LICENSE     := GPLv2
VERSION     := individual (see sources)
DOWNLOADS   := lxip.archive usb_hid.archive usb_modem.archive usb_net.archive

#
# Tools
#
$(call check_tool,flex)
$(call check_tool,bison)

FLEX = flex
YACC = bison


SRC_DIR_USB_HID  := src/drivers/usb_hid
VERSION(usb_hid) := 4.16.3
URL(usb_hid)     := https://www.kernel.org/pub/linux/kernel/v4.x/linux-${VERSION(usb_hid)}.tar.xz
SHA(usb_hid)     := 0d6971a81da97e38b974c5eba31a74803bfe41aabc46d406c3acda56306c81a3
DIR(usb_hid)     := $(SRC_DIR_USB_HID)
TAR_OPT(usb_hid) := --strip-components=1 --files-from - < <(sed 's/-x.x.x/-${VERSION(usb_hid)}/g' $(REP_DIR)/usb_hid.list)
HASH_INPUT       += $(REP_DIR)/usb_hid.list

SRC_DIR_USB_NET  := src/drivers/usb_net
VERSION(usb_net) := 4.16.3
URL(usb_net)     := https://www.kernel.org/pub/linux/kernel/v4.x/linux-${VERSION(usb_net)}.tar.xz
SHA(usb_net)     := 0d6971a81da97e38b974c5eba31a74803bfe41aabc46d406c3acda56306c81a3
DIR(usb_net)     := $(SRC_DIR_USB_NET)
TAR_OPT(usb_net) := --strip-components=1 --files-from - < <(sed 's/-x.x.x/-${VERSION(usb_net)}/g' $(REP_DIR)/usb_net.list)
HASH_INPUT       += $(REP_DIR)/usb_net.list

SRC_DIR_USB_MODEM  := src/drivers/usb_modem
VERSION(usb_modem) := 4.16.3
URL(usb_modem)     := https://www.kernel.org/pub/linux/kernel/v4.x/linux-${VERSION(usb_modem)}.tar.xz
SHA(usb_modem)     := 0d6971a81da97e38b974c5eba31a74803bfe41aabc46d406c3acda56306c81a3
DIR(usb_modem)     := $(SRC_DIR_USB_MODEM)
TAR_OPT(usb_modem) := --strip-components=1 --files-from - < <(sed 's/-x.x.x/-${VERSION(usb_modem)}/g' $(REP_DIR)/usb_modem.list)
HASH_INPUT         += $(REP_DIR)/usb_modem.list

#
# IP stack sources
#
SRC_DIR_LXIP  := src/lib/lxip
VERSION(lxip) := 4.4.3
URL(lxip)     := https://www.kernel.org/pub/linux/kernel/v4.x/linux-${VERSION(lxip)}.tar.xz
SHA(lxip)     := 0b379cb19bbd7e38fc5a9a000ea927db55cce519a7400ec7fa705c581a6491dd
DIR(lxip)     := $(SRC_DIR_LXIP)
TAR_OPT(lxip) := --strip-components=1  --files-from - < <(sed 's/-x.x.x/-${VERSION(lxip)}/g' $(REP_DIR)/lxip.list)
HASH_INPUT    += $(REP_DIR)/lxip.list

#
# Patches
#
PATCHES += patches/lxip_icmp.patch
PATCHES += patches/lxip_ip_config.patch
PATCHES += patches/lxip_log2.patch
PATCHES += patches/lxip_netlink.patch
PATCHES += patches/lxip_request_sock.patch
PATCHES += patches/lxip_sk_wq.patch
PATCHES += patches/lxip_skbuff_cast.patch
PATCHES += patches/usb_hid_evdev.patch
PATCHES += patches/usb_hid_hid.patch
PATCHES += patches/usb_hid_input.patch
PATCHES += patches/usb_hid_usbhid.patch
PATCHES += patches/usb_hid_wacom_sys.patch
PATCHES += patches/usb_modem_skbuff_cast.patch
PATCHES += patches/usb_net_skbuff_cast.patch


#IP stack
LXIP_OPT = -p1 -d$(SRC_DIR_LXIP)
PATCH_OPT(patches/lxip_icmp.patch)         := $(LXIP_OPT)
PATCH_OPT(patches/lxip_ip_config.patch)    := $(LXIP_OPT)
PATCH_OPT(patches/lxip_log2.patch)         := $(LXIP_OPT)
PATCH_OPT(patches/lxip_netlink.patch)      := $(LXIP_OPT)
PATCH_OPT(patches/lxip_request_sock.patch) := $(LXIP_OPT)
PATCH_OPT(patches/lxip_sk_wq.patch)        := $(LXIP_OPT)
PATCH_OPT(patches/lxip_skbuff_cast.patch)  := $(LXIP_OPT)

# USB HID
USB_HID_OPT = -p1 -d$(SRC_DIR_USB_HID)
PATCH_OPT(patches/usb_hid_usbhid.patch)    := $(USB_HID_OPT)
PATCH_OPT(patches/usb_hid_wacom_sys.patch) := $(USB_HID_OPT)
PATCH_OPT(patches/usb_hid_evdev.patch)     := $(USB_HID_OPT)
PATCH_OPT(patches/usb_hid_hid.patch)       := $(USB_HID_OPT)
PATCH_OPT(patches/usb_hid_input.patch)     := $(USB_HID_OPT)

# USB NET
USB_NET_OPT = -p1 -d$(SRC_DIR_USB_NET)
PATCH_OPT(patches/usb_net_skbuff_cast.patch) := $(USB_NET_OPT)

# USB MODEM
USB_MODEM_OPT = -p1 -d$(SRC_DIR_USB_MODEM)
PATCH_OPT(patches/usb_modem_skbuff_cast.patch) := $(USB_MODEM_OPT)

# vi: set ft=make :