Makefiles for C project with dynamic libraries (modules)

fs-xfs_Makefile

#[[--------------------------------------- Configuration ---------------------------------------]]#

Q				= @

ifeq ($(VERBOSE),1)
	Q 			=
endif

#[[-------------------------------------- Recipes > Core ---------------------------------------]]#

%.o: %.c
	@echo "CC 	$@"
	$(Q)$(CC) $(CFLAGS) -fPIC -I../include -c $< -o $@

fs-xfs.so: fs.c
	@echo "CC	$@"
	$(Q) $(CC) -shared $(CFLAGS) -fPIC -I../include $? -o $@

clean:
	$(Q)rm -f fs-xfs.so *.o

Makefile

#[[--------------------------------------- Configuration ---------------------------------------]]#

# Make variables
CC			= clang
CFLAGS		= -Wall -g -O0 -DDEBUG
LDFLAGS		= 
LDLIBS		= -ldl

MAKEFLAGS 	+= --no-print-directory

.DEFAULT_GOAL: all
.PHONY: all clean doc format release tests

Q				= @

ifeq ($(VERBOSE),1)
	Q 			=
endif

# Core
BINARIES	= \
	fsmk \
	fsdump

# Modules
MODULES		= \
	fs-xfs/fs-xfs.so

# Tests
TESTS		= \
	test/mkfs

#[[-------------------------------------- Recipes > Core ---------------------------------------]]#

release: CFLAGS = -Wall -O2
release: clean all doc

all: $(BINARIES) $(MODULES)

common/%.o: common/%.c
	@echo "CC	$@"
	$(Q)$(CC) $(CFLAGS) -Iinclude -c $< -o $@

%: bin/%.c common/fslib_loader.o
	@echo "CC	$@"
	$(Q)$(CC) $(CFLAGS) -Iinclude $? -o $@ $(LDFLAGS) $(LDLIBS)

#fstest: bin/fstest.c common/helpers.o
#	$(CC) $(CFLAGS) -Iinclude $? -o $@

clean: __m_clean
	$(Q)$(RM) -f $(BINARIES) $(MODULES) $(TESTS)
	$(Q)$(RM) -f common/*.o
	$(Q)$(RM) -rf doc/html
	$(Q)$(MAKE) -C fs-xfs clean

#[[------------------------------------- Recipes > Modules -------------------------------------]]#

fs-xfs/fs-xfs.so: __m_build_fs-xfs.so

__m_clean: __m_clean_fs-xfs

__m_build_%.so: %/Makefile
	$(Q)$(MAKE) CC="$(CC)" CFLAGS="$(CFLAGS)" VERBOSE="$(VERBOSE)" -C $* $*.so

__m_clean_%: %/Makefile
	$(Q)$(MAKE) RM="$(RM)" VERBOSE="$(VERBOSE)" -C $* clean

#[[-------------------------------------- Recipes > Others -------------------------------------]]#

doc/html:
	@echo "DOC	doc"
	$(Q)doxygen ./Doxyfile > /dev/null

doc: doc/html

format:
	$(Q)clang-format ./**/**.c ./**/**.h -i
	$(Q)clang-tidy ./**/**.c ./**/**.h --fix -- -Iinclude 2> /dev/null

#[[-------------------------------------- Recipes > Tests --------------------------------------]]#

test/mkfs: test/mkfs.c fs-xfs/fs-xfs.so common/fslib_loader.o
	@echo "CC	$@"
	$(Q)$(CC) $(CFLAGS) -Iinclude test/mkfs.c common/fslib_loader.o $(LDFLAGS) $(LDLIBS) -o $@

test/%: test/%.c common/fslib_load.o
	@echo "CC	$@"
	$(Q)$(CC) $(CFLAGS) -Iinclude $? -o $@

tests: $(TESTS)
	$(Q)./scripts/run-tests.sh $(TESTS)