parent
0f43633263
commit
215fa7eb8b
5 changed files with 34 additions and 2 deletions
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@ -48,6 +48,13 @@ menu "Target Images"
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help
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Ext2 file system with some free space for uml images
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config TARGET_ROOTFS_ISO
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bool "iso"
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default n
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depends TARGET_ROOTFS_INITRAMFS && TARGET_x86
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help
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Create some bootable ISO image
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comment "Image Options"
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source "target/linux/*/image/Config.in"
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@ -81,6 +81,12 @@ ifeq ($(CONFIG_TARGET_ROOTFS_EXT2FS),y)
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endef
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endif
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ifeq ($(CONFIG_TARGET_ROOTFS_ISO),y)
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define Image/mkfs/iso
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$(call Image/Build,iso)
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endef
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endif
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define Image/mkfs/prepare/default
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find $(TARGET_DIR) -type f -not -perm +0100 -not -name 'ssh_host*' | $(XARGS) chmod 0644
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@ -113,6 +119,7 @@ ifneq ($(IB),1)
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$(call Image/mkfs/squashfs)
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$(call Image/mkfs/tgz)
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$(call Image/mkfs/ext2)
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$(call Image/mkfs/iso)
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else
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install: compile install-targets
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$(call Image/BuildKernel)
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@ -120,6 +127,7 @@ else
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$(call Image/mkfs/squashfs)
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$(call Image/mkfs/tgz)
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$(call Image/mkfs/ext2)
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$(call Image/mkfs/iso)
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endif
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ifneq ($(IB),1)
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@ -19,4 +19,6 @@ DEFAULT_PACKAGES += kmod-natsemi kmod-ne2k-pci
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$(eval $(call Target,generic))
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$(eval $(call Target,mediacenter))
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$(eval $(call BuildTarget))
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$(eval $(call RequireCommand,mkisofs, \
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Please install mkisofs. \
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))
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@ -1,7 +1,7 @@
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config X86_GRUB_IMAGES
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bool "Build GRUB images (Linux x86 or x86_64 host only)"
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depends TARGET_x86
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depends TARGET_ROOTFS_EXT2FS || TARGET_ROOTFS_JFFS2 || TARGET_ROOTFS_SQUASHFS
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depends TARGET_ROOTFS_EXT2FS || TARGET_ROOTFS_JFFS2 || TARGET_ROOTFS_SQUASHFS || TARGET_ROOTFS_ISO
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default y
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config X86_GRUB_IMAGES_PAD
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@ -74,6 +74,20 @@ define Image/Build/squashfs
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$(call prepare_generic_squashfs,$(KDIR)/root.squashfs)
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endef
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define Image/Build/iso
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$(CP) \
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$(STAGING_DIR_HOST)/usr/lib/grub/i386-pc/stage2_eltorito \
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$(KDIR)/root.grub/boot/grub/stage2_eltorito
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sed -i \
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-e 's#@CMDLINE@#$(strip $(call Image/cmdline/$(1))) $(BOOTOPTS)#g' \
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-e 's#@BAUDRATE@#$(CONFIG_X86_GRUB_BAUDRATE)#g' \
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-e 's#(hd0,0)#(cd)#g' \
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$(KDIR)/root.grub/boot/grub/menu.lst
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$(CP) $(KDIR)/bzImage $(KDIR)/root.grub/boot/vmlinuz
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mkisofs -R -b boot/grub/stage2_eltorito -no-emul-boot -boot-load-size 4 -boot-info-table \
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-o $(KDIR)/root.iso $(KDIR)/root.grub
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endef
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define Image/BuildKernel
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$(CP) $(KDIR)/bzImage $(BIN_DIR)/openwrt-$(BOARD)-$(KERNEL)-vmlinuz
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endef
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@ -86,3 +100,4 @@ define Image/Build
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endef
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$(eval $(call BuildImage))
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