diff options
Diffstat (limited to 'openwrt/target/linux/linux-2.6/Makefile')
| -rw-r--r-- | openwrt/target/linux/linux-2.6/Makefile | 260 |
1 files changed, 260 insertions, 0 deletions
diff --git a/openwrt/target/linux/linux-2.6/Makefile b/openwrt/target/linux/linux-2.6/Makefile new file mode 100644 index 000000000..563173532 --- /dev/null +++ b/openwrt/target/linux/linux-2.6/Makefile @@ -0,0 +1,260 @@ +############################################################# +# $Id$ +# +# Linux 2.6 kernel target for the OpenWRT project +# +############################################################# + +include $(TOPDIR)/rules.mk +include ../rules.mk + +LINUX_VERSION:=2.6.12.5 +LINUX_KERNEL_MD5SUM:=x +LINUX_SITE=http://www.fi.kernel.org/pub/linux/kernel/v2.6 \ + http://www.fr.kernel.org/pub/linux/kernel/v2.6 \ + http://www.kernel.org/pub/linux/kernel/v2.6 \ + http://www.de.kernel.org/pub/linux/kernel/v2.6 +MODULES_SUBDIR:=lib/modules/$(LINUX_VERSION) +LINUX_KCONFIG:=./config/$(BOARD) +LINUX_BUILD_DIR:=$(BUILD_DIR)/linux-2.6-$(BOARD) +LINUX_TARGET_DIR:=$(LINUX_BUILD_DIR)/root +LINUX_KERNEL:=$(LINUX_BUILD_DIR)/vmlinux +LINUX_KARCH:=$(shell echo $(ARCH) | sed -e 's/i[3-9]86/i386/' \ + -e 's/mipsel/mips/' \ + -e 's/powerpc/ppc/' \ + -e 's/sh[234]/sh/' \ + ) + +LINUX_SOURCE := linux-$(LINUX_VERSION).tar.bz2 +LINUX_SOURCE_DIR := $(LINUX_BUILD_DIR)/linux-$(LINUX_VERSION) +MODULES_DIR := $(LINUX_BUILD_DIR)/modules/$(MODULES_SUBDIR) +TARGET_MODULES_DIR := $(TARGET_DIR)/lib/modules/$(LINUX_VERSION) +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 + +PKG_BUILD_DIR := $(LINUX_BUILD_DIR)/linux-modules +PKG_RELEASE := 1 + +KERNEL_IPKG:=$(LINUX_BUILD_DIR)/kernel-$(LINUX_VERSION)-$(BOARD)_$(PKG_RELEASE)_$(ARCH).ipk +KERNEL_IDIR:=$(LINUX_BUILD_DIR)/kernel-ipkg + +KPKG_MAKEOPTS:= IPKG="$(IPKG_KERNEL)" \ + BOARD="$(BOARD)" \ + TARGET_DIR="$(LINUX_TARGET_DIR)" \ + BUILD_DIR="$(LINUX_BUILD_DIR)" \ + KERNEL_DIR="$(LINUX_SOURCE_DIR)" \ + LINUX_VERSION="$(LINUX_VERSION)" \ + KERNEL_RELEASE="$(PKG_RELEASE)" + +include $(LINUX_KCONFIG) + +INSTALL_TARGETS := $(KERNEL_IPKG) +TARGETS := + +ifeq ($(BOARD),brcm) +include ./broadcom.mk +endif + +$(eval $(call KMOD_template,ATM,atm,\ + $(MODULES_DIR)/kernel/net/atm/atm.ko \ + $(MODULES_DIR)/kernel/net/atm/br2684.ko \ +,CONFIG_ATM,,50,atm)) +$(eval $(call KMOD_template,PPPOATM,pppoatm,\ + $(MODULES_DIR)/kernel/net/atm/pppoatm.ko \ +,CONFIG_PPPOATM)) +$(eval $(call KMOD_template,USB_ACM,usb-acm,\ + $(MODULES_DIR)/kernel/drivers/usb/acm.ko \ +,CONFIG_USB_ACM)) +$(eval $(call KMOD_template,B44,b44,\ + $(MODULES_DIR)/kernel/drivers/net/b44.ko \ +,CONFIG_B44)) +$(eval $(call KMOD_template,BLUETOOTH,bluetooth,\ + $(MODULES_DIR)/kernel/net/bluetooth/*.ko \ + $(MODULES_DIR)/kernel/net/bluetooth/rfcomm/*.ko \ + $(MODULES_DIR)/kernel/drivers/bluetooth/*.ko \ +,CONFIG_BLUEZ)) +$(eval $(call KMOD_template,ARPT,arptables,\ + $(MODULES_DIR)/kernel/net/ipv4/netfilter/arp*.ko \ +,CONFIG_IP_NF_ARPTABLES)) +$(eval $(call KMOD_template,EBT,ebtables,\ + $(MODULES_DIR)/kernel/net/bridge/netfilter/*.ko \ +,CONFIG_BRIDGE_NF_EBTABLES)) +$(eval $(call KMOD_template,IPTABLES_V4_EXTRA,iptables-extra,\ + $(MODULES_DIR)/kernel/net/ipv4/netfilter/ip*.ko \ +)) +$(eval $(call KMOD_template,IPTABLES_V6,ip6tables,\ + $(MODULES_DIR)/kernel/net/ipv6/netfilter/ip*.ko \ +,CONFIG_IP6_NF_IPTABLES,kmod-ipv6)) +$(eval $(call KMOD_template,IPV6,ipv6,\ + $(MODULES_DIR)/kernel/net/ipv6/ipv6.ko \ +,CONFIG_IPV6,,20,ipv6)) +$(eval $(call KMOD_template,CIFS,cifs,\ + $(MODULES_DIR)/kernel/fs/cifs/cifs.ko \ +,CONFIG_CIFS,,30,cifs)) +$(eval $(call KMOD_template,NFS,nfs,\ + $(MODULES_DIR)/kernel/fs/lockd/*.ko \ + $(MODULES_DIR)/kernel/fs/nfs/*.ko \ + $(MODULES_DIR)/kernel/net/sunrpc/*.ko \ +,CONFIG_NFS_FS,,30,sunrpc lockd nfs)) +$(eval $(call KMOD_template,USB,usb-core,\ + $(MODULES_DIR)/kernel/drivers/usb/usbcore.ko \ +,CONFIG_USB,,50,usbcore)) +$(eval $(call KMOD_template,USB_UHCI,usb-uhci,\ + $(MODULES_DIR)/kernel/drivers/usb/host/uhci.ko \ +,CONFIG_USB_UHCI_ALT,kmod-usb-core,60,uhci)) +$(eval $(call KMOD_template,USB_OHCI,usb-ohci,\ + $(MODULES_DIR)/kernel/drivers/usb/host/usb-ohci.ko \ +,CONFIG_USB_OHCI,kmod-usb-core,60,ohci)) +$(eval $(call KMOD_template,USB2,usb2,\ + $(MODULES_DIR)/kernel/drivers/usb/host/ehci-hcd.ko \ +,CONFIG_USB_EHCI_HCD,kmod-usb-core,60,ehci-hcd)) +$(eval $(call KMOD_template,USB_STORAGE,usb-storage,\ + $(MODULES_DIR)/kernel/drivers/scsi/*.ko \ + $(MODULES_DIR)/kernel/drivers/usb/storage/*.ko \ +,CONFIG_USB_STORAGE,kmod-usb-core,60,scsi_mod sd_mod usb-storage)) +$(eval $(call KMOD_template,USB_PRINTER,usb-printer,\ + $(MODULES_DIR)/kernel/drivers/usb/printer.ko \ +,CONFIG_USB_PRINTER,kmod-usb-core,60,printer)) +$(eval $(call KMOD_template,IDE,ide,\ + $(MODULES_DIR)/kernel/drivers/ide/*.ko \ + $(MODULES_DIR)/kernel/drivers/ide/*/*.ko \ +,CONFIG_IDE)) +$(eval $(call KMOD_template,LOOP,loop,\ + $(MODULES_DIR)/kernel/drivers/block/loop.ko \ +,CONFIG_BLK_DEV_LOOP,,20,loop)) +$(eval $(call KMOD_template,EXT2,ext2,\ + $(MODULES_DIR)/kernel/fs/ext2/*.ko \ +,CONFIG_EXT2_FS,,30,ext2)) +$(eval $(call KMOD_template,EXT3,ext3,\ + $(MODULES_DIR)/kernel/fs/ext3/*.ko \ + $(MODULES_DIR)/kernel/fs/jbd/*.ko \ +,CONFIG_EXT3_FS,,30,jbd ext3)) +$(eval $(call KMOD_template,XFS,xfs,\ + $(MODULES_DIR)/kernel/fs/xfs/*.ko \ +,CONFIG_XFS_FS,,30,xfs)) +$(eval $(call KMOD_template,HFSPLUS,hfsplus,\ + $(MODULES_DIR)/kernel/fs/hfsplus/*.ko \ +,CONFIG_HFSPLUS_FS,,30,hfsplus)) +$(eval $(call KMOD_template,VFAT,vfat,\ + $(MODULES_DIR)/kernel/fs/vfat/vfat.ko \ + $(MODULES_DIR)/kernel/fs/fat/fat.ko \ +,CONFIG_VFAT_FS,,30,fat vfat)) +$(eval $(call KMOD_template,CRYPTO,crypto,\ + $(MODULES_DIR)/kernel/crypto/*.ko \ +)) +$(eval $(call KMOD_template,PPP,ppp,\ + $(MODULES_DIR)/kernel/drivers/net/ppp_async.ko \ + $(MODULES_DIR)/kernel/drivers/net/ppp_generic.ko \ + $(MODULES_DIR)/kernel/drivers/net/slhc.ko \ +,CONFIG_PPP)) +$(eval $(call KMOD_template,MPPE,mppe,\ + $(MODULES_DIR)/kernel/drivers/net/ppp_mppe_mppc.ko \ +,CONFIG_PPP_MPPE_MPPC)) +$(eval $(call KMOD_template,PPPOE,pppoe,\ + $(MODULES_DIR)/kernel/drivers/net/pppoe.ko \ + $(MODULES_DIR)/kernel/drivers/net/pppox.ko \ +,CONFIG_PPPOE)) +$(eval $(call KMOD_template,TUN,tun,\ + $(MODULES_DIR)/kernel/drivers/net/tun.ko \ +,CONFIG_TUN,,20,tun)) +$(eval $(call KMOD_template,GRE,gre,\ + $(MODULES_DIR)/kernel/net/ipv4/ip_gre.ko \ +,CONFIG_NET_IPGRE)) +$(eval $(call KMOD_template,SCHED,sched,\ + $(MODULES_DIR)/kernel/net/sched/*.ko \ +)) + +$(TARGETS): $(PACKAGE_DIR) + +$(PACKAGE_DIR): + mkdir -p $(PACKAGE_DIR) + +$(DL_DIR)/$(LINUX_SOURCE): + -mkdir -p $(DL_DIR) + $(SCRIPT_DIR)/download.pl $(DL_DIR) $(LINUX_SOURCE) $(LINUX_KERNEL_MD5SUM) $(LINUX_SITE) + +$(LINUX_DIR)/.unpacked: $(DL_DIR)/$(LINUX_SOURCE) + -mkdir -p $(LINUX_BUILD_DIR) + bzcat $(DL_DIR)/$(LINUX_SOURCE) | tar -C $(LINUX_BUILD_DIR) $(TAR_OPTIONS) - + rm -f $(LINUX_DIR) + ln -s $(LINUX_BUILD_DIR)/linux-$(LINUX_VERSION) $(LINUX_DIR) + touch $(LINUX_DIR)/.unpacked + +$(LINUX_DIR)/.patched: $(LINUX_DIR)/.unpacked + $(PATCH) $(LINUX_DIR) ./patches/generic + [ -d ./patches/$(BOARD) ] && $(PATCH) $(LINUX_DIR) ./patches/$(BOARD) + touch $(LINUX_DIR)/.patched + +$(LINUX_DIR)/.configured: $(LINUX_DIR)/.patched + -cp $(LINUX_KCONFIG) $(LINUX_DIR)/.config + $(MAKE) -C $(LINUX_DIR) ARCH=$(LINUX_KARCH) oldconfig + touch $(LINUX_DIR)/.configured + +$(LINUX_DIR)/vmlinux: $(LINUX_DIR)/.configured + $(MAKE) -C $(LINUX_DIR) CROSS_COMPILE=$(TARGET_CROSS) ARCH=$(LINUX_KARCH) PATH=$(TARGET_PATH) + +$(LINUX_KERNEL): $(LINUX_DIR)/vmlinux + $(TARGET_CROSS)objcopy -O binary -R .reginfo -R .note -R .comment -R .mdebug -S $< $@ + touch -c $(LINUX_KERNEL) + +$(LINUX_DIR)/.modules_done: $(LINUX_KERNEL) $(LINUX_IMAGE) + rm -rf $(LINUX_BUILD_DIR)/modules + $(MAKE) -C $(LINUX_DIR) ARCH=$(LINUX_KARCH) PATH=$(TARGET_PATH) modules + $(MAKE) -C $(LINUX_DIR) DEPMOD=true INSTALL_MOD_PATH=$(LINUX_BUILD_DIR)/modules modules_install + touch $(LINUX_DIR)/.modules_done + +$(STAGING_DIR)/include/linux/version.h: $(LINUX_DIR)/.configured + mkdir -p $(STAGING_DIR)/include + tar -ch -C $(LINUX_DIR)/include -f - linux | tar -xf - -C $(STAGING_DIR)/include/ + tar -ch -C $(LINUX_DIR)/include -f - asm | tar -xf - -C $(STAGING_DIR)/include/ + +$(TARGET_MODULES_DIR): + -mkdir -p $(TARGET_MODULES_DIR) + +$(KERNEL_IPKG): + rm -rf $(KERNEL_IDIR) + mkdir -p $(KERNEL_IDIR)/etc + $(SCRIPT_DIR)/make-ipkg-dir.sh $(KERNEL_IDIR) ../control/kernel.control $(PKG_RELEASE) $(ARCH) + echo 'Package: kernel-$(LINUX_VERSION)-$(BOARD)' >> $(KERNEL_IDIR)/CONTROL/control + if [ -f ./config/$(BOARD).modules ]; then \ + cp ./config/$(BOARD).modules $(KERNEL_IDIR)/etc/modules; \ + fi + $(IPKG_BUILD) $(KERNEL_IDIR) $(LINUX_BUILD_DIR) + + +source: $(DL_DIR)/$(LINUX_SOURCE) +prepare: $(LINUX_DIR)/.configured +compile: $(LINUX_DIR)/.modules_done $(TARGETS) + ln -sf $(LINUX_BUILD_DIR)/linux-$(LINUX_VERSION) $(LINUX_DIR) + $(MAKE) -C $(TOPDIR)/target/linux/package \ + $(KPKG_MAKEOPTS) \ + compile + +install: compile $(TARGET_MODULES_DIR) $(KERNEL_IPKG) + rm -rf $(LINUX_BUILD_DIR)/root* + echo -e 'dest root /\noption offline_root $(LINUX_BUILD_DIR)/root' > $(LINUX_BUILD_DIR)/ipkg.conf + $(MAKE) -C $(TOPDIR)/package \ + TARGET_DIR="$(LINUX_TARGET_DIR)" \ + IPKG_CONF="$(LINUX_BUILD_DIR)" \ + BOARD="$(BOARD)" \ + install + $(MAKE) -C $(TOPDIR)/target/linux/package \ + $(KPKG_MAKEOPTS) \ + install + [ "$(INSTALL_TARGETS)" != "" ] && $(IPKG_KERNEL) install $(INSTALL_TARGETS) || true + +mostlyclean: + rm -f $(LINUX_BUILD_DIR)/linux-$(LINUX_VERSION)/.modules_done + rm -f $(LINUX_BUILD_DIR)/linux-$(LINUX_VERSION)/.drivers-unpacked + $(MAKE) -C $(LINUX_BUILD_DIR)/linux-$(LINUX_VERSION) clean + rm -f $(LINUX_KERNEL) $(LINUX_IMAGE) + +rebuild: + -$(MAKE) mostlyclean + if [ -f $(LINUX_KERNEL) ]; then \ + $(MAKE) clean; \ + fi + $(MAKE) compile + +clean: + rm -rf $(LINUX_BUILD_DIR) + rm -f $(TARGETS) |