######################################################
#
#  A really simple example that doesn't actually build anything
#  It'll fetch a package from another repository for inclusion
#  into our final list
#  Using one from the openwrt home as an example
#
######################################################


NETFILTM=netfilter-modules

NETFILTM_TARGET=netfilter-modules_2.4.20_mipsel.ipk
NETFILTM_SITE=http://www.katastrophos.net/wrt54g/sources
NETFILTMIPK_SRC=netfilter-modules-pkg.tar.gz


netfilter-modules-ipk:	$(BUILD_DIR)/$(NETFILTM_TARGET)


# fetch the ipkg rules stuff
$(DL_DIR)/$(NETFILTMIPK_SRC)  :  
	$(WGET) -P $(DL_DIR) $(NETFILTM_SITE)/$(NETFILTMIPK_SRC)

#make sure we have a directory to extract to
$(BUILD_DIR)/$(NETFILTM) :
	mkdir $(BUILD_DIR)/$(NETFILTM)
	ln -s $(BUILD_DIR)/linux/modules/lib/modules $(BUILD_DIR)/$(NETFILTM)/modules

# extract the ipkg overlay
$(BUILD_DIR)/$(NETFILTM)/ipkg/control : $(DL_DIR)/$(NETFILTMIPK_SRC) $(BUILD_DIR)/$(NETFILTM)
	tar -C $(BUILD_DIR)/$(NETFILTM) -zxf $(DL_DIR)/$(NETFILTMIPK_SRC)

# now that we have it all in place, just build it
$(BUILD_DIR)/$(NETFILTM_TARGET):	$(BUILD_DIR)/$(NETFILTM)/ipkg/control
	cd $(BUILD_DIR)/$(NETFILTM); ipkg-buildpackage -c