpp
	$(CXX) --coverage -O0 $(CXXFLAGS) -o cstring-coverage cstring-tests.cpp -lgcov
	./cstring-coverage
	mkdir coverage
	lcov --no-external -d . -o coverage/coverage.info -c
	lcov --remove coverage/coverage.info '*/doctest.h' -o coverage/coverage.info
	lcov --remove coverage/coverage.info '*/cstring-tests.cpp' -o coverage/coverage.info
	genhtml -o coverage coverage/coverage.info

static-analysis: cstring.hpp
	cppcheck --enable=all --inconclusive --suppress=unusedFunction --suppress=noExplicitConstructor --suppress=missingIncludeSystem cstring.hpp
	clang-tidy cstring.hpp -checks='-*,readability-*,-readability-redundant-access-specifiers,-readability-identifier-length,-readability-braces-around-statements,-readability-math-missing-parentheses,performance-*,portability-*,misc-*,clang-analyzer-*,bugprone-*,-clang-diagnostic-error' -extra-arg=-std=c++20

clean: 
	rm -f cstring-tests
	rm -f cstring-coverage
	rm -f cstring-example
	rm -f *.gcda *.gcno
	rm -rvf coverage