HornbillOS

Credits

• AOSP
• LineageOS

eleven-release

Ingredients

• Around 75G disk space
• 20G or more usable internet
• A computer with at least 8G RAM running Linux or MacOS
• A brain

Instructions

• Preparing the sauce

  1. Make sure you have a build environment setup.
  2. Make a new directory, cd to it and run

     mkdir -p ~/hornbill
     repo init -u https://github.com/HornbillOS/manifest -b eleven;
     repo sync --force-sync;
     

  3. The ROM sauce is ready! Get ready to prepare your device-specific sauce.

• Preparing device sauce

  1. Define all relevant device repositories in .repo/local_manifests/local_manifests.xml
  2. Run repo sync;
  3. Move/copy your <ROM>.mk (Example: lineage.mk) file to aosp.mk.
  4. Open this file and
     • Set PRODUCT_NAME to aosp_<device> (Example: aosp_beryllium)
     • For a Phone or tablet with a SIM Card, add

       # Inherit from HornbillOS vendor
       $(call inherit-product, vendor/aosp/config/common_full_phone.mk)
       

     • For a WiFi-only tablet, add

       # Inherit from HornbillOS vendor
       $(call inherit-product, vendor/aosp/config/common_full_tablet_wifionly.mk)
       

  5. Save and exit

• Cooking

  1. Run

     source build/envsetup.sh;
     lunch aosp_<device>-userdebug
     make -j$(nproc --all) bacon
     

     Example:

     source build/envsetup.sh;
     lunch aosp_beryllium-userdebug
     make -j$(nproc --all) bacon
     

  2. This will start compiling the build. Now you can go for walk, play or do whatever you want until this completes.
  3. Resolve errors if any and continue building.

Reporting compilation issues

• You can reach us at Telegram
• For common porting related errors, visit Rom development
• Make sure you provide relevant logs, screenshots and details with all sources you used.

Adding Support

• For adding your device to the list of supported devices, please reach us at Telegram with your device tree and previous works.