• SDK-Related File Downloads

• Download Link: https://mega.nz/folder/uVZW0AQA#LRBYIT-3ZgAqTz407XXicw

• Start Compiling

1. Create a new folder, such as cm68sdk.

   mkdir cm68sdk
   cd cm68sdk
   

2. Copy the downloaded files into this directory and use the md5sum -c command to verify the files. If the verification fails, please re-download the corrupted archive files.

3. Extract the SDK using the command:

   tar -xvJf Cm68_SDK_2024-09-04.tar.xz
   

4. Release the source code using the command:

   git reset --hard
   

5. Extract the buildroot dl files and drivers.

   tar -xvJf cm68_buildrrot_dl_2024-09-04.tar.xz
   

6. For the first build, compile buildroot first by running ./build.sh and selecting the first option cm68-buildroot_defconfig.

   ./build.sh
   

   

7. After compiling, you should see the result as shown below:

8. Upon successful compilation, image files will be generated in the rockdev/ directory. For a full package flash, use the image with the date suffix: updatexxx.img.

9. Compile uboot separately.

   ./build.sh uboot
   

• Generated image path: u-boot/

• Generated images: uboot.img, trust.img, etc.

10. Compile the kernel separately.

    ./build.sh kernel
    

• Generated image path: rockdev/

• Generated image: boot.img

11. Compile buildroot separately.

    ./build.sh buildroot
    

• Generated image path: rockdev/

• Generated image: rootfs.img

12. Compile recovery separately.

    ./build.sh recovery
    

13. Compile the Debian system.

14. After downloading the SDK and compiling buildroot once, extract the Debian filesystem archive to the SDK's Debian directory.

    tar -xvJf linaro-rootfs.img.tar.xz; mv linaro-rootfs.img debian/
    

15. Run the command ./build.sh init and select the second option cm68-debian_defconfig to switch the system.

16. Compile the Debian system globally.

    ./build.sh
    

• System Information

  Username: linaro
  Password: linaro
  If you are not very familiar with linux, do not use the root user to log in. Misoperation may cause damage to the system.
  Username: root
  Password: root