pmaports/device/testing/linux-lg-w5/APKBUILD
Oliver Smith 0cfcc52e0d
*/linux-*: enable CONFIG_CRYPTO_XTS (MR 1405)
Enable CONFIG_CRYPTO_XTS for each kernel, so we can switch to using
aes-xts-plain64 as default cipher for cryptsetup (override with
"pmbootstrap --cipher"), instead of aes-cbc-plain64 (pmbootstrap#1940).

I have executed "pmbootstrap kconfig edit" on each kernel, and manually
toggled the option. The diff is not always clean, because for some
kernels it is apparently the first time, that menuconfig was executed on
the configs like that. In a few instances, it turned out that
CONFIG_ANDROID_PARANOID_NETWORK needed to be disabled too (this is
already a requirement, but as the config was incomplete, it was not
visible that this option was enabled). Very few times, I had to enable
CONFIG_EXPERIMENTAL in order to see and enable CONFIG_CRYPTO_XTS.

It would be great if we could automate such mass kconfig edits in the
future, see pmbootstrap#1942.

[skip ci]: I have verified, that every single one of these kernels builds.
           CI will likely run out of time while downloading source tarballs.
2020-07-11 15:26:35 +02:00

65 lines
2.6 KiB
Text

# Kernel config based on: arch/arm/configs/w5_lineageos_defconfig
pkgname=linux-lg-w5
pkgver=3.4.0
pkgrel=3
pkgdesc="L70 kernel fork"
arch="armhf"
_carch="arm"
_flavor="lg-w5"
url="https://kernel.org"
license="GPL2"
options="!strip !check !tracedeps pmb:cross-native"
makedepends="perl sed installkernel bash gmp-dev bc linux-headers elfutils-dev devicepkg-dev dtbtool gcc6"
# 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 as
# well. See <https://postmarketos.org/vendorkernel> for instructions.
if [ "${CC:0:5}" != "gcc6-" ]; then
CC="gcc6-$CC"
HOSTCC="gcc6-gcc"
CROSS_COMPILE="gcc6-$CROSS_COMPILE"
fi
# Source
_repository="android_kernel_lge_msm8226"
_commit="bf756279493c2cc4656b784afa29822b30838e98"
_config="config-$_flavor.$arch"
source="
$pkgname-$_commit.tar.gz::https://github.com/LineageOS/$_repository/archive/$_commit.tar.gz
$_config
compiler-gcc6.h
00_fix_return_address.patch
02_gpu-msm-fix-gcc5-compile.patch
03_fix_various_include_directives.patch
"
builddir="$srcdir/$_repository-$_commit"
prepare() {
default_prepare
. downstreamkernel_prepare
}
build() {
unset LDFLAGS
make ARCH="$_carch" CC="${CC:-gcc}" \
KBUILD_BUILD_VERSION="$((pkgrel + 1 ))-postmarketOS"
# Generate master DTB (deviceinfo_bootimg_qcdt)
dtbTool -s 2048 -p "scripts/dtc/" -o "arch/arm/boot/dt.img" "arch/arm/boot/"
}
package() {
downstreamkernel_package "$builddir" "$pkgdir" "$_carch" "$_flavor"
# Master DTB (deviceinfo_bootimg_qcdt)
install -Dm644 "$builddir/arch/arm/boot/dt.img" \
"$pkgdir/boot/dt.img"
}
sha512sums="6406689c9fe29ab7bc6874cd7ed0d3770fd15a3befc90f1d2fef26b100c581c0dd99ec3bd30f83ff42f2ba8b29239ac7254ebc8f359fbe70348d862b07057e79 linux-lg-w5-bf756279493c2cc4656b784afa29822b30838e98.tar.gz
4a2220f0bbba1753b5f9c53b0fece0b36eacae769d67cea6b1b248e68a125a0c711052c5dea0829afa5b60a651c76300bf51c6d71b8c5fa758724bb8d07161e2 config-lg-w5.armhf
d80980e9474c82ba0ef1a6903b434d8bd1b092c40367ba543e72d2c119301c8b2d05265740e4104ca1ac5d15f6c4aa49e8776cb44264a9a28dc551e0d1850dcc compiler-gcc6.h
ea1d3b5a234fa565e3c1a792de48f4fc4e6023d281d303c8e319c7ef28edc5739ab0e4dea0139a41f0a5c7d03e27921ccaa214fd0ac5c72245a094ce60128864 00_fix_return_address.patch
7be03a9e78b7ac330a54b1f00509caa0621a95c0c55901878ad757f9dd69cc05ba2c8b5ea987063ae1224f92c4d090d515fa5d369e7755181a4871b0d0f82881 02_gpu-msm-fix-gcc5-compile.patch
a220197b2d1314a993a49f2168bde966b60331bb935a5eb39bcf3789d234348573276d76e1d43d4ffd816d64fbee57f62e33eb3f5567901c838e2814cb83692a 03_fix_various_include_directives.patch"