cross-compilation

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.

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.

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.

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.

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.

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.