scripts: package: Update builddeb and mkdebian for builddeb packaging

This commit is contained in:
orangepi-xunlong 2023-06-05 15:02:03 +08:00
parent cfe0a8df18
commit 343cce21fd
2 changed files with 251 additions and 71 deletions

View File

@ -9,6 +9,15 @@
# /etc/kernel/{pre,post}{inst,rm}.d/ directories (or an alternative location
# specified in KDEB_HOOKDIR) that will be called on package install and
# removal.
#
# armbian/bulddeb 0.1
# Copyright 2021 Leonid Gasheev (The-going <48602507+The-going@users.noreply.github.com>)
#
# In order to make a choice, it is enough for us to check the value
# of the variable in the kernel configuration file and Debian's own variables.
#
# Uncomment the next line to see all the current values.
# echo "$(dpkg-architecture -l)" >&2
set -e
@ -24,6 +33,14 @@ if_enabled_echo() {
fi
}
is_native() {
dpkg-architecture -qDEB_BUILD_ARCH | grep -q "$(dpkg-architecture -qDEB_HOST_ARCH)"
}
is_build_on_amd64() {
dpkg-architecture -qDEB_BUILD_ARCH | grep -q amd64
}
create_package() {
local pname="$1" pdir="$2"
local dpkg_deb_opts
@ -32,7 +49,7 @@ create_package() {
mkdir -p "$pdir/usr/share/doc/$pname"
cp debian/copyright "$pdir/usr/share/doc/$pname/"
cp debian/changelog "$pdir/usr/share/doc/$pname/changelog.Debian"
gzip -n -9 "$pdir/usr/share/doc/$pname/changelog.Debian"
gzip -9 "$pdir/usr/share/doc/$pname/changelog.Debian"
sh -c "cd '$pdir'; find . -type f ! -path './DEBIAN/*' -printf '%P\0' \
| xargs -r0 md5sum > DEBIAN/md5sums"
@ -48,38 +65,104 @@ create_package() {
# in case we build in a setuid/setgid directory
chmod -R ug-s "$pdir"
# Create preinstall and post install script to remove dtb
if [ "$3" = "dtb" ]; then
cat >> $pdir/DEBIAN/preinst <<- EOT
rm -rf /boot/dtb
rm -rf /boot/dtb-$version
exit 0
EOT
cat >> $pdir/DEBIAN/postinst <<- EOT
cd /boot
ln -sfT dtb-$version dtb 2> /dev/null || mv dtb-$version dtb
exit 0
EOT
chmod 775 $pdir/DEBIAN/preinst
chmod 775 $pdir/DEBIAN/postinst
fi
# Create postinst prerm script for headers
if [ "$3" = "headers" ]; then
# Set the time for all files to the current time.
# And build them for the current architecture.
cat >> $pdir/DEBIAN/postinst <<- EOT
cd /usr/src/linux-headers-$version
echo "Compiling headers - please wait ..."
NCPU=\$(grep -c 'processor' /proc/cpuinfo)
find -type f -exec touch {} +
yes "" | make ARCH=$ARCH oldconfig >/dev/null
make -j\$NCPU ARCH=$ARCH -s scripts >/dev/null
make -j\$NCPU ARCH=$ARCH -s M=scripts/mod/ >/dev/null
exit 0
EOT
# After the configuration and compilation processes, new files
# appear that the package manager does not know anything about.
# Just clear all the files in the target directory.
cat >> $pdir/DEBIAN/prerm <<- EOT
rm -rf /usr/src/linux-headers-$version
exit 0
EOT
chmod 775 $pdir/DEBIAN/postinst
chmod 775 $pdir/DEBIAN/prerm
fi
# Create the package
dpkg-gencontrol -p$pname -P"$pdir"
dpkg-deb $dpkg_deb_opts ${KDEB_COMPRESS:+-Z$KDEB_COMPRESS} --build "$pdir" ..
dpkg-deb ${KDEB_COMPRESS:+-Z$KDEB_COMPRESS} --build "$pdir" ..
}
deploy_kernel_headers () {
deploy_kernel_headers() {
pdir=$1
rm -rf $pdir
destdir=$pdir/usr/src/linux-headers-$version
mkdir -p $destdir
if linux-version compare "$KERNELVERSION" ge "5.19" ; then
configobj=CONFIG_OBJTOOL
else
configobj=CONFIG_STACK_VALIDATION
fi
(
cd $srctree
find . arch/$SRCARCH -maxdepth 1 -name Makefile\*
find include scripts -type f -o -type l
find arch/$SRCARCH -name Kbuild.platforms -o -name Platform
find . -name Makefile\* -o -name Kconfig\* -o -name \*.pl
find arch/*/include include scripts -type f -o -type l
find security/*/include -type f
find arch/$SRCARCH -name module.lds -o -name Kbuild.platforms -o -name Platform
find $(find arch/$SRCARCH -name include -o -name scripts -type d) -type f
) > debian/hdrsrcfiles
{
if is_enabled CONFIG_OBJTOOL; then
echo tools/objtool/objtool
# This affects arch/x86
if is_enabled $configobj; then
# echo tools/objtool/objtool
find tools/objtool -type f -executable
fi
find arch/$SRCARCH/include Module.symvers include scripts -type f
if is_enabled CONFIG_GCC_PLUGINS; then
find scripts/gcc-plugins -name \*.so
find scripts/gcc-plugins -name \*.so -o -name gcc-common.h
fi
} > debian/hdrobjfiles
destdir=$pdir/usr/src/linux-headers-$version
mkdir -p $destdir
if is_native; then
echo "info: Build native: Skip headers-debian-byteshift.patch" >&2
elif is_build_on_amd64; then
(
cd $destdir
patch -p1 < /tmp/headers-debian-byteshift.patch
)
fi
tar -c -f - -C $srctree -T debian/hdrsrcfiles | tar -xf - -C $destdir
tar -c -f - -T debian/hdrobjfiles | tar -xf - -C $destdir
rm -f debian/hdrsrcfiles debian/hdrobjfiles
@ -91,7 +174,7 @@ deploy_kernel_headers () {
ln -s /usr/src/linux-headers-$version $pdir/lib/modules/$version/build
}
deploy_libc_headers () {
deploy_libc_headers() {
pdir=$1
rm -rf $pdir
@ -107,12 +190,18 @@ deploy_libc_headers () {
}
version=$KERNELRELEASE
tmpdir=debian/linux-image
dbg_dir=debian/linux-image-dbg
packagename=linux-image-$version
tmpdir="debian/tmp"
kernel_headers_dir="debian/hdrtmp"
libc_headers_dir="debian/headertmp"
dbg_dir="debian/dbgtmp"
dtb_dir="debian/dtbtmp"
packagename=linux-image-"$BRANCH$LOCALVERSION"
kernel_headers_packagename=linux-headers-"$BRANCH$LOCALVERSION"
dtb_packagename=linux-dtb-"$BRANCH$LOCALVERSION"
libc_headers_packagename=linux-libc-dev
dbg_packagename=$packagename-dbg
if [ "$ARCH" = "um" ] ; then
if [ "$ARCH" = "um" ]; then
packagename=user-mode-linux-$version
fi
@ -120,26 +209,41 @@ fi
# XXX: have each arch Makefile export a variable of the canonical image install
# path instead
case $ARCH in
um)
installed_image_path="usr/bin/linux-$version"
;;
parisc|mips|powerpc)
installed_image_path="boot/vmlinux-$version"
;;
*)
installed_image_path="boot/vmlinuz-$version"
++aarch64|arm64)
image_name=Image
installed_image_path="boot/vmlinuz-$version"
;;
arm*)
image_name=zImage
installed_image_path="boot/vmlinuz-$version"
;;
um)
installed_image_path="usr/bin/linux-$version"
;;
parisc|mips|powerpc)
installed_image_path="boot/vmlinux-$version"
;;
*)
image_name=vmlinuz
installed_image_path="boot/vmlinuz-$version"
;;
esac
BUILD_DEBUG=$(if_enabled_echo CONFIG_DEBUG_INFO Yes)
# Setup the directory structure
rm -rf "$tmpdir" "$dbg_dir" debian/files
rm -rf "$tmpdir" "$dbg_dir" "$dtb_dir" debian/files
mkdir -m 755 -p "$tmpdir/DEBIAN"
mkdir -p "$tmpdir/lib" "$tmpdir/boot"
mkdir -m 755 -p "$dtb_dir/DEBIAN"
mkdir -p "$dtb_dir/boot/dtb-$version" "$dtb_dir/usr/share/doc/$dtb_packagename"
mkdir -m 755 -p "$kernel_headers_dir/lib/modules/$version/"
mkdir -m 755 -p "$libc_headers_dir/DEBIAN"
# Install the kernel
if [ "$ARCH" = "um" ] ; then
if [ "$ARCH" = "um" ]; then
mkdir -p "$tmpdir/usr/lib/uml/modules/$version" "$tmpdir/usr/bin" "$tmpdir/usr/share/doc/$packagename"
$MAKE linux
cp System.map "$tmpdir/usr/lib/uml/modules/$version/System.map"
cp $KCONFIG_CONFIG "$tmpdir/usr/share/doc/$packagename/config"
gzip "$tmpdir/usr/share/doc/$packagename/config"
@ -152,19 +256,26 @@ cp "$($MAKE -s -f $srctree/Makefile image_name)" "$tmpdir/$installed_image_path"
if is_enabled CONFIG_OF_EARLY_FLATTREE; then
# Only some architectures with OF support have this target
if [ -d "${srctree}/arch/$SRCARCH/boot/dts" ]; then
$MAKE -f $srctree/Makefile INSTALL_DTBS_PATH="$tmpdir/usr/lib/$packagename" dtbs_install
$MAKE -f $srctree/Makefile INSTALL_DTBS_PATH="$tmpdir/usr/lib/linux-image-$version" dtbs_install
fi
fi
if grep -q '^CONFIG_OF=y' $KCONFIG_CONFIG; then
#mkdir -p "$tmpdir/boot/dtb"
INSTALL_DTBS_PATH="$dtb_dir/boot/dtb-$version" $MAKE KBUILD_SRC= dtbs_install
fi
if is_enabled CONFIG_MODULES; then
INSTALL_MOD_PATH="$tmpdir" $MAKE -f $srctree/Makefile modules_install
rm -f "$tmpdir/lib/modules/$version/build"
rm -f "$tmpdir/lib/modules/$version/source"
if [ "$ARCH" = "um" ] ; then
if [ "$ARCH" = "um" ]; then
mv "$tmpdir/lib/modules/$version"/* "$tmpdir/usr/lib/uml/modules/$version/"
rmdir "$tmpdir/lib/modules/$version"
fi
if [ -n "$BUILD_DEBUG" ] ; then
if [ -n "$BUILD_DEBUG" ]; then
for module in $(find $tmpdir/lib/modules/ -name *.ko -printf '%P\n'); do
module=lib/modules/$module
mkdir -p $(dirname $dbg_dir/usr/lib/debug/$module)
@ -189,38 +300,95 @@ fi
# make-kpkg sets $INITRD to indicate whether an initramfs is wanted, and
# so do we; recent versions of dracut and initramfs-tools will obey this.
debhookdir=${KDEB_HOOKDIR:-/etc/kernel}
for script in postinst postrm preinst prerm ; do
for script in postinst postrm preinst prerm; do
mkdir -p "$tmpdir$debhookdir/$script.d"
cat <<EOF > "$tmpdir/DEBIAN/$script"
#!/bin/sh
cat <<- EOF > "$tmpdir/DEBIAN/$script"
#!/bin/bash
set -e
set -e
# Pass maintainer script parameters to hook scripts
export DEB_MAINT_PARAMS="\$*"
# Pass maintainer script parameters to hook scripts
export DEB_MAINT_PARAMS="\$*"
# Tell initramfs builder whether it's wanted
export INITRD=$(if_enabled_echo CONFIG_BLK_DEV_INITRD Yes No)
# Tell initramfs builder whether it's wanted
export INITRD=$(if_enabled_echo CONFIG_BLK_DEV_INITRD Yes No)
test -d $debhookdir/$script.d && run-parts --arg="$version" --arg="/$installed_image_path" $debhookdir/$script.d
exit 0
EOF
test -d $debhookdir/$script.d && run-parts --arg="$version" --arg="/$installed_image_path" $debhookdir/$script.d
exit 0
EOF
chmod 755 "$tmpdir/DEBIAN/$script"
done
if [ "$ARCH" != "um" ]; then
if is_enabled CONFIG_MODULES; then
deploy_kernel_headers debian/linux-headers
create_package linux-headers-$version debian/linux-headers
fi
##
## Create sym link to kernel image
##
sed -e "s/exit 0//g" -i $tmpdir/DEBIAN/postinst
cat >> $tmpdir/DEBIAN/postinst <<- EOT
ln -sf $(basename $installed_image_path) /boot/$image_name 2> /dev/null || cp /$installed_image_path /boot/$image_name
touch /boot/.next
exit 0
EOT
deploy_libc_headers debian/linux-libc-dev
create_package linux-libc-dev debian/linux-libc-dev
fi
##
## FAT install workaround
##
sed -e "s/exit 0//g" -i $tmpdir/DEBIAN/preinst
cat >> $tmpdir/DEBIAN/preinst <<- EOT
# exit if we are running chroot
if [ "\$(stat -c %d:%i /)" != "\$(stat -c %d:%i /proc/1/root/.)" ]; then exit 0; fi
check_boot_dev (){
boot_device=\$(mountpoint -d /boot)
for file in /dev/* ; do
CURRENT_DEVICE=\$(printf "%d:%d" \$(stat --printf="0x%t 0x%T" \$file))
if [[ "\$CURRENT_DEVICE" = "\$boot_device" ]]; then
boot_partition=\$file
break
fi
done
bootfstype=\$(blkid -s TYPE -o value \$boot_partition)
if [ "\$bootfstype" = "vfat" ]; then
rm -f /boot/System.map* /boot/config* /boot/vmlinuz* /boot/$image_name /boot/uImage
fi
}
mountpoint -q /boot && check_boot_dev
exit 0
EOT
create_package "$packagename" "$tmpdir"
if [ -n "$BUILD_DEBUG" ] ; then
if [ "$ARCH" != "um" ]; then
if [ "$(cat debian/arch)" != "amd64" ]; then # No DTB for amd64 target
create_package "$dtb_packagename" "$dtb_dir" "dtb"
fi
deploy_libc_headers $libc_headers_dir
create_package $libc_headers_packagename $libc_headers_dir
if is_enabled CONFIG_MODULES; then
if is_native; then
# echo "Skip scripts folder cleaning" >&2
# echo "Skip creating postinst prerm scripts for headers" >&2
deploy_kernel_headers $kernel_headers_dir
create_package $kernel_headers_packagename $kernel_headers_dir
else
# Clean up the executables that are left over from
# cross-compilation for a different host architecture.
(
cd $srctree
make M=scripts clean
)
deploy_kernel_headers $kernel_headers_dir
create_package $kernel_headers_packagename $kernel_headers_dir "headers"
fi
fi
fi
if [ -n "$BUILD_DEBUG" ]; then
# Build debug package
# Different tools want the image in different locations
# perf

View File

@ -85,20 +85,24 @@ set_debarch() {
}
# Some variables and settings used throughout the script
KDEB_SOURCENAME=linux-$KERNELRELEASE
version=$KERNELRELEASE
if [ -n "$KDEB_PKGVERSION" ]; then
packageversion=$KDEB_PKGVERSION
revision=${packageversion##*-}
else
revision=$($srctree/init/build-version)
revision=$(cat .version 2>/dev/null||echo 1)
packageversion=$version-$revision
fi
sourcename=$KDEB_SOURCENAME
packagename=linux-image-"$BRANCH$LOCALVERSION"
kernel_headers_packagename=linux-headers-"$BRANCH$LOCALVERSION"
libc_headers_packagename=linux-libc-dev
dtb_packagename=linux-dtb-"$BRANCH$LOCALVERSION"
dbg_packagename=$packagename-dbg
if [ "$ARCH" = "um" ] ; then
packagename=user-mode-linux
else
packagename=linux-image
packagename=user-mode-linux-$version
fi
debarch=
@ -143,14 +147,14 @@ extra_build_depends="$extra_build_depends, $(if_enabled_echo CONFIG_SYSTEM_TRUST
cat <<EOF > debian/changelog
$sourcename ($packageversion) $distribution; urgency=low
* Custom built Linux kernel.
* Armbian built Linux kernel. $BRANCH
-- $maintainer $(date -R)
EOF
# Generate copyright file
cat <<EOF > debian/copyright
This is a packacked upstream version of the Linux kernel.
This is a packacked orangepi patches version of the Linux kernel.
The sources may be found at most Linux archive sites, including:
https://www.kernel.org/pub/linux/kernel
@ -174,32 +178,44 @@ Source: $sourcename
Section: kernel
Priority: optional
Maintainer: $maintainer
Rules-Requires-Root: no
Build-Depends: bc, rsync, kmod, cpio, bison, flex | flex:native $extra_build_depends
Build-Depends: bc, rsync, kmod, cpio, bison, linux-base,
flex | flex:native $extra_build_depends
Homepage: https://www.kernel.org/
Package: $packagename-$version
Package: $packagename
Architecture: $debarch
Description: Linux kernel, version $version
Provides: linux-image, linux-image-orangepi, orangepi-$BRANCH
Description: Linux kernel, orangepi version $version $BRANCH
This package contains the Linux kernel, modules and corresponding other
files, version: $version.
Package: linux-libc-dev
Package: $libc_headers_packagename
Section: devel
Provides: linux-kernel-headers
Conflicts: linux-kernel-headers
Replaces: linux-kernel-headers
Architecture: $debarch
Description: Linux support headers for userspace development
Description: Armbian Linux support headers for userspace development
This package provides userspaces headers from the Linux kernel. These headers
are used by the installed headers for GNU glibc and other system libraries.
Multi-Arch: same
Package: $dtb_packagename
Architecture: $debarch
Provides: linux-dtb, linux-dtb-orangepi, orangepi-$BRANCH
Description: Armbian Linux DTB, version $version $BRANCH
This package contains device blobs from the Linux kernel, version $version
EOF
if is_enabled CONFIG_MODULES; then
cat <<EOF >> debian/control
Package: linux-headers-$version
Package: $kernel_headers_packagename
Section: devel
Architecture: $debarch
Description: Linux kernel headers for $version on $debarch
Provides: linux-headers, linux-headers-orangepi, orangepi-$BRANCH
Depends: make, gcc, libc6-dev, bison, flex, libssl-dev
Description: Linux kernel headers for $version on $debarch $BRANCH
This package provides kernel header files for $version on $debarch
.
This is useful for people who need to build external modules
@ -209,7 +225,7 @@ fi
if is_enabled CONFIG_DEBUG_INFO; then
cat <<EOF >> debian/control
Package: linux-image-$version-dbg
Package: $dbg_packagename
Section: debug
Architecture: $debarch
Description: Linux kernel debugging symbols for $version
@ -223,20 +239,16 @@ cat <<EOF > debian/rules
srctree ?= .
build-indep:
build-arch:
build:
\$(MAKE) KERNELRELEASE=${version} ARCH=${ARCH} \
KBUILD_BUILD_VERSION=${revision} -f \$(srctree)/Makefile
build: build-arch
binary-indep:
binary-arch: build-arch
binary-arch:
\$(MAKE) KERNELRELEASE=${version} ARCH=${ARCH} \
KBUILD_BUILD_VERSION=${revision} -f \$(srctree)/Makefile intdeb-pkg
clean:
rm -rf debian/files debian/linux-*
rm -rf debian/*tmp debian/files
\$(MAKE) clean
binary: binary-arch