Sigmastar Sdk Install

If host environment is problematic:

# Example Dockerfile (simplified)
FROM ubuntu:18.04
RUN apt update && apt install -y build-essential repo ...
COPY Sigmastar_SDK.tgz /opt/
WORKDIR /opt
RUN tar -xzf Sigmastar_SDK.tgz

If you only need the cross-compiler:

cd ~/sigmastar/sdk/toolchain
Install base packages:
sudo apt update
sudo apt install -y build-essential git ccache bc bison flex wget python3 python3-pip python3-venv \
  libncurses5-dev libssl-dev liblz4-tool gcc-multilib gawk device-tree-compiler

Optional helpful tools:
sudo apt install -y vim rsync unzip p7zip-full screen minicom

Extract the archive. If the SDK is split into multiple parts or provided as a "Image" and "SDK" package, usually you extract the SDK into the root of the project folder. sigmastar sdk install
# Example extraction
tar -xvf SigmaStar_SDK_SS026.tar.gz