mirror of
git://slackware.nl/current.git
synced 2024-12-27 09:59:16 +01:00
148 lines
6.4 KiB
Bash
148 lines
6.4 KiB
Bash
|
#!/bin/sh
|
||
|
|
|
||
|
|
# Copyright 2018, 2021, 2022, 2023, 2024 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.
|
||
|
|
|
||
|
|
# This script uses the SlackBuild scripts present here to build a
|
||
|
|
# complete set of kernel packages for the currently running architecture.
|
||
|
|
# It needs to be run once on 64-bit (uname -m = x86_64) and once on IA32
|
||
|
|
# (uname -m = i586 or i686).
|
||
|
|
|
||
|
|
cd $(dirname $0) ; CWD=$(pwd)
|
||
|
|
|
||
|
|
BUILD=${BUILD:-1}
|
||
|
|
if [ -z "$VERSION" ]; then
|
||
|
|
# Get the filename of the newest kernel tarball:
|
||
|
|
KERNEL_SOURCE_FILE="$(/bin/ls -t linux-*.tar.?z | head -n 1 )"
|
||
|
|
if echo $KERNEL_SOURCE_FILE | grep -q rc ; then # need to get rc versions a bit differently
|
||
|
|
VERSION=$(/bin/ls -t linux-*.tar.?z | head -n 1 | rev | cut -f 3- -d . | cut -f 1,2 -d - | rev)
|
||
|
|
else # normal release version
|
||
|
|
VERSION=$(/bin/ls -t linux-*.tar.?z | head -n 1 | rev | cut -f 3- -d . | cut -f 1 -d - | rev)
|
||
|
|
fi
|
||
|
|
fi
|
||
|
|
TMP=${TMP:-/tmp}
|
||
|
|
|
||
|
|
# By default, install the packages as we build them and update the initrd.
|
||
|
|
INSTALL_PACKAGES=${INSTALL_PACKAGES:-YES}
|
||
|
|
|
||
|
|
# Clean kernels before building them. Not doing so quit working some time
|
||
|
|
# after 4.19.x.
|
||
|
|
export KERNEL_CLEAN=YES
|
||
|
|
|
||
|
|
# A list of recipes for build may be passed in the $RECIPES variable, otherwise
|
||
|
|
# we have defaults based on uname -m:
|
||
|
|
if [ -z "$RECIPES" ]; then
|
||
|
|
if uname -m | grep -wq x86_64 ; then
|
||
|
|
RECIPES="x86_64"
|
||
|
|
elif uname -m | grep -wq i.86 ; then
|
||
|
|
RECIPES="IA32"
|
||
|
|
else
|
||
|
|
echo "Error: no build recipes available for $(uname -m)"
|
||
|
|
exit 1
|
||
|
|
fi
|
||
|
|
fi
|
||
|
|
|
||
|
|
# Main build loop:
|
||
|
|
for recipe in $RECIPES ; do
|
||
|
|
|
||
|
|
# Build recipes are defined here. These will select the appropriate .config
|
||
|
|
# files and package naming scheme, and define the output location.
|
||
|
|
if [ "$recipe" = "x86_64" ]; then
|
||
|
|
# Recipe for x86_64:
|
||
|
|
export CONFIG_SUFFIX=".x64"
|
||
|
|
#unset LOCALVERSION
|
||
|
|
OUTPUT=${OUTPUT:-${TMP}/output-x86_64-${VERSION}}
|
||
|
|
elif [ "$recipe" = "IA32" ]; then
|
||
|
|
# Recipe for IA32:
|
||
|
|
export CONFIG_SUFFIX=".ia32"
|
||
|
|
#unset LOCALVERSION
|
||
|
|
OUTPUT=${OUTPUT:-${TMP}/output-ia32-${VERSION}}
|
||
|
|
else
|
||
|
|
echo "Error: recipe ${recipe} not implemented"
|
||
|
|
exit 1
|
||
|
|
fi
|
||
|
|
|
||
|
|
echo
|
||
|
|
echo "*************************************************"
|
||
|
|
echo "* Building kernels for recipe ${recipe}..."
|
||
|
|
echo "*************************************************"
|
||
|
|
echo
|
||
|
|
|
||
|
|
# Build kernel-source package:
|
||
|
|
KERNEL_SOURCE_PACKAGE_NAME=$(PRINT_PACKAGE_NAME=YES KERNEL_CONFIG="config-${VERSION}${LOCALVERSION}-generic${CONFIG_SUFFIX}" VERSION=$VERSION BUILD=$BUILD ./kernel-source.SlackBuild)
|
||
|
|
KERNEL_CONFIG="config-${VERSION}${LOCALVERSION}-generic${CONFIG_SUFFIX}" VERSION=$VERSION BUILD=$BUILD ./kernel-source.SlackBuild
|
||
|
|
mkdir -p $OUTPUT
|
||
|
|
mv ${TMP}/${KERNEL_SOURCE_PACKAGE_NAME} $OUTPUT || exit 1
|
||
|
|
if [ "${INSTALL_PACKAGES}" = "YES" ]; then
|
||
|
|
installpkg ${OUTPUT}/${KERNEL_SOURCE_PACKAGE_NAME} || exit 1
|
||
|
|
fi
|
||
|
|
|
||
|
|
# Build kernel-generic+modules package:
|
||
|
|
# We will build in the just-built kernel tree. First, let's put back the
|
||
|
|
# symlinks:
|
||
|
|
( cd $TMP/package-kernel-source
|
||
|
|
sh install/doinst.sh
|
||
|
|
)
|
||
|
|
KERNEL_GENERIC_PACKAGE_NAME=$(PRINT_PACKAGE_NAME=YES KERNEL_NAME=generic KERNEL_SOURCE=$TMP/package-kernel-source/usr/src/linux KERNEL_CONFIG=./kernel-configs/config-${VERSION}${LOCALVERSION}-generic${CONFIG_SUFFIX} CONFIG_SUFFIX=${CONFIG_SUFFIX} KERNEL_OUTPUT_DIRECTORY=$OUTPUT/kernels/generic.s BUILD=$BUILD ./kernel-generic.SlackBuild)
|
||
|
|
KERNEL_NAME=generic KERNEL_SOURCE=$TMP/package-kernel-source/usr/src/linux KERNEL_CONFIG=./kernel-configs/config-${VERSION}${LOCALVERSION}-generic${CONFIG_SUFFIX} CONFIG_SUFFIX=${CONFIG_SUFFIX} KERNEL_OUTPUT_DIRECTORY=$OUTPUT/kernels/generic.s BUILD=$BUILD ./kernel-generic.SlackBuild
|
||
|
|
if [ -r ${TMP}/${KERNEL_GENERIC_PACKAGE_NAME} ]; then
|
||
|
|
mv ${TMP}/${KERNEL_GENERIC_PACKAGE_NAME} $OUTPUT
|
||
|
|
else
|
||
|
|
echo "kernel-generic build failed."
|
||
|
|
exit 1
|
||
|
|
fi
|
||
|
|
if [ "${INSTALL_PACKAGES}" = "YES" ]; then
|
||
|
|
installpkg ${OUTPUT}/${KERNEL_GENERIC_PACKAGE_NAME} || exit 1
|
||
|
|
fi
|
||
|
|
|
||
|
|
# Build kernel-headers:
|
||
|
|
KERNEL_HEADERS_PACKAGE_NAME=$(PRINT_PACKAGE_NAME=YES KERNEL_SOURCE=$TMP/package-kernel-source/usr/src/linux BUILD=$BUILD ./kernel-headers.SlackBuild)
|
||
|
|
KERNEL_SOURCE=$TMP/package-kernel-source/usr/src/linux BUILD=$BUILD ./kernel-headers.SlackBuild
|
||
|
|
if [ -r ${TMP}/${KERNEL_HEADERS_PACKAGE_NAME} ]; then
|
||
|
|
mv ${TMP}/${KERNEL_HEADERS_PACKAGE_NAME} $OUTPUT
|
||
|
|
else
|
||
|
|
echo "kernel-headers build failed."
|
||
|
|
exit 1
|
||
|
|
fi
|
||
|
|
if [ "${INSTALL_PACKAGES}" = "YES" ]; then
|
||
|
|
upgradepkg --reinstall --install-new ${OUTPUT}/${KERNEL_HEADERS_PACKAGE_NAME} || exit 1
|
||
|
|
fi
|
||
|
|
|
||
|
|
# Update initrd:
|
||
|
|
if [ "${INSTALL_PACKAGES}" = "YES" ]; then
|
||
|
|
INITRD_VERSION="$(grep "Kernel Configuration" $TMP/package-kernel-source/usr/src/linux/.config | cut -f 3 -d ' ')"
|
||
|
|
INITRD_LOCALVERSION="$(cat $TMP/package-kernel-source/usr/src/linux/.config 2> /dev/null | grep CONFIG_LOCALVERSION= | cut -f 2 -d = | tr -d \")"
|
||
|
|
if [ -r /etc/mkinitrd.conf ]; then
|
||
|
|
mkinitrd -F /etc/mkinitrd.conf -k ${INITRD_VERSION}${INITRD_LOCALVERSION}
|
||
|
|
else # try this?
|
||
|
|
sh /usr/share/mkinitrd/mkinitrd_command_generator.sh -k ${INITRD_VERSION}${INITRD_LOCALVERSION} -a "-o /boot/initrd-${INITRD_VERSION}${INITRD_LOCALVERSION}-generic.img" | sed "s/-c -k/-k/g" | bash
|
||
|
|
if [ -r /boot/initrd-${INITRD_VERSION}${INITRD_LOCALVERSION}-generic.img ]; then
|
||
|
|
# Good old compat symlink :-)
|
||
|
|
ln -sf initrd-${INITRD_VERSION}${INITRD_LOCALVERSION}-generic.img /boot/initrd.gz
|
||
|
|
fi
|
||
|
|
fi
|
||
|
|
fi
|
||
|
|
|
||
|
|
echo
|
||
|
|
echo "${recipe} kernel packages done!"
|
||
|
|
echo
|
||
|
|
|
||
|
|
done
|