pmaports/device/testing/linux-zte-p731a20/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/sp7731gea-dt_defconfig
pkgname=linux-zte-p731a20
pkgver=3.10.17
pkgrel=2
pkgdesc="ZTE_P731A20 kernel"
arch="armv7"
_carch="arm"
_flavor="zte-p731a20"
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 dtbtool"
# Source
_repository="android_kernel_zte_P731A20"
_commit="0004a6b85c34e31dacbb49525e608ad75e167082"
_config="config-$_flavor.$arch"
source="
$pkgname-$_commit.tar.gz::https://github.com/ave4/$_repository/archive/$_commit.tar.gz
$_config
gcc7-give-up-on-ilog2-const-optimizations.patch
gcc8-fix-put-user.patch
00_return_address.patch
fix_cross_compile.patch
qcom,msm-id_fix.patch
sprdfb-fix-swapped-colors.patch
sprdfb-check-for-buffering.patch"
builddir="$srcdir/$_repository-$_commit"
prepare() {
default_prepare
. downstreamkernel_prepare
}
build() {
unset LDFLAGS
make ARCH="$_carch" CC="${CC:-gcc}" \
KBUILD_BUILD_VERSION="$((pkgrel + 1 ))-postmarketOS" \
CFLAGS_MODULE=-fno-pic
# Generate master DTB (deviceinfo_bootimg_qcdt)
dtbTool -s 2048 -p "scripts/dtc/" -o "arch/arm/boot/dt.img" "arch/arm/boot/"
}
package() {
# kernel.release
install -D "$builddir/include/config/kernel.release" \
"$pkgdir/usr/share/kernel/$_flavor/kernel.release"
install -Dm644 "$builddir/arch/$_carch/boot/zImage" \
"$pkgdir/boot/vmlinuz-$_flavor"
# Master DTB (deviceinfo_bootimg_qcdt)
install -Dm644 "$builddir/arch/arm/boot/dt.img" \
"$pkgdir/boot/dt.img"
echo "--[ Installing modules ]--"
make ARCH="$_carch" CC="${CC:-gcc}" \
KBUILD_BUILD_VERSION="$((pkgrel + 1))-postmarketOS" \
INSTALL_MOD_PATH="$pkgdir" INSTALL_MOD_STRIP=1 modules_install
}
sha512sums="38600cd20cd22e1ac7636597f5b1fbf6ef60e918f4d197ee8ac8073eb6740cec33147fd5a381a587fe74861bddd7a6d45617e80e38f0e072f731198211c5bcf8 linux-zte-p731a20-0004a6b85c34e31dacbb49525e608ad75e167082.tar.gz
7dd2de5877bdb5b47c9900c2db788c0a317a97ed0e8b988b0622b796442378590ff9d3dcd718542c6487db94cff0d2a15b07ad506cb02b3cbb3b56e0e8a2de05 config-zte-p731a20.armv7
77eba606a71eafb36c32e9c5fe5e77f5e4746caac292440d9fb720763d766074a964db1c12bc76fe583c5d1a5c864219c59941f5e53adad182dbc70bf2bc14a7 gcc7-give-up-on-ilog2-const-optimizations.patch
197d40a214ada87fcb2dfc0ae4911704b9a93354b75179cd6b4aadbb627a37ec262cf516921c84a8b1806809b70a7b440cdc8310a4a55fca5d2c0baa988e3967 gcc8-fix-put-user.patch
c40eaa11547f5bc2b1ff965506bdfe3015ff16e4b5ad9ccb3b8134ceafd1d32407c4ef2b213e02e036ce1e9bdcbfe768dff7d4b054bec77705a176c1f783b6f5 00_return_address.patch
2bedb0af8a23f5febc5f23a41c91174bffa5cb3b9af699fd61c86089a5bead77a08aca23daa62a3b7e93845e9cf86a1f5cc2a5fb4c4a56af09cf5befa2287d31 fix_cross_compile.patch
0b3ae537793ebd6d24dfca9ec81674fc14b2aece4592bf2700795382f059501285a3e673c02a7114e8239040d41e096b10b819173f14ef837346ed60b0f55574 qcom,msm-id_fix.patch
6836001b24508d413a059f19b0c6f6f547037f68886c22159ad51be91d1a089e3d1d9ed79c3c62724648df7f810cd81d96a83f4a34368b373524b649e5539656 sprdfb-fix-swapped-colors.patch
e33ed12de874c1c8bc9231aea3b0389b18ee0ff804e39c0f47d9cbf657ea19015370d6114846c2d142fbdb88f472f0e65811c53b9b335feb8ae2f30dffdf4846 sprdfb-check-for-buffering.patch"