2018-05-14 21:16:32 +00:00
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# Kernel config based on: kernel/samsung/msm8976/arch/arm64/configs/gts210vewifi_defconfig
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pkgname="linux-samsung-gts210vewifi"
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pkgver=3.10.102
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2018-11-30 20:56:06 +00:00
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pkgrel=2
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2018-05-14 21:16:32 +00:00
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pkgdesc="Galaxy Tab S2 9.7 WiFi (SM-T813) kernel fork"
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arch="aarch64"
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_carch="arm64"
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_flavor="samsung-gts210vewifi"
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url="https://kernel.org"
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license="GPL2"
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options="!strip !check !tracedeps"
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2018-10-01 06:44:18 +00:00
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makedepends="perl sed installkernel bash gmp-dev bc linux-headers elfutils-dev dtbtool gcc6"
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# Compiler: this kernel was only tested with GCC6. Feel free to make a merge
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# request if you find out that it is booting working with newer GCCs as
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# well. See <https://postmarketos.org/vendorkernel> for instructions.
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if [ "${CC:0:5}" != "gcc6-" ]; then
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CC="gcc6-$CC"
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2018-11-30 20:56:06 +00:00
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HOSTCC="gcc6-gcc"
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2018-10-01 06:44:18 +00:00
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CROSS_COMPILE="gcc6-$CROSS_COMPILE"
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fi
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2018-05-14 21:16:32 +00:00
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# Source
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# gts210vewifi uses msm8976 kernel
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_repository="android_kernel_samsung_msm8976"
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_commit="82d475a1952b9bbb6652b35e87671b5031bcf934"
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_config="config-${_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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compiler-gcc6.h
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01_fix_msm_dba.patch
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"
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builddir="$srcdir/${_repository}-${_commit}"
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prepare() {
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default_prepare
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# gcc6 support
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cp -v "$srcdir/compiler-gcc6.h" "$builddir/include/linux/"
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# Remove -Werror from all makefiles
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local i
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local makefiles="$(find . -type f -name Makefile)
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$(find . -type f -name Kbuild)"
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for i in $makefiles; do
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sed -i 's/-Werror-/-W/g' "$i"
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sed -i 's/-Werror//g' "$i"
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done
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# Prepare kernel config ('yes ""' for kernels lacking olddefconfig)
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cp "$srcdir"/$_config "$builddir"/.config
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yes "" | make ARCH="$_carch" HOSTCC="$HOSTCC" oldconfig
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}
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build() {
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unset LDFLAGS
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make ARCH="$_carch" CC="${CC:-gcc}" \
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C_INCLUDE_PATH="./arch/arm/mach-msm:./sound/soc/msm/qdsp6v2"
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KBUILD_BUILD_VERSION="$((pkgrel + 1 ))-postmarketOS"
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# As path is symlinked from arm64 to arm, dtb files end up below arm, not arm64
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echo dtbTool -s 2048 -p "scripts/dtc/" -o "arch/arm64/boot/dt.img" "arch/arm/boot/dts/"
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# Generate master DTB (deviceinfo_bootimg_qcdt).
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dtbTool -s 2048 -p "scripts/dtc/" -o "arch/arm64/boot/dt.img" "arch/arm/boot/dts/"
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}
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package() {
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# kernel.release
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install -D "$builddir/include/config/kernel.release" \
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"$pkgdir/usr/share/kernel/$_flavor/kernel.release"
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# zImage (find the right one)
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cd "$builddir/arch/$_carch/boot"
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_target="$pkgdir/boot/vmlinuz-$_flavor"
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for _zimg in zImage-dtb Image.gz-dtb *zImage Image; do
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[ -e "$_zimg" ] || continue
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msg "zImage found: $_zimg"
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install -Dm644 "$_zimg" "$_target"
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break
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done
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if ! [ -e "$_target" ]; then
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error "Could not find zImage in $PWD!"
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return 1
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fi
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# Master DTB (deviceinfo_bootimg_qcdt)
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install -Dm644 "$builddir/arch/arm64/boot/dt.img" \
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"$pkgdir/boot/dt.img"
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}
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sha512sums="37e55b3e64308a29deb8932d8d2452ff76601558bdcb9ff58f3a016f5ec63c2941e5fe7cdcced50d5039d3cdadaa5d43004c4e27cb8b105f8fda7596d676fb9e linux-samsung-gts210vewifi-82d475a1952b9bbb6652b35e87671b5031bcf934.tar.gz
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31d6b7356ac1c1053dce3319371b18298a4a6e815abcd910a7e0ff0a4dc03bcff15da14f8e8d485c80da29169788754f019f2b158355c3768bae7c2b17f3047b config-samsung-gts210vewifi.aarch64
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d80980e9474c82ba0ef1a6903b434d8bd1b092c40367ba543e72d2c119301c8b2d05265740e4104ca1ac5d15f6c4aa49e8776cb44264a9a28dc551e0d1850dcc compiler-gcc6.h
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7e765cb696fa8c3dfbc305b05cbf1fad85fb9572613d5391e945341dae5974a745f4906c795dc841e5562b19ab77d5257f9741e514af2c2573aa4bb8b262ce51 01_fix_msm_dba.patch"
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