x86: add support for building grub2 images
[openwrt/svn-archive/archive.git] / target / linux / x86 / image / Config.in
1 config X86_ETHERBOOT_IMAGES
2 bool "Build Etherboot image"
3 depends TARGET_x86 && TARGET_x86_thincan_DBE61
4 default y
5 help
6 Builds network bootable image for ThinCan DBE61 (Etherboot BIOS)
7
8 config X86_ETHERBOOT_BOOTOPTS
9 string "Extra kernel boot options"
10 depends X86_ETHERBOOT_IMAGES
11 default "ip=dhcp nbdport=2000 " if TARGET_ROOTFS_SQUASHFS
12 default "ip=dhcp root=/dev/nfs nfsroot=192.168.0.1:/srv/dbe61"
13 help
14 Kernel arguments to pass to the kernel eg. NFS root location etc.
15
16 config X86_GRUB_IMAGES
17 bool "Build GRUB images (Linux x86 or x86_64 host only)"
18 depends TARGET_x86 && !TARGET_x86_olpc
19 depends TARGET_ROOTFS_EXT4FS || TARGET_ROOTFS_ISO || TARGET_ROOTFS_JFFS2 || TARGET_ROOTFS_SQUASHFS
20 select PACKAGE_grub if !X86_USE_GRUB2
21 default y
22
23 config X86_USE_GRUB2
24 bool "Use grub2"
25 depends X86_GRUB_IMAGES
26 select PACKAGE_grub2
27
28 config X86_GRUB_CONSOLE
29 bool "Use Console Terminal (in addition to Serial)"
30 depends X86_GRUB_IMAGES
31 default n if (TARGET_x86_generic_Soekris45xx || TARGET_x86_generic_Soekris48xx || TARGET_x86_net5501 || TARGET_x86_geos || TARGET_x86_alix2)
32 default y
33
34 config X86_GRUB_SERIAL
35 string "Serial port device"
36 depends X86_GRUB_IMAGES
37 default "hvc0" if TARGET_x86_xen_domu
38 default "ttyS0" if ! TARGET_x86_xen_domu
39
40 config X86_GRUB_BAUDRATE
41 int "Serial port baud rate"
42 depends X86_GRUB_IMAGES
43 default 19200 if TARGET_x86_generic_Soekris45xx || TARGET_x86_generic_Soekris48xx || TARGET_x86_net5501
44 default 38400 if TARGET_x86_alix2
45 default 115200 if TARGET_x86_geos || TARGET_x86_kvm_guest
46 default 38400
47
48 config X86_GRUB_BOOTOPTS
49 string "Extra kernel boot options"
50 depends X86_GRUB_IMAGES
51 default "xencons=hvc" if TARGET_x86_xen_domu
52 help
53 If you don't know, just leave it blank.
54
55 config X86_GRUB_TIMEOUT
56 string "Seconds to wait before booting the default entry"
57 depends X86_GRUB_IMAGES
58 default "5"
59 help
60 If you don't know, 5 seconds is a reasonable default.
61
62 config X86_VDI_IMAGES
63 bool "Build VirtualBox image files (VDI)"
64 depends X86_GRUB_IMAGES
65 depends TARGET_x86
66 depends TARGET_ROOTFS_EXT4FS
67 select PACKAGE_kmod-pcnet32
68
69 config X86_VMDK_IMAGES
70 bool "Build VMware image files (VMDK)"
71 depends X86_GRUB_IMAGES
72 depends TARGET_x86
73 depends TARGET_ROOTFS_EXT4FS
74 select PACKAGE_kmod-e1000
75
76
77 config OLPC_BOOTSCRIPT_IMAGES
78 bool "Build images with bootscript"
79 depends TARGET_x86_olpc
80 depends TARGET_ROOTFS_EXT4FS || TARGET_ROOTFS_ISO || TARGET_ROOTFS_JFFS2 || TARGET_ROOTFS_SQUASHFS
81 default TARGET_x86_olpc
82
83
84 config TARGET_IMAGES_PAD
85 bool "Pad images to filesystem size (for JFFS2)"
86 depends OLPC_BOOTSCRIPT_IMAGES || X86_GRUB_IMAGES
87
88 config TARGET_IMAGES_GZIP
89 bool "GZip images"
90 depends TARGET_IMAGES_PAD || TARGET_ROOTFS_EXT4FS
91 default y
92
93 config TARGET_KERNEL_PARTSIZE
94 int "Kernel partition size (in MB)"
95 depends OLPC_BOOTSCRIPT_IMAGES || X86_GRUB_IMAGES
96 default 4
97
98 config TARGET_ROOTFS_PARTNAME
99 string "Root partition on target device"
100 depends OLPC_BOOTSCRIPT_IMAGES || X86_GRUB_IMAGES
101 default "/dev/vda2" if TARGET_x86_kvm_guest
102 default "/dev/xvda2" if TARGET_x86_xen_domu
103 default "/dev/sda2" if ! (TARGET_x86_kvm_guest || TARGET_x86_xen_domu)
104 help
105 The root partition on the final device. If you don't know,
106 you probably want the default (/dev/sda2).