pmaports/device/testing/linux-samsung-n5110/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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# Kernel config based on: arch/arm/configs/lineageos_n5110_defconfig
pkgname=linux-samsung-n5110
pkgver=3.0.101
pkgrel=5
pkgdesc="Samsung Galaxy Note 8.0 (Wi-Fi) kernel fork"
arch="armhf"
_carch="arm"
_flavor="samsung-n5110"
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 xz 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-$CROSS_COMPILE"
fi
# Source
_repository="android_kernel_samsung_smdk4412"
_commit="b7ffe7f2aea2391737cdeac2a33217ee0ea4f2ba"
_config="config-$_flavor.$arch"
source="
$pkgname-$_commit.tar.gz::https://github.com/LineageOS/$_repository/archive/$_commit.tar.gz
$_config
0001-BACKPORT-random-introduce-getrandom-2-system-call.patch
0002-BACKPORT-random-Wake-up-all-getrandom-2-callers-when.patch
0003-BACKPORT-ARM-wire-up-getrandom-syscall.patch
compiler-gcc6.h
"
builddir="$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="7e47ecfa6c3b2f4ac199ceed4103a00a577f9fa0002f5759df570f3c11a3436e53114e87a13e9efd27f2a2e17fcaab1be0666dffaa7d23699e700bee0d2afe33 linux-samsung-n5110-b7ffe7f2aea2391737cdeac2a33217ee0ea4f2ba.tar.gz
d21b1895077e9c6028414f449c79b36e6485e25156941ec21bfd6520e044b6315b6c1e57501aa630193cd62f753aab0c0c0edd19a1fb8e3dee3e0c737aaaa794 config-samsung-n5110.armhf
9f931974afda5f82dab400758aa35decb97678ef698748c56dae4b2ede62fab34c3a7d6c16293602cfbb7a6a41d64ac3d25b8cb63251bef23475d50bfaae16a6 0001-BACKPORT-random-introduce-getrandom-2-system-call.patch
5d64e22eaeddc4a7fd4b99076bd2e29c02c214852663d6ddb30d304e9aba1f177f8c25e15f7892045cc132ef80e148952128536817fa8af6f03f3c7ee33d33a3 0002-BACKPORT-random-Wake-up-all-getrandom-2-callers-when.patch
8ce10fba0b10131de07a9c47544702b68c52f2e0a09eb2942044abf2e292cbfacbac0b6f6445306af46915064573037cfd66f99500bfa75551daa9376b1a6f77 0003-BACKPORT-ARM-wire-up-getrandom-syscall.patch
d80980e9474c82ba0ef1a6903b434d8bd1b092c40367ba543e72d2c119301c8b2d05265740e4104ca1ac5d15f6c4aa49e8776cb44264a9a28dc551e0d1850dcc compiler-gcc6.h"