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x86/grub2: move grub2 image creation to package 

Let the grub2 package take care of creating installable grub2 images,
this will allow creating grub2 images without first calling x86 image
generation recipe. Also as side effect, since those images are now
shared, it'll reduce the number of calling grub-mkimage.

Signed-off-by: Tomasz Maciej Nowak <tomek_n@o2.pl>
[rebase, adjusted commit title]
Signed-off-by: Paul Spooren <mail@aparcar.org>
This commit is contained in:
Paul Spooren 2020-03-20 00:10:54 -10:00 committed by Daniel Golle
parent e6e1e12dc3
commit 5a5df62d95
3 changed files with 39 additions and 22 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

31
package/boot/grub2/Makefile
View File

@ -82,6 +82,37 @@ define Host/Configure
$(Host/Configure/Default)
endef
define Host/Install
$(call Host/Install/Default)
$(INSTALL_DIR) $(STAGING_DIR_HOST)/lib/grub/grub2-generic
$(STAGING_DIR_HOST)/bin/grub-mkimage \
-d $(STAGING_DIR_HOST)/lib/grub/i386-pc \
-p /boot/grub \
-O i386-pc \
-c ./files/grub-early.cfg \
-o $(STAGING_DIR_HOST)/lib/grub/grub2-generic/core.img \
at_keyboard biosdisk boot chain configfile ext2 linux ls part_msdos reboot serial vga
$(INSTALL_DIR) $(STAGING_DIR_HOST)/lib/grub/grub2-iso
$(STAGING_DIR_HOST)/bin/grub-mkimage \
-d $(STAGING_DIR_HOST)/lib/grub/i386-pc \
-p /boot/grub \
-O i386-pc \
-c ./files/grub-early.cfg \
-o $(STAGING_DIR_HOST)/lib/grub/grub2-iso/eltorito.img \
at_keyboard biosdisk boot chain configfile iso9660 linux ls part_msdos reboot serial vga
$(INSTALL_DIR) $(STAGING_DIR_HOST)/lib/grub/grub2-legacy
$(STAGING_DIR_HOST)/bin/grub-mkimage \
-d $(STAGING_DIR_HOST)/lib/grub/i386-pc \
-p /boot/grub \
-O i386-pc \
-c ./files/grub-early.cfg \
-o $(STAGING_DIR_HOST)/lib/grub/grub2-legacy/core.img \
biosdisk boot chain configfile ext2 linux ls part_msdos reboot serial vga
endef
define Package/grub2/install
$(INSTALL_DIR) $(1)/usr/sbin
$(INSTALL_BIN) $(PKG_BUILD_DIR)/grub-bios-setup $(1)/usr/sbin/

0
target/linux/x86/image/grub-early.cfg → package/boot/grub2/files/grub-early.cfg
View File

30
target/linux/x86/image/Makefile
View File

@ -9,8 +9,7 @@ include $(INCLUDE_DIR)/image.mk
export PATH=$(TARGET_PATH):/sbin
GRUB2_MODULES = biosdisk boot chain configfile ext2 linux ls part_msdos reboot serial test vga
GRUB2_MODULES_ISO = biosdisk boot chain configfile iso9660 linux ls part_msdos reboot serial test vga
GRUB2_VARIANT =
GRUB_TERMINALS =
GRUB_SERIAL_CONFIG =
GRUB_TERMINAL_CONFIG =
@ -19,8 +18,9 @@ GRUB_CONSOLE_CMDLINE =
USE_ATKBD = generic 64
ifneq ($(strip $(foreach subtarget,$(USE_ATKBD),$(CONFIG_TARGET_x86_$(subtarget)))),)
GRUB2_MODULES += at_keyboard
GRUB2_MODULES_ISO += at_keyboard
GRUB2_VARIANT := generic
else
GRUB2_VARIANT := legacy
endif
ifneq ($(CONFIG_GRUB_CONSOLE),)
@ -63,14 +63,9 @@ ifneq ($(CONFIG_GRUB_IMAGES),)
rm -fR $(KDIR)/root.grub $(KDIR)/grub2
$(INSTALL_DIR) $(KDIR)/root.grub/boot/grub $(KDIR)/grub2
$(CP) $(KDIR)/bzImage $(KDIR)/root.grub/boot/vmlinuz
grub-mkimage \
-p /boot/grub \
-d $(STAGING_DIR_HOST)/lib/grub/i386-pc \
-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)/root.grub/boot/grub/
$(CP) $(STAGING_DIR_HOST)/lib/grub/i386-pc/*.img \
$(STAGING_DIR_HOST)/lib/grub/grub2-$(strip $(GRUB2_VARIANT))/core.img \
$(KDIR)/grub2/
echo '(hd0) $(BIN_DIR)/$(IMG_COMBINED)-$(1).img' > $(KDIR)/grub2/device.map
sed \
-e 's#@SERIAL_CONFIG@#$(strip $(GRUB_SERIAL_CONFIG))#g' \
@ -98,16 +93,7 @@ define Image/Build/iso
rm -fR $(KDIR)/root.grub $(KDIR)/grub2
$(INSTALL_DIR) $(KDIR)/root.grub/boot/grub $(KDIR)/grub2
$(CP) $(KDIR)/bzImage $(KDIR)/root.grub/boot/vmlinuz
grub-mkimage \
-p /boot/grub \
-d $(STAGING_DIR_HOST)/lib/grub/i386-pc \
-o $(KDIR)/grub2/eltorito.img \
-O i386-pc \
-c ./grub-early.cfg \
$(GRUB2_MODULES_ISO)
cat \
$(STAGING_DIR_HOST)/lib/grub/i386-pc/cdboot.img \
$(KDIR)/grub2/eltorito.img \
$(STAGING_DIR_HOST)/lib/grub/grub2-iso/eltorito.img \
> $(KDIR)/root.grub/boot/grub/eltorito.img
sed \
-e 's#@SERIAL_CONFIG@#$(strip $(GRUB_SERIAL_CONFIG))#g' \