Android Introduction and source code compilation--compiling Android source code

one. compiling android source code

5.1 Initializing environment variables

1 $ source build/envsetup. SH 2 $. Build/envsetup. SH 3 $ lunch Full-eng

5.2 Compiling the Android system

1  make –jn

Where the n parameter represents the thread parameters of your computer, the larger the number, the faster the compilation, but depends on where your computer is supported.

I'm using $ make–j8.

After a few days of compiling, finally saw the dawn of victory: System.img successfully generated!

5.3 Running the emulator

After compiling successfully, run Emulator: $ emulator

If the command cannot be found, re-enter:

1 $ source build/envsetup. SH 2 $. Build/envsetup. SH 3 $ lunch Full-eng

Run again:$ emulator

The following: "Android introduction and source code compilation--Common compilation errors"

Android Introduction and source code compilation--compiling Android source code