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be prepare for 5.6.y packaging

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This commit is contained in:
Martin Ayotte 2020-03-02 08:10:25 -05:00
parent b09c61a011
commit b8c87da573
2 changed files with 269 additions and 3 deletions
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12
lib/compilation-prepare.sh
View file

@ -17,10 +17,16 @@ compilation_prepare()
# Maintaining one from central location starting with 5.3+
# Temporally set for new "default->legacy,next->current" family naming
if linux-version compare $version ge 5.3 && [[ "$BRANCH" == current || "$BRANCH" == dev ]]; then
display_alert "Adjustin" "packaging" "info"
if linux-version compare $version ge 5.6 && [[ "$BRANCH" == current || "$BRANCH" == dev ]]; then
display_alert "Adjusting" "packaging" "info"
cd ${SRC}/cache/sources/${LINUXSOURCEDIR}
process_patch_file "${SRC}/patch/misc/general-packaging-5.3.y.patch" "applying"
process_patch_file "${SRC}/patch/misc/general-packaging-5.6.y.patch" "applying"
else
if linux-version compare $version ge 5.3 && [[ "$BRANCH" == current || "$BRANCH" == dev ]]; then
display_alert "Adjusting" "packaging" "info"
cd ${SRC}/cache/sources/${LINUXSOURCEDIR}
process_patch_file "${SRC}/patch/misc/general-packaging-5.3.y.patch" "applying"
fi
fi
if [[ $version == "4.19."* ]] && [[ "$LINUXFAMILY" == sunxi* || "$LINUXFAMILY" == meson64 || "$LINUXFAMILY" == mvebu64 || "$LINUXFAMILY" == mt7623 || "$LINUXFAMILY" == mvebu ]]; then

260
patch/misc/general-packaging-5.6.y.patch Normal file
View file

@ -0,0 +1,260 @@
diff --git a/arch/arm64/Makefile b/arch/arm64/Makefile
index 5858d6e44..e81b8a6fc 100644
--- a/arch/arm64/Makefile
+++ b/arch/arm64/Makefile
@@ -142,7 +142,7 @@ core-$(CONFIG_EFI_STUB) += $(objtree)/drivers/firmware/efi/libstub/lib.a
# Default target when executing plain make
boot := arch/arm64/boot
-KBUILD_IMAGE := $(boot)/Image.gz
+KBUILD_IMAGE := $(boot)/Image
all: Image.gz
diff --git a/scripts/package/builddeb b/scripts/package/builddeb
index 6df3c9f..d33e1f3 100755
--- a/scripts/package/builddeb
+++ b/scripts/package/builddeb
@@ -41,9 +41,30 @@ create_package() {
# in case we are in a restrictive umask environment like 0077
chmod -R a+rX "$pdir"
+ # Create preinstall and post install script to remove dtb
+ if [ "$3" = "dtb" ]; then
+ echo "if [ -d /boot/dtb-$version ]; then mv /boot/dtb-$version /boot/dtb-$version.old; fi" >> $pdir/DEBIAN/preinst
+ echo "if [ -d /boot/dtb.old ]; then rm -rf /boot/dtb.old; fi" >> $pdir/DEBIAN/preinst
+ echo "if [ -d /boot/dtb ]; then mv /boot/dtb /boot/dtb.old; fi" >> $pdir/DEBIAN/preinst
+ echo "exit 0" >> $pdir/DEBIAN/preinst
+ chmod 775 $pdir/DEBIAN/preinst
+
+ echo "if [ -d /boot/dtb-$version.old ]; then rm -rf /boot/dtb-$version.old; fi" >> $pdir/DEBIAN/postinst
+ echo "ln -sf dtb-$version /boot/dtb > /dev/null 2>&1 || mv /boot/dtb-$version /boot/dtb" >> $pdir/DEBIAN/postinst
+ echo "exit 0" >> $pdir/DEBIAN/postinst
+ chmod 775 $pdir/DEBIAN/postinst
+ fi
+
+ # Create postinstall script for headers
+ if [ "$3" = "headers" ]; then
+ echo "cd /usr/src/linux-headers-$version; echo \"Compiling headers - please wait ...\"; find -type f -exec touch {} +;make -s scripts >/dev/null; make -s M=scripts/mod/ >/dev/null" >> $pdir/DEBIAN/postinst
+ echo "exit 0" >> $pdir/DEBIAN/postinst
+ chmod 775 $pdir/DEBIAN/postinst
+ fi
+
# Create the package
- dpkg-gencontrol -p$pname -P"$pdir"
- dpkg-deb ${KDEB_COMPRESS:+-Z$KDEB_COMPRESS} --build "$pdir" ..
+ dpkg-gencontrol -p$pname -P"$pdir"
+ dpkg-deb --build "$pdir" ..
}
deploy_kernel_headers () {
@@ -100,9 +122,15 @@ deploy_libc_headers () {
}
version=$KERNELRELEASE
-tmpdir=debian/linux-image
-dbg_dir=debian/linux-image-dbg
-packagename=linux-image-$version
+tmpdir="$objtree/debian/tmp"
+kernel_headers_dir="$objtree/debian/hdrtmp"
+libc_headers_dir="$objtree/debian/headertmp"
+dbg_dir="$objtree/debian/dbgtmp"
+dtb_dir="$objtree/debian/dtbtmp"
+packagename=linux-image-"$BRANCH$LOCALVERSION"
+kernel_headers_packagename=linux-headers-"$BRANCH$LOCALVERSION"
+dtb_packagename=linux-dtb-"$BRANCH$LOCALVERSION"
+libc_headers_packagename=linux-libc-dev-"$BRANCH$LOCALVERSION"
dbg_packagename=$packagename-dbg
if [ "$ARCH" = "um" ] ; then
@@ -113,6 +141,15 @@ fi
# XXX: have each arch Makefile export a variable of the canonical image install
# path instead
case $ARCH in
+aarch64|arm64)
+ image_name=Image
+ installed_image_path="boot/vmlinuz-$version"
+
+ ;;
+arm*)
+ image_name=zImage
+ installed_image_path="boot/vmlinuz-$version"
+ ;;
um)
installed_image_path="usr/bin/linux-$version"
;;
@@ -126,13 +163,17 @@ esac
BUILD_DEBUG=$(if_enabled_echo CONFIG_DEBUG_INFO Yes)
# Setup the directory structure
-rm -rf "$tmpdir" "$dbg_dir" debian/files
+rm -rf "$tmpdir" "$kernel_headers_dir" "$libc_headers_dir" "$dbg_dir" "$dtb_dir" $objtree/debian/files
+mkdir -m 755 -p "$dtb_dir/DEBIAN"
+mkdir -p "$dtb_dir/boot/dtb-$version" "$dtb_dir/usr/share/doc/$dtb_packagename"
mkdir -m 755 -p "$tmpdir/DEBIAN"
mkdir -p "$tmpdir/lib" "$tmpdir/boot"
+mkdir -p "$kernel_headers_dir/lib/modules/$version/"
-# Install the kernel
+# Build and install the kernel
if [ "$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"
@@ -176,6 +217,21 @@ if is_enabled CONFIG_MODULES; then
fi
fi
+if grep -q '^CONFIG_OF=y' $KCONFIG_CONFIG ; then
+ #mkdir -p "$tmpdir/boot/dtb"
+ INSTALL_DTBS_PATH="$dtb_dir/boot/dtb-$version" $MAKE KBUILD_SRC= dtbs_install
+fi
+
+if [ "$ARCH" != "um" ]; then
+ $MAKE -f $srctree/Makefile headers
+ $MAKE -f $srctree/Makefile headers_install INSTALL_HDR_PATH="$libc_headers_dir/usr"
+ # move asm headers to /usr/include/<libc-machine>/asm to match the structure
+ # used by Debian-based distros (to support multi-arch)
+ host_arch=$(dpkg-architecture -a$(cat debian/arch) -qDEB_HOST_MULTIARCH)
+ mkdir $libc_headers_dir/usr/include/$host_arch
+ mv $libc_headers_dir/usr/include/asm $libc_headers_dir/usr/include/$host_arch/
+fi
+
# Install the maintainer scripts
# Note: hook scripts under /etc/kernel are also executed by official Debian
# kernel packages, as well as kernel packages built using make-kpkg.
@@ -185,7 +241,7 @@ debhookdir=${KDEB_HOOKDIR:-/etc/kernel}
for script in postinst postrm preinst prerm ; do
mkdir -p "$tmpdir$debhookdir/$script.d"
cat <<EOF > "$tmpdir/DEBIAN/$script"
-#!/bin/sh
+#!/bin/bash
set -e
@@ -201,12 +257,81 @@ EOF
chmod 755 "$tmpdir/DEBIAN/$script"
done
-if [ "$ARCH" != "um" ]; then
- deploy_kernel_headers debian/linux-headers
- create_package linux-headers-$version debian/linux-headers
+##
+## Create sym link to kernel image
+##
+sed -e "s/exit 0//g" -i $tmpdir/DEBIAN/postinst
+cat >> $tmpdir/DEBIAN/postinst <<EOT
+if [ "\$(grep nand /proc/partitions)" != "" ] && [ "\$(grep mmc /proc/partitions)" = "" ]; then
+ mkimage -A arm -O linux -T kernel -C none -a "0x40008000" -e "0x40008000" -n "Linux kernel" -d /$installed_image_path /boot/uImage > /dev/null 2>&1
+ cp /boot/uImage /tmp/uImage
+ sync
+ mountpoint -q /boot || mount /boot
+ cp /tmp/uImage /boot/uImage
+ rm -f /$installed_image_path
+else
+ ln -sf $(basename $installed_image_path) /boot/$image_name || mv /$installed_image_path /boot/$image_name
+fi
+touch /boot/.next
+exit 0
+EOT
+
+##
+## FAT install workaround
+##
+sed -e "s/exit 0//g" -i $tmpdir/DEBIAN/preinst
+cat >> $tmpdir/DEBIAN/preinst <<EOT
+# exit if we are running chroot
+if [ "\$(stat -c %d:%i /)" != "\$(stat -c %d:%i /proc/1/root/.)" ]; then exit 0; fi
+
+check_and_unmount (){
+ boot_device=\$(mountpoint -d /boot)
+
+ for file in /dev/* ; do
+ CURRENT_DEVICE=\$(printf "%d:%d" \$(stat --printf="0x%t 0x%T" \$file))
+ if [[ "\$CURRENT_DEVICE" = "\$boot_device" ]]; then
+ boot_partition=\$file
+ break
+ fi
+ done
- deploy_libc_headers debian/linux-libc-dev
- create_package linux-libc-dev debian/linux-libc-dev
+ bootfstype=\$(blkid -s TYPE -o value \$boot_partition)
+ if [ "\$bootfstype" = "vfat" ]; then
+ umount /boot
+ rm -f /boot/System.map* /boot/config* /boot/vmlinuz* /boot/$image_name /boot/uImage
+ fi
+}
+mountpoint -q /boot && check_and_unmount
+EOT
+echo "exit 0" >> $tmpdir/DEBIAN/preinst
+
+# Build kernel header package
+(cd $srctree; find . -name Makefile\* -o -name Kconfig\* -o -name \*.pl) > "$objtree/debian/hdrsrcfiles"
+(cd $srctree; find arch/*/include include scripts -type f -o -type l) >> "$objtree/debian/hdrsrcfiles"
+(cd $srctree; find security/*/include -type f) >> "$objtree/debian/hdrsrcfiles"
+(cd $srctree; find arch/$SRCARCH -name module.lds -o -name Kbuild.platforms -o -name Platform) >> "$objtree/debian/hdrsrcfiles"
+(cd $srctree; find $(find arch/$SRCARCH -name include -o -name scripts -type d) -type f) >> "$objtree/debian/hdrsrcfiles"
+if is_enabled CONFIG_STACK_VALIDATION; then
+ (cd $objtree; find tools/objtool -type f -executable) >> "$objtree/debian/hdrobjfiles"
+fi
+(cd $objtree; find arch/$SRCARCH/include Module.symvers include scripts -type f) >> "$objtree/debian/hdrobjfiles"
+if is_enabled CONFIG_GCC_PLUGINS; then
+ (cd $objtree; find scripts/gcc-plugins -name \*.so -o -name gcc-common.h) >> "$objtree/debian/hdrobjfiles"
+fi
+destdir=$kernel_headers_dir/usr/src/linux-headers-$version
+mkdir -p "$destdir"
+(cd $destdir; patch -p1 < /tmp/headers-debian-byteshift.patch)
+(cd $srctree; tar -c -f - -T -) < "$objtree/debian/hdrsrcfiles" | (cd $destdir; tar -xf -)
+(cd $objtree; tar -c -f - -T -) < "$objtree/debian/hdrobjfiles" | (cd $destdir; tar -xf -)
+(cd $objtree; cp $KCONFIG_CONFIG $destdir/.config) # copy .config manually to be where it's expected to be
+ln -sf "/usr/src/linux-headers-$version" "$kernel_headers_dir/lib/modules/$version/build"
+rm -f "$objtree/debian/hdrsrcfiles" "$objtree/debian/hdrobjfiles"
+
+(cd $destdir; make M=scripts clean)
+
+if [ "$ARCH" != "um" ]; then
+ create_package "$kernel_headers_packagename" "$kernel_headers_dir" "headers"
+ create_package "$dtb_packagename" "$dtb_dir" "dtb"
fi
create_package "$packagename" "$tmpdir"
--- a/scripts/package/mkdebian
+++ b/scripts/package/mkdebian
@@ -94,10 +94,12 @@ else
packageversion=$version-$revision
fi
sourcename=$KDEB_SOURCENAME
-packagename=linux-image-$version
-kernel_headers_packagename=linux-headers-$version
+packagename=linux-image-$BRANCH$LOCALVERSION
+kernel_headers_packagename=linux-headers-$BRANCH$LOCALVERSION
+dtb_packagename=linux-dtb-$BRANCH$LOCALVERSION
dbg_packagename=$packagename-dbg
debarch=
+image_name=
set_debarch
if [ "$ARCH" = "um" ] ; then
@@ -185,6 +187,7 @@ Description: Linux kernel, version $version
Package: $kernel_headers_packagename
Architecture: $debarch
+Depends: make, gcc, libc6-dev, bison, flex, libssl-dev
Description: Linux kernel headers for $version on $debarch
This package provides kernel header files for $version on $debarch
.
@@ -205,6 +208,11 @@ Architecture: $debarch
Description: Linux kernel debugging symbols for $version
This package will come in handy if you need to debug the kernel. It provides
all the necessary debug symbols for the kernel and its modules.
+
+Package: $dtb_packagename
+Architecture: $debarch
+Description: Linux DTB, version $version
+ This package contains device blobs from the Linux kernel, version $version
EOF
cat <<EOF > debian/rules