add initial 2.6.28 support for brcm47xx target

[openwrt.git] / target / linux / olpc / image / Makefile

diff --git a/target/linux/olpc/image/Makefile b/target/linux/olpc/image/Makefile
index 14050bb..4945022 100644 (file)
--- a/target/linux/olpc/image/Makefile
+++ b/target/linux/olpc/image/Makefile
@@ -1,5 +1,5 @@
-# 
-# Copyright (C) 2007 OpenWrt.org
+#
+# Copyright (C) 2007-2008 OpenWrt.org
 #
 # This is free software, licensed under the GNU General Public License v2.
 # See /LICENSE for more information.
@@ -8,74 +8,56 @@ include $(TOPDIR)/rules.mk
 include $(INCLUDE_DIR)/image.mk
 
 export PATH=$(TARGET_PATH):/sbin
-BOOTOPTS=$(strip $(subst ",, $(CONFIG_OLPC_GRUB_BOOTOPTS)))
-ROOTPART=$(strip $(subst ",, $(CONFIG_OLPC_GRUB_ROOTPART)))
+ROOTPART=$(strip $(subst ",, $(CONFIG_OLPC_BOOTSCRIPT_ROOTPART)))
 #"))")) # fix vim's broken syntax highlighting
 
+ROOTDELAY=5
 
-ifeq ($(CONFIG_OLPC_GRUB_IMAGES),y)
+ifeq ($(CONFIG_OLPC_BOOTSCRIPT_IMAGES),y)
   define Image/cmdline/squashfs
-    block2mtd.block2mtd=$(ROOTPART),65536,rootfs root=/dev/mtdblock0 rootfstype=squashfs init=/etc/preinit
+    block2mtd.block2mtd=$(ROOTPART),65536,rootfs root=/dev/mtdblock0 rootfstype=squashfs init=/etc/preinit rootdelay=$(ROOTDELAY)
   endef
 
   define Image/cmdline/jffs2-64k
-    block2mtd.block2mtd=$(ROOTPART),65536,rootfs root=/dev/mtdblock0 rootfstype=jffs2 init=/etc/preinit
+    block2mtd.block2mtd=$(ROOTPART),65536,rootfs root=/dev/mtdblock0 rootfstype=jffs2 init=/etc/preinit rootdelay=$(ROOTDELAY)
   endef
 
   define Image/cmdline/jffs2-128k
-    block2mtd.block2mtd=$(ROOTPART),131072,rootfs root=/dev/mtdblock0 rootfstype=jffs2 init=/etc/preinit
+    block2mtd.block2mtd=$(ROOTPART),131072,rootfs root=/dev/mtdblock0 rootfstype=jffs2 init=/etc/preinit rootdelay=$(ROOTDELAY)
   endef
 
   define Image/cmdline/ext2
     root=$(ROOTPART) rootfstype=ext2 init=/etc/preinit
   endef
-  
-  define Image/Build/grub
-       # left here because the image builder doesnt need these
-       $(INSTALL_DIR) $(KDIR)/root.grub/boot/grub
-       $(CP) \
-               $(KDIR)/*stage* \
-               $(KDIR)/root.grub/boot/grub/
-       $(CP) $(KDIR)/bzImage $(KDIR)/root.grub/boot/vmlinuz
-       $(CP) ./olpc.fth $(KDIR)/root.grub/boot/olpc.fth
-       sed \
-               -e 's#@CMDLINE@#$(strip $(call Image/cmdline/$(1))) $(BOOTOPTS)#g' \
-               -e 's#@BAUDRATE@#$(CONFIG_OLPC_GRUB_BAUDRATE)#g' \
-               ./menu.lst > $(KDIR)/root.grub/boot/grub/menu.lst
-       PADDING="$(CONFIG_OLPC_GRUB_IMAGES_PAD)" PATH="$(TARGET_PATH)" ./gen_image.sh $(BIN_DIR)/openwrt-$(BOARD)-$(KERNEL)-$(1).image $(CONFIG_OLPC_GRUB_KERNELPART) $(KDIR)/root.grub $(CONFIG_TARGET_ROOTFS_FSPART) $(KDIR)/root.$(1)
-       $(call Image/Build/grub/$(1))
-  endef
-endif
 
-ifeq ($(CONFIG_OLPC_GRUB_IMAGES),y)
-  define Image/Prepare/grub
-       # for the image builder
-       $(CP) \
-               $(STAGING_DIR_HOST)/usr/lib/grub/i386-pc/stage1 \
-               $(STAGING_DIR_HOST)/usr/lib/grub/i386-pc/stage2 \
-               $(STAGING_DIR_HOST)/usr/lib/grub/i386-pc/e2fs_stage1_5 \
-               $(KDIR)/
+  define Image/Build/bootscript
+       # left here because the image builder doesnt need these
+       $(INSTALL_DIR) $(KDIR)/root.bootscript/boot
+       $(CP) $(KDIR)/bzImage $(KDIR)/root.bootscript/boot/vmlinuz
+       sed -e 's#@CMDLINE@#$(strip $(call Image/cmdline/$(1))) $(BOOTOPTS)#g' \
+               ./olpc.fth > $(KDIR)/root.bootscript/boot/olpc.fth
+       PADDING="$(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)
   endef
 endif
 
 define Image/Prepare
-       $(CP) $(LINUX_DIR)/arch/i386/boot/bzImage $(KDIR)/bzImage
-       $(call Image/Prepare/grub)
+       cp $(LINUX_DIR)/arch/x86/boot/bzImage $(KDIR)/bzImage
+       $(call Image/Prepare/bootscript)
 endef
-  
+
 define Image/Build/squashfs
     $(call prepare_generic_squashfs,$(KDIR)/root.squashfs)
 endef
 
 define Image/BuildKernel
-       $(CP) $(KDIR)/bzImage $(BIN_DIR)/openwrt-$(BOARD)-$(KERNEL)-vmlinuz
+       $(CP) $(KDIR)/bzImage $(BIN_DIR)/openwrt-$(BOARD)-vmlinuz
 endef
 
 define Image/Build
        $(call Image/Build/$(1))
-       $(call Image/Build/grub,$(1))
-       $(CP) $(KDIR)/root.$(1) $(BIN_DIR)/openwrt-$(BOARD)-$(KERNEL)-$(1).fs
-       $(CP) $(KDIR)/bzImage $(BIN_DIR)/openwrt-$(BOARD)-$(KERNEL)-vmlinuz
+       $(call Image/Build/bootscript,$(1))
+       $(CP) $(KDIR)/root.$(1) $(BIN_DIR)/openwrt-$(BOARD)-$(1).fs
+       $(CP) $(KDIR)/bzImage $(BIN_DIR)/openwrt-$(BOARD)-vmlinuz
 endef
 
 $(eval $(call BuildImage))