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| linux:slack_0get [2025/01/01 15:54] – created azman | linux:slack_0get [2025/01/12 07:39] (current) – azman |
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| ===== Getting Slackware ===== | ====== Getting Slackware ====== |
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| The official way to do this is, of course, to get it from [[https://www.slackware.com/getslack/|slackware.com]]. | The official way to do this is, of course, to get it from [[https://www.slackware.com/getslack/|slackware.com]]. |
| Personally, I have [[https://codeberg.org/azman/my1shell/src/branch/master/getslack|getslack]], a bash script based on (more accurately, a trimmed-down version of) the excellent (he termed it //infamous//) [[https://www.slackware.com/~alien/tools/mirror-slackware-current.sh|mirror-slackware-current.sh]] by [[https://alien.slackbook.org/dokuwiki/doku.php|Alien Bob]]. When going down this path, the next step would be to prepare the installation media. | Personally, I have [[https://codeberg.org/azman/my1shell/src/branch/master/getslack|getslack]], a bash script based on (more accurately, a trimmed-down version of) the excellent (he termed it //infamous//) [[https://www.slackware.com/~alien/tools/mirror-slackware-current.sh|mirror-slackware-current.sh]] by [[https://alien.slackbook.org/dokuwiki/doku.php|Alien Bob]]. When going down this path, the next step would be to prepare the installation media. |
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| ++++ Slackware Installer ISO Image | | ===== Slackware Installer ISO Image ===== |
| ==== Slackware Installer ISO Image ==== | I no longer need an ISO image (refer to USB installer below). But, I have my [[https://codeberg.org/azman/my1shell/src/branch/master/slack2iso|slack2iso]] script (also based on Alien Bob's script) that can help in creating one using the tree downloaded by ''getslack''. |
| I no longer need an ISO image (refer to USB installer below). But, I have [[https://codeberg.org/azman/my1shell/src/branch/master/slack2iso|slack2iso]] script (also based on Alien Bob's script) can help in creating one using the tree downloaded by ''getslack''. | |
| ++++ | ===== Slackware USB Installer ===== |
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| | [[https://alien.slackbook.org/dokuwiki/doku.php|Alien Bob]] has provided a [[https://alien.slackbook.org/blog/installing-slackware-using-usb-thumb-drive/|script]] to make/setup/configure a USB-based Slackware installation media. I wanted to do something simpler using the existing files in the Slackware tree that I mirrored using ''getslack'' (mentioned above). So, here is how I got that working. |
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| | - Create a FAT32 partition |
| | * use ''fdisk'' and make sure it is bootable (bootable flag enabled) |
| | * use ''mkdosfs'' (e.g. ''mkdosfs -F 32 /dev/sdb1'') |
| | - Use syslinux to provide bootloader |
| | * create a ''/linux/boot/syslinux'' folder on the USB |
| | * type <code>syslinux -d /linux/boot/syslinux /dev/sdb1</code> **Note**: On newer syslinux, use ''-i'' to indicate new installation |
| | * a file ''ldlinux.sys'' should appear in ''/linux/boot/syslinux'' |
| | - Copy boot facilities from Slackware tree to the media |
| | * copy a kernel from slackware tree to ''/linux/boot'' (I used ''huge.s'') |
| | * copy ''initrd.img'' and ''message.txt'' to ''/linux/boot'' |
| | * copy ''isolinux.cfg'' to ''/linux/boot/syslinux'' as ''syslinux.cfg'' |
| | * edit ''syslinux.cfg'' accordingly (initrd, kernel params, etc.) |
| | - Copy slackware<64> in the Slackware tree (I used a shorter folder name like slack on the USB) |
| | |
| | And... we're done! Now we have a simple Slackware USB Installer and install it on every computer we can get our hands on! 8-) |
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| | ===== Note: GPT Disks and EFI ===== |
| | |
| | Things moving to (U)EFI and GPT... slowly leaving legacy BIOS and MBR. |
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| | Instead of MBR, we use GPT partitioning scheme: |
| | * supports bigger disk |
| | * supports EFI booting (easier to maintain actually :p) |
| | |
| | Partition codes are 2-bytes instead (only 1-byte on MBR's partition table). Among the common ones: |
| | * EF00 (EFI System Partition): this is what EFI boot look for |
| | * format FAT32 <code>mkdosfs -F 32 -n MY1EFI /dev/sdxx</code> |
| | * 0700 (MS Basic Data): Windows Partition |
| | * format NTFS <code>mkntfs -f -L MY1WIN /dev/sdxx</code> |
| | * 8300 (Linux filesystem): Linux Partition |
| | * format EXT4 <code>mkfs.ext4 -L MY1LIN /dev/sdxx</code> |
| | |
| | Once boot using EFI, ''efibootmgr'' tool can be used (available on Slackware 14.2) |
| | * to create an entry labelled ''Slackware'' with loader file named ''\efi\slackware\elilo.efi'' located on first partition of first disk (''/dev/sda1'') <code>efibootmgr -c -d /dev/sda -p 1 -L "Slackware" -l "\efi\slackware\elilo.efi"</code> |
| | * to delete an entry xxxx (bootnum) <code>efibootmgr -b xxxx -B</code> |
| | * to re-order boot sequence <code>efibootmgr -o xxxx,yyyy,zzzz</code> |
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