pmaports/device/testing/linux-samsung-nevisp/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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# Maintainer: Théo Friberg <fsmnarmosta@posteo.net>
# Reference: <https://postmarketos.org/vendorkernel>
# Kernel config based on: arch/arm/configs/cyanogenmod_nevisp_defconfig
pkgname=linux-samsung-nevisp
pkgver=3.0.101
pkgrel=2
pkgdesc="Samsung Galaxy Fame GT-S6810P kernel fork"
arch="armv7"
_carch="arm"
_flavor="samsung-nevisp"
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 gcc4 xz"
# Compiler: GCC 4 (doesn't compile with newer versions)
if [ "${CC:0:5}" != "gcc4-" ]; then
CC="gcc4-$CC"
HOSTCC="gcc4-gcc"
CROSS_COMPILE="gcc4-$CROSS_COMPILE"
fi
# Source
_repository="android_kernel_rhea"
_commit="8224116dca7de79d181c0761468f569e6ac3505e"
_config="config-$_flavor.$arch"
source="
$pkgname-$_commit.tar.gz::https://github.com/bcm216xx/$_repository/archive/$_commit.tar.gz
$_config
android_paranoid_network.patch
gcc7-give-up-on-ilog2-const-optimizations.patch
gcc8-fix-put-user.patch
"
builddir="$srcdir/$_repository-$_commit"
prepare() {
default_prepare
. downstreamkernel_prepare
}
build() {
unset LDFLAGS
make ARCH="$_carch" CC="${CC:-gcc}" \
KBUILD_BUILD_VERSION="$((pkgrel + 1 ))-postmarketOS"
# the 'no-pic' flag is necessary to avoid the
# error 'Unknown symbol _GLOBAL_OFFSET_TABLE_ (err 0)' when loading the module
make ARCH="$_carch" CC="${CC:-gcc}" CFLAGS_MODULE="-fno-pic" \
KBUILD_BUILD_VERSION="$((pkgrel + 1))-postmarketOS" modules
}
package() {
downstreamkernel_package "$builddir" "$pkgdir" "$_carch" "$_flavor"
# Modules
unset LDFLAGS
make ARCH="$_carch" CC="${CC:-gcc}" \
KBUILD_BUILD_VERSION="$((pkgrel + 1))-postmarketOS" \
INSTALL_MOD_PATH="$pkgdir" INSTALL_MOD_STRIP=1 \
modules_install
}
sha512sums="1c62313451ff2a04ab9259a4b2c954388a360f45f20af90d05e9cfe73d31f49fc4847f24c1742c89a45f1646e1d27999fc6f5bd224baba7046b07ab324e7baae linux-samsung-nevisp-8224116dca7de79d181c0761468f569e6ac3505e.tar.gz
ef33f5750688ff64b11958c815adae071b326adb18d072eb639fc07585dda428c81c5a697d652b4748fa3a86280dbfea5494253708058802bbf31bacf7cc0d55 config-samsung-nevisp.armv7
d8cdc1137e6a4ad78a3a31acc40f0c98f4db272eaf5b90ee850abb83b80916c4ff3c18a0a181e94eebead44213f6314e3363d0c4b91d95ee1adafbcad6dc57ab android_paranoid_network.patch
77eba606a71eafb36c32e9c5fe5e77f5e4746caac292440d9fb720763d766074a964db1c12bc76fe583c5d1a5c864219c59941f5e53adad182dbc70bf2bc14a7 gcc7-give-up-on-ilog2-const-optimizations.patch
197d40a214ada87fcb2dfc0ae4911704b9a93354b75179cd6b4aadbb627a37ec262cf516921c84a8b1806809b70a7b440cdc8310a4a55fca5d2c0baa988e3967 gcc8-fix-put-user.patch"