include $(top_rulesdir)/Makefile.inc

DEB_HOST_MULTIARCH := $(shell dpkg-architecture -qDEB_HOST_MULTIARCH)

# Catch use of missing kernel APIs early
CFLAGS += -Werror=implicit-function-declaration

MAKE_LOCKDEP := +$(MAKE) -C $(top_srcdir)/$(OUTDIR) O=$(CURDIR) V=1 \
	prefix=/usr libdir_relative=lib/$(DEB_HOST_MULTIARCH) \
	LIBLOCKDEP_VERSION=$(VERSION) \
	CONFIG_FLAGS='$(CFLAGS) $(filter -D%,$(CPPFLAGS))' LDFLAGS='$(LDFLAGS)'

unexport CFLAGS

all:
	$(MAKE_LOCKDEP)

install:
	$(MAKE_LOCKDEP) install
	mkdir -p $(DESTDIR)/usr/include
	cp -R $(top_srcdir)/$(OUTDIR)/include/liblockdep $(DESTDIR)/usr/include/
	ln -s liblockdep.so.$(VERSION) \
		$(DESTDIR)/usr/lib/$(DEB_HOST_MULTIARCH)/liblockdep.so