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en:guides:kernel [2010/02/23 20:51] linea created |
en:guides:kernel [2025/07/02 16:55] (current) hgt |
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| ====== Build your own custom Linux Kernel for SliTaz ====== | ====== Build your own custom Linux Kernel for SliTaz ====== | ||
| - | === Prepare your system === | + | ===== Prepare your system ===== |
| - | * Install the slitaz-toolchain meta package. This package contains the required base files. | + | * Install the meta package slitaz-toolchain. This package contains the basic packages: |
| * binutils | * binutils | ||
| * linux-headers | * linux-headers | ||
| Line 24: | Line 24: | ||
| </code> | </code> | ||
| - | * SliTaz provides a linux-source package. The kernel source tree will be downloaded from the mirror, installed to the /usr/src/linux-<VERSION> directory, and patched for SliTaz.. | + | * SliTaz provides the package linux-source. The kernel sources will be downloaded from the mirror, installed in the directory /usr/src/linux-<VERSION>, and patched for SliTaz. |
| <code> | <code> | ||
| # tazpkg get-install linux-source | # tazpkg get-install linux-source | ||
| + | # /usr/bin/get-linux-source | ||
| # ls -l /usr/src | # ls -l /usr/src | ||
| lrwxrwxrwx 1 root root 21 Jul 21 21:27 linux -> linux-2.6.25.5-slitaz | lrwxrwxrwx 1 root root 21 Jul 21 21:27 linux -> linux-2.6.25.5-slitaz | ||
| Line 34: | Line 35: | ||
| </code> | </code> | ||
| - | === Configure and compile === | + | ===== Configuration and Compilation ===== |
| - | The Linux kernel source tree is now ready to configure and compile. | + | The Linux kernel sources are now ready to be configured and compiled. |
| - | * Go to the kernel source tree directory. | + | * Change working directory to the kernel source tree directory. |
| <code> | <code> | ||
| # cd /usr/src/linux | # cd /usr/src/linux | ||
| </code> | </code> | ||
| - | * Prepare the build. | + | |
| + | * Preparing the build from the default configuration: | ||
| <code> | <code> | ||
| # make oldconfig && make prepare | # make oldconfig && make prepare | ||
| Line 49: | Line 51: | ||
| * Modify the kernel configuration to your needs, and compile. | * Modify the kernel configuration to your needs, and compile. | ||
| + | * The //menuconfig// allows you to customise the kernel, which is built into the //bzImage// file. Any //modules// are built and then //install//ed in to the ///usr/include// directory. You should then copy the kernel itself to the ///boot// directory. | ||
| <code> | <code> | ||
| # make menuconfig | # make menuconfig | ||
| - | # make bzImage | + | # make |
| # make modules | # make modules | ||
| # make modules_install | # make modules_install | ||
| - | # cp arch/x86/boot/bzImage /boot | + | # cp arch/x86/boot/bzImage /boot |
| </code> | </code> | ||
| * Configure the bootloader (optional) | * Configure the bootloader (optional) | ||
| - | |||
| <code> | <code> | ||
| - | # leafpad /boot/grub/menu/lst | + | # leafpad /boot/grub/menu.lst |
| </code> | </code> | ||
| - | * And add. | + | * Add the new kernel to the list |
| - | <code> | + | <file> |
| # My kernel: | # My kernel: | ||
| - | title SliTaz GNU/Linux (cooking) (Kernel <VERSION>) | + | title SliTaz GNU/Linux (cooking) (Kernel //version//) |
| root (hd0,1) | root (hd0,1) | ||
| kernel /boot/bzImage root=/dev/sda2 | kernel /boot/bzImage root=/dev/sda2 | ||
| - | </code> | + | </file> |
| + | |||
| + | ---- | ||
| + | \\ | ||
| + | ^ Page Review Section ^^ | ||
| + | |Quality| Medium | | ||
| + | |Review| Minor and Major Updates | | ||
| + | |Priority| Medium | | ||
| + | |Problems| add a [[http://forum.slitaz.org|forum post link]]| | ||
| + | |::: | OR add a [[http://labs.slitaz.org/issues |lab issue tracker link ]]| | ||
| + | |::: | Bootloader configuration is described for old version of GRUB only | | ||
| + | |How to Improve| Add "tazwok cook linux"| | ||
| + | |::: | Bootloader configuration should be adapted to GRUB2 | | ||
| + | |||
| + | \\ | ||
| + | ---- | ||
| - | Of course, adapt to your needs… | ||