Make.rules

default : all

.PHONY: default all deps clean install test

include $(TOPDIR)/Make.version

%.a :
	$(AR) -cvqs $@ $^

% : %.c

% : %.c
	$(CCLD) $(ccldflags) $(CPPFLAGS) -o $@ $^ $(LDLIBS)

%-static : ccldflags+=-static
%-static : %.c
	$(CCLD) $(ccldflags) $(CPPFLAGS) -o $@ $^ $(LDLIBS)

%.so :
	$(CCLD) $(ccldflags) $(CPPFLAGS) $(SOFLAGS) \
	  -Wl,-soname,$@.$(MAJOR_VERSION) \
	  -o $@ $^ $(LDLIBS)

%.o : %.c
	$(CC) $(cflags) -fPIC $(CPPFLAGS) -c -o $@ $(filter %.c %.o %.S,$^)

%.static.o : %.c
	$(CC) $(cflags) -fPIE $(CPPFLAGS) -c -o $@ $(filter %.c %.o %.S,$^)

%.o : %.S
	$(CC) $(cflags) -fPIC $(CPPFLAGS) -c -o $@ $(filter %.c %.o %.S,$^)

%.static.o : %.S
	$(CC) $(cflags) -fPIE $(CPPFLAGS) -c -o $@ $(filter %.c %.o %.S,$^)

%.S: %.c
	$(CC) $(cflags) $(CPPFLAGS) -S $< -o $@

%.E: %.c
	$(CC) $(cflags) $(CPPFLAGS) -E $< -o $@

%.c : %.h

define substitute-version =
	sed						\
		-e "s,@@VERSION@@,$(VERSION),g"		\
		-e "s,@@LIBDIR@@,$(libdir),g"		\
		$(1) > $(2)
endef

%.pc : %.pc.in
	@$(call substitute-version,$<,$@)
%.spec : %.spec.in
	@$(call substitute-version,$<,$@)

pkg-config-cflags = \
	$(shell if [ -n "$(PKGS)" ]; then $(PKG_CONFIG) --cflags $(PKGS); fi)
pkg-config-ldflags = \
	$(shell if [ -n "$(PKGS)" ]; then $(PKG_CONFIG) --libs-only-L --libs-only-other $(PKGS) ; fi)
pkg-config-ldlibs = \
	$(shell if [ -n "$(PKGS)" ]; then $(PKG_CONFIG) --libs-only-l $(PKGS) ; fi)

define deps-of =
	$(foreach src,$(filter %.c,$(1)),$(patsubst %.c,.%.d,$(src))) \
	$(foreach src,$(filter %.S,$(1)),$(patsubst %.S,.%.d,$(src)))
endef