#: /home/xry111/svn-repos/LFS-BOOK/chapter10/kernel.xml:17 msgid "Linux-&linux-version;" msgstr "" #. type: Content of: <sect1><indexterm><primary> #: /home/xry111/svn-repos/LFS-BOOK/chapter10/kernel.xml:20 msgid "Linux" msgstr "" #. type: Content of: <sect1><sect2><para> #: /home/xry111/svn-repos/LFS-BOOK/chapter10/kernel.xml:26 msgid "The Linux package contains the Linux kernel." msgstr "" #. type: Content of: <sect1><sect2><segmentedlist><segtitle> #: /home/xry111/svn-repos/LFS-BOOK/chapter10/kernel.xml:29 msgid "&buildtime;" msgstr "" #. type: Content of: <sect1><sect2><segmentedlist><segtitle> #: /home/xry111/svn-repos/LFS-BOOK/chapter10/kernel.xml:30 msgid "&diskspace;" msgstr "" #. type: Content of: <sect1><sect2><segmentedlist><seglistitem><seg> #: /home/xry111/svn-repos/LFS-BOOK/chapter10/kernel.xml:33 msgid "&linux-knl-sbu;" msgstr "" #. type: Content of: <sect1><sect2><segmentedlist><seglistitem><seg> #: /home/xry111/svn-repos/LFS-BOOK/chapter10/kernel.xml:34 msgid "&linux-knl-du;" msgstr "" #. type: Content of: <sect1><sect2><title> #: /home/xry111/svn-repos/LFS-BOOK/chapter10/kernel.xml:41 msgid "Installation of the kernel" msgstr "" #. type: Content of: <sect1><sect2><para> #: /home/xry111/svn-repos/LFS-BOOK/chapter10/kernel.xml:43 msgid "" "Building the kernel involves a few steps—configuration, compilation, " "and installation. Read the <filename>README</filename> file in the kernel " "source tree for alternative methods to the way this book configures the " "kernel." msgstr "" #. type: Content of: <sect1><sect2><para> #: /home/xry111/svn-repos/LFS-BOOK/chapter10/kernel.xml:48 msgid "Prepare for compilation by running the following command:" msgstr "" #. type: Content of: <sect1><sect2><screen> #: /home/xry111/svn-repos/LFS-BOOK/chapter10/kernel.xml:50 #, no-wrap msgid "<userinput remap=\"pre\">make mrproper</userinput>" msgstr "" #. type: Content of: <sect1><sect2><para> #: /home/xry111/svn-repos/LFS-BOOK/chapter10/kernel.xml:52 msgid "" "This ensures that the kernel tree is absolutely clean. The kernel team " "recommends that this command be issued prior to each kernel compilation. Do " "not rely on the source tree being clean after un-tarring." msgstr "" #. type: Content of: <sect1><sect2><para> #: /home/xry111/svn-repos/LFS-BOOK/chapter10/kernel.xml:59 msgid "" "Configure the kernel via a menu-driven interface. For general information on " "kernel configuration see <ulink " "url=\"&hints-root;kernel-configuration.txt\"/>. BLFS has some information " "regarding particular kernel configuration requirements of packages outside " "of LFS at <ulink url=\"&blfs-book;longindex.html#kernel-config-index\"/>. " "Additional information about configuring and building the kernel can be " "found at <ulink url=\"http://www.kroah.com/lkn/\"/>" msgstr "" #. type: Content of: <sect1><sect2><note><para> #: /home/xry111/svn-repos/LFS-BOOK/chapter10/kernel.xml:70 msgid "" "A good starting place for setting up the kernel configuration is to run " "<command>make defconfig</command>. This will set the base configuration to a " "good state that takes your current system architecture into account." msgstr "" #. type: Content of: <sect1><sect2><note><para> #: /home/xry111/svn-repos/LFS-BOOK/chapter10/kernel.xml:75 msgid "" "Be sure to enable/disable/set the following features or the system might not " "work correctly or boot at all:" msgstr "" #. type: Content of: <sect1><sect2><note><screen> #: /home/xry111/svn-repos/LFS-BOOK/chapter10/kernel.xml:79 #, no-wrap msgid "" "Device Drivers --->\n" " Generic Driver Options --->\n" " [ ] Support for uevent helper [CONFIG_UEVENT_HELPER]\n" " [*] Maintain a devtmpfs filesystem to mount at /dev [CONFIG_DEVTMPFS]\n" "\n" "Kernel hacking --->\n" " Choose kernel unwinder (Frame pointer unwinder) ---> " "[CONFIG_UNWINDER_FRAME_POINTER]" msgstr "" #. type: Content of: <sect1><sect2><note><screen> #: /home/xry111/svn-repos/LFS-BOOK/chapter10/kernel.xml:88 #, no-wrap msgid "" "General setup -->\n" " [*] Control Group support [CONFIG_CGROUPS]\n" " [ ] Enable deprecated sysfs features to support old userspace tools " "[CONFIG_SYSFS_DEPRECATED]\n" " [*] Configure standard kernel features (expert users) [CONFIG_EXPERT] " "---> \n" " [*] open by fhandle syscalls [CONFIG_FHANDLE]\n" " [ ] Auditing support [CONFIG_AUDIT]\n" "Processor type and features --->\n" " [*] Enable seccomp to safely compute untrusted bytecode " "[CONFIG_SECCOMP]\n" "Firmware Drivers --->\n" " [*] Export DMI identification via sysfs to userspace [CONFIG_DMIID]\n" "Networking support --->\n" " Networking options --->\n" " <*> The IPv6 protocol [CONFIG_IPV6]\n" "Device Drivers --->\n" " Generic Driver Options --->\n" " [ ] Support for uevent helper [CONFIG_UEVENT_HELPER]\n" " [*] Maintain a devtmpfs filesystem to mount at /dev [CONFIG_DEVTMPFS]\n" " Firmware Loader --->\n" " [ ] Enable the firmware sysfs fallback mechanism " "[CONFIG_FW_LOADER_USER_HELPER]\n" "File systems --->\n" " [*] Inotify support for userspace [CONFIG_INOTIFY_USER]\n" " <*> Kernel automounter support (supports v3, v4, and v5) " "[CONFIG_AUTOFS_FS]\n" " Pseudo filesystems --->\n" " [*] Tmpfs POSIX Access Control Lists [CONFIG_TMPFS_POSIX_ACL]\n" " [*] Tmpfs extended attributes [CONFIG_TMPFS_XATTR]" msgstr "" #. type: Content of: <sect1><sect2><note><para> #: /home/xry111/svn-repos/LFS-BOOK/chapter10/kernel.xml:116 msgid "" "While \"The IPv6 Protocol\" is not strictly required, it is highly " "recommended by the systemd developers." msgstr "" #. type: Content of: <sect1><sect2><para> #: /home/xry111/svn-repos/LFS-BOOK/chapter10/kernel.xml:120 msgid "" "There are several other options that may be desired depending on the " "requirements for the system. For a list of options needed for BLFS packages, " "see the <ulink " "url=\"&lfs-root;blfs/view/&short-version;/longindex.html#kernel-config-index\">BLFS " "Index of Kernel Settings</ulink> " "(&lfs-root;blfs/view/&short-version;/longindex.html#kernel-config-index)." msgstr "" #. type: Content of: <sect1><sect2><note><para> #: /home/xry111/svn-repos/LFS-BOOK/chapter10/kernel.xml:128 msgid "" "If your host hardware is using UEFI, then the 'make defconfig' above should " "automatically add in some EFI-related kernel options." msgstr "" #. type: Content of: <sect1><sect2><note><para> #: /home/xry111/svn-repos/LFS-BOOK/chapter10/kernel.xml:131 msgid "" "In order to allow your LFS kernel to be booted from within your host's UEFI " "boot environment, your kernel must have this option selected:" msgstr "" #. type: Content of: <sect1><sect2><note><screen> #: /home/xry111/svn-repos/LFS-BOOK/chapter10/kernel.xml:135 #, no-wrap msgid "" "Processor type and features --->\n" " [*] EFI stub support [CONFIG_EFI_STUB]" msgstr "" #. type: Content of: <sect1><sect2><note><para> #: /home/xry111/svn-repos/LFS-BOOK/chapter10/kernel.xml:138 msgid "" "A fuller description of managing UEFI environments from within LFS is " "covered by the lfs-uefi.txt hint at <ulink " "url=\"&hints-root;lfs-uefi.txt\"/>." msgstr "" #. type: Content of: <sect1><sect2><variablelist><title> #: /home/xry111/svn-repos/LFS-BOOK/chapter10/kernel.xml:146 msgid "The rationale for the above configuration items:" msgstr "" #. type: Content of: <sect1><sect2><variablelist><varlistentry><term> #: /home/xry111/svn-repos/LFS-BOOK/chapter10/kernel.xml:149 msgid "<parameter>Support for uevent helper</parameter>" msgstr "" #. type: Content of: <sect1><sect2><variablelist><varlistentry><listitem><para> #: /home/xry111/svn-repos/LFS-BOOK/chapter10/kernel.xml:151 msgid "" "Having this option set may interfere with device management when using " "Udev/Eudev." msgstr "" #. type: Content of: <sect1><sect2><variablelist><varlistentry><term> #: /home/xry111/svn-repos/LFS-BOOK/chapter10/kernel.xml:157 msgid "<parameter>Maintain a devtmpfs</parameter>" msgstr "" #. type: Content of: <sect1><sect2><variablelist><varlistentry><listitem><para> #: /home/xry111/svn-repos/LFS-BOOK/chapter10/kernel.xml:159 msgid "" "This will create automated device nodes which are populated by the kernel, " "even without Udev running. Udev then runs on top of this, managing " "permissions and adding symlinks. This configuration item is required for " "all users of Udev/Eudev." msgstr "" #. type: Content of: <sect1><sect2><screen> #: /home/xry111/svn-repos/LFS-BOOK/chapter10/kernel.xml:168 #, no-wrap msgid "<userinput>make menuconfig</userinput>" msgstr "" #. type: Content of: <sect1><sect2><variablelist><title> #: /home/xry111/svn-repos/LFS-BOOK/chapter10/kernel.xml:171 msgid "The meaning of optional make environment variables:" msgstr "" #. type: Content of: <sect1><sect2><variablelist><varlistentry><term> #: /home/xry111/svn-repos/LFS-BOOK/chapter10/kernel.xml:174 msgid "<parameter>LANG=<host_LANG_value> LC_ALL=</parameter>" msgstr "" #. type: Content of: <sect1><sect2><variablelist><varlistentry><listitem><para> #: /home/xry111/svn-repos/LFS-BOOK/chapter10/kernel.xml:176 msgid "" "This establishes the locale setting to the one used on the host. This may " "be needed for a proper menuconfig ncurses interface line drawing on a UTF-8 " "linux text console." msgstr "" #. type: Content of: <sect1><sect2><variablelist><varlistentry><listitem><para> #: /home/xry111/svn-repos/LFS-BOOK/chapter10/kernel.xml:180 msgid "" "If used, be sure to replace " "<replaceable><host_LANG_value></replaceable> by the value of the " "<envar>$LANG</envar> variable from your host. You can alternatively use " "instead the host's value of <envar>$LC_ALL</envar> or " "<envar>$LC_CTYPE</envar>." msgstr "" #. type: Content of: <sect1><sect2><para> #: /home/xry111/svn-repos/LFS-BOOK/chapter10/kernel.xml:190 msgid "" "Alternatively, <command>make oldconfig</command> may be more appropriate in " "some situations. See the <filename>README</filename> file for more " "information." msgstr "" #. type: Content of: <sect1><sect2><para> #: /home/xry111/svn-repos/LFS-BOOK/chapter10/kernel.xml:194 msgid "" "If desired, skip kernel configuration by copying the kernel config file, " "<filename>.config</filename>, from the host system (assuming it is " "available) to the unpacked <filename " "class=\"directory\">linux-&linux-version;</filename> directory. However, we " "do not recommend this option. It is often better to explore all the " "configuration menus and create the kernel configuration from scratch." msgstr "" #. type: Content of: <sect1><sect2><para> #: /home/xry111/svn-repos/LFS-BOOK/chapter10/kernel.xml:202 msgid "Compile the kernel image and modules:" msgstr "" #. type: Content of: <sect1><sect2><screen> #: /home/xry111/svn-repos/LFS-BOOK/chapter10/kernel.xml:204 #, no-wrap msgid "<userinput remap=\"make\">make</userinput>" msgstr "" #. type: Content of: <sect1><sect2><para> #: /home/xry111/svn-repos/LFS-BOOK/chapter10/kernel.xml:206 msgid "" "If using kernel modules, module configuration in <filename " "class=\"directory\">/etc/modprobe.d</filename> may be required. Information " "pertaining to modules and kernel configuration is located in <xref " "linkend=\"ch-config-udev\"/> and in the kernel documentation in the " "<filename class=\"directory\">linux-&linux-version;/Documentation</filename> " "directory. Also, <filename>modprobe.d(5)</filename> may be of interest." msgstr "" #. type: Content of: <sect1><sect2><para> #: /home/xry111/svn-repos/LFS-BOOK/chapter10/kernel.xml:214 msgid "" "Unless module support has been disabled in the kernel configuration, install " "the modules with:" msgstr "" #. type: Content of: <sect1><sect2><screen> #: /home/xry111/svn-repos/LFS-BOOK/chapter10/kernel.xml:217 #, no-wrap msgid "<userinput remap=\"install\">make modules_install</userinput>" msgstr "" #. type: Content of: <sect1><sect2><para> #: /home/xry111/svn-repos/LFS-BOOK/chapter10/kernel.xml:219 msgid "" "After kernel compilation is complete, additional steps are required to " "complete the installation. Some files need to be copied to the <filename " "class=\"directory\">/boot</filename> directory." msgstr "" #. type: Content of: <sect1><sect2><caution><para> #: /home/xry111/svn-repos/LFS-BOOK/chapter10/kernel.xml:224 msgid "" "If the host system has a separate /boot partition, the files copied below " "should go there. The easiest way to do that is to bind /boot on the host " "(outside chroot) to /mnt/lfs/boot before proceeding. As the root user in " "the <emphasis>host system</emphasis>:" msgstr "" #. type: Content of: <sect1><sect2><caution><screen> #: /home/xry111/svn-repos/LFS-BOOK/chapter10/kernel.xml:229 #, no-wrap msgid "<userinput>mount --bind /boot /mnt/lfs/boot</userinput>" msgstr "" #. type: Content of: <sect1><sect2><para> #: /home/xry111/svn-repos/LFS-BOOK/chapter10/kernel.xml:232 msgid "" "The path to the kernel image may vary depending on the platform being " "used. The filename below can be changed to suit your taste, but the stem of " "the filename should be <emphasis>vmlinuz</emphasis> to be compatible with " "the automatic setup of the boot process described in the next section. The " "following command assumes an x86 architecture:" msgstr "" #. type: Content of: <sect1><sect2><screen> #: /home/xry111/svn-repos/LFS-BOOK/chapter10/kernel.xml:238 #, no-wrap msgid "" "<userinput remap=\"install\">cp -iv arch/x86/boot/bzImage " "/boot/vmlinuz-&linux-version;-lfs-&version;</userinput>" msgstr "" #. type: Content of: <sect1><sect2><screen> #: /home/xry111/svn-repos/LFS-BOOK/chapter10/kernel.xml:240 #, no-wrap msgid "" "<userinput remap=\"install\">cp -iv arch/x86/boot/bzImage " "/boot/vmlinuz-&linux-version;-lfs-&versiond;</userinput>" msgstr "" #. type: Content of: <sect1><sect2><para> #: /home/xry111/svn-repos/LFS-BOOK/chapter10/kernel.xml:242 msgid "" "<filename>System.map</filename> is a symbol file for the kernel. It maps " "the function entry points of every function in the kernel API, as well as " "the addresses of the kernel data structures for the running kernel. It is " "used as a resource when investigating kernel problems. Issue the following " "command to install the map file:" msgstr "" #. type: Content of: <sect1><sect2><screen> #: /home/xry111/svn-repos/LFS-BOOK/chapter10/kernel.xml:248 #, no-wrap msgid "" "<userinput remap=\"install\">cp -iv System.map " "/boot/System.map-&linux-version;</userinput>" msgstr "" #. type: Content of: <sect1><sect2><para> #: /home/xry111/svn-repos/LFS-BOOK/chapter10/kernel.xml:250 msgid "" "The kernel configuration file <filename>.config</filename> produced by the " "<command>make menuconfig</command> step above contains all the configuration " "selections for the kernel that was just compiled. It is a good idea to keep " "this file for future reference:" msgstr "" #. type: Content of: <sect1><sect2><screen> #: /home/xry111/svn-repos/LFS-BOOK/chapter10/kernel.xml:256 #, no-wrap msgid "" "<userinput remap=\"install\">cp -iv .config " "/boot/config-&linux-version;</userinput>" msgstr "" #. type: Content of: <sect1><sect2><para> #: /home/xry111/svn-repos/LFS-BOOK/chapter10/kernel.xml:258 msgid "Install the documentation for the Linux kernel:" msgstr "" #. type: Content of: <sect1><sect2><screen> #: /home/xry111/svn-repos/LFS-BOOK/chapter10/kernel.xml:260 #, no-wrap msgid "" "<userinput remap=\"install\">install -d " "/usr/share/doc/linux-&linux-version;\n" "cp -r Documentation/* /usr/share/doc/linux-&linux-version;</userinput>" msgstr "" #. type: Content of: <sect1><sect2><para> #: /home/xry111/svn-repos/LFS-BOOK/chapter10/kernel.xml:263 msgid "" "It is important to note that the files in the kernel source directory are " "not owned by <emphasis>root</emphasis>. Whenever a package is unpacked as " "user <emphasis>root</emphasis> (like we did inside chroot), the files have " "the user and group IDs of whatever they were on the packager's " "computer. This is usually not a problem for any other package to be " "installed because the source tree is removed after the " "installation. However, the Linux source tree is often retained for a long " "time. Because of this, there is a chance that whatever user ID the packager " "used will be assigned to somebody on the machine. That person would then " "have write access to the kernel source." msgstr "" #. type: Content of: <sect1><sect2><note><para> #: /home/xry111/svn-repos/LFS-BOOK/chapter10/kernel.xml:276 msgid "" "In many cases, the configuration of the kernel will need to be updated for " "packages that will be installed later in BLFS. Unlike other packages, it is " "not necessary to remove the kernel source tree after the newly built kernel " "is installed." msgstr "" #. type: Content of: <sect1><sect2><note><para> #: /home/xry111/svn-repos/LFS-BOOK/chapter10/kernel.xml:281 msgid "" "If the kernel source tree is going to be retained, run <command>chown -R " "0:0</command> on the <filename " "class=\"directory\">linux-&linux-version;</filename> directory to ensure all " "files are owned by user <emphasis>root</emphasis>." msgstr "" #. type: Content of: <sect1><sect2><warning><para> #: /home/xry111/svn-repos/LFS-BOOK/chapter10/kernel.xml:288 msgid "" "Some kernel documentation recommends creating a symlink from <filename " "class=\"symlink\">/usr/src/linux</filename> pointing to the kernel source " "directory. This is specific to kernels prior to the 2.6 series and " "<emphasis>must not</emphasis> be created on an LFS system as it can cause " "problems for packages you may wish to build once your base LFS system is " "complete." msgstr "" #. type: Content of: <sect1><sect2><warning><para> #: /home/xry111/svn-repos/LFS-BOOK/chapter10/kernel.xml:297 msgid "" "The headers in the system's <filename class=\"directory\">include</filename> " "directory (<filename class=\"directory\">/usr/include</filename>) should " "<emphasis>always</emphasis> be the ones against which Glibc was compiled, " "that is, the sanitised headers installed in <xref " "linkend=\"ch-tools-linux-headers\"/>. Therefore, they should " "<emphasis>never</emphasis> be replaced by either the raw kernel headers or " "any other kernel sanitized headers." msgstr "" #. type: Content of: <sect1><sect2><title> #: /home/xry111/svn-repos/LFS-BOOK/chapter10/kernel.xml:310 msgid "Configuring Linux Module Load Order" msgstr "" #. type: Content of: <sect1><sect2><indexterm><primary> #: /home/xry111/svn-repos/LFS-BOOK/chapter10/kernel.xml:313 msgid "/etc/modprobe.d/usb.conf" msgstr "" #. type: Content of: <sect1><sect2><para> #: /home/xry111/svn-repos/LFS-BOOK/chapter10/kernel.xml:316 msgid "" "Most of the time Linux modules are loaded automatically, but sometimes it " "needs some specific direction. The program that loads modules, " "<command>modprobe</command> or <command>insmod</command>, uses " "<filename>/etc/modprobe.d/usb.conf</filename> for this purpose. This file " "needs to be created so that if the USB drivers (ehci_hcd, ohci_hcd and " "uhci_hcd) have been built as modules, they will be loaded in the correct " "order; ehci_hcd needs to be loaded prior to ohci_hcd and uhci_hcd in order " "to avoid a warning being output at boot time." msgstr "" #. type: Content of: <sect1><sect2><para> #: /home/xry111/svn-repos/LFS-BOOK/chapter10/kernel.xml:325 msgid "" "Create a new file <filename>/etc/modprobe.d/usb.conf</filename> by running " "the following:" msgstr "" #. type: Content of: <sect1><sect2><screen> #: /home/xry111/svn-repos/LFS-BOOK/chapter10/kernel.xml:328 #, no-wrap msgid "" "<userinput>install -v -m755 -d /etc/modprobe.d\n" "cat > /etc/modprobe.d/usb.conf << \"EOF\"\n" "<literal># Begin /etc/modprobe.d/usb.conf\n" "\n" "install ohci_hcd /sbin/modprobe ehci_hcd ; /sbin/modprobe -i ohci_hcd ; " "true\n" "install uhci_hcd /sbin/modprobe ehci_hcd ; /sbin/modprobe -i uhci_hcd ; " "true\n" "\n" "# End /etc/modprobe.d/usb.conf</literal>\n" "EOF</userinput>" msgstr "" #. type: Content of: <sect1><sect2><title> #: /home/xry111/svn-repos/LFS-BOOK/chapter10/kernel.xml:341 msgid "Contents of Linux" msgstr "" #. type: Content of: <sect1><sect2><segmentedlist><segtitle> #: /home/xry111/svn-repos/LFS-BOOK/chapter10/kernel.xml:344 msgid "Installed files" msgstr "" #. type: Content of: <sect1><sect2><segmentedlist><segtitle> #: /home/xry111/svn-repos/LFS-BOOK/chapter10/kernel.xml:345 msgid "Installed directories" msgstr "" #. type: Content of: <sect1><sect2><segmentedlist><seglistitem><seg> #: /home/xry111/svn-repos/LFS-BOOK/chapter10/kernel.xml:348 msgid "" "config-&linux-version;, <phrase " "revision=\"sysv\">vmlinuz-&linux-version;-lfs-&version;,</phrase> <phrase " "revision=\"systemd\">vmlinuz-&linux-version;-lfs-&versiond;,</phrase> and " "System.map-&linux-version;" msgstr "" #. type: Content of: <sect1><sect2><segmentedlist><seglistitem><seg> #: /home/xry111/svn-repos/LFS-BOOK/chapter10/kernel.xml:352 msgid "/lib/modules, /usr/share/doc/linux-&linux-version;" msgstr "" #. type: Content of: <sect1><sect2><variablelist><bridgehead> #: /home/xry111/svn-repos/LFS-BOOK/chapter10/kernel.xml:357 msgid "Short Descriptions" msgstr "" #. type: Content of: <sect1><sect2><variablelist> #: /home/xry111/svn-repos/LFS-BOOK/chapter10/kernel.xml:358 msgid "<?dbfo list-presentation=\"list\"?> <?dbhtml list-presentation=\"table\"?>" msgstr "" #. type: Content of: <sect1><sect2><variablelist><varlistentry><term> #: /home/xry111/svn-repos/LFS-BOOK/chapter10/kernel.xml:362 msgid "<filename>config-&linux-version;</filename>" msgstr "" #. type: Content of: <sect1><sect2><variablelist><varlistentry><listitem><para> #: /home/xry111/svn-repos/LFS-BOOK/chapter10/kernel.xml:364 msgid "Contains all the configuration selections for the kernel" msgstr "" #. type: Content of: <sect1><sect2><variablelist><varlistentry><listitem><indexterm><primary> #: /home/xry111/svn-repos/LFS-BOOK/chapter10/kernel.xml:366 msgid "/boot/config-&linux-version;" msgstr "" #. type: Content of: <sect1><sect2><variablelist><varlistentry><term> #: /home/xry111/svn-repos/LFS-BOOK/chapter10/kernel.xml:372 msgid "<filename>vmlinuz-&linux-version;-lfs-&version;</filename>" msgstr "" #. type: Content of: <sect1><sect2><variablelist><varlistentry><term> #: /home/xry111/svn-repos/LFS-BOOK/chapter10/kernel.xml:373 msgid "<filename>vmlinuz-&linux-version;-lfs-&versiond;</filename>" msgstr "" #. type: Content of: <sect1><sect2><variablelist><varlistentry><listitem><para> #: /home/xry111/svn-repos/LFS-BOOK/chapter10/kernel.xml:375 msgid "" "The engine of the Linux system. When turning on the computer, the kernel is " "the first part of the operating system that gets loaded. It detects and " "initializes all components of the computer's hardware, then makes these " "components available as a tree of files to the software and turns a single " "CPU into a multitasking machine capable of running scores of programs " "seemingly at the same time" msgstr "" #. type: Content of: <sect1><sect2><variablelist><varlistentry><listitem><indexterm><primary> #: /home/xry111/svn-repos/LFS-BOOK/chapter10/kernel.xml:382 msgid "lfskernel-&linux-version;" msgstr "" #. type: Content of: <sect1><sect2><variablelist><varlistentry><term> #: /home/xry111/svn-repos/LFS-BOOK/chapter10/kernel.xml:388 msgid "<filename>System.map-&linux-version;</filename>" msgstr "" #. type: Content of: <sect1><sect2><variablelist><varlistentry><listitem><para> #: /home/xry111/svn-repos/LFS-BOOK/chapter10/kernel.xml:390 msgid "" "A list of addresses and symbols; it maps the entry points and addresses of " "all the functions and data structures in the kernel" msgstr "" #. type: Content of: <sect1><sect2><variablelist><varlistentry><listitem><indexterm><primary> #: /home/xry111/svn-repos/LFS-BOOK/chapter10/kernel.xml:394 msgid "/boot/System.map-&linux-version;" msgstr ""

# SOME DESCRIPTIVE TITLE # Copyright (C) YEAR Free Software Foundation, Inc. # This file is distributed under the same license as the PACKAGE package. # FIRST AUTHOR , YEAR. # #, fuzzy msgid "" msgstr "" "Project-Id-Version: PACKAGE VERSION\n" "POT-Creation-Date: 2020-06-17 12:44+0800\n" "PO-Revision-Date: YEAR-MO-DA HO:MI+ZONE\n" "Last-Translator: FULL NAME \n" "Language-Team: LANGUAGE \n" "Language: \n" "MIME-Version: 1.0\n" "Content-Type: text/plain; charset=UTF-8\n" "Content-Transfer-Encoding: 8bit\n" #. type: Content of:

#: /home/xry111/svn-repos/LFS-BOOK/chapter10/kernel.xml:14 #, no-wrap msgid "&linux-url;" msgstr "" #. type: Content of: #: /home/xry111/svn-repos/LFS-BOOK/chapter10/kernel.xml:12 msgid "" "kernel " "&linux-version; " msgstr "" #. type: Content of: #: /home/xry111/svn-repos/LFS-BOOK/chapter10/kernel.xml:17 msgid "Linux-&linux-version;" msgstr "" #. type: Content of: <sect1><indexterm><primary> #: /home/xry111/svn-repos/LFS-BOOK/chapter10/kernel.xml:20 msgid "Linux" msgstr "" #. type: Content of: <sect1><sect2><para> #: /home/xry111/svn-repos/LFS-BOOK/chapter10/kernel.xml:26 msgid "The Linux package contains the Linux kernel." msgstr "" #. type: Content of: <sect1><sect2><segmentedlist><segtitle> #: /home/xry111/svn-repos/LFS-BOOK/chapter10/kernel.xml:29 msgid "&buildtime;" msgstr "" #. type: Content of: <sect1><sect2><segmentedlist><segtitle> #: /home/xry111/svn-repos/LFS-BOOK/chapter10/kernel.xml:30 msgid "&diskspace;" msgstr "" #. type: Content of: <sect1><sect2><segmentedlist><seglistitem><seg> #: /home/xry111/svn-repos/LFS-BOOK/chapter10/kernel.xml:33 msgid "&linux-knl-sbu;" msgstr "" #. type: Content of: <sect1><sect2><segmentedlist><seglistitem><seg> #: /home/xry111/svn-repos/LFS-BOOK/chapter10/kernel.xml:34 msgid "&linux-knl-du;" msgstr "" #. type: Content of: <sect1><sect2><title> #: /home/xry111/svn-repos/LFS-BOOK/chapter10/kernel.xml:41 msgid "Installation of the kernel" msgstr "" #. type: Content of: <sect1><sect2><para> #: /home/xry111/svn-repos/LFS-BOOK/chapter10/kernel.xml:43 msgid "" "Building the kernel involves a few steps—configuration, compilation, " "and installation. Read the <filename>README</filename> file in the kernel " "source tree for alternative methods to the way this book configures the " "kernel." msgstr "" #. type: Content of: <sect1><sect2><para> #: /home/xry111/svn-repos/LFS-BOOK/chapter10/kernel.xml:48 msgid "Prepare for compilation by running the following command:" msgstr "" #. type: Content of: <sect1><sect2><screen> #: /home/xry111/svn-repos/LFS-BOOK/chapter10/kernel.xml:50 #, no-wrap msgid "<userinput remap=\"pre\">make mrproper</userinput>" msgstr "" #. type: Content of: <sect1><sect2><para> #: /home/xry111/svn-repos/LFS-BOOK/chapter10/kernel.xml:52 msgid "" "This ensures that the kernel tree is absolutely clean. The kernel team " "recommends that this command be issued prior to each kernel compilation. Do " "not rely on the source tree being clean after un-tarring." msgstr "" #. type: Content of: <sect1><sect2><para> #: /home/xry111/svn-repos/LFS-BOOK/chapter10/kernel.xml:59 msgid "" "Configure the kernel via a menu-driven interface. For general information on " "kernel configuration see <ulink " "url=\"&hints-root;kernel-configuration.txt\"/>. BLFS has some information " "regarding particular kernel configuration requirements of packages outside " "of LFS at <ulink url=\"&blfs-book;longindex.html#kernel-config-index\"/>. " "Additional information about configuring and building the kernel can be " "found at <ulink url=\"http://www.kroah.com/lkn/\"/>" msgstr "" #. type: Content of: <sect1><sect2><note><para> #: /home/xry111/svn-repos/LFS-BOOK/chapter10/kernel.xml:70 msgid "" "A good starting place for setting up the kernel configuration is to run " "<command>make defconfig</command>. This will set the base configuration to a " "good state that takes your current system architecture into account." msgstr "" #. type: Content of: <sect1><sect2><note><para> #: /home/xry111/svn-repos/LFS-BOOK/chapter10/kernel.xml:75 msgid "" "Be sure to enable/disable/set the following features or the system might not " "work correctly or boot at all:" msgstr "" #. type: Content of: <sect1><sect2><note><screen> #: /home/xry111/svn-repos/LFS-BOOK/chapter10/kernel.xml:79 #, no-wrap msgid "" "Device Drivers --->\n" " Generic Driver Options --->\n" " [ ] Support for uevent helper [CONFIG_UEVENT_HELPER]\n" " [*] Maintain a devtmpfs filesystem to mount at /dev [CONFIG_DEVTMPFS]\n" "\n" "Kernel hacking --->\n" " Choose kernel unwinder (Frame pointer unwinder) ---> " "[CONFIG_UNWINDER_FRAME_POINTER]" msgstr "" #. type: Content of: <sect1><sect2><note><screen> #: /home/xry111/svn-repos/LFS-BOOK/chapter10/kernel.xml:88 #, no-wrap msgid "" "General setup -->\n" " [*] Control Group support [CONFIG_CGROUPS]\n" " [ ] Enable deprecated sysfs features to support old userspace tools " "[CONFIG_SYSFS_DEPRECATED]\n" " [*] Configure standard kernel features (expert users) [CONFIG_EXPERT] " "---> \n" " [*] open by fhandle syscalls [CONFIG_FHANDLE]\n" " [ ] Auditing support [CONFIG_AUDIT]\n" "Processor type and features --->\n" " [*] Enable seccomp to safely compute untrusted bytecode " "[CONFIG_SECCOMP]\n" "Firmware Drivers --->\n" " [*] Export DMI identification via sysfs to userspace [CONFIG_DMIID]\n" "Networking support --->\n" " Networking options --->\n" " <*> The IPv6 protocol [CONFIG_IPV6]\n" "Device Drivers --->\n" " Generic Driver Options --->\n" " [ ] Support for uevent helper [CONFIG_UEVENT_HELPER]\n" " [*] Maintain a devtmpfs filesystem to mount at /dev [CONFIG_DEVTMPFS]\n" " Firmware Loader --->\n" " [ ] Enable the firmware sysfs fallback mechanism " "[CONFIG_FW_LOADER_USER_HELPER]\n" "File systems --->\n" " [*] Inotify support for userspace [CONFIG_INOTIFY_USER]\n" " <*> Kernel automounter support (supports v3, v4, and v5) " "[CONFIG_AUTOFS_FS]\n" " Pseudo filesystems --->\n" " [*] Tmpfs POSIX Access Control Lists [CONFIG_TMPFS_POSIX_ACL]\n" " [*] Tmpfs extended attributes [CONFIG_TMPFS_XATTR]" msgstr "" #. type: Content of: <sect1><sect2><note><para> #: /home/xry111/svn-repos/LFS-BOOK/chapter10/kernel.xml:116 msgid "" "While \"The IPv6 Protocol\" is not strictly required, it is highly " "recommended by the systemd developers." msgstr "" #. type: Content of: <sect1><sect2><para> #: /home/xry111/svn-repos/LFS-BOOK/chapter10/kernel.xml:120 msgid "" "There are several other options that may be desired depending on the " "requirements for the system. For a list of options needed for BLFS packages, " "see the <ulink " "url=\"&lfs-root;blfs/view/&short-version;/longindex.html#kernel-config-index\">BLFS " "Index of Kernel Settings</ulink> " "(&lfs-root;blfs/view/&short-version;/longindex.html#kernel-config-index)." msgstr "" #. type: Content of: <sect1><sect2><note><para> #: /home/xry111/svn-repos/LFS-BOOK/chapter10/kernel.xml:128 msgid "" "If your host hardware is using UEFI, then the 'make defconfig' above should " "automatically add in some EFI-related kernel options." msgstr "" #. type: Content of: <sect1><sect2><note><para> #: /home/xry111/svn-repos/LFS-BOOK/chapter10/kernel.xml:131 msgid "" "In order to allow your LFS kernel to be booted from within your host's UEFI " "boot environment, your kernel must have this option selected:" msgstr "" #. type: Content of: <sect1><sect2><note><screen> #: /home/xry111/svn-repos/LFS-BOOK/chapter10/kernel.xml:135 #, no-wrap msgid "" "Processor type and features --->\n" " [*] EFI stub support [CONFIG_EFI_STUB]" msgstr "" #. type: Content of: <sect1><sect2><note><para> #: /home/xry111/svn-repos/LFS-BOOK/chapter10/kernel.xml:138 msgid "" "A fuller description of managing UEFI environments from within LFS is " "covered by the lfs-uefi.txt hint at <ulink " "url=\"&hints-root;lfs-uefi.txt\"/>." msgstr "" #. type: Content of: <sect1><sect2><variablelist><title> #: /home/xry111/svn-repos/LFS-BOOK/chapter10/kernel.xml:146 msgid "The rationale for the above configuration items:" msgstr "" #. type: Content of: <sect1><sect2><variablelist><varlistentry><term> #: /home/xry111/svn-repos/LFS-BOOK/chapter10/kernel.xml:149 msgid "<parameter>Support for uevent helper</parameter>" msgstr "" #. type: Content of: <sect1><sect2><variablelist><varlistentry><listitem><para> #: /home/xry111/svn-repos/LFS-BOOK/chapter10/kernel.xml:151 msgid "" "Having this option set may interfere with device management when using " "Udev/Eudev." msgstr "" #. type: Content of: <sect1><sect2><variablelist><varlistentry><term> #: /home/xry111/svn-repos/LFS-BOOK/chapter10/kernel.xml:157 msgid "<parameter>Maintain a devtmpfs</parameter>" msgstr "" #. type: Content of: <sect1><sect2><variablelist><varlistentry><listitem><para> #: /home/xry111/svn-repos/LFS-BOOK/chapter10/kernel.xml:159 msgid "" "This will create automated device nodes which are populated by the kernel, " "even without Udev running. Udev then runs on top of this, managing " "permissions and adding symlinks. This configuration item is required for " "all users of Udev/Eudev." msgstr "" #. type: Content of: <sect1><sect2><screen> #: /home/xry111/svn-repos/LFS-BOOK/chapter10/kernel.xml:168 #, no-wrap msgid "<userinput>make menuconfig</userinput>" msgstr "" #. type: Content of: <sect1><sect2><variablelist><title> #: /home/xry111/svn-repos/LFS-BOOK/chapter10/kernel.xml:171 msgid "The meaning of optional make environment variables:" msgstr "" #. type: Content of: <sect1><sect2><variablelist><varlistentry><term> #: /home/xry111/svn-repos/LFS-BOOK/chapter10/kernel.xml:174 msgid "<parameter>LANG=<host_LANG_value> LC_ALL=</parameter>" msgstr "" #. type: Content of: <sect1><sect2><variablelist><varlistentry><listitem><para> #: /home/xry111/svn-repos/LFS-BOOK/chapter10/kernel.xml:176 msgid "" "This establishes the locale setting to the one used on the host. This may " "be needed for a proper menuconfig ncurses interface line drawing on a UTF-8 " "linux text console." msgstr "" #. type: Content of: <sect1><sect2><variablelist><varlistentry><listitem><para> #: /home/xry111/svn-repos/LFS-BOOK/chapter10/kernel.xml:180 msgid "" "If used, be sure to replace " "<replaceable><host_LANG_value></replaceable> by the value of the " "<envar>$LANG</envar> variable from your host. You can alternatively use " "instead the host's value of <envar>$LC_ALL</envar> or " "<envar>$LC_CTYPE</envar>." msgstr "" #. type: Content of: <sect1><sect2><para> #: /home/xry111/svn-repos/LFS-BOOK/chapter10/kernel.xml:190 msgid "" "Alternatively, <command>make oldconfig</command> may be more appropriate in " "some situations. See the <filename>README</filename> file for more " "information." msgstr "" #. type: Content of: <sect1><sect2><para> #: /home/xry111/svn-repos/LFS-BOOK/chapter10/kernel.xml:194 msgid "" "If desired, skip kernel configuration by copying the kernel config file, " "<filename>.config</filename>, from the host system (assuming it is " "available) to the unpacked <filename " "class=\"directory\">linux-&linux-version;</filename> directory. However, we " "do not recommend this option. It is often better to explore all the " "configuration menus and create the kernel configuration from scratch." msgstr "" #. type: Content of: <sect1><sect2><para> #: /home/xry111/svn-repos/LFS-BOOK/chapter10/kernel.xml:202 msgid "Compile the kernel image and modules:" msgstr "" #. type: Content of: <sect1><sect2><screen> #: /home/xry111/svn-repos/LFS-BOOK/chapter10/kernel.xml:204 #, no-wrap msgid "<userinput remap=\"make\">make</userinput>" msgstr "" #. type: Content of: <sect1><sect2><para> #: /home/xry111/svn-repos/LFS-BOOK/chapter10/kernel.xml:206 msgid "" "If using kernel modules, module configuration in <filename " "class=\"directory\">/etc/modprobe.d</filename> may be required. Information " "pertaining to modules and kernel configuration is located in <xref " "linkend=\"ch-config-udev\"/> and in the kernel documentation in the " "<filename class=\"directory\">linux-&linux-version;/Documentation</filename> " "directory. Also, <filename>modprobe.d(5)</filename> may be of interest." msgstr "" #. type: Content of: <sect1><sect2><para> #: /home/xry111/svn-repos/LFS-BOOK/chapter10/kernel.xml:214 msgid "" "Unless module support has been disabled in the kernel configuration, install " "the modules with:" msgstr "" #. type: Content of: <sect1><sect2><screen> #: /home/xry111/svn-repos/LFS-BOOK/chapter10/kernel.xml:217 #, no-wrap msgid "<userinput remap=\"install\">make modules_install</userinput>" msgstr "" #. type: Content of: <sect1><sect2><para> #: /home/xry111/svn-repos/LFS-BOOK/chapter10/kernel.xml:219 msgid "" "After kernel compilation is complete, additional steps are required to " "complete the installation. Some files need to be copied to the <filename " "class=\"directory\">/boot</filename> directory." msgstr "" #. type: Content of: <sect1><sect2><caution><para> #: /home/xry111/svn-repos/LFS-BOOK/chapter10/kernel.xml:224 msgid "" "If the host system has a separate /boot partition, the files copied below " "should go there. The easiest way to do that is to bind /boot on the host " "(outside chroot) to /mnt/lfs/boot before proceeding. As the root user in " "the <emphasis>host system</emphasis>:" msgstr "" #. type: Content of: <sect1><sect2><caution><screen> #: /home/xry111/svn-repos/LFS-BOOK/chapter10/kernel.xml:229 #, no-wrap msgid "<userinput>mount --bind /boot /mnt/lfs/boot</userinput>" msgstr "" #. type: Content of: <sect1><sect2><para> #: /home/xry111/svn-repos/LFS-BOOK/chapter10/kernel.xml:232 msgid "" "The path to the kernel image may vary depending on the platform being " "used. The filename below can be changed to suit your taste, but the stem of " "the filename should be <emphasis>vmlinuz</emphasis> to be compatible with " "the automatic setup of the boot process described in the next section. The " "following command assumes an x86 architecture:" msgstr "" #. type: Content of: <sect1><sect2><screen> #: /home/xry111/svn-repos/LFS-BOOK/chapter10/kernel.xml:238 #, no-wrap msgid "" "<userinput remap=\"install\">cp -iv arch/x86/boot/bzImage " "/boot/vmlinuz-&linux-version;-lfs-&version;</userinput>" msgstr "" #. type: Content of: <sect1><sect2><screen> #: /home/xry111/svn-repos/LFS-BOOK/chapter10/kernel.xml:240 #, no-wrap msgid "" "<userinput remap=\"install\">cp -iv arch/x86/boot/bzImage " "/boot/vmlinuz-&linux-version;-lfs-&versiond;</userinput>" msgstr "" #. type: Content of: <sect1><sect2><para> #: /home/xry111/svn-repos/LFS-BOOK/chapter10/kernel.xml:242 msgid "" "<filename>System.map</filename> is a symbol file for the kernel. It maps " "the function entry points of every function in the kernel API, as well as " "the addresses of the kernel data structures for the running kernel. It is " "used as a resource when investigating kernel problems. Issue the following " "command to install the map file:" msgstr "" #. type: Content of: <sect1><sect2><screen> #: /home/xry111/svn-repos/LFS-BOOK/chapter10/kernel.xml:248 #, no-wrap msgid "" "<userinput remap=\"install\">cp -iv System.map " "/boot/System.map-&linux-version;</userinput>" msgstr "" #. type: Content of: <sect1><sect2><para> #: /home/xry111/svn-repos/LFS-BOOK/chapter10/kernel.xml:250 msgid "" "The kernel configuration file <filename>.config</filename> produced by the " "<command>make menuconfig</command> step above contains all the configuration " "selections for the kernel that was just compiled. It is a good idea to keep " "this file for future reference:" msgstr "" #. type: Content of: <sect1><sect2><screen> #: /home/xry111/svn-repos/LFS-BOOK/chapter10/kernel.xml:256 #, no-wrap msgid "" "<userinput remap=\"install\">cp -iv .config " "/boot/config-&linux-version;</userinput>" msgstr "" #. type: Content of: <sect1><sect2><para> #: /home/xry111/svn-repos/LFS-BOOK/chapter10/kernel.xml:258 msgid "Install the documentation for the Linux kernel:" msgstr "" #. type: Content of: <sect1><sect2><screen> #: /home/xry111/svn-repos/LFS-BOOK/chapter10/kernel.xml:260 #, no-wrap msgid "" "<userinput remap=\"install\">install -d " "/usr/share/doc/linux-&linux-version;\n" "cp -r Documentation/* /usr/share/doc/linux-&linux-version;</userinput>" msgstr "" #. type: Content of: <sect1><sect2><para> #: /home/xry111/svn-repos/LFS-BOOK/chapter10/kernel.xml:263 msgid "" "It is important to note that the files in the kernel source directory are " "not owned by <emphasis>root</emphasis>. Whenever a package is unpacked as " "user <emphasis>root</emphasis> (like we did inside chroot), the files have " "the user and group IDs of whatever they were on the packager's " "computer. This is usually not a problem for any other package to be " "installed because the source tree is removed after the " "installation. However, the Linux source tree is often retained for a long " "time. Because of this, there is a chance that whatever user ID the packager " "used will be assigned to somebody on the machine. That person would then " "have write access to the kernel source." msgstr "" #. type: Content of: <sect1><sect2><note><para> #: /home/xry111/svn-repos/LFS-BOOK/chapter10/kernel.xml:276 msgid "" "In many cases, the configuration of the kernel will need to be updated for " "packages that will be installed later in BLFS. Unlike other packages, it is " "not necessary to remove the kernel source tree after the newly built kernel " "is installed." msgstr "" #. type: Content of: <sect1><sect2><note><para> #: /home/xry111/svn-repos/LFS-BOOK/chapter10/kernel.xml:281 msgid "" "If the kernel source tree is going to be retained, run <command>chown -R " "0:0</command> on the <filename " "class=\"directory\">linux-&linux-version;</filename> directory to ensure all " "files are owned by user <emphasis>root</emphasis>." msgstr "" #. type: Content of: <sect1><sect2><warning><para> #: /home/xry111/svn-repos/LFS-BOOK/chapter10/kernel.xml:288 msgid "" "Some kernel documentation recommends creating a symlink from <filename " "class=\"symlink\">/usr/src/linux</filename> pointing to the kernel source " "directory. This is specific to kernels prior to the 2.6 series and " "<emphasis>must not</emphasis> be created on an LFS system as it can cause " "problems for packages you may wish to build once your base LFS system is " "complete." msgstr "" #. type: Content of: <sect1><sect2><warning><para> #: /home/xry111/svn-repos/LFS-BOOK/chapter10/kernel.xml:297 msgid "" "The headers in the system's <filename class=\"directory\">include</filename> " "directory (<filename class=\"directory\">/usr/include</filename>) should " "<emphasis>always</emphasis> be the ones against which Glibc was compiled, " "that is, the sanitised headers installed in <xref " "linkend=\"ch-tools-linux-headers\"/>. Therefore, they should " "<emphasis>never</emphasis> be replaced by either the raw kernel headers or " "any other kernel sanitized headers." msgstr "" #. type: Content of: <sect1><sect2><title> #: /home/xry111/svn-repos/LFS-BOOK/chapter10/kernel.xml:310 msgid "Configuring Linux Module Load Order" msgstr "" #. type: Content of: <sect1><sect2><indexterm><primary> #: /home/xry111/svn-repos/LFS-BOOK/chapter10/kernel.xml:313 msgid "/etc/modprobe.d/usb.conf" msgstr "" #. type: Content of: <sect1><sect2><para> #: /home/xry111/svn-repos/LFS-BOOK/chapter10/kernel.xml:316 msgid "" "Most of the time Linux modules are loaded automatically, but sometimes it " "needs some specific direction. The program that loads modules, " "<command>modprobe</command> or <command>insmod</command>, uses " "<filename>/etc/modprobe.d/usb.conf</filename> for this purpose. This file " "needs to be created so that if the USB drivers (ehci_hcd, ohci_hcd and " "uhci_hcd) have been built as modules, they will be loaded in the correct " "order; ehci_hcd needs to be loaded prior to ohci_hcd and uhci_hcd in order " "to avoid a warning being output at boot time." msgstr "" #. type: Content of: <sect1><sect2><para> #: /home/xry111/svn-repos/LFS-BOOK/chapter10/kernel.xml:325 msgid "" "Create a new file <filename>/etc/modprobe.d/usb.conf</filename> by running " "the following:" msgstr "" #. type: Content of: <sect1><sect2><screen> #: /home/xry111/svn-repos/LFS-BOOK/chapter10/kernel.xml:328 #, no-wrap msgid "" "<userinput>install -v -m755 -d /etc/modprobe.d\n" "cat > /etc/modprobe.d/usb.conf << \"EOF\"\n" "<literal># Begin /etc/modprobe.d/usb.conf\n" "\n" "install ohci_hcd /sbin/modprobe ehci_hcd ; /sbin/modprobe -i ohci_hcd ; " "true\n" "install uhci_hcd /sbin/modprobe ehci_hcd ; /sbin/modprobe -i uhci_hcd ; " "true\n" "\n" "# End /etc/modprobe.d/usb.conf</literal>\n" "EOF</userinput>" msgstr "" #. type: Content of: <sect1><sect2><title> #: /home/xry111/svn-repos/LFS-BOOK/chapter10/kernel.xml:341 msgid "Contents of Linux" msgstr "" #. type: Content of: <sect1><sect2><segmentedlist><segtitle> #: /home/xry111/svn-repos/LFS-BOOK/chapter10/kernel.xml:344 msgid "Installed files" msgstr "" #. type: Content of: <sect1><sect2><segmentedlist><segtitle> #: /home/xry111/svn-repos/LFS-BOOK/chapter10/kernel.xml:345 msgid "Installed directories" msgstr "" #. type: Content of: <sect1><sect2><segmentedlist><seglistitem><seg> #: /home/xry111/svn-repos/LFS-BOOK/chapter10/kernel.xml:348 msgid "" "config-&linux-version;, <phrase " "revision=\"sysv\">vmlinuz-&linux-version;-lfs-&version;,</phrase> <phrase " "revision=\"systemd\">vmlinuz-&linux-version;-lfs-&versiond;,</phrase> and " "System.map-&linux-version;" msgstr "" #. type: Content of: <sect1><sect2><segmentedlist><seglistitem><seg> #: /home/xry111/svn-repos/LFS-BOOK/chapter10/kernel.xml:352 msgid "/lib/modules, /usr/share/doc/linux-&linux-version;" msgstr "" #. type: Content of: <sect1><sect2><variablelist><bridgehead> #: /home/xry111/svn-repos/LFS-BOOK/chapter10/kernel.xml:357 msgid "Short Descriptions" msgstr "" #. type: Content of: <sect1><sect2><variablelist> #: /home/xry111/svn-repos/LFS-BOOK/chapter10/kernel.xml:358 msgid "<?dbfo list-presentation=\"list\"?> <?dbhtml list-presentation=\"table\"?>" msgstr "" #. type: Content of: <sect1><sect2><variablelist><varlistentry><term> #: /home/xry111/svn-repos/LFS-BOOK/chapter10/kernel.xml:362 msgid "<filename>config-&linux-version;</filename>" msgstr "" #. type: Content of: <sect1><sect2><variablelist><varlistentry><listitem><para> #: /home/xry111/svn-repos/LFS-BOOK/chapter10/kernel.xml:364 msgid "Contains all the configuration selections for the kernel" msgstr "" #. type: Content of: <sect1><sect2><variablelist><varlistentry><listitem><indexterm><primary> #: /home/xry111/svn-repos/LFS-BOOK/chapter10/kernel.xml:366 msgid "/boot/config-&linux-version;" msgstr "" #. type: Content of: <sect1><sect2><variablelist><varlistentry><term> #: /home/xry111/svn-repos/LFS-BOOK/chapter10/kernel.xml:372 msgid "<filename>vmlinuz-&linux-version;-lfs-&version;</filename>" msgstr "" #. type: Content of: <sect1><sect2><variablelist><varlistentry><term> #: /home/xry111/svn-repos/LFS-BOOK/chapter10/kernel.xml:373 msgid "<filename>vmlinuz-&linux-version;-lfs-&versiond;</filename>" msgstr "" #. type: Content of: <sect1><sect2><variablelist><varlistentry><listitem><para> #: /home/xry111/svn-repos/LFS-BOOK/chapter10/kernel.xml:375 msgid "" "The engine of the Linux system. When turning on the computer, the kernel is " "the first part of the operating system that gets loaded. It detects and " "initializes all components of the computer's hardware, then makes these " "components available as a tree of files to the software and turns a single " "CPU into a multitasking machine capable of running scores of programs " "seemingly at the same time" msgstr "" #. type: Content of: <sect1><sect2><variablelist><varlistentry><listitem><indexterm><primary> #: /home/xry111/svn-repos/LFS-BOOK/chapter10/kernel.xml:382 msgid "lfskernel-&linux-version;" msgstr "" #. type: Content of: <sect1><sect2><variablelist><varlistentry><term> #: /home/xry111/svn-repos/LFS-BOOK/chapter10/kernel.xml:388 msgid "<filename>System.map-&linux-version;</filename>" msgstr "" #. type: Content of: <sect1><sect2><variablelist><varlistentry><listitem><para> #: /home/xry111/svn-repos/LFS-BOOK/chapter10/kernel.xml:390 msgid "" "A list of addresses and symbols; it maps the entry points and addresses of " "all the functions and data structures in the kernel" msgstr "" #. type: Content of: <sect1><sect2><variablelist><varlistentry><listitem><indexterm><primary> #: /home/xry111/svn-repos/LFS-BOOK/chapter10/kernel.xml:394 msgid "/boot/System.map-&linux-version;" msgstr ""