235 lines
8 KiB
Bash
235 lines
8 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=6.1.3.arch1
|
|
pkgrel=1
|
|
pkgdesc='Linux'
|
|
_shortver=${pkgver%.*}
|
|
_fullver=${pkgver%.*}-${pkgver##*.}
|
|
_srctag=v${_fullver}
|
|
url="https://github.com/archlinux/linux/commits/$_srctag"
|
|
arch=(x86_64)
|
|
license=(GPL2)
|
|
makedepends=(
|
|
bc libelf cpio perl tar xz
|
|
python
|
|
# we don't need `pahole` as deps because we disable `CONFIG_DEBUG_INFO`
|
|
# ignoring deps for docs because we don't build docs package
|
|
git
|
|
)
|
|
optdepends=('iptsd: Touchscreen support'
|
|
'linux-firmware: Firmware files for Linux'
|
|
'linux-firmware-marvell: Firmware files for Marvell WiFi / Bluetooth')
|
|
options=('!strip')
|
|
_srcname=archlinux-linux
|
|
source=(
|
|
"$_srcname::git+https://github.com/archlinux/linux#tag=$_srctag"
|
|
config # the main kernel config file
|
|
|
|
surface.config # surface specific options
|
|
arch.config # config changes for linux-surface kernel
|
|
0001-surface3-oemb.patch
|
|
0002-mwifiex.patch
|
|
0003-ath10k.patch
|
|
0004-ipts.patch
|
|
0005-surface-sam.patch
|
|
0006-surface-sam-over-hid.patch
|
|
0007-surface-button.patch
|
|
0008-surface-typecover.patch
|
|
0009-cameras.patch
|
|
0010-amd-gpio.patch
|
|
0011-rtc.patch
|
|
)
|
|
validpgpkeys=(
|
|
'ABAF11C65A2970B130ABE3C479BE3E4300411886' # Linus Torvalds
|
|
'647F28654894E3BD457199BE38DBBDC86092693E' # Greg Kroah-Hartman
|
|
'A2FF3A36AAA56654109064AB19802F8B0D70FC30' # Jan Alexander Steffens (heftig)
|
|
)
|
|
sha256sums=('SKIP'
|
|
'0571ea17a2e38458096b679418197bbea8c414388f628d122517f3a1f3a31b3a'
|
|
'f68809bdfa1924cc4d03a6a0d00b6389805eb1a58edfce5beac1dabc398ec6c8'
|
|
'22902a3ac84f3ae0a8b442a99c63f81ce8f2dfd678c7c66420fffd52110f11d9'
|
|
'6761bde718a015bce2ea924da7394dc990e9cfd0de06ae020008c8f93b3c9b2c'
|
|
'58fd784c52a4670bc1380034c6529c489b8a7050c1e8ef5724e11236e68e9712'
|
|
'f55b3b977b20731bc98b077f10b1016b229b57a566082b142cd425c68eac3ddd'
|
|
'b87183db6fdd749b5c45937854dadac2c00f0cbc97983ec47d96d60fad29390b'
|
|
'64120e012380f1c129a37966a83dcc90392c50ce94b79a9874f3bd30dce1c74c'
|
|
'fdf6218acb5b1db9fc4c6e080f35f5cfadc5c27a22e124e6d7634bd6780a547c'
|
|
'8090c0c76fee912a2fb1e6143f891d02efb1534927d032e3835ade6246f33096'
|
|
'10b650028479837b71fad154c89837a0839608ecc431f9c14f7f7215fecf97fc'
|
|
'2764c0dff8d9937257023c093df7be5ae5bb0bbeab6f20ff7f0b54a57ab6ef35'
|
|
'54b6b0737226351b8b898ae0f8682cfae7ca941f7af4c8bc93d65d716e6f6947'
|
|
'19a52fe200dc17179ed1718b0b94c896b8c3f2f697ee4c0529f534775bb41238')
|
|
|
|
|
|
export KBUILD_BUILD_HOST=archlinux
|
|
export KBUILD_BUILD_USER=$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"
|
|
|
|
prepare() {
|
|
cd $_srcname
|
|
|
|
echo "Setting version..."
|
|
scripts/setlocalversion --save-scmversion
|
|
echo "-$pkgrel" > localversion.10-pkgrel
|
|
echo "${pkgbase#linux}" > localversion.20-pkgname
|
|
|
|
# setup git
|
|
git config --local user.email "surfacebot@users.noreply.github.com"
|
|
git config --local user.name "surfacebot"
|
|
|
|
local src
|
|
for src in "${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
|
|
|
|
make -s kernelrelease > version
|
|
echo "Prepared $pkgbase version $(<version)"
|
|
}
|
|
|
|
build() {
|
|
cd $_srcname
|
|
make all
|
|
}
|
|
|
|
_package() {
|
|
pkgdesc="The $pkgdesc kernel and modules"
|
|
depends=(coreutils kmod initramfs)
|
|
optdepends=('wireless-regdb: to set the correct wireless channels of your country'
|
|
'linux-firmware: firmware images needed for some devices')
|
|
provides=(VIRTUALBOX-GUEST-MODULES WIREGUARD-MODULE KSMBD-MODULE linux=${_shortver})
|
|
replaces=(virtualbox-guest-modules-arch wireguard-arch)
|
|
|
|
cd $_srcname
|
|
local kernver="$(<version)"
|
|
local modulesdir="$pkgdir/usr/lib/modules/$kernver"
|
|
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"/{source,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:
|