#############################################################
#
# hostap-driver card services
#
#############################################################
# Copyright (C) 2001-2003 by Erik Andersen <andersen@codepoet.org>
# Copyright (C) 2002 by Tim Riker <Tim@Rikers.org>
#
# This program is free software; you can redistribute it and/or modify
# it under the terms of the GNU Library General Public License as
# published by the Free Software Foundation; either version 2 of the
# License, or (at your option) any later version.
#
# This program is distributed in the hope that it will be useful, but
# WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
# Library General Public License for more details.
#
# You should have received a copy of the GNU Library General Public
# License along with this program; if not, write to the Free Software
# Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307
# USA
HOSTAP_DRIVER_VERSION=0.4.9
HOSTAP_DRIVER_SOURCE:=hostap-driver-$(HOSTAP_DRIVER_VERSION).tar.gz
HOSTAP_DRIVER_DIR:=$(BUILD_DIR)/hostap-driver-$(HOSTAP_DRIVER_VERSION)
HOSTAP_DRIVER_PATCH:=$(SOURCE_DIR)/hostap-driver.patch
HOSTAP_DRIVER_CAT:=zcat
HOSTAP_DRIVER_KERNEL_PATCH:=$(HOSTAP_DRIVER_DIR)/kernel-patches/hostap-linux-2.4.24.patch

HOSTAP_DRIVER_PKG_DIR=$(PACKAGES_DIR)/hostap-driver-cs

$(DL_DIR)/$(HOSTAP_DRIVER_SOURCE):
	$(WGET) -P $(DL_DIR) \
		$(HOSTAP_SITE)/$(HOSTAP_DRIVER_SOURCE)

$(HOSTAP_DRIVER_DIR)/.unpacked: $(DL_DIR)/$(HOSTAP_DRIVER_SOURCE)
	$(HOSTAP_DRIVER_CAT) $(DL_DIR)/$(HOSTAP_DRIVER_SOURCE) | \
		tar $(TAR_VERBOSE) -C $(BUILD_DIR) -xf -
	touch $(HOSTAP_DRIVER_DIR)/.unpacked

hostap-driver-source: $(HOSTAP_DRIVER_DIR)/.unpacked

$(HOSTAP_DRIVER_DIR)/.patched: $(HOSTAP_DRIVER_DIR)/.unpacked
	# cat $(HOSTAP_DRIVER_PATCH) | patch -d $(HOSTAP_DRIVER_DIR) -p1
	# $(SED) 's|/sbin/depmod -ae|$(BUSYBOX_DIR)/examples/depmod.pl -b $(MODULES_DIR)/lib/modules/$(LINUX_VERSION)/ -k $(LINUX_DIR)/vmlinux -F $(LINUX_DIR)/System.map|' $(HOSTAP_DRIVER_DIR)/Makefile
	$(SED) 's|/sbin/depmod -ae|true|' $(HOSTAP_DRIVER_DIR)/Makefile
	touch $(HOSTAP_DRIVER_DIR)/.patched

	# $(MAKE) CFLAGS="$(TARGET_CFLAGS) -I$(LINUX_SOURCE_DIR)/include" \

$(HOSTAP_DRIVER_DIR)/driver/modules/hostap.o: $(HOSTAP_DRIVER_DIR)/.patched
	(cd $(HOSTAP_DRIVER_DIR) ; \
	$(MAKE) KERNEL_PATH=$(LINUX_SOURCE_DIR) \
	);

$(HOSTAP_PKG_DIR)/lib/modules: $(HOSTAP_DRIVER_DIR)/driver/modules/hostap.o
	$(RM) -r $(HOSTAP_PKG_DIR)/lib/modules/$(LINUX_VERSION)
	mkdir -p $(HOSTAP_PKG_DIR)/lib/modules/$(LINUX_VERSION)
	( cd $(HOSTAP_DRIVER_DIR) ; \
	$(MAKE) DESTDIR=$(HOSTAP_PKG_DIR) \
		KERNEL_PATH=$(LINUX_SOURCE_DIR) \
		-C $(HOSTAP_DRIVER_DIR)  install; \
	);

hostap-driver: linux-source-configured $(HOSTAP_PKG_DIR)/lib/modules

hostap-driver-clean:
	-$(MAKE) -C $(HOSTAP_DRIVER_DIR) clean

hostap-driver-dirclean:
	$(RM) -r $(HOSTAP_DRIVER_DIR)