199 lines
6.3 KiB
Bash
199 lines
6.3 KiB
Bash
# Maintainer: Blaž Hrastnik <blaz@mxxn.io>
|
|
|
|
pkgbase=linux-surface
|
|
pkgver=5.4.10.arch1
|
|
pkgrel=1
|
|
pkgdesc='Linux'
|
|
_fullver=${pkgver%.*}-${pkgver##*.}
|
|
_srctag=v${_fullver}
|
|
url="https://git.archlinux.org/linux.git/log/?h=$_srctag"
|
|
arch=(x86_64)
|
|
license=(GPL2)
|
|
makedepends=(
|
|
kmod bc libelf
|
|
git
|
|
)
|
|
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
|
|
# 0001-ioremap_uc.patch included in arch
|
|
# 0002-hid.patch landed in 5.4.8
|
|
0003-surface-acpi.patch
|
|
0004-surface3-power.patch
|
|
0005-surface-lte.patch
|
|
0006-wifi.patch
|
|
0007-surface3-spi-dma.patch
|
|
)
|
|
validpgpkeys=(
|
|
'ABAF11C65A2970B130ABE3C479BE3E4300411886' # Linus Torvalds
|
|
'647F28654894E3BD457199BE38DBBDC86092693E' # Greg Kroah-Hartman
|
|
'8218F88849AAC522E94CF470A5E9288C4FA415FA' # Jan Alexander Steffens (heftig)
|
|
)
|
|
sha256sums=('SKIP'
|
|
'eeb60c19586bf5855eeaeac8323b0012107bfa74f9efa0c8e129d979d38f1f31'
|
|
|
|
'f410ce12cf83e1642ac02e23689112d7a6027da79bec358ec9bf93e7e301cacc'
|
|
#'9e11ed3668ce57f9b08c0d00ddeb2b30a4417d88800a276b4e4a1ac3305f6c10'
|
|
#'2642329d4926e19643281105dfb26602af1affbfc82c6941ce32727125df9e56'
|
|
'7bd2839b38bbea19499f35c705f36be099284909f39c3ee72f4dfe774af1153e'
|
|
'b18be8992743789cde51eac4e966cb35a6ede98c647955144c26f58cae771cd1'
|
|
'384139e54ce879fcbd8d8d92e9ce9496e5d11d1a8752bb6c930a51adf9d87af0'
|
|
'278643b3aa4a70579c1b60ad7ba812787a44dfeaff9cc2ec0541fba5a7f2a3ae'
|
|
'3c82b1adf9a18c42a93d103772c35f668f0631785f7de41ac9e9d89d1624aa6d')
|
|
|
|
export KBUILD_BUILD_HOST=archlinux
|
|
export KBUILD_BUILD_USER=$pkgbase
|
|
export KBUILD_BUILD_TIMESTAMP="$(date -Ru${SOURCE_DATE_EPOCH:+d @$SOURCE_DATE_EPOCH})"
|
|
|
|
prepare() {
|
|
cd $_srcname
|
|
|
|
msg2 "Setting version..."
|
|
scripts/setlocalversion --save-scmversion
|
|
echo "-$pkgrel" > localversion.10-pkgrel
|
|
echo "${pkgbase#linux}" > localversion.20-pkgname
|
|
|
|
local src
|
|
for src in "${source[@]}"; do
|
|
src="${src%%::*}"
|
|
src="${src##*/}"
|
|
[[ $src = *.patch ]] || continue
|
|
msg2 "Applying patch $src..."
|
|
patch -Np1 < "../$src"
|
|
done
|
|
|
|
msg2 "Setting config..."
|
|
# cp ../config .config
|
|
# merge the two configs together
|
|
./scripts/kconfig/merge_config.sh -m ../config ../surface.config
|
|
make olddefconfig
|
|
|
|
make -s kernelrelease > version
|
|
msg2 "Prepared %s version %s" "$pkgbase" "$(<version)"
|
|
}
|
|
|
|
build() {
|
|
cd $_srcname
|
|
make bzImage modules
|
|
}
|
|
|
|
_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')
|
|
|
|
cd $_srcname
|
|
local kernver="$(<version)"
|
|
local modulesdir="$pkgdir/usr/lib/modules/$kernver"
|
|
|
|
msg2 "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"
|
|
|
|
msg2 "Installing modules..."
|
|
make INSTALL_MOD_PATH="$pkgdir/usr" modules_install
|
|
|
|
# remove build and source links
|
|
rm "$modulesdir"/{source,build}
|
|
|
|
msg2 "Fixing permissions..."
|
|
chmod -Rc u=rwX,go=rX "$pkgdir"
|
|
}
|
|
|
|
_package-headers() {
|
|
pkgdesc="Headers and scripts for building modules for the $pkgdesc kernel"
|
|
|
|
cd $_srcname
|
|
local builddir="$pkgdir/usr/lib/modules/$(<version)/build"
|
|
|
|
msg2 "Installing build files..."
|
|
install -Dt "$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 "$builddir"/{fs/xfs,mm}
|
|
|
|
msg2 "Installing headers..."
|
|
cp -t "$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
|
|
|
|
msg2 "Installing KConfig files..."
|
|
find . -name 'Kconfig*' -exec install -Dm644 {} "$builddir/{}" \;
|
|
|
|
msg2 "Removing unneeded architectures..."
|
|
local arch
|
|
for arch in "$builddir"/arch/*/; do
|
|
[[ $arch = */x86/ ]] && continue
|
|
echo "Removing $(basename "$arch")"
|
|
rm -r "$arch"
|
|
done
|
|
|
|
msg2 "Removing documentation..."
|
|
rm -r "$builddir/Documentation"
|
|
|
|
msg2 "Removing broken symlinks..."
|
|
find -L "$builddir" -type l -printf 'Removing %P\n' -delete
|
|
|
|
msg2 "Removing loose objects..."
|
|
find "$builddir" -type f -name '*.o' -printf 'Removing %P\n' -delete
|
|
|
|
msg2 "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 "$builddir" -type f -perm -u+x ! -name vmlinux -print0)
|
|
|
|
msg2 "Adding symlink..."
|
|
mkdir -p "$pkgdir/usr/src"
|
|
ln -sr "$builddir" "$pkgdir/usr/src/$pkgbase"
|
|
|
|
msg2 "Fixing permissions..."
|
|
chmod -Rc u=rwX,go=rX "$pkgdir"
|
|
}
|
|
|
|
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:
|