Compile the APK file to the System File

To compile a third-party or self-developed APK file into a system file (system. IMG:

1 (1) After the source code is compiled, copy the APK to out/target/product/generic/system/app.

(2) run the make Snod command to compile the added SPK into system. IMG.

Disadvantage: After you execute make clean, you need to re-execute the above operations after making again.

2. Improvement of "method 1.

(1) create a folder directory to store APK files.

Mkdir packages/apps/prebuilt_apps

CD Packages/apps/prebuilt_apps

Create a make file in prebuilt_apps

VI Android. mk

And write

Local_path: = $ (call my-DIR)

Include $ (clear_vars)

Local_post_process_command: = $ (shell CP-r $ (local_path)/*. APK $ (target_out)/APP /)

Save and exit.

(2) copy the APK to be compiled to the prebuilt_apps directory. Execute make and the APK in prebuilt_apps will be tested in out/target/product/generic/system/app.

(3) execute make Snod. Complete.

After you execute make clean in this method, make again. You only need to make Snod. (sometimes, after make, the out/target/product/generic/system/APP does not have the APK to be added, at this time, make it again, and the speed is fast ).