cd $SIGMASTAR_SDK_PATH/buildroot make menuconfig # Select packages make Then point the SDK to use the new rootfs:
find . -type f -name "*.mk" -o -name "*.sh" | xargs sed -i 's|/old_user|/new_user|g' Legacy SDKs (pre-2021) require Python 2.7. On modern Ubuntu: sigmastar sdk install
nano ~/sigmastar_workspace/setup_sdk_env.sh Add the following (adjust path to your actual extracted folder): package the working SDK for colleagues:
make rootfs BR2_ROOTFS_OVERLAY=../buildroot/output/target After a successful install and build, package the working SDK for colleagues: sigmastar sdk install