CC = gcc INCLUDES = -Isrc -Ideps/bitfield-c/src CFLAGS = $(INCLUDES) -c -Wall -Werror -g -ggdb -std=gnu99 -coverage LDFLAGS = -coverage -lm LDLIBS = -lcheck TEST_DIR = tests TEST_OBJDIR = build # Guard against \r\n line endings only in Cygwin OSTYPE := $(shell uname) ifneq ($(OSTYPE),Darwin) OSTYPE := $(shell uname -o) ifeq ($(OSTYPE),Cygwin) TEST_SET_OPTS = igncr endif endif LIBS_PATH = deps SRC = $(wildcard src/**/*.c) SRC += $(wildcard deps/bitfield-c/src/**/*.c) OBJS = $(patsubst %,$(TEST_OBJDIR)/%,$(SRC:.c=.o)) TEST_SRC = $(wildcard $(TEST_DIR)/test_*.c) TESTS=$(patsubst %.c,$(TEST_OBJDIR)/%.bin,$(TEST_SRC)) TEST_SUPPORT_SRC = $(TEST_DIR)/common.c TEST_SUPPORT_OBJS = $(patsubst %,$(TEST_OBJDIR)/%,$(TEST_SUPPORT_SRC:.c=.o)) all: $(OBJS) test: $(TESTS) @set -o $(TEST_SET_OPTS) >/dev/null 2>&1 @export SHELLOPTS @sh runtests.sh $(TEST_OBJDIR)/$(TEST_DIR) COVERAGE_INFO_FILENAME = coverage.info COVERAGE_INFO_PATH = $(TEST_OBJDIR)/$(COVERAGE_INFO_FILENAME) coverage: @lcov --base-directory . --directory src --zerocounters -q @make clean @make test @lcov --base-directory . --directory $(TEST_OBJDIR) -c -o $(TEST_OBJDIR)/coverage.info @lcov --remove $(COVERAGE_INFO_PATH) "$(LIBS_PATH)/bitfield-c/*" -o $(COVERAGE_INFO_PATH) @genhtml -o $(TEST_OBJDIR)/coverage -t "isotp-c test coverage" --num-spaces 4 $(COVERAGE_INFO_PATH) @$(BROWSER) $(TEST_OBJDIR)/coverage/index.html @echo "$(GREEN)Coverage information generated in $(TEST_OBJDIR)/coverage/index.html.$(COLOR_RESET)" $(TEST_OBJDIR)/%.o: %.c @mkdir -p $(dir $@) $(CC) $(CFLAGS) $(CC_SYMBOLS) $(INCLUDES) -o $@ $< $(TEST_OBJDIR)/%.bin: $(TEST_OBJDIR)/%.o $(OBJS) $(TEST_SUPPORT_OBJS) @mkdir -p $(dir $@) $(CC) $(LDFLAGS) $(CC_SYMBOLS) $(INCLUDES) -o $@ $^ $(LDLIBS) clean: rm -rf $(TEST_OBJDIR)