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-rw-r--r--target/linux/x86/image/Makefile15
1 files changed, 15 insertions, 0 deletions
diff --git a/target/linux/x86/image/Makefile b/target/linux/x86/image/Makefile
index f19e6b3f38..d470fe1c5f 100644
--- a/target/linux/x86/image/Makefile
+++ b/target/linux/x86/image/Makefile
@@ -74,6 +74,20 @@ define Image/Build/squashfs
$(call prepare_generic_squashfs,$(KDIR)/root.squashfs)
endef
+define Image/Build/iso
+ $(CP) \
+ $(STAGING_DIR_HOST)/usr/lib/grub/i386-pc/stage2_eltorito \
+ $(KDIR)/root.grub/boot/grub/stage2_eltorito
+ sed -i \
+ -e 's#@CMDLINE@#$(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
+ $(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
+endef
+
define Image/BuildKernel
$(CP) $(KDIR)/bzImage $(BIN_DIR)/openwrt-$(BOARD)-$(KERNEL)-vmlinuz
endef
@@ -86,3 +100,4 @@ define Image/Build
endef
$(eval $(call BuildImage))
+