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[x86] make console port editable through menuconfig, gzip ext2 images, add suitable...
[openwrt.git] / target / linux / x86 / image / Makefile
diff --git a/target/linux/x86/image/Makefile b/target/linux/x86/image/Makefile
index 9bd2ead..13712cf 100644 (file)
--- a/target/linux/x86/image/Makefile
+++ b/target/linux/x86/image/Makefile
@@ -1,5 +1,5 @@
 # 
-# Copyright (C) 2006 OpenWrt.org
+# Copyright (C) 2006-2010 OpenWrt.org
 #
 # This is free software, licensed under the GNU General Public License v2.
 # See /LICENSE for more information.
@@ -8,27 +8,37 @@ include $(TOPDIR)/rules.mk
 include $(INCLUDE_DIR)/image.mk
 
 export PATH=$(TARGET_PATH):/sbin
+
+ifneq ($(CONFIG_TARGET_x86_olpc),y)
 BOOTOPTS=$(strip $(subst ",, $(CONFIG_X86_GRUB_BOOTOPTS)))
 ROOTPART=$(strip $(subst ",, $(CONFIG_X86_GRUB_ROOTPART)))
 #"))")) # fix vim's broken syntax highlighting
+endif
+
+ifeq ($(CONFIG_TARGET_x86_olpc),y)
+ROOTPART=$(strip $(subst ",, $(CONFIG_OLPC_BOOTSCRIPT_ROOTPART)))
+endif
+#"))")) # fix vim's broken syntax highlighting
+
+CONSOLE=$(strip $(subst ",, $(CONFIG_X86_GRUB_CONSOLE)))
 
 
 ifeq ($(CONFIG_X86_GRUB_IMAGES),y)
 ifneq ($(HOST_OS),Darwin)
   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 rootwait
   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 rootwait
   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 rootwait
   endef
 
   define Image/cmdline/ext2
-    root=$(ROOTPART) rootfstype=ext2 init=/etc/preinit
+    root=$(ROOTPART) rootfstype=ext2 rootwait
   endef
   
   define Image/Build/grub
@@ -40,23 +50,24 @@ ifneq ($(HOST_OS),Darwin)
        $(CP) $(KDIR)/bzImage $(KDIR)/root.grub/boot/vmlinuz
        sed \
                -e 's#@CMDLINE@#$(strip $(call Image/cmdline/$(1))) $(BOOTOPTS)#g' \
+               -e 's#@CONSOLE@#$(CONSOLE)#g' \
                -e 's#@BAUDRATE@#$(CONFIG_X86_GRUB_BAUDRATE)#g' \
                ./menu.lst > $(KDIR)/root.grub/boot/grub/menu.lst
-       PADDING="$(CONFIG_X86_GRUB_IMAGES_PAD)" PATH="$(TARGET_PATH)" ./gen_image.sh $(BIN_DIR)/openwrt-$(BOARD)-$(1).image $(CONFIG_X86_GRUB_KERNELPART) $(KDIR)/root.grub $(CONFIG_TARGET_ROOTFS_FSPART) $(KDIR)/root.$(1)
+       PADDING="$(CONFIG_X86_GRUB_IMAGES_PAD)" PATH="$(TARGET_PATH)" ./gen_image_x86.sh $(BIN_DIR)/openwrt-$(BOARD)-$(1).image $(CONFIG_X86_GRUB_KERNELPART) $(KDIR)/root.grub $(CONFIG_TARGET_ROOTFS_FSPART) $(KDIR)/root.$(1)
        $(call Image/Build/grub/$(1))
   endef
 
   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 \
+               $(STAGING_DIR_HOST)/usr/lib/grub/i386-*/stage1 \
+               $(STAGING_DIR_HOST)/usr/lib/grub/i386-*/stage2 \
+               $(STAGING_DIR_HOST)/usr/lib/grub/i386-*/e2fs_stage1_5 \
                $(KDIR)/
   endef
 else
   define Image/Build/grub
-       PADDING="$(CONFIG_X86_GRUB_IMAGES_PAD)" PATH="$(TARGET_PATH)" NOGRUB=1 ./gen_image.sh $(BIN_DIR)/openwrt-$(BOARD)-$(1).image $(CONFIG_X86_GRUB_KERNELPART) "" $(CONFIG_TARGET_ROOTFS_FSPART) $(KDIR)/root.$(1)
+       PADDING="$(CONFIG_X86_GRUB_IMAGES_PAD)" PATH="$(TARGET_PATH)" NOGRUB=1 ./gen_image_x86.sh $(BIN_DIR)/openwrt-$(BOARD)-$(1).image $(CONFIG_X86_GRUB_KERNELPART) "" $(CONFIG_TARGET_ROOTFS_FSPART) $(KDIR)/root.$(1)
   endef
 endif
 endif
@@ -66,7 +77,7 @@ ifeq ($(CONFIG_X86_VDI_IMAGES),y)
     # left here because the image builder doesnt need these
     ifeq ($(1),ext2)
                rm $(BIN_DIR)/openwrt-$(BOARD)-ext2.vdi || true
-               vditool DD $(BIN_DIR)/openwrt-$(BOARD)-ext2.vdi $(BIN_DIR)/openwrt-$(BOARD)-ext2.image
+               VBoxManage convertfromraw -format VDI $(BIN_DIR)/openwrt-$(BOARD)-ext2.image $(BIN_DIR)/openwrt-$(BOARD)-ext2.vdi
     endif
   endef
 endif
@@ -82,24 +93,58 @@ ifeq ($(CONFIG_X86_VMDK_IMAGES),y)
   endef
 endif
 
+ROOTDELAY=10
+
+ifeq ($(CONFIG_OLPC_BOOTSCRIPT_IMAGES),y)
+  define Image/cmdline/squashfs
+    block2mtd.block2mtd=$(ROOTPART),65536,rootfs root=/dev/mtdblock0 rootfstype=squashfs rootdelay=$(ROOTDELAY)
+  endef
+
+  define Image/cmdline/jffs2-64k
+    block2mtd.block2mtd=$(ROOTPART),65536,rootfs root=/dev/mtdblock0 rootfstype=jffs2 rootdelay=$(ROOTDELAY)
+  endef
+
+  define Image/cmdline/jffs2-128k
+    block2mtd.block2mtd=$(ROOTPART),131072,rootfs root=/dev/mtdblock0 rootfstype=jffs2 rootdelay=$(ROOTDELAY)
+  endef
+
+  define Image/cmdline/ext2
+    root=$(ROOTPART) rootfstype=ext2 rootwait
+  endef
+
+  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_olpc.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/x86/boot/bzImage $(KDIR)/bzImage
+ifeq ($(CONFIG_TARGET_x86_olpc),y)
+       $(call Image/Prepare/bootscript)
+else
        $(call Image/Prepare/grub)
+endif
 endef
-  
+
 define Image/Build/squashfs
     $(call prepare_generic_squashfs,$(KDIR)/root.squashfs)
 endef
 
 define Image/Build/iso 
+       $(INSTALL_DIR) $(KDIR)/root.grub/boot/grub
        $(CP) \
-               $(STAGING_DIR_HOST)/usr/lib/grub/i386-pc/stage2_eltorito \
+               $(STAGING_DIR_HOST)/usr/lib/grub/i386-openwrt/stage2_eltorito \
                $(KDIR)/root.grub/boot/grub/stage2_eltorito 
-       sed -i \
+       sed \
                -e 's#@CMDLINE@#$(strip $(call Image/cmdline/$(1))) $(BOOTOPTS)#g' \
                -e 's#@BAUDRATE@#$(CONFIG_X86_GRUB_BAUDRATE)#g' \
                -e 's#(hd0,0)#(cd)#g' \
-                $(KDIR)/root.grub/boot/grub/menu.lst 
+               ./menu.lst > $(KDIR)/root.grub/boot/grub/menu.lst
        $(CP) $(KDIR)/bzImage $(KDIR)/root.grub/boot/vmlinuz 
        mkisofs -R -b boot/grub/stage2_eltorito -no-emul-boot -boot-load-size 4 -boot-info-table \
                -o $(KDIR)/root.iso $(KDIR)/root.grub 
@@ -111,18 +156,24 @@ endef
 
 define Image/Build
        $(call Image/Build/$(1))
+       $(call Image/Build/bootscript,$(1))
+  ifneq ($(1),iso)
        $(call Image/Build/grub,$(1))
        $(call Image/Build/vdi,$(1))
        $(call Image/Build/vmdk,$(1))
+  endif
        $(CP) $(KDIR)/root.$(1) $(BIN_DIR)/openwrt-$(BOARD)-$(1).fs
        $(CP) $(KDIR)/bzImage $(BIN_DIR)/openwrt-$(BOARD)-vmlinuz
+  ifeq ($(1),ext2)
+       gzip -f9 $(BIN_DIR)/openwrt-$(BOARD)-$(1).image
+  endif
 endef
 
 $(eval $(call BuildImage))
 
 ifeq ($(CONFIG_X86_VDI_IMAGES),y)
-  $(eval $(call RequireCommand,vditool, \
-       You need vditool to generate VirtualBox images. \
+  $(eval $(call RequireCommand,VBoxManage, \
+       You need VBoxManage to generate VirtualBox images. \
   ))
 endif
 
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