cross-compilation

Name: cross-compilation
Availability: InStock
Author: wimble

Cross-compile ROS 2 for ARM targets using CMake toolchains and Docker.

18|2|Updated Apr 20, 2026

Search Tags:#docker #cmake #qemu #toolchain #ros2 #cross-compilation #arm

Ready to run

npx skills add https://github.com/wimblerobotics/ros2-copilot-skills --skill cross-compilation

💬 Prompt for ChatGPT / Claude Chat▼

Please help me install this Agent Skill.
Skill: cross-compilation
Source: https://github.com/wimblerobotics/ros2-copilot-skills/tree/main/cross-compilation
Command: npx skills add https://github.com/wimblerobotics/ros2-copilot-skills --skill cross-compilation

SYSTEM DOCUMENTATION & REQUIREMENTS

What problem does it solve?

Cross-compiling ROS 2 for ARM targets to speed up builds and streamline deployments on devices like Raspberry Pi and Jetson, avoiding slow native ARM builds.

Core Features & Use Cases

Cross-compilation toolchain setup for ARM targets (Raspberry Pi, Jetson)
Docker + QEMU multi-arch builds and native ARM workflows
CMake toolchain, sysroot handling, and CI guidance for ARM

Quick Start

Start by selecting a cross-compilation approach (native ARM, Docker + QEMU, or CMake toolchain) and follow the setup steps described above.

Frequently Asked Questions about cross-compilation

High-intent search queries and answers about installing and using this skill.

FAQPage Schema

How do I cross-compile ROS 2 for ARM targets like Raspberry Pi or Jetson?▼

To cross-compile ROS 2 for ARM targets, you can use a CMake toolchain, Docker with QEMU for multi-arch builds, or native ARM workflows. This avoids slow native builds and streamlines deployments on devices like Raspberry Pi and Jetson.

What is the best way to speed up ROS 2 builds for ARM devices?▼

Cross-compiling ROS 2 on a faster host machine using a dedicated CMake toolchain or Docker with QEMU is the best way to speed up ARM builds. This approach eliminates the bottleneck of slow native compilation on devices like Raspberry Pi.

Does Docker with QEMU work for multi-arch ROS 2 cross-compilation?▼

Yes, Docker with QEMU supports multi-arch ROS 2 cross-compilation. This Skill provides Docker-based build workflows alongside native ARM and dedicated CMake toolchain strategies, including sysroot handling and CI integration guidance.

Can I use a CMake toolchain to handle sysroot setup for ROS 2 ARM builds?▼

Yes, you can use a CMake toolchain to configure sysroot handling for ROS 2 ARM cross-compilation. This Skill implements sysroot management and toolchain setup to ensure correct library linking for targets like Raspberry Pi and NVIDIA Jetson.

How do I integrate ROS 2 cross-compilation into a CI pipeline for ARM?▼

You can integrate ROS 2 cross-compilation into CI pipelines using Docker-based multi-arch builds and the provided CMake toolchain. This Skill includes CI integration guidance to automate ARM deployments and streamline build pipelines.

When should I choose native ARM builds over Docker with QEMU for ROS 2?▼

Native ARM builds are suitable when you have sufficient device resources, while Docker with QEMU is better for isolating multi-arch environments. This Skill covers both strategies, allowing you to choose based on your deployment scale.