grub2: build El Torito image only for i386 PC platform

Building Grub2 El Torito for i386 EFI errors complaining it cannot
find cdboot.img

        cdboot.img: No such file or directory

This commit builds El Torito for i386 PC only.

[Thomas: fix installation ordering.]

Signed-off-by: Ray Kinsella <ray.kinsella@intel.com>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
This commit is contained in:
Kinsella, Ray 2015-07-29 11:52:14 +00:00 committed by Thomas Petazzoni
parent b38205c79a
commit 8f609ed603

View File

@ -67,6 +67,13 @@ GRUB2_CONF_OPTS = \
GRUB2_INSTALL_TARGET_OPTS = DESTDIR=$(HOST_DIR) install
ifeq ($(BR2_TARGET_GRUB2_I386_PC),y)
define GRUB2_IMAGE_INSTALL_ELTORITO
cat $(HOST_DIR)/usr/lib/grub/$(GRUB2_TUPLE)/cdboot.img $(GRUB2_IMAGE) > \
$(BINARIES_DIR)/grub-eltorito.img
endef
endif
define GRUB2_IMAGE_INSTALLATION
mkdir -p $(dir $(GRUB2_IMAGE))
$(HOST_DIR)/usr/bin/grub-mkimage \
@ -76,10 +83,9 @@ define GRUB2_IMAGE_INSTALLATION
-p "$(GRUB2_PREFIX)" \
$(if $(GRUB2_BUILTIN_CONFIG),-c $(GRUB2_BUILTIN_CONFIG)) \
$(GRUB2_BUILTIN_MODULES)
cat $(HOST_DIR)/usr/lib/grub/$(GRUB2_TUPLE)/cdboot.img $(GRUB2_IMAGE) > \
$(BINARIES_DIR)/grub-eltorito.img
mkdir -p $(dir $(GRUB2_CFG))
$(INSTALL) -D -m 0644 boot/grub2/grub.cfg $(GRUB2_CFG)
$(GRUB2_IMAGE_INSTALL_ELTORITO)
endef
GRUB2_POST_INSTALL_TARGET_HOOKS += GRUB2_IMAGE_INSTALLATION