2020-04-22 12:29:00 +00:00
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# Maintainer: David Davies-Jones <david@exultantmonkey.co.uk>
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# Reference: <https://postmarketos.org/vendorkernel>
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# Kernel config based on: arch/arm/configs/lineageos_chagallwifi_defconfig
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pkgname=linux-samsung-chagallwifi
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pkgver=3.4.39
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*/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 13:24:19 +00:00
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pkgrel=1
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2020-04-22 12:29:00 +00:00
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pkgdesc="Samsung Galaxy Tab S 10.5 kernel fork"
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arch="armv7"
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_carch="arm"
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_flavor="samsung-chagallwifi"
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url="https://kernel.org"
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license="GPL-2.0-only"
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2020-04-25 10:06:04 +00:00
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options="!strip !check !tracedeps pmb:cross-native"
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2020-04-22 12:29:00 +00:00
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makedepends="bash bc bison devicepkg-dev flex openssl-dev perl xz"
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# Source
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_repository="android_kernel_samsung_exynos5420"
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_commit="61dd0870a1982be7567f9cb288f3f76f03f017f4"
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_config="config-$_flavor.$arch"
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source="
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$pkgname-$_commit.tar.gz::https://github.com/LineageOS/$_repository/archive/$_commit.tar.gz
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$_config
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gcc7-give-up-on-ilog2-const-optimizations.patch
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gcc8-fix-put-user.patch
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"
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builddir="$srcdir/$_repository-$_commit"
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_outdir="out"
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prepare() {
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default_prepare
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. downstreamkernel_prepare
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}
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build() {
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unset LDFLAGS
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make O="$_outdir" ARCH="$_carch" CC="${CC:-gcc}" \
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KBUILD_BUILD_VERSION="$((pkgrel + 1 ))-postmarketOS"
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}
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package() {
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downstreamkernel_package "$builddir" "$pkgdir" "$_carch" "$_flavor" "$_outdir"
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}
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sha512sums="b10abf35473b5ac8109d35c86485c1a83e7874feb9fa15bd69f0d5a3f063ecaa94914cb86e6ed0cb3f8c8cb2d89f93ba51b651f095d364ddb00688a887532081 linux-samsung-chagallwifi-61dd0870a1982be7567f9cb288f3f76f03f017f4.tar.gz
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*/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 13:24:19 +00:00
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6bce0a8d0e108d8102d29de3425ae6863a6ba3fdd16c3e618ce5a1fa9be853cad84837e81571c8a864b82bd61e2df4f9208ec34a19eaa52fe15bb2b075b80ee9 config-samsung-chagallwifi.armv7
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2020-04-22 12:29:00 +00:00
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77eba606a71eafb36c32e9c5fe5e77f5e4746caac292440d9fb720763d766074a964db1c12bc76fe583c5d1a5c864219c59941f5e53adad182dbc70bf2bc14a7 gcc7-give-up-on-ilog2-const-optimizations.patch
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197d40a214ada87fcb2dfc0ae4911704b9a93354b75179cd6b4aadbb627a37ec262cf516921c84a8b1806809b70a7b440cdc8310a4a55fca5d2c0baa988e3967 gcc8-fix-put-user.patch"
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