config X86_GRUB_IMAGES bool "Build GRUB images (Linux x86 or x86_64 host only)" depends TARGET_x86 && !TARGET_x86_olpc depends TARGET_ROOTFS_EXT2FS || TARGET_ROOTFS_ISO || TARGET_ROOTFS_JFFS2 || TARGET_ROOTFS_SQUASHFS select PACKAGE_grub default y config X86_GRUB_CONSOLE bool "Use Console Terminal (in addition to Serial)" depends X86_GRUB_IMAGES default n if (TARGET_x86_generic_Soekris45xx || TARGET_x86_generic_Soekris48xx || TARGET_x86_net5501) default y config X86_GRUB_SERIAL string "Serial port device" depends X86_GRUB_IMAGES default "hvc0" if TARGET_x86_xen_domu default "ttyS0" config X86_GRUB_BAUDRATE int "Serial port baud rate" depends X86_GRUB_IMAGES default 19200 if TARGET_x86_generic_Soekris45xx || TARGET_x86_generic_Soekris48xx || TARGET_x86_net5501 default 38400 config X86_GRUB_BOOTOPTS string "Extra kernel boot options" depends X86_GRUB_IMAGES default "xencons=hvc" if TARGET_x86_xen_domu help If you don't know, just leave it blank. config X86_VDI_IMAGES bool "Build VirtualBox image files (VDI)" depends X86_GRUB_IMAGES depends TARGET_x86_generic depends TARGET_ROOTFS_EXT2FS select PACKAGE_kmod-pcnet32 help Requires VBoxManage installed on the build system. config X86_VMDK_IMAGES bool "Build VMware image files (VMDK)" depends X86_GRUB_IMAGES depends TARGET_x86_generic depends TARGET_ROOTFS_EXT2FS select PACKAGE_kmod-e1000 help Requires qemu-img installed on the build system. config OLPC_BOOTSCRIPT_IMAGES bool "Build images with bootscript" depends TARGET_x86_olpc depends TARGET_ROOTFS_EXT2FS || TARGET_ROOTFS_ISO || TARGET_ROOTFS_JFFS2 || TARGET_ROOTFS_SQUASHFS config TARGET_IMAGES_PAD bool "Pad images to filesystem size (for JFFS2)" depends OLPC_BOOTSCRIPT_IMAGES || X86_GRUB_IMAGES config TARGET_KERNEL_PARTSIZE int "Kernel partition size (in MB)" depends OLPC_BOOTSCRIPT_IMAGES || X86_GRUB_IMAGES default 4 config TARGET_ROOTFS_PARTNAME string "Root partition on target device" depends OLPC_BOOTSCRIPT_IMAGES || X86_GRUB_IMAGES default "/dev/xvda2" if TARGET_x86_xen_domu default "/dev/sda2" help The root partition on the final device. If you don't know, you probably want the default (/dev/sda2).