top_srcdir = @top_srcdir@
prefix = @prefix@

CFLAGS = $(subst -Werror,,@CFLAGS@)
CFLAGS += $(shell perl -MExtUtils::Embed -e ccopts)
CFLAGS += -I$(top_srcdir)/lib/libalpm
ifeq ($(shell arch),x86_64)
CFLAGS += -fPIC
endif
LDFLAGS += -L$(top_srcdir)/lib/libalpm/.libs -lalpm
LIBDIR += $(shell perl -V|grep site|sed 's/^ *//;s|/usr|$(prefix)|;q')

all: Core.so

Core.so: alpm_wrap.o
	$(CC) -shared -Wl,-soname,$@ -o $@ $^ $(LDFLAGS)

alpm_wrap.o: alpm_wrap.c
	$(CC) $(CFLAGS) -c -o $@ -include alpm.h $^

alpm_wrap.c:
	cp $(top_srcdir)/lib/libalpm/alpm.h ./
	cp $(top_srcdir)/bindings/alpm.i ./
	swig -perl alpm.i

install: install-so install-pm

install-so: Core.so
	mkdir -p $(DESTDIR)$(LIBDIR)/auto/Alpm/Core
	install $^ $(DESTDIR)$(LIBDIR)/auto/Alpm/Core/

install-pm: Core.pm
	mkdir -p $(DESTDIR)$(LIBDIR)/Alpm/
	install -m644 $^ $(DESTDIR)$(LIBDIR)/Alpm/

clean:
	rm -f Core* alpm{.h,_wrap*}

distclean: clean
	rm -f Makefile

check: