pmaports/device/testing/linux-samsung-serranodsdd/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

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# Reference: <https://postmarketos.org/vendorkernel>
# Kernel config based on: arch/arm/configs/arch/arm/configs/{samsung_serrano_defconfig, msm8930_serrano_eur_3g_defconfig}
pkgname=linux-samsung-serranodsdd
pkgver=3.4.113
pkgrel=3
pkgdesc="Samsung Galaxy S4 Mini (dual sim) kernel fork"
arch="armhf"
_carch="arm"
_flavor="samsung-serranodsdd"
url="https://kernel.org"
license="GPL-2.0-only"
options="!strip !check !tracedeps pmb:cross-native"
makedepends="perl sed installkernel bash gmp-dev bc linux-headers elfutils-dev devicepkg-dev xz gcc6"
# Compiler: GCC 6 (doesn't boot when compiled with newer versions)
if [ "${CC:0:5}" != "gcc6-" ]; then
CC="gcc6-$CC"
HOSTCC="gcc6-gcc"
CROSS_COMPILE="gcc6-$CROSS_COMPILE"
fi
# Source
_repository="android_kernel_samsung_msm8930-common"
_commit="0c7b2079e9ba8f945ea444bad393c8d7f8b099cc"
_config="config-$_flavor.$arch"
source="
$pkgname-$_commit.tar.gz::https://github.com/LineageOS/$_repository/archive/$_commit.tar.gz
$_config
01_msm-fix-perf_trace_counters.patch
02_gpu-msm-fix-gcc5-compile.patch
"
builddir="$srcdir/$_repository-$_commit"
prepare() {
default_prepare
. downstreamkernel_prepare
}
build() {
unset LDFLAGS
make ARCH="$_carch" CC="${CC:-gcc}" \
KBUILD_BUILD_VERSION="$((pkgrel + 1 ))-postmarketOS"
}
package() {
downstreamkernel_package "$builddir" "$pkgdir" "$_carch" "$_flavor"
}
sha512sums="a89f9da68be6cf3b0bc77a9d70519b4ffc4ad332a53bfb35facf0e8ae418b7f1870fc1596c9305c596f7a0353be82f7eff0e211a32e330d0dd20c98398ab2826 linux-samsung-serranodsdd-0c7b2079e9ba8f945ea444bad393c8d7f8b099cc.tar.gz
993e2051b0c9e6cd0944c15d37430bffc268bf94da15118f55c9b9506e0e9cae759f1e616152e6424909f8aa2162cfc325a4fff2acc355542c8a5b0aaeb52efe config-samsung-serranodsdd.armhf
f85ced49ee2f2461adea68dac0a10452aa809a7d41d869092d94eb085344919a9a385dec0c48011f4601ca4f441700f7fe49075c7eca4fb2d66b01f7d413ccb7 01_msm-fix-perf_trace_counters.patch
7be03a9e78b7ac330a54b1f00509caa0621a95c0c55901878ad757f9dd69cc05ba2c8b5ea987063ae1224f92c4d090d515fa5d369e7755181a4871b0d0f82881 02_gpu-msm-fix-gcc5-compile.patch"