Preperations
Building Note Before you start to build, make sure you have done all the Preperations listed above.
android 10.0: Build U-boot：
1 2 3 4 $ cd PATH_YOUR_PROJECT $ cd u-boot $ make mrproper $ ./make.sh kedge
Build kernel：
1 2 3 4 $ cd PATH_YOUR_PROJECT $ cd kernel $ make ARCH=arm64 kedge_defconfig android-10.config rk3399.config $ make ARCH=arm64 rk3399-khadas-edge-android.img -jN
Build android：
1 2 3 4 5 6 $ cd PATH_YOUR_PROJECT $ source build/envsetup.sh $ lunch rk3399_Android10-userdebug $ make installclean $ make -jN $ ./mkimage.sh
Note Replace ‘N’ as the number you want when you run ‘make -jN
After executing./mkimage.sh, generate a complete firmware package in the rockdev/Image-xxx/directory (xxx is the product name of the specific lunch)
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 rockdev/Image-xxx/ ├── MiniLoaderAll.bin ├── boot.img ├── dtbo.img ├── kernel.img ├── misc.img ├── oem.img ├── parameter.txt ├── pcba_small_misc.img ├── pcba_whole_misc.img ├── recovery.img ├── resource.img ├── system.img ├── trust.img ├── uboot.img ├── update.img ├── vbmeta.img ├── super.img └── vendor.img
Packing update.img：
1 2 3 4 $ cd PATH_YOUR_PROJECT $ source build/envsetup.sh $ lunch rk3399_Android10-userdebug $ ./pack_image.sh
android 9.0: Build U-boot：
1 2 3 4 $ cd PATH_YOUR_PROJECT $ cd u-boot $ make mrproper $ ./make.sh kedge
Build kernel：
1 2 3 4 $ cd PATH_YOUR_PROJECT $ cd kernel $ make ARCH=arm64 kedge_defconfig -jN $ make ARCH=arm64 rk3399-khadas-edge-android.img -jN
Build android：
1 2 3 4 5 6 $ cd PATH_YOUR_PROJECT $ source build/envsetup.sh $ lunch rk3399-userdebug $ make installclean $ make -jN $ ./mkimage.sh
Note Replace ‘N’ as the number you want when you run ‘make -jN
After executing./mkimage.sh, generate a complete firmware package in the rockdev/Image-xxx/directory (xxx is the product name of the specific lunch)
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 rockdev/Image-xxx/ ├── MiniLoaderAll.bin ├── boot.img ├── dtbo.img ├── kernel.img ├── misc.img ├── oem.img ├── parameter.txt ├── pcba_small_misc.img ├── pcba_whole_misc.img ├── recovery.img ├── resource.img ├── system.img ├── trust.img ├── uboot.img ├── update.img ├── vbmeta.img └── vendor.img
Packing update.img：
1 2 3 4 $ cd PATH_YOUR_PROJECT $ source build/envsetup.sh $ lunch rk3399-userdebug $ ./pack_image.sh
android 7.1: Build U-boot：
1 2 3 4 $ cd PATH_YOUR_PROJECT $ cd uboot $ make kedge_defconfig $ make ARCHV=aarch64
Build kernel：
1 2 3 4 $ cd PATH_YOUR_PROJECT $ cd kernel $ make ARCH=arm64 kedge_defconfig -jN $ make ARCH=arm64 rk3399-khadas-edge-android.img -jN
Build android：
1 2 3 4 5 6 $ cd PATH_YOUR_PROJECT $ source build/envsetup.sh $ lunch rk3399_all-userdebug $ make installclean $ make -jN $ ./mkimage.sh
Note Replace ‘N’ as the number you want when you run ‘make -jN
After executing./mkimage.sh, generate a complete firmware package in the rockdev/Image-xxx/directory (xxx is the product name of the specific lunch)
1 2 3 4 5 6 7 8 9 10 11 rockdev/Image-xxx/ ├── boot.img ├── kernel.img ├── misc.img ├── parameter.txt ├── recovery.img ├── resource.img ├── RK3399MiniLoaderAll.bin ├── system.img ├── trust.img └── uboot.img
Packing update.img：
1 2 3 4 $ cd PATH_YOUR_PROJECT $ source build/envsetup.sh $ lunch rk3399_all-userdebug $ ./pack_image.sh
See Also