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tom-galltom-gall
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Fork the hikey builder script to make a new GKI focused one.
This particular script will build kernels that target multiple boards and importantly work with the vendor.img and ramdisk.img files as well such that the modules will be inserted / updated. Signed-off-by: Tom Gall <tom.gall@linaro.org>
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‎gki-builder.sh

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#!/bin/bash
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usage()
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{
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echo "usage: [-s] -v=[4.4|4.9|4.14|v4.19] -a={AOSP|P} -t=clang-r349610"
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echo "-s = skip download"
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echo "-v = kernel version"
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echo "-a = android version"
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echo "-t = toolchain to use from prebuilts"
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echo "-m = mirror build, use premerge mirror"
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echo "-c = continue build, no download, no reconfig, just build"
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}
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set -ex
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# export TOOLCHAIN="clang-4679922"
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export TOOLCHAIN="clang-r349610"
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export nproc=9
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export ANDROID_VERSION="P"
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export PASTRY_BUILD=1
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export REFERENCE_BUILD_URL="http://testdata.linaro.org/lkft/aosp-stable/android-8.1.0_r29/"
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export KERNEL_DIR="hikey-linaro"
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export C_COMPILER="clang"
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export usegcc="0"
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# Some works about trees
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# android-hikey-linaro-4.4 android-hikey-linaro-4.9 android-hikey-linaro-4.14 android-hikey-linaro-4.19
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# These are the blend of Common (aosp-mainline) + LTS for booting mainline + hikey support
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# android-4.4-p, android-4.9-p, android-4.14-p represent the blend of Common for P and LTS but no hikey support
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# android-4.4-p-hikey, android-4.9-p-hikey, android-4.14-p-hikey represent the blend of Common for P, LTS and hikey support
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# checkout -b android-hikey-linaro-4.9 origin/android-hikey-linaro-4.9
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while [ "$1" != "" ]; do
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case $1 in
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-v | --version ) shift
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export VERSION=$1
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;;
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-a | --android ) shift
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export ANDROID_VERSION=$1
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;;
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-t | --toolchain ) shift
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toolchain=$1
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;;
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-s | --skipdownloads ) skipdownloads=1
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;;
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-m | --mirror-build ) mirrorbuild=1
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;;
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-g | --gcc ) usegcc=1
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;;
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-c | --continue ) cont=1
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skipdownloads=1
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;;
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-h | --help ) usage
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exit
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;;
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* ) usage
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exit 1
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esac
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shift
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done
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if [ "$VERSION" = "4.9" ]; then
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if [ "$ANDROID_VERSION" = "AOSP" ]; then
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export KERNEL_BRANCH=android-hikey-linaro-4.9
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else
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export KERNEL_BRANCH=android-4.9
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fi
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export ANDROID_KERNEL_CONFIG_DIR="android-4.9"
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if [ "$mirrorbuild" == "1" ]; then
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export UPSTREAM_KERNEL_BRANCH=mirror-android-4.9
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fi
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elif [ "$VERSION" = "4.14" ]; then
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if [ "$ANDROID_VERSION" = "AOSP" ]; then
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export KERNEL_BRANCH=android-hikey-linaro-4.14
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else
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export KERNEL_BRANCH=android-4.14
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fi
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export ANDROID_KERNEL_CONFIG_DIR="android-4.14"
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if [ "$mirrorbuild" == "1" ]; then
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export UPSTREAM_KERNEL_BRANCH=mirror-android-4.14
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fi
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elif [ "$VERSION" = "4.19" ]; then
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# 4.19 for now is not associated with any pastry
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export KERNEL_BRANCH=android-hikey-linaro-4.19
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export ANDROID_KERNEL_CONFIG_DIR="android-4.19"
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export PASTRY_BUILD=0
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if [ "$mirrorbuild" == "1" ]; then
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export UPSTREAM_KERNEL_BRANCH=mirror-android-4.19
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fi
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elif [ "$VERSION" = "4.4" ]; then
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if [ "$ANDROID_VERSION" = "AOSP" ]; then
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export KERNEL_BRANCH=android-hikey-linaro-4.4
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else
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export KERNEL_BRANCH=android-4.4
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fi
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export ANDROID_KERNEL_CONFIG_DIR="android-4.4"
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if [ "$mirrorbuild" == "1" ]; then
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export UPSTREAM_KERNEL_BRANCH=mirror-android-4.4
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fi
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fi
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# android-4.14 android-4.4 android-4.9 p
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if [ "$ANDROID_VERSION" = "P" ]; then
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export CONFIG_FRAGMENTS_PATH="p"
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fi
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if [ "$ANDROID_VERSION" = "O-MR1" ]; then
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export REFERENCE_BUILD_URL="http://testdata.linaro.org/lkft/aosp-stable/android-8.1.0_r29/"
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elif [ "$ANDROID_VERSION" = "P" ]; then
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# export REFERENCE_BUILD_URL="https://snapshots.linaro.org/android/android-lcr-reference-hikey-p/latest?dl=/android/android-lcr-reference-hikey-p/latest/"
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export REFERENCE_BUILD_URL="http://people.linaro.org/~yongqin.liu/images/hikey/pie/"
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else
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echo "need AOSP master ref"
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export PASTRY_BUILD=0
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fi
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echo "git checkout -b "$KERNEL_BRANCH"-"${ANDROID_VERSION,,}"-hikey origin/"$KERNEL_BRANCH"-"${ANDROID_VERSION,,}"-hikey "
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if [ "$skipdownloads" != "1" ]; then
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git clone --depth=1 https://android.googlesource.com/platform/prebuilts/gcc/linux-x86/aarch64/aarch64-linux-android-4.9
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git clone --depth=1 https://android.googlesource.com/platform/prebuilts/clang/host/linux-x86
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fi
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export PATH=${PWD}/aarch64-linux-android-4.9/bin/:${PWD}/linux-x86/${TOOLCHAIN}/bin/:${PATH}
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if [ "$skipdownloads" != "1" ]; then
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mkdir patches
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cd patches
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wget -r -np -nH -R index.html --cut-dirs=2 http://people.linaro.org/~tom.gall/patches/
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cd ..
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fi
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#if [ "$skipdownloads" = "1" ]; then
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# cd configs
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# git pull
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# cd ..
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#else
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# git clone --depth=1 https://android.googlesource.com/kernel/configs
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#
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# if [ "$ANDROID_VERSION" = "O-MR1" ]; then
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# cd configs
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# patch -p1 < ../patches/ConfigsTurnOnQTA.patch
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# cd ..
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# fi
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if [ "$skipdownloads" != "1" ]; then
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git clone https://github.com/tom-gall/LinaroAndroidKernelConfigs.git
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fi
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if echo "$ANDROID_VERSION" | grep -i aosp ; then
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CMD="androidboot.console=ttyFIQ0 androidboot.hardware=hikey firmware_class.path=/vendor/firmware efi=noruntime printk.devkmsg=on buildvariant=userdebug overlay_mgr.overlay_dt_entry=hardware_cfg_enable_android_fstab video=HDMI-A-1:1280x720@60"
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elif [ "$VERSION" = "4.19" ]; then
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CMD="console=ttyAMA3,115200 androidboot.console=ttyAMA3 androidboot.hardware=hikey firmware_class.path=/vendor/firmware efi=noruntime printk.devkmsg=on buildvariant=userdebug overlay_mgr.overlay_dt_entry=hardware_cfg_enable_android_fstab initrd=0x11000000,0x17E28A"
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# this one works CMD="console=ttyAMA3 androidboot.console=ttyAMA3 androidboot.hardware=hikey firmware_class.path=/vendor/firmware efi=noruntime printk.devkmsg=on buildvariant=userdebug"
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# CMD="console=ttyAMA3,115200 androidboot.console=ttyAMA3 androidboot.hardware=hikey firmware_class.path=/vendor/firmware efi=noruntime printk.devkmsg=on buildvariant=userdebug overlay_mgr.overlay_dt_entry=hardware_cfg_enable_android_fstab initrd=0x11000000,0x17E28A"
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# console=ttyAMA3,115200 androidboot.console=ttyAMA3 androidboot.hardware=hikey firmware_class.path=/vendor/firmware efi=noruntime printk.devkmsg=on buildvariant=userdebug
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elif [ "$ANDROID_VERSION" = "O-MR1" ]; then
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CMD="androidboot.console=ttyFIQ0 androidboot.hardware=hikey firmware_class.path=/system/etc/firmware efi=noruntime printk.devkmsg=on buildvariant=userdebug"
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# CMD="androidboot.console=ttyFIQ0 androidboot.hardware=hikey firmware_class.path=/system/etc/firmware efi=noruntime printk.devkmsg=on buildvariant=userdebug video=HDMI-A-1:1280x720@60"
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elif [ "$ANDROID_VERSION" = "P" ]; then
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CMD="console=ttyAMA3,115200 androidboot.console=ttyAMA3 androidboot.hardware=hikey firmware_class.path=/vendor/firmware efi=noruntime printk.devkmsg=on buildvariant=userdebug overlay_mgr.overlay_dt_entry=hardware_cfg_enable_android_fstab initrd=0x11000000,0x17E28A"
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else
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echo "What Andoid Version are you planning to run?"
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fi
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if [ "$skipdownloads" = "1" ]; then
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cd "$KERNEL_DIR"
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if [ "$cont" = "1" ]; then
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# nothing to do
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echo "nothing to do"
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else
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if [ "$mirrorbuild" == "1" ]; then
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git merge --no-edit remotes/origin/${UPSTREAM_KERNEL_BRANCH}
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fi
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make mrproper
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fi
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# git checkout master
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# git clean -fd
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# git pull
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# git checkout "$KERNEL_BRANCH"
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# git pull
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else
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if [ "$PASTRY_BUILD" = "1" ]; then
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if [ "$VERSION" = "4.19" ]; then
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git clone https://android.googlesource.com/kernel/hikey-linaro
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else
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git clone https://github.com/tom-gall/hikey-linaro.git
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fi
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else
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git clone https://android.googlesource.com/kernel/hikey-linaro
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fi
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cd "$KERNEL_DIR"
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if [ "$PASTRY_BUILD" = "1" ]; then
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if [ "$VERSION" = "4.19" ]; then
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git checkout -b "$KERNEL_BRANCH" origin/"$KERNEL_BRANCH"
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else
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git checkout -b "$KERNEL_BRANCH"-"${ANDROID_VERSION,,}"-hikey origin/"$KERNEL_BRANCH"-"${ANDROID_VERSION,,}"-hikey
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fi
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else
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git checkout -b "$KERNEL_BRANCH" origin/"$KERNEL_BRANCH"
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fi
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if [ "$mirrorbuild" == "1" ]; then
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cp arch/arm64/configs/hikey_defconfig ../.
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fi
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if [ "$mirrorbuild" == "1" ]; then
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git merge --no-edit remotes/origin/${UPSTREAM_KERNEL_BRANCH}
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cp ../hikey_defconfig arch/arm64/configs/.
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#patch -p1 < ~/ee7ead2.diff
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fi
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if [ "$VERSION" = "4.9" ]; then
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if [ "$ANDROID_VERSION" = "O-MR1" ]; then
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git revert --no-edit bbab5cb8a5bd598af247d9eaf5a3033e7d12104e
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fi
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fi
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if [ "$VERSION" = "4.14" ]; then
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if [ "$ANDROID_VERSION" = "O-MR1" ]; then
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git revert --no-edit 20ebc74d51a1542e4290abf5ac9e32b524f891d1
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git revert --no-edit d0455063e17c07841eb40b8e755f4c9241506de5
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fi
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fi
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fi
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cd ..
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export CLANG_TRIPLE=aarch64-linux-gnu-
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export CROSS_COMPILE=aarch64-linux-android-
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cd "$KERNEL_DIR"
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if [ "$cont" != "1" ]; then
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# copy kernel config for any version besides AOSP
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if [ "$ANDROID_VERSION" = "O-MR1" ]; then
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cp ../LinaroAndroidKernelConfigs/${ANDROID_VERSION}/${VERSION}/hikey_defconfig .config
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elif [ "$VERSION" = "4.19" ]; then
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ARCH=arm64 scripts/kconfig/merge_config.sh arch/arm64/configs/hikey_defconfig ../configs/${CONFIG_FRAGMENTS_PATH}/${ANDROID_KERNEL_CONFIG_DIR}/android-base.config ../configs/${CONFIG_FRAGMENTS_PATH}/${ANDROID_KERNEL_CONFIG_DIR}/android-recommended-arm64.config
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elif [ "$ANDROID_VERSION" = "P" ]; then
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cp ../LinaroAndroidKernelConfigs/${ANDROID_VERSION}/${VERSION}/hikey_defconfig .config
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else # AOSP BUILD
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ARCH=arm64 scripts/kconfig/merge_config.sh arch/arm64/configs/hikey_defconfig ../configs/${CONFIG_FRAGMENTS_PATH}/${ANDROID_KERNEL_CONFIG_DIR}/android-base.config ../configs/${CONFIG_FRAGMENTS_PATH}/${ANDROID_KERNEL_CONFIG_DIR}/android-recommended-arm64.config
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fi
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fi
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cp .config ../defconfig
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if [ "$usegcc" = "1" ]; then
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export C_COMPILER=gcc
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fi
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if [ "$VERSION" = "4.19" ]; then
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make ARCH=arm64 CC="${C_COMPILER}" HOSTCC="${C_COMPILER}" -j$(nproc) Image
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make ARCH=arm64 CC="${C_COMPILER}" HOSTCC="${C_COMPILER}" -j$(nproc) dtbs
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# make ARCH=arm64 CC=clang HOSTCC=clang -j$(nproc) Image
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# make ARCH=arm64 CC=clang HOSTCC=clang -j$(nproc) dtbs
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cat arch/arm64/boot/Image arch/arm64/boot/dts/hisilicon/hi6220-hikey.dtb > arch/arm64/boot/Image-dtb
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else
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make ARCH=arm64 CC=clang HOSTCC=clang -j$(nproc) Image-dtb
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fi
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cd ..
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if [ "$skipdownloads" != "1" ]; then
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wget -q https://android-git.linaro.org/platform/system/core.git/plain/mkbootimg/mkbootimg.py -O mkbootimg
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wget -q ${REFERENCE_BUILD_URL}/ramdisk.img -O ramdisk.img
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fi
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if [ "$ANDROID_VERSION" = "O-MR1" ]; then
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python mkbootimg --kernel ${PWD}/"$KERNEL_DIR"/arch/arm64/boot/Image-dtb --cmdline "${CMD}" --os_version O --os_patch_level 2016-11-05 --ramdisk ./ramdisk.img --output boot.img
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else
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python mkbootimg --kernel ${PWD}/"$KERNEL_DIR"/arch/arm64/boot/Image-dtb --cmdline "${CMD}" --os_version P --os_patch_level 2018-09-01 --ramdisk ./ramdisk.img --output boot.img
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fi
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#

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