mirror of
https://github.com/archlinuxarm/PKGBUILDs.git
synced 2024-11-08 22:45:43 +00:00
232 lines
7.5 KiB
Bash
232 lines
7.5 KiB
Bash
# AArch64 multi-platform
|
|
# Maintainer: Kevin Mihelich <kevin@archlinuxarm.org>
|
|
|
|
buildarch=8
|
|
|
|
_rcver=6.12
|
|
_rcrel=4
|
|
|
|
pkgbase=linux-aarch64-rc
|
|
_srcname=linux-${_rcver}-rc${_rcrel}
|
|
_kernelname=${pkgbase#linux}
|
|
_desc="AArch64 multi-platform (release candidate)"
|
|
pkgver=${_rcver}.rc${_rcrel}
|
|
pkgrel=1
|
|
arch=('aarch64')
|
|
url="http://www.kernel.org/"
|
|
license=('GPL2')
|
|
makedepends=('xmlto' 'docbook-xsl' 'kmod' 'inetutils' 'bc' 'git' 'uboot-tools' 'vboot-utils' 'dtc')
|
|
options=('!strip')
|
|
source=("https://git.kernel.org/torvalds/t/${_srcname}.tar.gz"
|
|
'0001-net-smsc95xx-Allow-mac-address-to-be-set-as-a-parame.patch'
|
|
'0002-arm64-dts-rockchip-disable-pwm0-on-rk3399-firefly.patch'
|
|
'0003-pps-Compatibility-hack-should-be-X86-specific.patch'
|
|
'config'
|
|
'generate_chromebook_its.sh'
|
|
'kernel.keyblock'
|
|
'kernel_data_key.vbprivk'
|
|
'linux.preset')
|
|
md5sums=('783698907190ffe3fe1f3ce28fbc4228'
|
|
'7b08a199a97e3e2288e5c03d8e8ded2d'
|
|
'c9d4e392555b77034e24e9f87c5ff0b3'
|
|
'a6abfb191ecb3d7d5f6ccdaca335a11d'
|
|
'ace2c85b37e4d82a206f87ffabdd9265'
|
|
'7c97cf141750ad810235b1ad06eb9f75'
|
|
'61c5ff73c136ed07a7aadbf58db3d96a'
|
|
'584777ae88bce2c5659960151b64c7d8'
|
|
'33ba82001fca579d43172a6db25d6aca')
|
|
|
|
prepare() {
|
|
cd $_srcname
|
|
|
|
echo "Setting version..."
|
|
echo "-$pkgrel" > localversion.10-pkgrel
|
|
echo "${pkgbase#linux}" > localversion.20-pkgname
|
|
|
|
# ALARM patches
|
|
git apply ../0001-net-smsc95xx-Allow-mac-address-to-be-set-as-a-parame.patch
|
|
git apply ../0002-arm64-dts-rockchip-disable-pwm0-on-rk3399-firefly.patch
|
|
git apply ../0003-pps-Compatibility-hack-should-be-X86-specific.patch
|
|
|
|
cat "${srcdir}/config" > ./.config
|
|
}
|
|
|
|
build() {
|
|
cd ${_srcname}
|
|
|
|
# get kernel version
|
|
make prepare
|
|
make -s kernelrelease > version
|
|
|
|
# build!
|
|
unset LDFLAGS
|
|
make ${MAKEFLAGS} Image Image.gz modules
|
|
# Generate device tree blobs with symbols to support applying device tree overlays in U-Boot
|
|
make ${MAKEFLAGS} DTC_FLAGS="-@" dtbs
|
|
}
|
|
|
|
_package() {
|
|
pkgdesc="The Linux Kernel and modules - ${_desc}"
|
|
depends=('coreutils' 'linux-firmware' 'kmod' 'mkinitcpio>=0.7')
|
|
optdepends=('wireless-regdb: to set the correct wireless channels of your country')
|
|
provides=("linux=${pkgver}" "WIREGUARD-MODULE")
|
|
replaces=('linux-armv8-rc')
|
|
conflicts=('linux')
|
|
install=${pkgname}.install
|
|
|
|
cd $_srcname
|
|
local kernver="$(<version)"
|
|
local modulesdir="$pkgdir/usr/lib/modules/$kernver"
|
|
|
|
echo "Installing boot image and dtbs..."
|
|
install -Dm644 arch/arm64/boot/Image{,.gz} -t "${pkgdir}/boot"
|
|
make INSTALL_DTBS_PATH="${pkgdir}/boot/dtbs" dtbs_install
|
|
|
|
echo "Installing modules..."
|
|
make INSTALL_MOD_PATH="$pkgdir/usr" INSTALL_MOD_STRIP=1 DEPMOD=/doesnt/exist modules_install
|
|
|
|
# remove build link
|
|
rm "$modulesdir"/build
|
|
|
|
# sed expression for following substitutions
|
|
local _subst="
|
|
s|%PKGBASE%|${pkgbase}|g
|
|
s|%KERNVER%|${kernver}|g
|
|
"
|
|
|
|
# install mkinitcpio preset file
|
|
sed "${_subst}" ../linux.preset |
|
|
install -Dm644 /dev/stdin "${pkgdir}/etc/mkinitcpio.d/${pkgbase}.preset"
|
|
|
|
# rather than use another hook (90-linux.hook) rely on mkinitcpio's 90-mkinitcpio-install.hook
|
|
# which avoids a double run of mkinitcpio that can occur
|
|
install -d "${pkgdir}/usr/lib/initcpio/"
|
|
echo "dummy file to trigger mkinitcpio to run" > "${pkgdir}/usr/lib/initcpio/$(<version)"
|
|
}
|
|
|
|
_package-headers() {
|
|
pkgdesc="Header files and scripts for building modules for linux kernel - ${_desc}"
|
|
provides=("linux-headers=${pkgver}")
|
|
replaces=('linux-armv8-rc-headers')
|
|
conflicts=('linux-headers')
|
|
|
|
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/arm64" -m644 arch/arm64/Makefile
|
|
cp -t "$builddir" -a scripts
|
|
|
|
# add xfs and shmem for aufs building
|
|
mkdir -p "$builddir"/{fs/xfs,mm}
|
|
|
|
echo "Installing headers..."
|
|
cp -t "$builddir" -a include
|
|
cp -t "$builddir/arch/arm64" -a arch/arm64/include
|
|
install -Dt "$builddir/arch/arm64/kernel" -m644 arch/arm64/kernel/asm-offsets.s
|
|
mkdir -p "$builddir/arch/arm"
|
|
cp -t "$builddir/arch/arm" -a arch/arm/include
|
|
|
|
install -Dt "$builddir/drivers/md" -m644 drivers/md/*.h
|
|
install -Dt "$builddir/net/mac80211" -m644 net/mac80211/*.h
|
|
|
|
# https://bugs.archlinux.org/task/13146
|
|
install -Dt "$builddir/drivers/media/i2c" -m644 drivers/media/i2c/msp3400-driver.h
|
|
|
|
# https://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 = */arm64/ || $arch == */arm/ ]] && 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 "$builddir" -type f -perm -u+x ! -name vmlinux -print0)
|
|
|
|
echo "Adding symlink..."
|
|
mkdir -p "$pkgdir/usr/src"
|
|
ln -sr "$builddir" "$pkgdir/usr/src/$pkgbase"
|
|
}
|
|
|
|
_package-chromebook() {
|
|
pkgdesc="The Linux Kernel - ${_desc} - Chromebooks"
|
|
depends=('linux-aarch64-rc')
|
|
conflicts=('linux-aarch64-chromebook')
|
|
install=${pkgname}.install
|
|
|
|
cd ${_srcname}
|
|
|
|
mkdir -p "${pkgdir}/boot"
|
|
|
|
image=arch/arm64/boot/Image
|
|
|
|
chromeos_boards=(
|
|
'elm'
|
|
'gru'
|
|
'kukui'
|
|
'trogdor'
|
|
'asurada'
|
|
)
|
|
chromebook_dtbs=($(for b in ${chromeos_boards[@]}; do find arch/arm64/boot -name "*${b}*.dtb" | LC_COLLATE=C sort; done))
|
|
|
|
lz4 -20 -z -f -m ${image}
|
|
echo ${chromebook_dtbs[@]} | ../generate_chromebook_its.sh ${image}.lz4 arm64 lz4 > kernel.its
|
|
|
|
mkimage -D "-I dts -O dtb -p 2048" -f kernel.its vmlinux.uimg
|
|
dd if=/dev/zero of=bootloader.bin bs=512 count=1
|
|
echo "console=tty0 console=ttyS2,115200n8 earlyprintk=ttyS2,115200n8 console=ttyMSM0,115200n8 init=/sbin/init root=PARTUUID=%U/PARTNROFF=1 rootwait rw noinitrd" > cmdline
|
|
vbutil_kernel \
|
|
--pack vmlinux.kpart \
|
|
--version 1 \
|
|
--vmlinuz vmlinux.uimg \
|
|
--arch aarch64 \
|
|
--keyblock ../kernel.keyblock \
|
|
--signprivate ../kernel_data_key.vbprivk \
|
|
--config cmdline \
|
|
--bootloader bootloader.bin
|
|
|
|
cp vmlinux.kpart "${pkgdir}/boot"
|
|
}
|
|
|
|
pkgname=("${pkgbase}" "${pkgbase}-headers" "${pkgbase}-chromebook")
|
|
for _p in ${pkgname[@]}; do
|
|
eval "package_${_p}() {
|
|
_package${_p#${pkgbase}}
|
|
}"
|
|
done
|