From b322243d2f768a04a04831c45dabc627a41c4570 Mon Sep 17 00:00:00 2001 From: Tomasz Maciej Nowak Date: Tue, 14 Jan 2020 18:45:44 +0100 Subject: x86: add bootloader upgrade on sysupgrade Currently bootloader always stays on the same version as when first written to boot medium (not true if partition layout changed, which will trigger sysupgrade process to write full disk image). That creates inconveniences as it always stays with same features or/and bugs. Users wishing to add support to additional modules or new version, would need to write the whole image, potentially destroying previous system configuration. To fix these, this commit adds additional routine to sysupgrade which upgrades unconditionally the bootloader to the latest state provided by OpenWrt. Signed-off-by: Tomasz Maciej Nowak --- target/linux/x86/image/Makefile | 7 ++++--- 1 file changed, 4 insertions(+), 3 deletions(-) (limited to 'target/linux/x86/image/Makefile') diff --git a/target/linux/x86/image/Makefile b/target/linux/x86/image/Makefile index 2838b3139c..373f2396b7 100644 --- a/target/linux/x86/image/Makefile +++ b/target/linux/x86/image/Makefile @@ -66,11 +66,11 @@ ifneq ($(CONFIG_GRUB_IMAGES),) grub-mkimage \ -p /boot/grub \ -d $(STAGING_DIR_HOST)/lib/grub/i386-pc \ - -o $(KDIR)/grub2/core.img \ + -o $(KDIR)/root.grub/boot/grub/core.img \ -O i386-pc \ -c ./grub-early.cfg \ $(GRUB2_MODULES) - $(CP) $(STAGING_DIR_HOST)/lib/grub/i386-pc/*.img $(KDIR)/grub2/ + $(CP) $(STAGING_DIR_HOST)/lib/grub/i386-pc/*.img $(KDIR)/root.grub/boot/grub/ echo '(hd0) $(BIN_DIR)/$(IMG_COMBINED)-$(1).img' > $(KDIR)/grub2/device.map sed \ -e 's#@SERIAL_CONFIG@#$(strip $(GRUB_SERIAL_CONFIG))#g' \ @@ -80,6 +80,7 @@ ifneq ($(CONFIG_GRUB_IMAGES),) -e 's#@TITLE@#$(GRUB_TITLE)#g' \ ./grub.cfg > $(KDIR)/root.grub/boot/grub/grub.cfg -$(CP) $(STAGING_DIR_ROOT)/boot/. $(KDIR)/root.grub/boot/ + grub-bios-setup -V | cut -d' ' -f3 > $(KDIR)/root.grub/boot/grub/version PADDING="1" SIGNATURE="$(IMG_PART_SIGNATURE)" PATH="$(TARGET_PATH)" $(SCRIPT_DIR)/gen_image_generic.sh \ $(BIN_DIR)/$(IMG_COMBINED)-$(1).img \ $(CONFIG_TARGET_KERNEL_PARTSIZE) $(KDIR)/root.grub \ @@ -87,7 +88,7 @@ ifneq ($(CONFIG_GRUB_IMAGES),) 256 grub-bios-setup \ --device-map="$(KDIR)/grub2/device.map" \ - -d "$(KDIR)/grub2" \ + -d "$(KDIR)/root.grub/boot/grub" \ -r "hd0,msdos1" \ "$(BIN_DIR)/$(IMG_COMBINED)-$(1).img" endef -- cgit v1.2.3