mirror of
git://slackware.nl/current.git
synced 2024-11-16 07:48:02 +01:00
a03ccd668a
a/haveged-1.9.10-x86_64-1.txz: Upgraded. ap/alsa-utils-1.2.3-x86_64-2.txz: Rebuilt. This version seems good, but we'll recompile it against alsa-lib-1.2.2 just to be on the safe side. d/patchelf-0.11-x86_64-1.txz: Upgraded. l/alsa-lib-1.2.2-x86_64-1.txz: Upgraded. Revert to this version of alsa-lib due to the pulseaudio daemon crashing in some cases where multiple audio devices are present. extra/pure-alsa-system/alsa-lib-1.2.2-x86_64-1_alsa.txz: Upgraded. Revert to this version of alsa-lib due to the pulseaudio daemon crashing in some cases where multiple audio devices are present.
158 lines
7.3 KiB
Bash
Executable file
158 lines
7.3 KiB
Bash
Executable file
#!/bin/sh
|
|
|
|
# Copyright 2018, 2020 Patrick J. Volkerding, Sebeka, Minnesota, USA
|
|
# All rights reserved.
|
|
#
|
|
# Redistribution and use of this script, with or without modification, is
|
|
# permitted provided that the following conditions are met:
|
|
#
|
|
# 1. Redistributions of this script must retain the above copyright
|
|
# notice, this list of conditions and the following disclaimer.
|
|
#
|
|
# THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR IMPLIED
|
|
# WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
|
|
# MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO
|
|
# EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
|
|
# SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
|
|
# PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS;
|
|
# OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY,
|
|
# WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR
|
|
# OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF
|
|
# ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
|
|
|
|
# To use this script, point it to a Linux kernel source tree and a .config
|
|
# file by setting the appropriate environment variables:
|
|
#
|
|
# KERNEL_SOURCE=/usr/src/linux KERNEL_CONFIG=./kernel-configs/config-generic-4.14.23 ./kernel-generic.SlackBuild
|
|
#
|
|
# It can also build the huge (or any other) kernel:
|
|
#
|
|
# KERNEL_NAME=huge KERNEL_SOURCE=/usr/src/linux KERNEL_CONFIG=./kernel-configs/config-huge-4.14.23 ./kernel-generic.SlackBuild
|
|
#
|
|
# By default, it will call the package "kernel-generic" and use the source and
|
|
# .config already in /usr/src/linux (if possible).
|
|
|
|
cd $(dirname $0) ; CWD=$(pwd)
|
|
|
|
KERNEL_NAME=${KERNEL_NAME:-generic}
|
|
KERNEL_SOURCE=${KERNEL_SOURCE:-/usr/src/linux}
|
|
KERNEL_CONFIG=${KERNEL_CONFIG:-/usr/src/linux/.config}
|
|
CONFIG_SUFFIX=${CONFIG_SUFFIX:-}
|
|
BUILD=${BUILD:-1}
|
|
if [ ! -r "${KERNEL_CONFIG}" ]; then
|
|
echo "Error: the KERNEL_CONFIG environment variable needs to be set to the"
|
|
echo ".config file to be used to build this kernel. Example:"
|
|
echo "KERNEL_NAME=generic KERNEL_SOURCE=/usr/src/linux KERNEL_CONFIG=./kernel-configs/config-generic-4.14.23 ./kernel-generic.SlackBuild"
|
|
exit 1
|
|
fi
|
|
if [ ! -d "${KERNEL_SOURCE}" ]; then
|
|
echo "Error: kernel source directory ${KERNEL_SOURCE} does not exist."
|
|
exit 1
|
|
fi
|
|
# Get the kernel version from the kernel Makefile:
|
|
VERSION=$(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 = " ${KERNEL_SOURCE}/Makefile | rev | cut -f 1 -d ' ' | rev)
|
|
# Set LOCALVERSION to the value found inside the .config:
|
|
LOCALVERSION="$(cat ${KERNEL_SOURCE}/.config 2> /dev/null | grep CONFIG_LOCALVERSION= | cut -f 2 -d = | tr -d \")"
|
|
# The default kernel arch is x86 for all 32-bit and 64-bit x86:
|
|
if [ -z "${KERNEL_ARCH}" ]; then
|
|
case "$(uname -m)" in
|
|
i?86) KERNEL_ARCH=x86 ;;
|
|
x86_64) KERNEL_ARCH=x86 ;;
|
|
# Use uname -m for all other archs:
|
|
*) KERNEL_ARCH=$(uname -m) ;;
|
|
esac
|
|
fi
|
|
# If this variable is set to an output directory, we will also put copies of
|
|
# System.map.gz, bzImage, and config in there:
|
|
KERNEL_OUTPUT_DIRECTORY=${KERNEL_OUTPUT_DIRECTORY:-}
|
|
|
|
# If the variable PRINT_PACKAGE_NAME is set, then this script will report what
|
|
# the name of the created package would be, and then exit. This information
|
|
# could be useful to other scripts.
|
|
if [ ! -z "${PRINT_PACKAGE_NAME}" ]; then
|
|
# We will need to copy the config and run make oldconfig and make
|
|
# prepare in order to generate kernel/bounds.s, where we can find
|
|
# the true $PACKAGE_ARCH.
|
|
if [ ! "${KERNEL_CONFIG}" = "${KERNEL_SOURCE}/.config" ]; then
|
|
cp -a ${KERNEL_CONFIG} ${KERNEL_SOURCE}/.config
|
|
fi
|
|
cd ${KERNEL_SOURCE}
|
|
make oldconfig 1> /dev/null 2> /dev/null
|
|
make prepare 1> /dev/null 2> /dev/null
|
|
PACKAGE_ARCH=$(cat kernel/bounds.s | grep -w "\-march=.*" | tr " " "\n" | grep -w "\-march=.*" | cut -f 2 -d = | tr - _)
|
|
echo "kernel-${KERNEL_NAME}${LOCALVERSION}-$(echo ${VERSION} | tr - _)$(echo ${LOCALVERSION} | tr - _)-${PACKAGE_ARCH}-$BUILD.txz"
|
|
exit 0
|
|
fi
|
|
|
|
NUMJOBS=${NUMJOBS:-" -j$(expr $(nproc) + 1) "}
|
|
TMP=${TMP:-/tmp}
|
|
PKG=$TMP/package-kernel-${KERNEL_NAME}
|
|
|
|
rm -rf $PKG
|
|
mkdir -p $TMP $PKG
|
|
|
|
# Set the variable $KERNEL_CLEAN to anything to run "make clean" before the
|
|
# build. Default is to start compiling in the tree as we found it.
|
|
if [ ! -z "${KERNEL_CLEAN}" ]; then
|
|
( cd ${KERNEL_SOURCE}
|
|
echo "Cleaning kernel source (make clean)..."
|
|
make clean
|
|
# Make sure header files aren't missing...
|
|
make prepare
|
|
# Don't package the kernel in the sources:
|
|
find . -name "*Image" -exec rm "{}" \+
|
|
# No need for these:
|
|
rm -f .config.old .version
|
|
find . -name "*.cmd" -exec rm -f "{}" \+
|
|
rm .*.d
|
|
)
|
|
fi
|
|
|
|
# Copy the .config into the kernel source directory (unless it's there already)
|
|
if [ ! "${KERNEL_CONFIG}" = "${KERNEL_SOURCE}/.config" ]; then
|
|
echo "Copying the .config file to the kernel source tree:"
|
|
cp -a --verbose ${KERNEL_CONFIG} ${KERNEL_SOURCE}/.config
|
|
fi
|
|
|
|
( cd ${KERNEL_SOURCE}
|
|
echo "Running make oldconfig..."
|
|
make oldconfig
|
|
echo "Building kernel..."
|
|
make $NUMJOBS bzImage || make bzImage || exit 1
|
|
# Output files to a directory, if requested:
|
|
if [ ! -z "${KERNEL_OUTPUT_DIRECTORY}" ]; then
|
|
echo "Copying files to ${KERNEL_OUTPUT_DIRECTORY}..."
|
|
mkdir -p ${KERNEL_OUTPUT_DIRECTORY}
|
|
rm -f ${KERNEL_OUTPUT_DIRECTORY}/*
|
|
cp -a --verbose System.map ${KERNEL_OUTPUT_DIRECTORY}
|
|
cp -a --verbose .config ${KERNEL_OUTPUT_DIRECTORY}/config
|
|
cp -a --verbose arch/${KERNEL_ARCH}/boot/bzImage ${KERNEL_OUTPUT_DIRECTORY}
|
|
gzip -9 ${KERNEL_OUTPUT_DIRECTORY}/System.map
|
|
fi
|
|
echo "Preparing the package in $PKG..."
|
|
mkdir -p $PKG/boot
|
|
cp -a --verbose System.map $PKG/boot/System.map-${KERNEL_NAME}${LOCALVERSION}-${VERSION}${LOCALVERSION}
|
|
cp -a --verbose .config $PKG/boot/config-${KERNEL_NAME}${LOCALVERSION}-${VERSION}${LOCALVERSION}${CONFIG_SUFFIX}
|
|
cp -a --verbose arch/${KERNEL_ARCH}/boot/bzImage $PKG/boot/vmlinuz-${KERNEL_NAME}${LOCALVERSION}-${VERSION}${LOCALVERSION}
|
|
# Make symlinks:
|
|
ln -sf System.map-${KERNEL_NAME}${LOCALVERSION}-${VERSION}${LOCALVERSION} $PKG/boot/System.map
|
|
ln -sf config-${KERNEL_NAME}${LOCALVERSION}-${VERSION}${LOCALVERSION}${CONFIG_SUFFIX} $PKG/boot/config
|
|
ln -sf vmlinuz-${KERNEL_NAME}${LOCALVERSION}-${VERSION}${LOCALVERSION} $PKG/boot/vmlinuz
|
|
ln -sf vmlinuz-${KERNEL_NAME}${LOCALVERSION}-${VERSION}${LOCALVERSION} $PKG/boot/vmlinuz-${KERNEL_NAME}${LOCALVERSION}
|
|
) || exit 1
|
|
|
|
# Fetch the kernel architecture from the source tree:
|
|
cd ${KERNEL_SOURCE}
|
|
PACKAGE_ARCH=$(cat kernel/bounds.s | grep -w "\-march=.*" | tr " " "\n" | grep -w "\-march=.*" | cut -f 2 -d = | tr - _)
|
|
|
|
mkdir $PKG/install
|
|
if [ -r $CWD/slack-desc/slack-desc.kernel-${KERNEL_NAME}${LOCALVERSION}.${PACKAGE_ARCH} ]; then
|
|
cat $CWD/slack-desc/slack-desc.kernel-${KERNEL_NAME}${LOCALVERSION}.${PACKAGE_ARCH} > $PKG/install/slack-desc
|
|
else
|
|
cat $CWD/slack-desc/slack-desc.kernel-template | sed "s/%PACKAGE_NAME%/kernel-${KERNEL_NAME}${LOCALVERSION}/g" > $PKG/install/slack-desc
|
|
fi
|
|
|
|
# Make the package:
|
|
cd $PKG
|
|
/sbin/makepkg -l y -c n $TMP/kernel-${KERNEL_NAME}${LOCALVERSION}-$(echo ${VERSION} | tr - _)$(echo ${LOCALVERSION} | tr - _)-${PACKAGE_ARCH}-$BUILD.txz
|
|
|