LINUX_BUILD_DIR:=$(BUILD_DIR)/linux-2.4-$(BOARD)
LINUX_TARGET_DIR:=$(LINUX_BUILD_DIR)/root
LINUX_KERNEL:=$(LINUX_BUILD_DIR)/vmlinux
-LINUX_IMAGE:=$(LINUX_BUILD_DIR)/kernel-image
-LINUX_FORMAT=zImage
LINUX_KARCH:=$(shell echo $(ARCH) | sed -e 's/i[3-9]86/i386/' \
-e 's/mipsel/mips/' \
-e 's/powerpc/ppc/' \
LINUX_BINARY_DRIVER_SITE := http://openwrt.org/downloads/
LINUX_SOURCE := linux-$(LINUX_VERSION).tar.bz2
-LINUX_BINLOC := arch/$(LINUX_KARCH)/bcm947xx/compressed/piggy
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
-include $(LINUX_KCONFIG)
-ifeq ($(BOARD),brcm)
-include ./broadcom.mk
-endif
-
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
+
+include $(LINUX_KCONFIG)
+
+INSTALL_TARGETS := $(KERNEL_IPKG)
TARGETS :=
-INSTALL_TARGETS :=
-$(eval $(call KMOD_template,DIAG,diag,\
- $(MODULES_DIR)/kernel/drivers/net/diag/diag.o \
-))
-$(eval $(call KMOD_template,BRCM_WL,brcm-wl,\
- $(MODULES_DIR)/kernel/drivers/net/wl/wl.o \
-,CONFIG_WL))
+ifeq ($(BOARD),brcm)
+include ./broadcom.mk
+endif
+
$(eval $(call KMOD_template,B44,b44,\
$(MODULES_DIR)/kernel/drivers/net/b44.o \
,CONFIG_B44))
-$(eval $(call KMOD_template,BRCM_ET,brcm-et,\
- $(MODULES_DIR)/kernel/drivers/net/et/et.o \
-,CONFIG_ET))
$(eval $(call KMOD_template,ARPT,arptables,\
$(MODULES_DIR)/kernel/net/ipv4/netfilter/arp*.o \
,CONFIG_IP_NF_ARPTABLES))
$(eval $(call KMOD_template,EBT,ebtables,\
$(MODULES_DIR)/kernel/net/bridge/netfilter/*.o \
,CONFIG_BRIDGE_NF_EBTABLES))
-$(eval $(call KMOD_template,IPT4,iptables-extra,\
+$(eval $(call KMOD_template,IPTABLES_V4_EXTRA,iptables-extra,\
$(MODULES_DIR)/kernel/net/ipv4/netfilter/ip*.o \
))
-$(eval $(call KMOD_template,IPT6,ip6tables,\
+$(eval $(call KMOD_template,IPTABLES_V6,ip6tables,\
$(MODULES_DIR)/kernel/net/ipv6/netfilter/ip*.o \
-,CONFIG_IP6_NF_IPTABLES))
+,CONFIG_IP6_NF_IPTABLES,kmod-ipv6))
$(eval $(call KMOD_template,IPV6,ipv6,\
$(MODULES_DIR)/kernel/net/ipv6/ipv6.o \
,CONFIG_IPV6))
,CONFIG_USB))
$(eval $(call KMOD_template,USB_UHCI,usb-uhci,\
$(MODULES_DIR)/kernel/drivers/usb/host/uhci.o \
-,CONFIG_USB_UHCI_ALT))
+,CONFIG_USB_UHCI_ALT,kmod-usb-core))
$(eval $(call KMOD_template,USB_OHCI,usb-ohci,\
$(MODULES_DIR)/kernel/drivers/usb/host/usb-ohci.o \
-,CONFIG_USB_OHCI))
+,CONFIG_USB_OHCI,kmod-usb-core))
$(eval $(call KMOD_template,USB2,usb2,\
$(MODULES_DIR)/kernel/drivers/usb/host/ehci-hcd.o \
-,CONFIG_USB_EHCI_HCD))
+,CONFIG_USB_EHCI_HCD,kmod-usb-core))
$(eval $(call KMOD_template,USB_STORAGE,usb-storage,\
$(MODULES_DIR)/kernel/drivers/scsi/*.o \
$(MODULES_DIR)/kernel/drivers/usb/storage/*.o \
$(LINUX_DIR)/.unpacked: $(DL_DIR)/$(LINUX_SOURCE) $(DL_DIR)/$(LINUX_BINARY_WL_DRIVER) $(DL_DIR)/$(LINUX_ET_DRIVER)
-mkdir -p $(LINUX_BUILD_DIR)
bzcat $(DL_DIR)/$(LINUX_SOURCE) | tar -C $(LINUX_BUILD_DIR) $(TAR_OPTIONS) -
- ln -sf $(LINUX_BUILD_DIR)/linux-$(LINUX_VERSION) $(LINUX_DIR)
+ 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) $(LINUX_DIR) ./patches
+ [ -d ./patches/$(BOARD) ] && $(PATCH) $(LINUX_DIR) ./patches/$(BOARD)
+ $(PATCH) $(LINUX_DIR) ./patches/generic
touch $(LINUX_DIR)/.patched
$(LINUX_DIR)/.configured: $(LINUX_DIR)/.patched
$(MAKE) -C $(LINUX_DIR) ARCH=$(LINUX_KARCH) dep
touch $(LINUX_DIR)/.depend_done
-$(LINUX_DIR)/$(LINUX_BINLOC): $(LINUX_DIR)/.depend_done
- $(MAKE) -C $(LINUX_DIR) ARCH=$(LINUX_KARCH) PATH=$(TARGET_PATH) CFLAGS_KERNEL="-fno-delayed-branch " $(LINUX_FORMAT)
+$(LINUX_DIR)/vmlinux: $(LINUX_DIR)/.depend_done
+ $(MAKE) -C $(LINUX_DIR) ARCH=$(LINUX_KARCH) PATH=$(TARGET_PATH)
-$(LINUX_KERNEL): $(LINUX_DIR)/$(LINUX_BINLOC)
- cp -fa $< $@
+$(LINUX_KERNEL): $(LINUX_DIR)/vmlinux
+ $(TARGET_CROSS)objcopy -O binary -R .reginfo -R .note -R .comment -R .mdebug -S $< $@
touch -c $(LINUX_KERNEL)
-$(LINUX_IMAGE): $(LINUX_KERNEL)
- cat $^ | $(BUILD_DIR)/lzma/lzma e -si -so -eos > $@ || (rm -f $@ && false)
-
$(LINUX_DIR)/.modules_done: $(LINUX_KERNEL) $(LINUX_IMAGE)
rm -rf $(LINUX_BUILD_DIR)/modules
- $(MAKE) -C $(LINUX_DIR) ARCH=$(LINUX_KARCH) PATH=$(TARGET_PATH) CFLAGS_KERNEL="-fno-delayed-branch " 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
$(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 $(LINUX_VERSION)-$(BOARD)-$(PKG_RELEASE) $(ARCH)
+ if [ -f ./config/$(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 $(TOPDIR)/target/linux/package \
+ BOARD="$(BOARD)" \
TARGET_DIR="$(LINUX_TARGET_DIR)" \
BUILD_DIR="$(LINUX_BUILD_DIR)" \
KERNEL_DIR="$(LINUX_SOURCE_DIR)" \
- LINUX_VERSION="$(LINUX_VERSION)"
+ LINUX_VERSION="$(LINUX_VERSION)" \
+ KERNEL_RELEASE="$(PKG_RELEASE)"
-install: compile $(TARGET_MODULES_DIR)
+install: compile $(TARGET_MODULES_DIR) $(KERNEL_IPKG)
rm -rf $(LINUX_BUILD_DIR)/root*
cp -a $(BUILD_DIR)/root $(LINUX_BUILD_DIR)/
echo -e 'dest root /\noption offline_root $(LINUX_BUILD_DIR)/root' > $(LINUX_BUILD_DIR)/ipkg.conf
[ "$(INSTALL_TARGETS)" != "" ] && $(IPKG_KERNEL) install $(INSTALL_TARGETS) || true
-clean:
+mostlyclean:
+ rm -f $(LINUX_BUILD_DIR)/linux-$(LINUX_VERSION)/.{drivers-unpacked,modules_done}
+ $(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)
projects / openwrt.git / blobdiff