Changes between Version 22 and Version 23 of bootloaders/syslinux


Ignore:
Timestamp:
May 12, 2017, 1:39:58 PM (8 years ago)
Author:
M.N. Akhiezer
Comment:

Code-blocks adj to 'preformatted' style; was already present on grub{-legacy,2} btldr pages.

Legend:

Unmodified
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  • bootloaders/syslinux

    v22 v23  
    1616=== Build Nasm ===
    1717
    18 ./configure --prefix=/cross-tools &&[[BR]]
    19 make &&[[BR]]
    20 make install[[BR]]
     18{{{
     19./configure --prefix=/cross-tools &&
     20make &&
     21make install
     22}}}
    2123
    2224== Changes for Boot Section ==
    … …  
    2830
    2931==== IA32/64: ====
    30 EFI_IA_NBITS=64    # 32 or 64 .
    31 
    32 make PREFIX=cross-tools efi${EFI_IA_NBITS} &&[[BR]]
    33 make PREFIX=cross-tools efi${EFI_IA_NBITS} install[[BR]]
     32{{{
     33EFI_IA_NBITS=64        # 32 or 64 .
     34make PREFIX=cross-tools efi${EFI_IA_NBITS} &&
     35make PREFIX=cross-tools efi${EFI_IA_NBITS} install
     36}}}
    3437
    3538=== Build Syslinux ===
    3639
    37 make CROSS_COMPILE=${CLFS_TARGET}- installer &&[[BR]]
    38 install -m 755 extlinux/extlinux /cross-tools/bin &&[[BR]]
    39 install -d -m 755 /cross-tools/syslinux &&[[BR]]
    40 install -m 644 mbr/mbr.bin /cross-tools/syslinux[[BR]]
     40{{{
     41make CROSS_COMPILE=${CLFS_TARGET}- installer &&
     42install -m 755 extlinux/extlinux /cross-tools/bin &&
     43install -d -m 755 /cross-tools/syslinux &&
     44install -m 644 mbr/mbr.bin /cross-tools/syslinux
     45}}}
    4146
    4247=== Configure Extlinux ===
    … …  
    4550the Primary Boot Drive. I will assume the Primary Boot Drive is /dev/sda.[[BR]]
    4651
    47 
    48 dd if=/dev/zero of=/dev/sda bs=446 count=1[[BR]]
     52{{{
     53dd if=/dev/zero of=/dev/sda bs=446 count=1
     54}}}
    4955
    5056==== Bootcode ====
    51 BOOTCODE_TYP='gpt' ;    # 'gpt' (for GPT) or empty-string (for MBR).[[BR]]
    52 dd bs=440 conv=notrunc count=1 if=/cross-tools/syslinux/${BOOTCODE_TYP}mbr.bin of=/dev/sda[[BR]]
     57{{{
     58BOOTCODE_TYP='gpt' ;        # 'gpt' (for GPT) or empty-string (for MBR).
     59dd bs=440 conv=notrunc count=1 if=/cross-tools/syslinux/${BOOTCODE_TYP}mbr.bin of=/dev/sda
     60}}}
    5361
    5462Second we will install the Extlinux.sys file for bootup. This is the bootloader.[[BR]]
    55 install -d ${CLFS}/boot[[BR]]
    56 extlinux --install ${CLFS}/boot[[BR]]
     63{{{
     64install -d ${CLFS}/boot
     65extlinux --install ${CLFS}/boot
     66}}}
    5767
    5868Now we will create our extlinux.conf file. Change root_device to your root partition of your
    5969Primary Boot Drive.[[BR]]
    6070
    61 cat >> ${CLFS}/boot/extlinux.conf << "EOF"[[BR]]
    62 default boot[[BR]]
    63 prompt 0[[BR]]
    64 timeout 10[[BR]]
    65 [[BR]]
    66 label boot[[BR]]
    67         kernel clfskernel-boot[[BR]]
    68         append rw root=root_device[[BR]]
    69 EOF[[BR]]
     71{{{
     72cat >> ${CLFS}/boot/extlinux.conf << "EOF"
     73default boot
     74prompt 0
     75timeout 10
     76
     77label boot
     78        kernel clfskernel-boot
     79        append rw root=root_device
     80EOF
     81}}}
    7082
    7183== Changes for Final-System Section ==
    … …  
    7385=== Build Nasm ===
    7486
    75 ./configure --prefix=/usr &&[[BR]]
    76 make &&[[BR]]
    77 make install[[BR]]
     87{{{
     88./configure --prefix=/usr &&
     89make &&
     90make install
     91}}}
    7892
    7993=== Build GNU-EFI ===
    8094
    8195==== IA32/64: ====
    82 EFI_IA_NBITS=64    # 32 or 64 .
    83 
    84 make PREFIX=usr efi${EFI_IA_NBITS} &&[[BR]]
    85 make PREFIX=usr efi${EFI_IA_NBITS} install[[BR]]
     96{{{
     97EFI_IA_NBITS=64        # 32 or 64 .
     98make PREFIX=usr efi${EFI_IA_NBITS} &&
     99make PREFIX=usr efi${EFI_IA_NBITS} install
     100}}}
    86101
    87102=== Build Syslinux ===
    … …  
    90105over so that we can have a menu at bootup.
    91106
    92 make installer &&[[BR]]
    93 make install &&[[BR]]
    94 cp -ar /usr/share/syslinux/menu.c32 /boot[[BR]]
     107{{{
     108make installer &&
     109make install &&
     110cp -ar /usr/share/syslinux/menu.c32 /boot
     111}}}
    95112
    96113=== Configure Extlinux ===
    … …  
    102119the pre-made ones are used instead. This reinstall will ensure that we now use the ones we just built.[[BR]]
    103120
    104 dd if=/dev/zero of=/dev/sda bs=446 count=1[[BR]]
     121{{{
     122dd if=/dev/zero of=/dev/sda bs=446 count=1
     123}}}
    105124
    106125==== Bootcode ====
    107 BOOTCODE_TYP='gpt' ;    # 'gpt' (for GPT) or empty-string (for MBR).[[BR]]
    108 dd bs=440 conv=notrunc count=1 if=/usr/share/syslinux/${BOOTCODE_TYP}mbr.bin of=/dev/sda[[BR]]
     126{{{
     127BOOTCODE_TYP='gpt' ;        # 'gpt' (for GPT) or empty-string (for MBR).
     128dd bs=440 conv=notrunc count=1 if=/usr/share/syslinux/${BOOTCODE_TYP}mbr.bin of=/dev/sda
     129}}}
    109130
    110131Second we will install the extlinux.sys file for bootup. This is the bootloader.[[BR]]
    111 extlinux --install /boot[[BR]]
     132{{{
     133extlinux --install /boot
     134}}}
    112135
    113136Now we will create our extlinux.conf file. Change root_device to your root partition of your
    114137Primary Boot Drive.[[BR]]
    115138
    116 cat >> /boot/extlinux.conf << "EOF"[[BR]]
    117 default menu.c32[[BR]]
    118 prompt 0[[BR]]
    119 menu title CLFS Boot Menu[[BR]]
    120 [[BR]]
    121 timeout 60[[BR]]
    122 [[BR]]
    123 label linux[[BR]]
    124         menu label CLFS Kernel {kernel_version}[[BR]]
    125         menu default[[BR]]
    126         kernel clfskernel-{kernel_version}[[BR]]
    127         append rw root=root_device[[BR]]
    128 [[BR]]
    129 label boot[[BR]]
    130         menu label CLFS Boot Stage Kernel[[BR]]
    131         kernel clfskernel-boot[[BR]]
    132         append rw root=root_device[[BR]]
    133 EOF[[BR]]
     139{{{
     140cat >> /boot/extlinux.conf << "EOF"
     141default menu.c32
     142prompt 0
     143menu title CLFS Boot Menu
     144
     145timeout 60
     146
     147label linux
     148        menu label CLFS Kernel {kernel_version}
     149        menu default
     150        kernel clfskernel-{kernel_version}
     151        append rw root=root_device
     152
     153label boot
     154        menu label CLFS Boot Stage Kernel
     155        kernel clfskernel-boot
     156        append rw root=root_device
     157EOF
     158}}}