move package/linux into target/linux, use wbx' new kernel code. support building images with more than one kernel, split kernel module parts off of packages that use their own kernel modules (fuse, shfs, openswan). some cleanup in the image building process in target/. image builder is disabled for now, needs some fixing.
SVN-Revision: 1085
This commit is contained in:
Felix Fietkau
228
openwrt/target/linux/linux-2.4/Makefile
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228
openwrt/target/linux/linux-2.4/Makefile
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@@ -0,0 +1,228 @@
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#############################################################
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# $Id$
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#
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# Linux 2.4 kernel target for the OpenWRT project
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#
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# patches are sorted by numbers
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# 0xx needed patches for board, cpu, filesystem
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# 1xx addon patches for new features (netfilter, ebtables, cifs,..)
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# 2xx compile fixes, driver fixes
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#
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#############################################################
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include $(TOPDIR)/rules.mk
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include ../rules.mk
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# for testing
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ifeq ($(BOARD),)
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BOARD:=brcm
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endif
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LINUX_VERSION:=2.4.30
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MODULES_SUBDIR:=lib/modules/$(LINUX_VERSION)
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LINUX_KCONFIG:=./config/$(BOARD)
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LINUX_BUILD_DIR:=$(BUILD_DIR)/linux-2.4-$(BOARD)
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LINUX_TARGET_DIR:=$(LINUX_BUILD_DIR)/root
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LINUX_KERNEL:=$(LINUX_BUILD_DIR)/vmlinux
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LINUX_IMAGE:=$(LINUX_BUILD_DIR)/kernel-image
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LINUX_FORMAT=zImage
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LINUX_KARCH:=$(shell echo $(ARCH) | sed -e 's/i[3-9]86/i386/' \
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-e 's/mipsel/mips/' \
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-e 's/powerpc/ppc/' \
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-e 's/sh[234]/sh/' \
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)
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LINUX_BINARY_DRIVER_SITE := http://openwrt.org/downloads/
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LINUX_SOURCE := linux-$(LINUX_VERSION).tar.bz2
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LINUX_BINLOC := arch/$(LINUX_KARCH)/bcm947xx/compressed/piggy
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LINUX_SOURCE_DIR := $(LINUX_BUILD_DIR)/linux-$(LINUX_VERSION)
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MODULES_DIR := $(LINUX_BUILD_DIR)/modules/$(MODULES_SUBDIR)
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TARGET_MODULES_DIR := $(TARGET_DIR)/lib/modules/$(LINUX_VERSION)
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IPKG_KERNEL:=IPKG_TMP=$(BUILD_DIR)/tmp IPKG_INSTROOT=$(LINUX_TARGET_DIR) IPKG_CONF_DIR=$(LINUX_BUILD_DIR) $(SCRIPT_DIR)/ipkg -force-defaults -force-depends
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include $(LINUX_KCONFIG)
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ifeq ($(BOARD),brcm)
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include ./broadcom.mk
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endif
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PKG_BUILD_DIR := $(LINUX_BUILD_DIR)/linux-modules
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PKG_RELEASE := 1
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TARGETS :=
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INSTALL_TARGETS :=
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$(eval $(call KMOD_template,DIAG,diag,\
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$(MODULES_DIR)/kernel/drivers/net/diag/diag.o \
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))
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$(eval $(call KMOD_template,BRCM_WL,brcm-wl,\
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$(MODULES_DIR)/kernel/drivers/net/wl/wl.o \
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,CONFIG_WL))
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$(eval $(call KMOD_template,B44,b44,\
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$(MODULES_DIR)/kernel/drivers/net/b44.o \
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,CONFIG_B44))
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$(eval $(call KMOD_template,BRCM_ET,brcm-et,\
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$(MODULES_DIR)/kernel/drivers/net/et/et.o \
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,CONFIG_ET))
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$(eval $(call KMOD_template,ARPT,arptables,\
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$(MODULES_DIR)/kernel/net/ipv4/netfilter/arp*.o \
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,CONFIG_IP_NF_ARPTABLES))
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$(eval $(call KMOD_template,EBT,ebtables,\
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$(MODULES_DIR)/kernel/net/bridge/netfilter/*.o \
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,CONFIG_BRIDGE_NF_EBTABLES))
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$(eval $(call KMOD_template,IPT4,iptables-extra,\
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$(MODULES_DIR)/kernel/net/ipv4/netfilter/ip*.o \
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))
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$(eval $(call KMOD_template,IPT6,ip6tables,\
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$(MODULES_DIR)/kernel/net/ipv6/netfilter/ip*.o \
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,CONFIG_IP6_NF_IPTABLES))
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$(eval $(call KMOD_template,IPV6,ipv6,\
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$(MODULES_DIR)/kernel/net/ipv6/ipv6.o \
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,CONFIG_IPV6))
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$(eval $(call KMOD_template,CIFS,cifs,\
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$(MODULES_DIR)/kernel/fs/cifs/cifs.o \
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,CONFIG_CIFS))
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$(eval $(call KMOD_template,NFS,nfs,\
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$(MODULES_DIR)/kernel/fs/lockd/*.o \
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$(MODULES_DIR)/kernel/fs/nfs/*.o \
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$(MODULES_DIR)/kernel/net/sunrpc/*.o \
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,CONFIG_NFS_FS))
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$(eval $(call KMOD_template,USB,usb-core,\
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$(MODULES_DIR)/kernel/drivers/usb/usbcore.o \
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,CONFIG_USB))
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$(eval $(call KMOD_template,USB_UHCI,usb-uhci,\
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$(MODULES_DIR)/kernel/drivers/usb/host/uhci.o \
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,CONFIG_USB_UHCI_ALT))
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$(eval $(call KMOD_template,USB_OHCI,usb-ohci,\
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$(MODULES_DIR)/kernel/drivers/usb/host/usb-ohci.o \
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,CONFIG_USB_OHCI))
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$(eval $(call KMOD_template,USB2,usb2,\
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$(MODULES_DIR)/kernel/drivers/usb/host/ehci-hcd.o \
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,CONFIG_USB_EHCI_HCD))
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$(eval $(call KMOD_template,USB_STORAGE,usb-storage,\
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$(MODULES_DIR)/kernel/drivers/scsi/*.o \
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$(MODULES_DIR)/kernel/drivers/usb/storage/*.o \
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,CONFIG_USB_STORAGE))
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$(eval $(call KMOD_template,USB_PRINTER,usb-printer,\
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$(MODULES_DIR)/kernel/drivers/usb/printer.o \
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,CONFIG_USB_PRINTER))
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$(eval $(call KMOD_template,LP,lp,\
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$(MODULES_DIR)/kernel/drivers/parport/parport.o \
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$(MODULES_DIR)/kernel/drivers/parport/parport_splink.o \
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$(MODULES_DIR)/kernel/drivers/char/lp.o \
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,CONFIG_PARPORT))
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$(eval $(call KMOD_template,IDE,ide,\
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$(MODULES_DIR)/kernel/drivers/ide/*.o \
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$(MODULES_DIR)/kernel/drivers/ide/*/*.o \
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,CONFIG_IDE))
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$(eval $(call KMOD_template,EXT2,ext2,\
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$(MODULES_DIR)/kernel/fs/ext2/*.o \
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,CONFIG_EXT2_FS))
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$(eval $(call KMOD_template,EXT3,ext3,\
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$(MODULES_DIR)/kernel/fs/ext3/*.o \
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$(MODULES_DIR)/kernel/fs/jbd/*.o \
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,CONFIG_EXT3_FS))
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$(eval $(call KMOD_template,XFS,xfs,\
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$(MODULES_DIR)/kernel/fs/xfs/*.o \
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,CONFIG_XFS_FS))
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$(eval $(call KMOD_template,HFSPLUS,hfsplus,\
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$(MODULES_DIR)/kernel/fs/hfsplus/*.o \
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,CONFIG_HFSPLUS_FS))
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$(eval $(call KMOD_template,VFAT,vfat,\
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$(MODULES_DIR)/kernel/fs/vfat/vfat.o \
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$(MODULES_DIR)/kernel/fs/fat/fat.o \
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,CONFIG_VFAT_FS))
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$(eval $(call KMOD_template,CRYPTO,crypto,\
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$(MODULES_DIR)/kernel/crypto/*.o \
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))
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$(eval $(call KMOD_template,PPP,ppp,\
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$(MODULES_DIR)/kernel/drivers/net/ppp_async.o \
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$(MODULES_DIR)/kernel/drivers/net/ppp_generic.o \
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$(MODULES_DIR)/kernel/drivers/net/slhc.o \
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,CONFIG_PPP))
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$(eval $(call KMOD_template,MPPE,mppe,\
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$(MODULES_DIR)/kernel/drivers/net/ppp_mppe_mppc.o \
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,CONFIG_PPP_MPPE_MPPC))
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$(eval $(call KMOD_template,PPPOE,pppoe,\
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$(MODULES_DIR)/kernel/drivers/net/pppoe.o \
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$(MODULES_DIR)/kernel/drivers/net/pppox.o \
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,CONFIG_PPPOE))
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$(eval $(call KMOD_template,TUN,tun,\
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$(MODULES_DIR)/kernel/drivers/net/tun.o \
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,CONFIG_TUN))
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$(eval $(call KMOD_template,GRE,gre,\
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$(MODULES_DIR)/kernel/net/ipv4/ip_gre.o \
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,CONFIG_NET_IPGRE))
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$(eval $(call KMOD_template,SCHED,sched,\
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$(MODULES_DIR)/kernel/net/sched/*.o \
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))
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$(TARGETS): $(PACKAGE_DIR)
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$(PACKAGE_DIR):
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mkdir -p $(PACKAGE_DIR)
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$(LINUX_DIR)/.unpacked: $(DL_DIR)/$(LINUX_SOURCE) $(DL_DIR)/$(LINUX_BINARY_WL_DRIVER) $(DL_DIR)/$(LINUX_ET_DRIVER)
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-mkdir -p $(LINUX_BUILD_DIR)
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bzcat $(DL_DIR)/$(LINUX_SOURCE) | tar -C $(LINUX_BUILD_DIR) $(TAR_OPTIONS) -
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ln -sf $(LINUX_BUILD_DIR)/linux-$(LINUX_VERSION) $(LINUX_DIR)
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touch $(LINUX_DIR)/.unpacked
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$(LINUX_DIR)/.patched: $(LINUX_DIR)/.unpacked
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$(PATCH) $(LINUX_DIR) ./patches
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touch $(LINUX_DIR)/.patched
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$(LINUX_DIR)/.configured: $(LINUX_DIR)/.patched
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-cp $(LINUX_KCONFIG) $(LINUX_DIR)/.config
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$(SED) "s,^CROSS_COMPILE.*,CROSS_COMPILE=$(KERNEL_CROSS),g;" \
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$(LINUX_DIR)/Makefile \
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$(LINUX_DIR)/arch/mips/Makefile
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$(SED) "s,\-mcpu=,\-mtune=,g;" $(LINUX_DIR)/arch/mips/Makefile
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$(MAKE) -C $(LINUX_DIR) ARCH=$(LINUX_KARCH) oldconfig include/linux/version.h
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touch $(LINUX_DIR)/.configured
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$(LINUX_DIR)/.depend_done: $(LINUX_DIR)/.configured
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$(MAKE) -C $(LINUX_DIR) ARCH=$(LINUX_KARCH) dep
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touch $(LINUX_DIR)/.depend_done
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$(LINUX_DIR)/$(LINUX_BINLOC): $(LINUX_DIR)/.depend_done
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$(MAKE) -C $(LINUX_DIR) ARCH=$(LINUX_KARCH) PATH=$(TARGET_PATH) CFLAGS_KERNEL="-fno-delayed-branch " $(LINUX_FORMAT)
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$(LINUX_KERNEL): $(LINUX_DIR)/$(LINUX_BINLOC)
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cp -fa $< $@
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touch -c $(LINUX_KERNEL)
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$(LINUX_IMAGE): $(LINUX_KERNEL)
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cat $^ | $(BUILD_DIR)/lzma/lzma e -si -so -eos > $@ || (rm -f $@ && false)
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$(LINUX_DIR)/.modules_done: $(LINUX_KERNEL) $(LINUX_IMAGE)
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rm -rf $(LINUX_BUILD_DIR)/modules
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$(MAKE) -C $(LINUX_DIR) ARCH=$(LINUX_KARCH) PATH=$(TARGET_PATH) CFLAGS_KERNEL="-fno-delayed-branch " modules
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$(MAKE) -C $(LINUX_DIR) DEPMOD=true INSTALL_MOD_PATH=$(LINUX_BUILD_DIR)/modules modules_install
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touch $(LINUX_DIR)/.modules_done
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$(STAGING_DIR)/include/linux/version.h: $(LINUX_DIR)/.configured
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mkdir -p $(STAGING_DIR)/include
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tar -ch -C $(LINUX_DIR)/include -f - linux | tar -xf - -C $(STAGING_DIR)/include/
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tar -ch -C $(LINUX_DIR)/include -f - asm | tar -xf - -C $(STAGING_DIR)/include/
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$(TARGET_MODULES_DIR):
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-mkdir -p $(TARGET_MODULES_DIR)
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source: $(DL_DIR)/$(LINUX_SOURCE)
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prepare: $(LINUX_DIR)/.configured
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compile: $(LINUX_DIR)/.modules_done $(TARGETS)
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$(MAKE) -C $(TOPDIR)/target/linux/package \
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BUILD_DIR="$(LINUX_BUILD_DIR)" \
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KERNEL_DIR="$(LINUX_SOURCE_DIR)" \
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LINUX_VERSION="$(LINUX_VERSION)"
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install: compile $(TARGET_MODULES_DIR)
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rm -rf $(LINUX_BUILD_DIR)/root*
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cp -a $(BUILD_DIR)/root $(LINUX_BUILD_DIR)/
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echo -e 'dest root /\noption offline_root $(LINUX_BUILD_DIR)/root' > $(LINUX_BUILD_DIR)/ipkg.conf
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[ "$(INSTALL_TARGETS)" != "" ] && $(IPKG_KERNEL) install $(INSTALL_TARGETS) || true
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clean:
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rm -f $(LINUX_KERNEL) $(LINUX_IMAGE)
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rm -rf $(LINUX_BUILD_DIR)
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rm -f $(TARGETS)
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