x86: remove bogus bzImage copy that breaks initramfs+no-initramfs builds

[openwrt/openwrt.git] / target / linux / x86 / image / Makefile

diff --git a/target/linux/x86/image/Makefile b/target/linux/x86/image/Makefile
index 9e40803aa72685682a91130807707c5528aa8ef0..e7e02f15fbb3d1638b26982e7ddff305464e6851 100644 (file)
--- a/target/linux/x86/image/Makefile
+++ b/target/linux/x86/image/Makefile
@@ -40,7 +40,9 @@ ifneq ($(GRUB_TERMINALS),)
   GRUB_TERMINAL_CONFIG := terminal_input $(GRUB_TERMINALS); terminal_output $(GRUB_TERMINALS)
 endif
 
+SIGNATURE:=$(shell dd if=/dev/urandom bs=4 count=1 2>/dev/null | hexdump -v -e '"%08x"')
 ROOTPART:=$(call qstrip,$(CONFIG_TARGET_ROOTFS_PARTNAME))
+ROOTPART:=$(if $(ROOTPART),$(ROOTPART),PARTUUID=$(SIGNATURE)-02)
 
 GRUB_TIMEOUT:=$(call qstrip,$(CONFIG_GRUB_TIMEOUT))
 
@@ -82,7 +84,7 @@ ifneq ($(CONFIG_GRUB_IMAGES),)
                -e 's#@CMDLINE@#$(strip $(call Image/cmdline/$(1)) $(BOOTOPTS) $(GRUB_CONSOLE_CMDLINE))#g' \
                -e 's#@TIMEOUT@#$(GRUB_TIMEOUT)#g' \
                ./grub.cfg > $(KDIR)/root.grub/boot/grub/grub.cfg
-       PADDING="$(CONFIG_TARGET_IMAGES_PAD)" PATH="$(TARGET_PATH)" ./gen_image_generic.sh \
+       PADDING="$(CONFIG_TARGET_IMAGES_PAD)" SIGNATURE="$(SIGNATURE)" PATH="$(TARGET_PATH)" ./gen_image_generic.sh \
                $(BIN_DIR)/$(IMG_PREFIX)-combined-$(1).img \
                $(CONFIG_TARGET_KERNEL_PARTSIZE) $(KDIR)/root.grub \
                $(CONFIG_TARGET_ROOTFS_PARTSIZE) $(KDIR)/root.$(1) \
@@ -98,38 +100,6 @@ endif
 
 ROOTDELAY=10
 
-ifneq ($(CONFIG_OLPC_BOOTSCRIPT_IMAGES),)
-
-  define Image/cmdline/ext4
-    root=$(ROOTPART) rootfstype=ext4 rootwait
-  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/squashfs
-    block2mtd.block2mtd=$(ROOTPART),65536,rootfs root=/dev/mtdblock0 rootfstype=squashfs rootdelay=$(ROOTDELAY)
-  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_TARGET_IMAGES_PAD)" PATH="$(TARGET_PATH)" ./gen_image_olpc.sh \
-               $(BIN_DIR)/$(IMG_PREFIX)-combined-$(1).img \
-               $(CONFIG_TARGET_KERNEL_PARTSIZE) $(KDIR)/root.bootscript \
-               $(CONFIG_TARGET_ROOTFS_PARTSIZE) $(KDIR)/root.$(1)
-  endef
-
-endif
-
 define Image/Build/squashfs
        $(call prepare_generic_squashfs,$(KDIR)/root.squashfs)
 endef
@@ -236,8 +206,6 @@ define Image/Build/Profile/bifferboard
 endef
 
 define Image/Prepare
-       $(CP) $(LINUX_DIR)/arch/x86/boot/bzImage $(KDIR)/bzImage
-       $(call Image/Prepare/bootscript)
        $(call Image/Prepare/grub2)
 endef
 
@@ -247,7 +215,6 @@ endef
 
 define Image/Build
        $(call Image/Build/$(1))
-       $(call Image/Build/bootscript,$(1))
   ifneq ($(1),iso)
        $(call Image/Build/grub2,$(1))
        $(call Image/Build/vdi,$(1))