224 lines
7.6 KiB
Bash
224 lines
7.6 KiB
Bash
# Maintainer: Blaž Hrastnik <blaz@mxxn.io>
|
|
# Maintainer: Jan Alexander Steffens (heftig) <jan.steffens@gmail.com>
|
|
|
|
pkgbase=linux-surface
|
|
pkgver=5.11.16.arch1
|
|
pkgrel=2
|
|
pkgdesc='Linux'
|
|
_shortver=${pkgver%.*}
|
|
_fullver=${pkgver%.*}-${pkgver##*.}
|
|
_srctag=v${_fullver}
|
|
url="https://git.archlinux.org/linux.git/log/?h=$_srctag"
|
|
arch=(x86_64)
|
|
license=(GPL2)
|
|
makedepends=(
|
|
bc kmod libelf cpio perl tar xz
|
|
python
|
|
# we don't need `pahole` as deps because we disable `CONFIG_DEBUG_INFO`
|
|
# ignoring deps for docs because we don't build docs package
|
|
git
|
|
)
|
|
optdepends=('iptsd: Touchscreen support')
|
|
options=('!strip')
|
|
_srcname=linux-${_fullver}
|
|
source=(
|
|
"https://git.archlinux.org/linux.git/snapshot/linux-$_fullver.tar.gz"
|
|
config # the main kernel config file
|
|
|
|
surface.config # surface specific options
|
|
arch.config # config changes for linux-surface kernel
|
|
0001-surface3-oemb.patch
|
|
0002-wifi.patch
|
|
0003-ipts.patch
|
|
0004-surface-sam-over-hid.patch
|
|
0005-surface-sam.patch
|
|
0006-surface-hotplug.patch
|
|
0007-surface-typecover.patch
|
|
0008-surface-sensors.patch
|
|
0009-cameras.patch
|
|
0010-ath10k-firmware-override.patch
|
|
)
|
|
validpgpkeys=(
|
|
'ABAF11C65A2970B130ABE3C479BE3E4300411886' # Linus Torvalds
|
|
'647F28654894E3BD457199BE38DBBDC86092693E' # Greg Kroah-Hartman
|
|
'A2FF3A36AAA56654109064AB19802F8B0D70FC30' # Jan Alexander Steffens (heftig)
|
|
)
|
|
sha256sums=('541ecfcadb70310a8f48de6e1cd36045d4547bc75101a823b7f93595175accf0'
|
|
'd8d5d11c80424985642b0eea6ace3256b5a1e5e69d637104523460a5ebdda202'
|
|
'3fbd134c61de6f4fa86567bb0faf02c4eb2c54111b6dc45367b8f6e9ef06556e'
|
|
'9474de18769968c5558fedda5be354fe0babf1365541d4d0ac8e1ac47d4bbb88'
|
|
'a6a30c805c62a8eacabfe3ce3792225a28be2051f387976a98f4b609d1670ad0'
|
|
'9f537a8b6469af5d83a444069fa710e7989bbc3f14e65b11140ae3a721b7080b'
|
|
'7c69687a118c635e724406a047a39f28684ea06320afc6a273e078aa40463275'
|
|
'2930f9353ee4a02c49cf0de906391fb9aad2342b1ea0236fc939982a8c690492'
|
|
'fc9e2284b31f8090ef16767d230f465382c98d9290316975ed385724a6569b40'
|
|
'2f57fe3c2c930d48758b1caa9a6b8105c139af8f9fdf5bd084f604fb6270a56d'
|
|
'4b95076e1b859363a69693922f30cd92c64f291a9dc17942044973965c8b12f9'
|
|
'5c14fea6a0fb7c385fc5807db75c7ad8292a46e94ac9c9d6c41c3396c42d4253'
|
|
'e55e28acbf8e0fd6c0df305e84e83280d65871a2f2a147c42b186172883f0d26'
|
|
'9c2eabdb03ff9724b77ad2efa0c4864ca8f76b403725b4e7f7583eb2f4e1fdbf')
|
|
|
|
|
|
export KBUILD_BUILD_HOST=archlinux
|
|
export KBUILD_BUILD_USER=$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 "${pkgbase#linux}" > localversion.20-pkgname
|
|
|
|
local src
|
|
for src in "${source[@]}"; do
|
|
src="${src%%::*}"
|
|
src="${src##*/}"
|
|
[[ $src = *.patch ]] || continue
|
|
echo "Applying patch $src..."
|
|
patch -Np1 < "../$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 $pkgdesc kernel and modules"
|
|
depends=(coreutils kmod initramfs)
|
|
optdepends=('crda: to set the correct wireless channels of your country'
|
|
'linux-firmware: firmware images needed for some devices')
|
|
provides=(VIRTUALBOX-GUEST-MODULES WIREGUARD-MODULE linux=${_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 "$(make -s image_name)" "$modulesdir/vmlinuz"
|
|
|
|
# Used by mkinitcpio to name the kernel
|
|
echo "$pkgbase" | install -Dm644 /dev/stdin "$modulesdir/pkgbase"
|
|
|
|
echo "Installing modules..."
|
|
make INSTALL_MOD_PATH="$pkgdir/usr" INSTALL_MOD_STRIP=1 modules_install
|
|
|
|
# remove build and source links
|
|
rm "$modulesdir"/{source,build}
|
|
}
|
|
|
|
_package-headers() {
|
|
pkgdesc="Headers and scripts for building modules for the $pkgdesc kernel"
|
|
provides=("linux-headers=${_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 "$builddir" -a scripts
|
|
|
|
# add objtool for external module building and enabled VALIDATION_STACK option
|
|
install -Dt "$builddir/tools/objtool" tools/objtool/objtool
|
|
|
|
# add xfs and shmem for aufs building
|
|
mkdir -p "$builddir"/{fs/xfs,mm}
|
|
|
|
echo "Installing headers..."
|
|
cp -t "$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
|
|
|
|
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:
|