group := kernel
version := $(shell cd src; readlink $$(readlink dvb) | sed "s/.*-\|\///g")
modules := au0828 b2c2-flexcop-usb cx231xx dvb-ttusb-budget em28xx-dvb hdpvr poseidon smsusb ttusb_dec usbvision dvb-usb dvb-usb-dw2102
modulesDir := drivers/media/usb/dvb-usb drivers/media/usb/dvb-usb-v2
deps = $(if $(findstring arm,$(ARCH)),zd1211-firmware firmware-libertas atmel-firmware firmware-libertas firmware-atheros firmware-bnx2 firmware-bnx2x firmware-brcm80211 firmware-crystalhd firmware-intelwimax firmware-ipw2x00 firmware-ivtv firmware-iwlwifi firmware-libertas firmware-linux firmware-myricom firmware-netxen firmware-qlogic firmware-ralink firmware-realtek libertas-firmware midisport-firmware zd1211-firmware dahdi-firmware-nonfree bluez-firmware atmel-firmware linux-wlan-ng-firmware,)

include ../Makefile.default
include ../Makefile.tools


all: $(modul).$(suffix)

clean: _clean
	rm -rf lib

$(modul): lib $(addon)
	$(MAKE) frontend
	( echo "$(modules)" | sed 's/ /\n/g'; cd lib/modules/$(KERNEL)/kernel; ls $(modulesDir) | sed 's/.ko//'; ) | sort > $@/usr/share/dvb_modules.usb

lib: ../dvb/lib
	ln -fns $^ $@

../dvb/lib: ../dvb
	$(MAKE) -C $^ $(@F)

frontend:
	grep -aorh --exclude="*\.svn*" -E "symbol:[^ ]*_attach" $(modul)/lib/modules/$(KERNEL)/kernel/drivers/media/* | sort -u | sed "s/.*:\(.*\)_.*/\1/" | sed "s/\(.*\)_attach.*/\1/" | while read modul; do \
		file=`find lib/modules/$(KERNEL) -name $$modul.ko -printf "%P\n"`; \
		if [ -z "$$file" ] && grep -q symbol:$${modul}_attach lib/modules/$(KERNEL)/modules.symbols; then \
			modul=$$(grep symbol:$${modul}_attach lib/modules/$(KERNEL)/modules.symbols | cut -d " " -f 3 | sed "s/_/-/"); \
			file=`find lib/modules/$(KERNEL) -name $$modul.ko -printf "%P\n"`; \
		fi; \
		if [ -z "$$file" ]; then \
			echo -e "\t  Frontend Modul nicht gefunden: $$modul.ko"; \
		else \
			if [ ! -e $(modul)/lib/modules/$(KERNEL)/$$file ]; then \
				true || echo -e "\t  Kopiere Frontend Modul: $$modul.ko"; \
			fi; \
			mkdir -p $(modul)/lib/modules/$(KERNEL)/$${file%/*}; \
			cp -up lib/modules/$(KERNEL)/$$file $(modul)/lib/modules/$(KERNEL)/$$file; \
		fi; \
	done