2008-09-27 14:43:38 +00:00
|
|
|
#
|
|
|
|
|
# Copyright (C) 2007-2008 OpenWrt.org
|
2007-10-28 21:20:48 +00:00
|
|
|
#
|
|
|
|
|
# This is free software, licensed under the GNU General Public License v2.
|
|
|
|
|
# See /LICENSE for more information.
|
|
|
|
|
#
|
|
|
|
|
include $(TOPDIR)/rules.mk
|
|
|
|
|
include $(INCLUDE_DIR)/image.mk
|
|
|
|
|
|
|
|
|
|
export PATH=$(TARGET_PATH):/sbin
|
2007-12-12 01:46:24 +00:00
|
|
|
ROOTPART=$(strip $(subst ",, $(CONFIG_OLPC_BOOTSCRIPT_ROOTPART)))
|
2007-10-28 21:20:48 +00:00
|
|
|
#"))")) # fix vim's broken syntax highlighting
|
|
|
|
|
|
2009-11-02 23:40:12 +00:00
|
|
|
ROOTDELAY=10
|
2007-10-28 21:20:48 +00:00
|
|
|
|
2007-12-12 01:46:24 +00:00
|
|
|
ifeq ($(CONFIG_OLPC_BOOTSCRIPT_IMAGES),y)
|
2007-10-28 21:20:48 +00:00
|
|
|
define Image/cmdline/squashfs
|
2009-05-14 10:20:53 +00:00
|
|
|
block2mtd.block2mtd=$(ROOTPART),65536,rootfs root=/dev/mtdblock0 rootfstype=squashfs rootdelay=$(ROOTDELAY)
|
2007-10-28 21:20:48 +00:00
|
|
|
endef
|
|
|
|
|
|
|
|
|
|
define Image/cmdline/jffs2-64k
|
2009-05-14 10:20:53 +00:00
|
|
|
block2mtd.block2mtd=$(ROOTPART),65536,rootfs root=/dev/mtdblock0 rootfstype=jffs2 rootdelay=$(ROOTDELAY)
|
2007-10-28 21:20:48 +00:00
|
|
|
endef
|
|
|
|
|
|
|
|
|
|
define Image/cmdline/jffs2-128k
|
2009-05-14 10:20:53 +00:00
|
|
|
block2mtd.block2mtd=$(ROOTPART),131072,rootfs root=/dev/mtdblock0 rootfstype=jffs2 rootdelay=$(ROOTDELAY)
|
2007-10-28 21:20:48 +00:00
|
|
|
endef
|
|
|
|
|
|
|
|
|
|
define Image/cmdline/ext2
|
2009-10-29 23:34:39 +00:00
|
|
|
root=$(ROOTPART) rootfstype=ext2 rootwait
|
2007-10-28 21:20:48 +00:00
|
|
|
endef
|
2008-09-27 14:43:38 +00:00
|
|
|
|
2007-12-12 01:46:24 +00:00
|
|
|
define Image/Build/bootscript
|
2007-10-28 21:20:48 +00:00
|
|
|
# left here because the image builder doesnt need these
|
2007-12-12 01:46:24 +00:00
|
|
|
$(INSTALL_DIR) $(KDIR)/root.bootscript/boot
|
|
|
|
|
$(CP) $(KDIR)/bzImage $(KDIR)/root.bootscript/boot/vmlinuz
|
2008-09-27 14:43:38 +00:00
|
|
|
sed -e 's#@CMDLINE@#$(strip $(call Image/cmdline/$(1))) $(BOOTOPTS)#g' \
|
|
|
|
|
./olpc.fth > $(KDIR)/root.bootscript/boot/olpc.fth
|
2007-12-12 01:46:24 +00:00
|
|
|
PADDING="$(CONFIG_OLPC_BOOTSCRIPT_IMAGES_PAD)" PATH="$(TARGET_PATH)" ./gen_image.sh $(BIN_DIR)/openwrt-$(BOARD)-$(1).image $(CONFIG_OLPC_BOOTSCRIPT_KERNELPART) $(KDIR)/root.bootscript $(CONFIG_TARGET_ROOTFS_FSPART) $(KDIR)/root.$(1)
|
2007-10-28 21:20:48 +00:00
|
|
|
endef
|
|
|
|
|
endif
|
|
|
|
|
|
|
|
|
|
define Image/Prepare
|
2008-09-27 14:43:38 +00:00
|
|
|
cp $(LINUX_DIR)/arch/x86/boot/bzImage $(KDIR)/bzImage
|
2007-12-12 01:46:24 +00:00
|
|
|
$(call Image/Prepare/bootscript)
|
2007-10-28 21:20:48 +00:00
|
|
|
endef
|
2008-09-27 14:43:38 +00:00
|
|
|
|
2007-10-28 21:20:48 +00:00
|
|
|
define Image/Build/squashfs
|
|
|
|
|
$(call prepare_generic_squashfs,$(KDIR)/root.squashfs)
|
|
|
|
|
endef
|
|
|
|
|
|
|
|
|
|
define Image/BuildKernel
|
2007-11-10 23:08:11 +00:00
|
|
|
$(CP) $(KDIR)/bzImage $(BIN_DIR)/openwrt-$(BOARD)-vmlinuz
|
2007-10-28 21:20:48 +00:00
|
|
|
endef
|
|
|
|
|
|
|
|
|
|
define Image/Build
|
|
|
|
|
$(call Image/Build/$(1))
|
2007-12-12 01:46:24 +00:00
|
|
|
$(call Image/Build/bootscript,$(1))
|
2007-11-10 23:08:11 +00:00
|
|
|
$(CP) $(KDIR)/root.$(1) $(BIN_DIR)/openwrt-$(BOARD)-$(1).fs
|
|
|
|
|
$(CP) $(KDIR)/bzImage $(BIN_DIR)/openwrt-$(BOARD)-vmlinuz
|
2007-10-28 21:20:48 +00:00
|
|
|
endef
|
|
|
|
|
|
|
|
|
|
$(eval $(call BuildImage))
|
|
|
|
|
|
