Bump buidlroot version to 2018.02.6
This commit is contained in:
@@ -2,8 +2,7 @@ config BR2_TARGET_ROOTFS_ISO9660
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bool "iso image"
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depends on (BR2_i386 || BR2_x86_64)
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depends on BR2_LINUX_KERNEL
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depends on BR2_TARGET_GRUB || \
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BR2_TARGET_GRUB2_I386_PC || \
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depends on BR2_TARGET_GRUB2_I386_PC || \
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BR2_TARGET_SYSLINUX_ISOLINUX
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select BR2_LINUX_KERNEL_INSTALL_TARGET \
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if (!BR2_TARGET_ROOTFS_ISO9660_INITRD && !BR2_TARGET_ROOTFS_INITRAMFS)
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@@ -26,11 +25,6 @@ if BR2_TARGET_ROOTFS_ISO9660
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choice
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prompt "Bootloader"
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config BR2_TARGET_ROOTFS_ISO9660_GRUB
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bool "grub"
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depends on BR2_TARGET_GRUB
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select BR2_TARGET_GRUB_FS_ISO9660
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config BR2_TARGET_ROOTFS_ISO9660_GRUB2
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bool "grub2"
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depends on BR2_TARGET_GRUB2_I386_PC
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@@ -48,13 +42,11 @@ endchoice
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config BR2_TARGET_ROOTFS_ISO9660_BOOT_MENU
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string "Boot menu config file"
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default "fs/iso9660/menu.lst" if BR2_TARGET_ROOTFS_ISO9660_GRUB
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default "fs/iso9660/grub.cfg" if BR2_TARGET_ROOTFS_ISO9660_GRUB2
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default "fs/iso9660/isolinux.cfg" if BR2_TARGET_ROOTFS_ISO9660_ISOLINUX
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help
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Use this option to provide a custom bootloader configuration
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file (menu.lst for Grub, grub.cfg for Grub 2, isolinux.cfg for
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isolinux).
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file (grub.cfg for Grub 2, isolinux.cfg for isolinux).
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Note that the strings __KERNEL_PATH__ and __INITRD_PATH__
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will automatically be replaced by the path to the kernel and
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@@ -71,6 +63,15 @@ config BR2_TARGET_ROOTFS_ISO9660_INITRD
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contain a kernel image, an initrd image (unless an initramfs
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linked into the kernel is used) and the bootloader.
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config BR2_TARGET_ROOTFS_ISO9660_TRANSPARENT_COMPRESSION
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bool "transparent compression"
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depends on !BR2_TARGET_ROOTFS_ISO9660_INITRD
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depends on !BR2_TARGET_ROOTFS_INITRAMFS
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help
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Say 'y' to enable use of transparent (de)compression. Files
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are stored compressed and will be decompressed on-the-fly
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upon access at runtime.
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config BR2_TARGET_ROOTFS_ISO9660_HYBRID
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bool "Build hybrid image"
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depends on BR2_TARGET_ROOTFS_ISO9660_ISOLINUX
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@@ -82,7 +83,7 @@ config BR2_TARGET_ROOTFS_ISO9660_HYBRID
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endif
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comment "iso image needs a Linux kernel and one of grub, grub2 i386-pc or isolinux to be built"
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comment "iso image needs a Linux kernel and either grub2 i386-pc or isolinux to be built"
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depends on BR2_i386 || BR2_x86_64
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depends on !BR2_LINUX_KERNEL || \
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!(BR2_TARGET_GRUB || BR2_TARGET_GRUB2_I386_PC || BR2_TARGET_SYSLINUX_ISOLINUX)
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!(BR2_TARGET_GRUB2_I386_PC || BR2_TARGET_SYSLINUX_ISOLINUX)
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@@ -35,26 +35,29 @@ ROOTFS_ISO9660_USE_INITRD = YES
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endif
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ifeq ($(ROOTFS_ISO9660_USE_INITRD),YES)
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ROOTFS_ISO9660_TARGET_DIR = $(BUILD_DIR)/rootfs.iso9660.tmp
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ROOTFS_ISO9660_TARGET_DIR = $(FS_DIR)/rootfs.iso9660.tmp
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define ROOTFS_ISO9660_CREATE_TEMPDIR
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$(RM) -rf $(ROOTFS_ISO9660_TARGET_DIR)
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mkdir -p $(ROOTFS_ISO9660_TARGET_DIR)
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endef
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ROOTFS_ISO9660_PRE_GEN_HOOKS += ROOTFS_ISO9660_CREATE_TEMPDIR
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else ifeq ($(BR2_TARGET_ROOTFS_ISO9660_TRANSPARENT_COMPRESSION),y)
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ROOTFS_ISO9660_DEPENDENCIES += host-zisofs-tools
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ROOTFS_ISO9660_TARGET_DIR = $(FS_DIR)/rootfs.iso9660.tmp
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# This must be early, before we copy the bootloader files.
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define ROOTFS_ISO9660_MKZFTREE
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$(RM) -rf $(ROOTFS_ISO9660_TARGET_DIR)
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$(HOST_DIR)/bin/mkzftree -X -z 9 -p $(PARALLEL_JOBS) \
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$(TARGET_DIR) \
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$(ROOTFS_ISO9660_TARGET_DIR)
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endef
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ROOTFS_ISO9660_PRE_GEN_HOOKS += ROOTFS_ISO9660_MKZFTREE
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ROOTFS_ISO9660_GENISOIMAGE_OPTS += -z
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else
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ROOTFS_ISO9660_TARGET_DIR = $(TARGET_DIR)
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endif
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ifeq ($(BR2_TARGET_ROOTFS_ISO9660_GRUB),y)
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ROOTFS_ISO9660_DEPENDENCIES += grub
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ROOTFS_ISO9660_BOOTLOADER_CONFIG_PATH = \
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$(ROOTFS_ISO9660_TARGET_DIR)/boot/grub/menu.lst
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ROOTFS_ISO9660_BOOT_IMAGE = boot/grub/stage2_eltorito
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define ROOTFS_ISO9660_INSTALL_BOOTLOADER
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$(INSTALL) -D -m 0644 $(GRUB_DIR)/stage2/stage2_eltorito \
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$(ROOTFS_ISO9660_TARGET_DIR)/boot/grub/stage2_eltorito
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endef
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else ifeq ($(BR2_TARGET_ROOTFS_ISO9660_GRUB2),y)
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ifeq ($(BR2_TARGET_ROOTFS_ISO9660_GRUB2),y)
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ROOTFS_ISO9660_DEPENDENCIES += grub2
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ROOTFS_ISO9660_BOOTLOADER_CONFIG_PATH = \
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$(ROOTFS_ISO9660_TARGET_DIR)/boot/grub/grub.cfg
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@@ -71,7 +74,7 @@ ROOTFS_ISO9660_BOOT_IMAGE = isolinux/isolinux.bin
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define ROOTFS_ISO9660_INSTALL_BOOTLOADER
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$(INSTALL) -D -m 0644 $(BINARIES_DIR)/syslinux/* \
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$(ROOTFS_ISO9660_TARGET_DIR)/isolinux/
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$(INSTALL) -D -m 0644 $(HOST_DIR)/usr/share/syslinux/ldlinux.c32 \
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$(INSTALL) -D -m 0644 $(HOST_DIR)/share/syslinux/ldlinux.c32 \
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$(ROOTFS_ISO9660_TARGET_DIR)/isolinux/ldlinux.c32
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endef
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endif
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@@ -86,39 +89,17 @@ endef
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ROOTFS_ISO9660_PRE_GEN_HOOKS += ROOTFS_ISO9660_PREPARATION
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# Grub splash screen disabling
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ifeq ($(BR2_TARGET_ROOTFS_ISO9660_GRUB),y)
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ifeq ($(BR2_TARGET_GRUB_SPLASH),)
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define ROOTFS_ISO9660_DISABLE_SPLASHSCREEN
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$(SED) '/^splashimage/d' $(ROOTFS_ISO9660_BOOTLOADER_CONFIG_PATH)
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endef
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ROOTFS_ISO9660_PRE_GEN_HOOKS += ROOTFS_ISO9660_DISABLE_SPLASHSCREEN
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endif
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endif
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define ROOTFS_ISO9660_DISABLE_EXTERNAL_INITRD
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$(SED) '/__INITRD_PATH__/d' $(ROOTFS_ISO9660_BOOTLOADER_CONFIG_PATH)
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endef
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ifeq ($(ROOTFS_ISO9660_USE_INITRD),YES)
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# Copy Grub splashscreen to temporary filesystem
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ifeq ($(BR2_TARGET_ROOTFS_ISO9660_GRUB),y)
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ifeq ($(BR2_TARGET_GRUB_SPLASH),y)
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define ROOTFS_ISO9660_INSTALL_SPLASHSCREEN
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$(INSTALL) -D -m 0644 $(TARGET_DIR)/boot/grub/splash.xpm.gz \
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$(ROOTFS_ISO9660_TARGET_DIR)/boot/grub/splash.xpm.gz
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endef
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ROOTFS_ISO9660_PRE_GEN_HOOKS += ROOTFS_ISO9660_INSTALL_SPLASHSCREEN
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endif
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endif
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# Copy the kernel to temporary filesystem
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define ROOTFS_ISO9660_COPY_KERNEL
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$(INSTALL) -D -m 0644 $(LINUX_IMAGE_PATH) \
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$(ROOTFS_ISO9660_TARGET_DIR)/boot/$(LINUX_IMAGE_NAME)
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endef
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ifeq ($(ROOTFS_ISO9660_USE_INITRD),YES)
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ROOTFS_ISO9660_PRE_GEN_HOOKS += ROOTFS_ISO9660_COPY_KERNEL
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# If initramfs is used, disable loading the initrd as the rootfs is
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@@ -138,6 +119,10 @@ ROOTFS_ISO9660_PRE_GEN_HOOKS += ROOTFS_ISO9660_COPY_INITRD
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endif
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else # ROOTFS_ISO9660_USE_INITRD
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ifeq ($(BR2_TARGET_ROOTFS_ISO9660_TRANSPARENT_COMPRESSION),y)
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# We must use the uncompressed kernel image
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ROOTFS_ISO9660_PRE_GEN_HOOKS += ROOTFS_ISO9660_COPY_KERNEL
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endif
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ROOTFS_ISO9660_PRE_GEN_HOOKS += ROOTFS_ISO9660_DISABLE_EXTERNAL_INITRD
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@@ -145,17 +130,18 @@ endif # ROOTFS_ISO9660_USE_INITRD
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define ROOTFS_ISO9660_CMD
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$(HOST_DIR)/usr/bin/genisoimage -J -R -b $(ROOTFS_ISO9660_BOOT_IMAGE) \
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$(HOST_DIR)/bin/genisoimage -J -R -b $(ROOTFS_ISO9660_BOOT_IMAGE) \
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-no-emul-boot -boot-load-size 4 -boot-info-table \
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$(ROOTFS_ISO9660_GENISOIMAGE_OPTS) \
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-o $@ $(ROOTFS_ISO9660_TARGET_DIR)
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endef
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ifeq ($(BR2_TARGET_ROOTFS_ISO9660_HYBRID),y)
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define ROOTFS_ISO9660_GEN_HYBRID
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$(HOST_DIR)/usr/bin/isohybrid -t 0x96 $@
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$(HOST_DIR)/bin/isohybrid -t 0x96 $@
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endef
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ROOTFS_ISO9660_POST_GEN_HOOKS += ROOTFS_ISO9660_GEN_HYBRID
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endif
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$(eval $(call ROOTFS_TARGET,iso9660))
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$(eval $(rootfs))
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@@ -1,20 +0,0 @@
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default 0
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timeout 10
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# Used when no splashimage is used
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color cyan/blue white/blue
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# Gets enabled/disabled depending on Grub support for splashimage
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splashimage /boot/grub/splash.xpm.gz
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# Used when a splashimage is enabled
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foreground 000000
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background cccccc
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title Buildroot ISO9660 image
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kernel __KERNEL_PATH__ root=/dev/sr0
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initrd __INITRD_PATH__
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title Hard Drive (first partition)
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rootnoverify (hd0)
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chainloader +1
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