sudo apt-get install -y python3-tk libc6-dev-i386 libstdc++6
Before extracting the SDK, you must install the essential build tools, 32-bit compatibility libraries, and utility packages. Open your terminal and execute the following commands:
nano ~/sigmastar_workspace/setup_sdk_env.sh
# If setup.sh exists source setup.sh
: Install Python 2 and set it as the default alternative or modify the specific script shebang ( #!/usr/bin/env python2 ).
Error: /bin/sh: 1: lzop: not found or bison: command not found : Missing host compilation utilities.
sudo dpkg --add-architecture i386 sudo apt update sudo apt install libc6:i386 libstdc++6:i386 libz1:i386 sigmastar sdk install
Extract the toolchain to a global system directory like /opt :
: The cross-compiler path is missing or configured incorrectly in your environment variables.
Check if the compiler is accessible:
Power on the board and press any key to stop the automatic boot and enter the [root@SSD20X #] prompt. Run the update command: usb_upg Use code with caution. After the upgrade is complete, run: reset Use code with caution. 5. Troubleshooting Common Installation Issues
Most SigmaStar SDKs are tested on . Using a virtual machine or a Docker container is highly recommended to avoid dependency conflicts with newer Linux distributions.
sudo mkdir -p /opt/sigmastar sudo tar -xvf arm-linux-gnueabihf-9.1.0.tar.gz -C /opt/sigmastar/ Use code with caution. sudo dpkg --add-architecture i386 sudo apt update sudo
Once images are generated in project/image/output/images , you can burn them to the hardware:
: Images can also be packaged into upgrade files (e.g., SigmastarUpgradeSD.bin ) and flashed via u-boot commands like sdstar . 5. Critical Resources