vtvishwanath / pixelos_gsi Goto Github PK

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You'll need to get familiar with Git and Repo as well as How to build a GSI.

As a first step, you'll have to create and enter a folder with the appropriate name To do that, run these commands:

mkdir PixelOS
cd PixelOS

repo init -u https://github.com/PixelOS-AOSP/manifest.git -b fourteen --git-lfs

git clone https://github.com/MisterZtr/treble_manifest.git .repo/local_manifests  -b 14

repo sync --force-sync --optimized-fetch --no-tags --no-clone-bundle --prune -j$(nproc --all)

subject='/C=US/ST=State/L=City/O=Android/OU=Android/CN=Android/[email protected]'
for x in releasekey platform shared media networkstack verity otakey testkey sdk_sandbox bluetooth nfc; do \
    ./development/tools/make_key vendor/aosp/signing/keys/$x "$subject"; \
done

Where:

C: Country code (e.g., US) ST: State name L: City name O: Organization name OU: Organizational Unit name CN: Common name emailAddress: Your email address

Copy the patches folder to rom folder and in rom folder

bash patches/apply-patches.sh .

Clone this repository and then copy pixel.mk to device/phh/treble in rom folder. Then run the following commands:,

cd device/phh/treble
bash generate.sh pixel

You can speed up subsequent builds by adding these lines to your ~/.bashrc OR ~/.zshrc file:

export USE_CCACHE=1
export CCACHE_COMPRESS=1
export CCACHE_MAXSIZE=50G # 50 GB

In rom folder,

. build/envsetup.sh
ccache -M 50G -F 0
lunch treble_arm64_bN-ap2a-userdebug
make systemimage -j$(nproc --all)

After compilation, If you want to compress the build, i recommend use 7-zip, for a fast and safe way In rom folder,

cd out/target/product/tdgsi_arm64_ab
7zz a system.img.xz "system.img"

Copy the resulting system.img to the treble_adapter folder in rom Then,

sudo bash lite-adapter.sh 64 system.img

If you face any conflicts while applying patches, apply the patch manually

These people have helped this project in some way or another, so they should be the ones who receive all the credit:

• crDroid Team
• Phhusson
• AndyYan
• Ponces
• Peter Cai
• Iceows
• ChonDoit
• Nazim N
• Ahnet