#############################################################
#
# rt2570
#
#############################################################
rt2570_VER:=cvs-daily
rt2570_SOURCE_URL:=http://$(SF_DL_HOST)/project/rt2400/Final%20software%20release/rt2570-legacy-final-cvs
rt2570_SOURCE:=rt2570-$(rt2570_VER).tar.gz
rt2570_BUILD_DIR:=$(BUILD_DIR)/rt2570-$(rt2570_VER)
#
# download source
#
$(DL_DIR)/$(rt2570_SOURCE)/.fetched:
	 $(WGET) -P $(DL_DIR) $(rt2570_SOURCE_URL)/$(rt2570_SOURCE) 

#
# unpack source and potentially patch package; use bzcat for bz2 files
#
$(rt2570_BUILD_DIR)/.unpacked: $(DL_DIR)/$(rt2570_SOURCE)/.fetched
	mkdir $(rt2570_BUILD_DIR)
	zcat $(DL_DIR)/$(rt2570_SOURCE) | tar -C $(rt2570_BUILD_DIR) $(TAR_OPTIONS) -
	touch $@

#
# configure source, add additional options to configure as required
# call ./configure --help to find out about additional options
#
$(rt2570_BUILD_DIR)/.configured: $(rt2570_BUILD_DIR)/.unpacked
	cd $(rt2570_BUILD_DIR)
	mv $(rt2570_BUILD_DIR)/$(shell ls $(rt2570_BUILD_DIR))/Module $(rt2570_BUILD_DIR)/Module
	touch  $@

#
# build package
# 
$(rt2570_BUILD_DIR)/Module/rt2570.ko: $(rt2570_BUILD_DIR)/.configured
	cd $(rt2570_BUILD_DIR)/Module ; \
	        $(MAKE) KERNDIR=$(LINUX_DIR) \
		COPTS="$(TARGET_CONFIGURE_CFLAGS)" \
		CC=$(TARGET_CC) PATCHLEVEL=6 module

#
# install package
#
$(TARGET_DIR)/lib/modules/$(LINUX_VERSION)/kernel/drivers/net/rt2570.ko: $(rt2570_BUILD_DIR)/Module/rt2570.ko
	mkdir -p $(TARGET_DIR)/lib/modules/$(LINUX_VERSION)/kernel/drivers/net
	cp $(rt2570_BUILD_DIR)/Module/rt2570.ko $(TARGET_DIR)/lib/modules/$(LINUX_VERSION)/kernel/drivers/net/rt2570.ko

#
# to get rt2570, we need $(TARGET_DIR)/usr/sbin/rt2570
#   - to get $(TARGET_DIR)/usr/sbin/rt2570, we need $(rt2570_BUILD_DIR)/rt2570
#      - before trying to build rt2570, we need
#        $(rt2570_BUILD_DIR)/.configured
#        ...
rt2570: $(TARGET_DIR)/lib/modules/$(LINUX_VERSION)/kernel/drivers/net/rt2570.ko

rt2570-source: $(DL_DIR)/$(rt2570_SOURCE)

rt2570-clean:
	-$(MAKE) -C $(rt2570_BUILD_DIR) KERNDIR=$(LINUX_DIR) clean

rt2570-dirclean:
	rm -rf $(rt2570_BUILD_DIR)