pmaports/device/testing/linux-motorola-falcon/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/falcon_defconfig
pkgname=linux-motorola-falcon
pkgver=3.4.113
pkgrel=7
pkgdesc="Moto G (2013) kernel fork"
arch="armv7"
_carch="arm"
_flavor="motorola-falcon"
url="https://kernel.org"
license="GPL2"
options="!strip !check !tracedeps pmb:cross-native"
makedepends="coreutils perl sed installkernel bash gmp-dev bc linux-headers elfutils-dev devicepkg-dev xz 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-$CROSS_COMPILE"
fi
# Source
_repository="android_kernel_motorola_msm8226"
_commit="75e7c47f8084a89b3b3019641aea9f01166bfbcb"
_config="config-$_flavor.$arch"
source="
$pkgname-$_commit.tar.gz::https://github.com/LineageOS/$_repository/archive/$_commit.tar.gz
$_config
compiler-gcc6.h
00_fix_return_address.patch
02_gpu-msm-fix-gcc5-compile.patch
03_mdss_fb_refresh_rate.patch
"
builddir="$srcdir/$_repository-$_commit"
prepare() {
default_prepare
. downstreamkernel_prepare
}
build() {
unset LDFLAGS
make ARCH="$_carch" CC="${CC:-gcc}" \
KBUILD_BUILD_VERSION="$((pkgrel + 1 ))-postmarketOS"
# Generate master DTB
dtbTool -s 2048 -p "scripts/dtc/" -o "arch/arm/boot/dt.img" "arch/arm/boot/"
}
package() {
downstreamkernel_package "$builddir" "$pkgdir" "$_carch" "$_flavor"
# We need the dtb file
install -Dm644 "$builddir/arch/arm/boot/dt.img" \
"$pkgdir/boot/dt.img"
}
sha512sums="8e651741fce8b6263647ae3f91bbd8ac6d36178ba1bd7c7dc31829e52596efc151ea344c43413a322b28ba96a8cc81def4b70e502940d50a92f66a1a18b263a9 linux-motorola-falcon-75e7c47f8084a89b3b3019641aea9f01166bfbcb.tar.gz
d0a23e075db5fb49db5dd50ec2038c1e613b7d25a79aad94685449599e6a40c0ba36c2e298148baf2966950de0d8eeee1a6c3bb6eba14c334d6fe0d16be3f1b2 config-motorola-falcon.armv7
d80980e9474c82ba0ef1a6903b434d8bd1b092c40367ba543e72d2c119301c8b2d05265740e4104ca1ac5d15f6c4aa49e8776cb44264a9a28dc551e0d1850dcc compiler-gcc6.h
ea1d3b5a234fa565e3c1a792de48f4fc4e6023d281d303c8e319c7ef28edc5739ab0e4dea0139a41f0a5c7d03e27921ccaa214fd0ac5c72245a094ce60128864 00_fix_return_address.patch
7be03a9e78b7ac330a54b1f00509caa0621a95c0c55901878ad757f9dd69cc05ba2c8b5ea987063ae1224f92c4d090d515fa5d369e7755181a4871b0d0f82881 02_gpu-msm-fix-gcc5-compile.patch
83e52e5c5eb9721fe256c04f371197e9befeb129c6a0826c134000b96f8c1987f5634a6a207f1924bd2e833c7822866794742b91b1833d14998d80b5c1d5e646 03_mdss_fb_refresh_rate.patch"