pmaports/device/linux-oneplus-onyx/APKBUILD

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#****
# This kernel doesn't work properly!
# The kernel will panic whenever you attempt to use the framebuffer (and probably other things).
# Note that this seems to be a gcc6/pmOS toolchain issue - as applying 00_mt_width_major_params.patch and using
# config-oneplus-onyx.armhf with this kernel source in the Lineage toolchain will build & work fine.
# See https://gitlab.com/postmarketOS/pmbootstrap/issues/848.
#****
# APKBUILD based on linux-oneplus-bacon aport (devices are closely related). Changes:
# - add extra patches to support GCC 6
# - Add 00_dontpanic.patch to prevent device from entering a download mode upon panic (reboot instead). CONFIG_MSM_DLOAD_MODE was also disabled.
# - 00_mt_width_major_params.patch - Fixes touchscreen being rejected by libinput/weston because of params not being set.
# -
#
# Kernel config based on: arch/arm/configs/lineageos_onyx_defconfig
# Changes:
# - Enable devtempfs
# - Disable MSM 3d graphics driver (MSM_KGSL).
# - Enable Virtual Terminal
# - Disable ANDROID_PARANOID_NETWORK
# - Enable SYSVIPC.
_vendor=oneplus
_flavor=oneplus-onyx
_version="c83d4835d228f8330da7e33846eec33c64608349"
_config="config-${_flavor}.armhf"
pkgname=linux-${_flavor}
pkgver=3.4.0
case $pkgver in
*.*.*) _kernver=${pkgver%.*};;
*.*) _kernver=$pkgver;;
esac
pkgrel=4
arch="armhf"
pkgdesc="LineageOS 14.1 kernel for OnePlus X (onyx)"
url="https://github.com/LineageOS/android_kernel_oneplus_onyx"
makedepends="perl sed installkernel bash gmp-dev bc linux-headers elfutils-dev xz dtbtool gcc6"
options="!strip !check !tracedeps"
install=
source="
$pkgname-$_version.tar.gz::https://github.com/LineageOS/android_kernel_oneplus_onyx/archive/${_version}.tar.gz
${_config}
compiler-gcc6.h
00_dontpanic.patch
00_fix_return_address.patch
00_mt_width_major_params.patch
00_Input-sentelic-use-static-inline-instead-of-inline.patch
00_Input-lifebook-use-static-inline-instead-of-inline-i.patch
02_gpu-msm-fix-gcc5-compile.patch
"
subpackages=""
license="GPL2"
_abi_release=${pkgver}
_carch="arm"
# Compiler: this kernel was only tested with GCC6. Feel free to make a merge
# request if you find out that it is booting working with newer GCCs.
# See <https://postmarketos.org/vendorkernel> for instructions.
if [ "${CC:0:5}" != "gcc6-" ]; then
CC="gcc6-$CC"
HOSTCC="gcc6-gcc"
CROSS_COMPILE="gcc6-$CROSS_COMPILE"
fi
ksrcdir="$srcdir/android_kernel_oneplus_onyx-${_version}"
prepare() {
local _patch_failed=
cd "$ksrcdir"
# first apply patches in specified order
for i in $source; do
case $i in
*.patch)
msg "Applying $i..."
if ! patch -s -p1 -N -i "$srcdir"/$i; then
echo $i >>failed
_patch_failed=1
fi
;;
esac
done
if ! [ -z "$_patch_failed" ]; then
error "The following patches failed:"
cat failed
return 1
fi
# gcc6 support
cp -v "$srcdir"/compiler-gcc6.h "$ksrcdir"/include/linux/
mkdir -p "$srcdir"/build
cp "$srcdir"/$_config "$srcdir"/build/.config
echo "--[ silentoldconfig ]--"
yes "" | make -C "$ksrcdir" O="$srcdir"/build ARCH="$_carch" HOSTCC="$HOSTCC" \
oldconfig
}
build() {
cd "$srcdir"/build
unset LDFLAGS
make ARCH="$_carch" CC="${CC:-gcc}" \
KBUILD_BUILD_VERSION="$((pkgrel + 1))-Alpine" CONFIG_NO_ERROR_ON_MISMATCH=y
}
package() {
install -Dm644 "$srcdir"/build/arch/arm/boot/zImage-dtb \
"$pkgdir"/boot/vmlinuz-$_flavor
install -D "$srcdir"/build/include/config/kernel.release \
"$pkgdir"/usr/share/kernel/$_flavor/kernel.release
cd "$srcdir"/build
unset LDFLAGS
}
sha512sums="32557bab4b1526179fcd2303c836dfcf65afcd3172cf1c158cfa13d3a6bd958d55845d4f555510fe85885fc10e93efbbc405a9a741d4f5e2ce15466093159e24 linux-oneplus-onyx-c83d4835d228f8330da7e33846eec33c64608349.tar.gz
dfd6ae95d814e11713e95e4eec50e25e33477c892fbd84394d8239aae127cdad9e275183ab642f80ba7b0aca975e11c6c2582607a22c0bcfb0aa63db4ec7a838 config-oneplus-onyx.armhf
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ea1d3b5a234fa565e3c1a792de48f4fc4e6023d281d303c8e319c7ef28edc5739ab0e4dea0139a41f0a5c7d03e27921ccaa214fd0ac5c72245a094ce60128864 00_fix_return_address.patch
35f4ef7f1c7fbda31224741126416c805736bd0ea6157eb1048ba53cdf68ea2221776686cd5b956bff91e6a64bef809a52db3d3152f5c3cfe11ded9a5caec98d 00_mt_width_major_params.patch
2d77d90b501aa8afbf81629e73fc0a2055b373942975f58277e43f398d0835b3dbbff4a1118137ec82873ba90a254fea87c1d73ba7708578f1779bd0b4c6ff2d 00_Input-sentelic-use-static-inline-instead-of-inline.patch
5c49f6ff6773a7dc3067d2b1359648fe7a9f758b6c068d6fa69d9aaf24a291ba8022c960317d926aabc11d020a71b20c4e81a6fcf9b21ef66d9b6d065bae23e9 00_Input-lifebook-use-static-inline-instead-of-inline-i.patch
7be03a9e78b7ac330a54b1f00509caa0621a95c0c55901878ad757f9dd69cc05ba2c8b5ea987063ae1224f92c4d090d515fa5d369e7755181a4871b0d0f82881 02_gpu-msm-fix-gcc5-compile.patch"