![]() ![]() For more detailed information, see Gentoo:Kernel/Gentoo Kernel Configuration Guide and Gentoo:Intel#Kernel or Gentoo:Ryzen#Kernel for Intel or AMD Ryzen processors. Most importantly, you must maintain cgroups support. Running lspci -k # from live media lists names of kernel modules in use. If you cannot boot your newly built kernel, see the list of necessary items here. If unsure, only change a few options between compilations. You may need to do this multiple times before you get all the options right. It is a good idea to make a backup copy outside the source directory. Once the changes have been made save the. config) may not be automatically selected. All optional configurations will be automatically enabled, although any newer configuration options (i.e. config file, or overwrite an existing one where present. The chosen method should be run inside the kernel source directory, and all will either create a new. This requires gtk2, glib2 and libglade AUR. make gconfig: Graphical configuration similar to xconfig but using GTK.This is the recommended method - especially for less experienced users - as it is easier to navigate, and information about each option is also displayed. make xconfig: User-friendly graphical interface that requires packagekit-qt5 to be installed as a dependency.make nconfig: Newer ncurses interface for the command-line.make menuconfig: Command-line ncurses interface superseded by nconfig.Note: Those tools listed below will provide you with three configuration options for each kernel feature: y for enabled, n for disabled, and m for enabled as kernel module (loaded when necessary). To do so, first change into the new kernel source directory created, and then run the make mrproper command: To finalise the preparation, ensure that the kernel tree is absolutely clean do not rely on the source tree being clean after unpacking. This will transfer ownership of every file in the folder to you, so you do not encounter any errors related to permissions. To transfer ownership of a folder with every file in it to our user, run the chown command. To be absolutely sure that no permission errors occur, chown needs to be run to transfer ownership of the folder to the current user. Within the build directory, unpack the kernel tarball: The stable branches are mirrored on Greg Kroah-Hartman's GitHub account at.The mainline branch is mirrored on Linus Torvalds' GitHub account at.These tend to be faster to clone from than. Semi-official mirrors of some of the Git repositories are provided by their respective maintainers. (Discuss in Talk:Kernel/Traditional compilation) Reason: Instead of using semi-official mirrors, faster initial cloning can be achieved by using the official git bundles. If wget was not used inside the build directory, it will be necessary to move the tarball into it, e.g. C.tarÄo not proceed if this does not result in output that includes the string "Good signature". Verify that you have xz installed, then you can proceed like so: You need to decompress the latter without untarring it. Note the signature was generated for the tar archive (i.e. $ gpg -recv-keys fingerprint-from-previous-step First grab the signature, then use that to grab the fingerprint of the signing key, then use the fingerprint to obtain the actual signing key: ![]() You should also verify the correctness of the download before trusting it. In the following command-line commands, wget has been installed and is used inside the ~/kernelbuild directory to obtain kernel A. C naming used in the examples of this page, adjust them to your needs. rc releases), the downloaded archive and resulting directories will not strictly follow the A. This ensures that it is legitimate and helps to build the Web of Trust.
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