TEST += bitfield
TEST += option
TEST += timer

# -- INTERNALS -----------------------------------------------------------------

BINS = $(TEST:%=build/%)
DEPS = $(TEST:%=build/%.d)

# -- FLAGS ---------------------------------------------------------------------

DEPS_GEN  = -MMD
SANITIZER = -fsanitize=address -fsanitize=undefined -fsanitize=leak -fno-omit-frame-pointer

CXXFLAGS  = -Og -g -Wall -Wextra -Werror -I. -std=c++14 $(DEPS_GEN) $(SANITIZER)
LDFLAGS   = $(SANITIZER)

# -- RULES ---------------------------------------------------------------------

bear:
	bear intercept -- $(MAKE) all
	bear citnames

all: lint build $(BINS)

run: all
	@for BIN in $(BINS); do \
		echo "==> run $$BIN"; \
		$$BIN; \
	done

lint:
	clang-format --dry-run -Werror $(shell find -name '*.cc' -o -name '*.h')
	clang-tidy test/*.cc -- $(CXXFLAGS)

build/%: build/%.o
	$(CXX) -o $@ $< $(LDFLAGS)

build/%.o: test/%.cc
	$(CXX) -c -o $@ $< $(CXXFLAGS)

build:
	mkdir -p build

clean:
	$(RM) -r build
	$(RM) compile_commands.json events.json

# Since DEPS files contain rules, include at the end.
-include $(DEPS)