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029640d1b8
patches/packages/kernel-firmware-20231222_a7dee43-noarch-1.txz: Upgraded.
Updated to the latest kernel firmware.
patches/packages/linux-5.15.145/*: Upgraded.
These updates fix various bugs and security issues.
Thanks to jwoithe for the PCI fix!
Be sure to upgrade your initrd after upgrading the kernel packages.
If you use lilo to boot your machine, be sure lilo.conf points to the correct
kernel and initrd and run lilo as root to update the bootloader.
If you use elilo to boot your machine, you should run eliloconfig to copy the
kernel and initrd to the EFI System Partition.
For more information, see:
Fixed in 5.15.140:
https://www.cve.org/CVERecord?id=CVE-2023-46862
Fixed in 5.15.141:
https://www.cve.org/CVERecord?id=CVE-2023-6121
(* Security fix *)
158 lines
7.3 KiB
Bash
Executable file
158 lines
7.3 KiB
Bash
Executable file
#!/bin/sh
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# Copyright 2018, 2020 Patrick J. Volkerding, Sebeka, Minnesota, USA
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# All rights reserved.
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#
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# Redistribution and use of this script, with or without modification, is
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# permitted provided that the following conditions are met:
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#
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# 1. Redistributions of this script must retain the above copyright
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# notice, this list of conditions and the following disclaimer.
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#
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# THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR IMPLIED
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# WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
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# MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO
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# EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
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# SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
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# PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS;
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# OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY,
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# WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR
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# OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF
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# ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
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# To use this script, point it to a Linux kernel source tree and a .config
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# file by setting the appropriate environment variables:
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#
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# KERNEL_SOURCE=/usr/src/linux KERNEL_CONFIG=./kernel-configs/config-generic-4.14.23 ./kernel-generic.SlackBuild
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#
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# It can also build the huge (or any other) kernel:
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#
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# KERNEL_NAME=huge KERNEL_SOURCE=/usr/src/linux KERNEL_CONFIG=./kernel-configs/config-huge-4.14.23 ./kernel-generic.SlackBuild
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#
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# By default, it will call the package "kernel-generic" and use the source and
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# .config already in /usr/src/linux (if possible).
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cd $(dirname $0) ; CWD=$(pwd)
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KERNEL_NAME=${KERNEL_NAME:-generic}
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KERNEL_SOURCE=${KERNEL_SOURCE:-/usr/src/linux}
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KERNEL_CONFIG=${KERNEL_CONFIG:-/usr/src/linux/.config}
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CONFIG_SUFFIX=${CONFIG_SUFFIX:-}
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BUILD=${BUILD:-1}
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if [ ! -r "${KERNEL_CONFIG}" ]; then
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echo "Error: the KERNEL_CONFIG environment variable needs to be set to the"
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echo ".config file to be used to build this kernel. Example:"
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echo "KERNEL_NAME=generic KERNEL_SOURCE=/usr/src/linux KERNEL_CONFIG=./kernel-configs/config-generic-4.14.23 ./kernel-generic.SlackBuild"
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exit 1
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fi
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if [ ! -d "${KERNEL_SOURCE}" ]; then
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echo "Error: kernel source directory ${KERNEL_SOURCE} does not exist."
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exit 1
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fi
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# Get the kernel version from the kernel Makefile:
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VERSION=$(grep "^VERSION = " ${KERNEL_SOURCE}/Makefile | rev | cut -f 1 -d ' ' | rev).$(grep "^PATCHLEVEL = " ${KERNEL_SOURCE}/Makefile | rev | cut -f 1 -d ' ' | rev).$(grep "^SUBLEVEL = " ${KERNEL_SOURCE}/Makefile | rev | cut -f 1 -d ' ' | rev)$(grep "^EXTRAVERSION = " ${KERNEL_SOURCE}/Makefile | rev | cut -f 1 -d ' ' | rev)
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# Set LOCALVERSION to the value found inside the .config:
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LOCALVERSION="$(cat ${KERNEL_SOURCE}/.config 2> /dev/null | grep CONFIG_LOCALVERSION= | cut -f 2 -d = | tr -d \")"
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# The default kernel arch is x86 for all 32-bit and 64-bit x86:
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if [ -z "${KERNEL_ARCH}" ]; then
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case "$(uname -m)" in
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i?86) KERNEL_ARCH=x86 ;;
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x86_64) KERNEL_ARCH=x86 ;;
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# Use uname -m for all other archs:
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*) KERNEL_ARCH=$(uname -m) ;;
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esac
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fi
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# If this variable is set to an output directory, we will also put copies of
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# System.map.gz, bzImage, and config in there:
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KERNEL_OUTPUT_DIRECTORY=${KERNEL_OUTPUT_DIRECTORY:-}
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# If the variable PRINT_PACKAGE_NAME is set, then this script will report what
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# the name of the created package would be, and then exit. This information
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# could be useful to other scripts.
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if [ ! -z "${PRINT_PACKAGE_NAME}" ]; then
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# We will need to copy the config and run make oldconfig and make
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# prepare in order to generate kernel/bounds.s, where we can find
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# the true $PACKAGE_ARCH.
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if [ ! "${KERNEL_CONFIG}" = "${KERNEL_SOURCE}/.config" ]; then
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cp -a ${KERNEL_CONFIG} ${KERNEL_SOURCE}/.config
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fi
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cd ${KERNEL_SOURCE}
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make oldconfig 1> /dev/null 2> /dev/null
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make prepare 1> /dev/null 2> /dev/null
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PACKAGE_ARCH=$(cat kernel/bounds.s | grep -w "\-march=.*" | tr " " "\n" | grep -w "\-march=.*" | cut -f 2 -d = | tr - _)
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echo "kernel-${KERNEL_NAME}${LOCALVERSION}-$(echo ${VERSION} | tr - _)$(echo ${LOCALVERSION} | tr - _)-${PACKAGE_ARCH}-$BUILD.txz"
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exit 0
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fi
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NUMJOBS=${NUMJOBS:-" -j$(expr $(nproc) + 1) "}
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TMP=${TMP:-/tmp}
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PKG=$TMP/package-kernel-${KERNEL_NAME}
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rm -rf $PKG
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mkdir -p $TMP $PKG
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# Set the variable $KERNEL_CLEAN to anything to run "make clean" before the
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# build. Default is to start compiling in the tree as we found it.
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if [ ! -z "${KERNEL_CLEAN}" ]; then
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( cd ${KERNEL_SOURCE}
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echo "Cleaning kernel source (make clean)..."
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make clean
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# Make sure header files aren't missing...
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make prepare
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# Don't package the kernel in the sources:
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find . -name "*Image" -exec rm "{}" \+
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# No need for these:
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rm -f .config.old .version
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find . -name "*.cmd" -exec rm -f "{}" \+
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rm .*.d
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)
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fi
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# Copy the .config into the kernel source directory (unless it's there already)
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if [ ! "${KERNEL_CONFIG}" = "${KERNEL_SOURCE}/.config" ]; then
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echo "Copying the .config file to the kernel source tree:"
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cp -a --verbose ${KERNEL_CONFIG} ${KERNEL_SOURCE}/.config
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fi
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( cd ${KERNEL_SOURCE}
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echo "Running make oldconfig..."
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make oldconfig
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echo "Building kernel..."
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make $NUMJOBS bzImage || make bzImage || exit 1
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# Output files to a directory, if requested:
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if [ ! -z "${KERNEL_OUTPUT_DIRECTORY}" ]; then
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echo "Copying files to ${KERNEL_OUTPUT_DIRECTORY}..."
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mkdir -p ${KERNEL_OUTPUT_DIRECTORY}
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rm -f ${KERNEL_OUTPUT_DIRECTORY}/*
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cp -a --verbose System.map ${KERNEL_OUTPUT_DIRECTORY}
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cp -a --verbose .config ${KERNEL_OUTPUT_DIRECTORY}/config
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cp -a --verbose arch/${KERNEL_ARCH}/boot/bzImage ${KERNEL_OUTPUT_DIRECTORY}
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gzip -9 ${KERNEL_OUTPUT_DIRECTORY}/System.map
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fi
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echo "Preparing the package in $PKG..."
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mkdir -p $PKG/boot
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cp -a --verbose System.map $PKG/boot/System.map-${KERNEL_NAME}${LOCALVERSION}-${VERSION}${LOCALVERSION}
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cp -a --verbose .config $PKG/boot/config-${KERNEL_NAME}${LOCALVERSION}-${VERSION}${LOCALVERSION}${CONFIG_SUFFIX}
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cp -a --verbose arch/${KERNEL_ARCH}/boot/bzImage $PKG/boot/vmlinuz-${KERNEL_NAME}${LOCALVERSION}-${VERSION}${LOCALVERSION}
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# Make symlinks:
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ln -sf System.map-${KERNEL_NAME}${LOCALVERSION}-${VERSION}${LOCALVERSION} $PKG/boot/System.map
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ln -sf config-${KERNEL_NAME}${LOCALVERSION}-${VERSION}${LOCALVERSION}${CONFIG_SUFFIX} $PKG/boot/config
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ln -sf vmlinuz-${KERNEL_NAME}${LOCALVERSION}-${VERSION}${LOCALVERSION} $PKG/boot/vmlinuz
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ln -sf vmlinuz-${KERNEL_NAME}${LOCALVERSION}-${VERSION}${LOCALVERSION} $PKG/boot/vmlinuz-${KERNEL_NAME}${LOCALVERSION}
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) || exit 1
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# Fetch the kernel architecture from the source tree:
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cd ${KERNEL_SOURCE}
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PACKAGE_ARCH=$(cat kernel/bounds.s | grep -w "\-march=.*" | tr " " "\n" | grep -w "\-march=.*" | cut -f 2 -d = | tr - _)
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mkdir $PKG/install
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if [ -r $CWD/slack-desc/slack-desc.kernel-${KERNEL_NAME}${LOCALVERSION}.${PACKAGE_ARCH} ]; then
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cat $CWD/slack-desc/slack-desc.kernel-${KERNEL_NAME}${LOCALVERSION}.${PACKAGE_ARCH} > $PKG/install/slack-desc
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else
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cat $CWD/slack-desc/slack-desc.kernel-template | sed "s/%PACKAGE_NAME%/kernel-${KERNEL_NAME}${LOCALVERSION}/g" > $PKG/install/slack-desc
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fi
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# Make the package:
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cd $PKG
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/sbin/makepkg -l y -c n $TMP/kernel-${KERNEL_NAME}${LOCALVERSION}-$(echo ${VERSION} | tr - _)$(echo ${LOCALVERSION} | tr - _)-${PACKAGE_ARCH}-$BUILD.txz
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