266 lines
8.4 KiB
Bash
266 lines
8.4 KiB
Bash
# Maintainer: Maximilian Luz <m@mxnluz.io>
|
|
# Maintainer: Blaž Hrastnik <blaz@mxxn.io>
|
|
# Maintainer: Jan Alexander Steffens (heftig) <jan.steffens@gmail.com>
|
|
|
|
pkgbase=linux-surface
|
|
pkgver=6.8.1.arch1
|
|
pkgrel=1
|
|
pkgdesc='Linux'
|
|
_shortver=${pkgver%.*}
|
|
_fullver=${pkgver%.*}-${pkgver##*.}
|
|
_srctag=v${_fullver}
|
|
url="https://github.com/archlinux/linux/commits/$_srctag"
|
|
arch=(x86_64)
|
|
license=(GPL2)
|
|
makedepends=(
|
|
bc
|
|
cpio
|
|
gettext
|
|
git
|
|
libelf
|
|
perl
|
|
tar
|
|
xz
|
|
python
|
|
# we don't need `pahole` as deps because we disable `CONFIG_DEBUG_INFO`
|
|
# ignoring deps for docs because we don't build docs package
|
|
)
|
|
optdepends=('iptsd: Touchscreen support'
|
|
'linux-firmware: Firmware files for Linux'
|
|
'linux-firmware-marvell: Firmware files for Marvell WiFi / Bluetooth')
|
|
options=('!strip')
|
|
_srcname=archlinux-linux
|
|
source=(
|
|
"$_srcname::git+https://github.com/archlinux/linux#tag=$_srctag"
|
|
config # the main kernel config file
|
|
|
|
surface.config # surface specific options
|
|
arch.config # config changes for linux-surface kernel
|
|
0001-surface3-oemb.patch
|
|
0002-mwifiex.patch
|
|
0003-ath10k.patch
|
|
0004-ipts.patch
|
|
0005-ithc.patch
|
|
0006-surface-sam.patch
|
|
0007-surface-sam-over-hid.patch
|
|
0008-surface-button.patch
|
|
0009-surface-typecover.patch
|
|
0010-surface-shutdown.patch
|
|
0011-surface-gpe.patch
|
|
0012-cameras.patch
|
|
0013-amd-gpio.patch
|
|
0014-rtc.patch
|
|
)
|
|
validpgpkeys=(
|
|
'ABAF11C65A2970B130ABE3C479BE3E4300411886' # Linus Torvalds
|
|
'647F28654894E3BD457199BE38DBBDC86092693E' # Greg Kroah-Hartman
|
|
'A2FF3A36AAA56654109064AB19802F8B0D70FC30' # Jan Alexander Steffens (heftig)
|
|
)
|
|
sha256sums=('SKIP'
|
|
'c2b00c84c4b543db431e06604d939a62f93107d18369f4d9860dc8062b01ab45'
|
|
'985cd5e0b11538f31887e451c398d226c06ca4b34c5466e93a21ebd65b7b3919'
|
|
'3cabe391cc39dbee88a79f76e9e7a68f7fbcd5518941aa2ab73a77692c87dead'
|
|
'ee9857e96ee5d871aa557f6d6d142474c26187faa2c21b351bafde065b288fe0'
|
|
'12f914866916181f232b4f159a270bce1fc8bd8e93c4f86ae7b18f8d6a777573'
|
|
'1984f355569702ff87cfab75682ceb89bfe40ad22c5c4dd8653abe623e000dfb'
|
|
'be01d5c3e851830be8ef55c794e8480e5cf19ff6b66266db32d352c2c60eebe4'
|
|
'0b27a1ea32c6cdbb3ab89866724b0b193998d7ee0525d736242411c2ec3d4bd5'
|
|
'ca4c0bc2b26e3e07c29537cbecc8bade50212d5a0277ae1a834b7c33c36f7c8a'
|
|
'9dd041d482eb7f0479487c5fe127f4fd6bec1209d9cd7d77a73f87b205035238'
|
|
'bd32fc7cc18345f027a4fe2af2b249d27470f7b120b1e521dd26008cc34e1e8d'
|
|
'02d720e3fffae018fc8719a98135e63c84e8b7f39769bcdee45ddf973a567732'
|
|
'6225348b31112a67f5e37a9075363b36c103ba6144083cf4e2d7d83edc77513c'
|
|
'ea0016af33f682a0353738b00c39407b7e1a96a9ccfb04b3904b58143c1953ee'
|
|
'19fb55efe921ac95376ec2169b09add1846aa3bdf9eff368d74f2cc1f25364d5'
|
|
'1e620fa5bb90d7a8d4a57d0dc1552b096762a4da4cf1a5ce461d54c3c9b9885f'
|
|
'7693cf1df35a47ec8702543d9665f9010a5c7db18a39d9506649e892fd36954f')
|
|
|
|
|
|
export KBUILD_BUILD_HOST=archlinux
|
|
export KBUILD_BUILD_USER=$pkgbase
|
|
export KBUILD_BUILD_TIMESTAMP="$(date -Ru${SOURCE_DATE_EPOCH:+d @$SOURCE_DATE_EPOCH})"
|
|
|
|
# optional certificate and key for secure boot signing
|
|
_mok_crt="$PWD/MOK.crt"
|
|
_mok_key="$PWD/MOK.key"
|
|
|
|
_make() {
|
|
test -s version
|
|
make KERNELRELEASE="$(<version)" "$@"
|
|
}
|
|
|
|
prepare() {
|
|
cd $_srcname
|
|
|
|
echo "Setting version..."
|
|
echo "-$pkgrel" > localversion.10-pkgrel
|
|
echo "${pkgbase#linux}" > localversion.20-pkgname
|
|
make defconfig
|
|
make -s kernelrelease > version
|
|
make mrproper
|
|
|
|
# setup git
|
|
git config --local user.email "surfacebot@users.noreply.github.com"
|
|
git config --local user.name "surfacebot"
|
|
|
|
local src
|
|
for src in "${source[@]}"; do
|
|
src="${src%%::*}"
|
|
src="${src##*/}"
|
|
[[ $src = *.patch ]] || continue
|
|
echo "Applying patch $src..."
|
|
git am -3 "../$src"
|
|
done
|
|
|
|
echo "Setting config..."
|
|
# cp ../config .config
|
|
# merge the two configs together
|
|
./scripts/kconfig/merge_config.sh -m ../config ../surface.config ../arch.config
|
|
_make olddefconfig
|
|
|
|
echo "Prepared $pkgbase version $(<version)"
|
|
}
|
|
|
|
build() {
|
|
cd $_srcname
|
|
_make all
|
|
}
|
|
|
|
_package() {
|
|
pkgdesc="The $pkgdesc kernel and modules"
|
|
depends=(
|
|
coreutils
|
|
initramfs
|
|
kmod
|
|
)
|
|
optdepends=(
|
|
'wireless-regdb: to set the correct wireless channels of your country'
|
|
'linux-firmware: firmware images needed for some devices'
|
|
)
|
|
provides=(
|
|
linux=${_shortver}
|
|
KSMBD-MODULE
|
|
VIRTUALBOX-GUEST-MODULES
|
|
WIREGUARD-MODULE
|
|
)
|
|
replaces=(
|
|
virtualbox-guest-modules-arch
|
|
wireguard-arch
|
|
)
|
|
|
|
cd $_srcname
|
|
local modulesdir="$pkgdir/usr/lib/modules/$(<version)"
|
|
local image_name="$(_make -s image_name)"
|
|
|
|
# sign boot image if the prequisites are available
|
|
if [[ -f "$_mok_crt" ]] && [[ -f "$_mok_key" ]] && [[ -x "$(command -v sbsign)" ]]; then
|
|
echo "Signing boot image..."
|
|
sbsign --key "$_mok_key" --cert "$_mok_crt" --output "$image_name" "$image_name"
|
|
fi
|
|
|
|
echo "Installing boot image..."
|
|
# systemd expects to find the kernel here to allow hibernation
|
|
# https://github.com/systemd/systemd/commit/edda44605f06a41fb86b7ab8128dcf99161d2344
|
|
install -Dm644 "$image_name" "$modulesdir/vmlinuz"
|
|
|
|
# Used by mkinitcpio to name the kernel
|
|
echo "$pkgbase" | install -Dm644 /dev/stdin "$modulesdir/pkgbase"
|
|
|
|
echo "Installing modules..."
|
|
_make INSTALL_MOD_PATH="$pkgdir/usr" INSTALL_MOD_STRIP=1 \
|
|
DEPMOD=/doesnt/exist modules_install # Suppress depmod
|
|
|
|
# remove build and source links
|
|
rm "$modulesdir"/build
|
|
}
|
|
|
|
_package-headers() {
|
|
pkgdesc="Headers and scripts for building modules for the $pkgdesc kernel"
|
|
depends=(pahole)
|
|
provides=("linux-headers=${_shortver}")
|
|
|
|
cd $_srcname
|
|
local builddir="$pkgdir/usr/lib/modules/$(<version)/build"
|
|
|
|
echo "Installing build files..."
|
|
install -Dt "$builddir" -m644 .config Makefile Module.symvers System.map \
|
|
localversion.* version vmlinux
|
|
install -Dt "$builddir/kernel" -m644 kernel/Makefile
|
|
install -Dt "$builddir/arch/x86" -m644 arch/x86/Makefile
|
|
cp -t "$builddir" -a scripts
|
|
|
|
# required when STACK_VALIDATION is enabled
|
|
install -Dt "$builddir/tools/objtool" tools/objtool/objtool
|
|
|
|
echo "Installing headers..."
|
|
cp -t "$builddir" -a include
|
|
cp -t "$builddir/arch/x86" -a arch/x86/include
|
|
install -Dt "$builddir/arch/x86/kernel" -m644 arch/x86/kernel/asm-offsets.s
|
|
|
|
install -Dt "$builddir/drivers/md" -m644 drivers/md/*.h
|
|
install -Dt "$builddir/net/mac80211" -m644 net/mac80211/*.h
|
|
|
|
# http://bugs.archlinux.org/task/13146
|
|
install -Dt "$builddir/drivers/media/i2c" -m644 drivers/media/i2c/msp3400-driver.h
|
|
|
|
# http://bugs.archlinux.org/task/20402
|
|
install -Dt "$builddir/drivers/media/usb/dvb-usb" -m644 drivers/media/usb/dvb-usb/*.h
|
|
install -Dt "$builddir/drivers/media/dvb-frontends" -m644 drivers/media/dvb-frontends/*.h
|
|
install -Dt "$builddir/drivers/media/tuners" -m644 drivers/media/tuners/*.h
|
|
|
|
# https://bugs.archlinux.org/task/71392
|
|
install -Dt "$builddir/drivers/iio/common/hid-sensors" -m644 drivers/iio/common/hid-sensors/*.h
|
|
|
|
echo "Installing KConfig files..."
|
|
find . -name 'Kconfig*' -exec install -Dm644 {} "$builddir/{}" \;
|
|
|
|
echo "Removing unneeded architectures..."
|
|
local arch
|
|
for arch in "$builddir"/arch/*/; do
|
|
[[ $arch = */x86/ ]] && continue
|
|
echo "Removing $(basename "$arch")"
|
|
rm -r "$arch"
|
|
done
|
|
|
|
echo "Removing documentation..."
|
|
rm -r "$builddir/Documentation"
|
|
|
|
echo "Removing broken symlinks..."
|
|
find -L "$builddir" -type l -printf 'Removing %P\n' -delete
|
|
|
|
echo "Removing loose objects..."
|
|
find "$builddir" -type f -name '*.o' -printf 'Removing %P\n' -delete
|
|
|
|
echo "Stripping build tools..."
|
|
local file
|
|
while read -rd '' file; do
|
|
case "$(file -bi "$file")" in
|
|
application/x-sharedlib\;*) # Libraries (.so)
|
|
strip -v $STRIP_SHARED "$file" ;;
|
|
application/x-archive\;*) # Libraries (.a)
|
|
strip -v $STRIP_STATIC "$file" ;;
|
|
application/x-executable\;*) # Binaries
|
|
strip -v $STRIP_BINARIES "$file" ;;
|
|
application/x-pie-executable\;*) # Relocatable binaries
|
|
strip -v $STRIP_SHARED "$file" ;;
|
|
esac
|
|
done < <(find "$builddir" -type f -perm -u+x ! -name vmlinux -print0)
|
|
|
|
echo "Stripping vmlinux..."
|
|
strip -v $STRIP_STATIC "$builddir/vmlinux"
|
|
|
|
echo "Adding symlink..."
|
|
mkdir -p "$pkgdir/usr/src"
|
|
ln -sr "$builddir" "$pkgdir/usr/src/$pkgbase"
|
|
}
|
|
|
|
pkgname=("$pkgbase" "$pkgbase-headers")
|
|
for _p in "${pkgname[@]}"; do
|
|
eval "package_$_p() {
|
|
$(declare -f "_package${_p#$pkgbase}")
|
|
_package${_p#$pkgbase}
|
|
}"
|
|
done
|
|
|
|
# vim:set ts=8 sts=2 sw=2 et:
|