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holoscan-install-source

Build Holoscan SDK from source using the in-tree ./run script.

Updated Apr 16, 2026
Search Tags:#build#sdk#docker#gpu#source#cross-compile#holoscan
One-click install
npx skills add https://github.com/sayalinvidia/sayali-skills-test --skill holoscan-install-source
Or copy as Structured Prompt for Agent▼
Please help me install this Agent Skill.
Skill: holoscan-install-source
Source: https://github.com/sayalinvidia/sayali-skills-test/tree/main/skills/holoscan-install-source
Command: npx skills add https://github.com/sayalinvidia/sayali-skills-test --skill holoscan-install-source

SYSTEM DOCUMENTATION & REQUIREMENTS

What problem does it solve?

Build Holoscan SDK from source via the in-tree ./run script, enabling customized builds when published packages do not meet your needs.

Core Features & Use Cases

  • Build from source using Holoscan SDK's ./run script inside a Docker container to produce an install tree suitable for CMake dependencies.
  • Support cross-compilation (e.g., for aarch64) and GPU-enabled builds, with prerequisites like Docker, NVIDIA Container Toolkit, and qemu-user-static when needed.
  • Use cases include obtaining debug symbols, applying custom build configurations, or validating a release tag against source.

Quick Start

Clone the holoscan-sdk repository, cd into it, and run ./run build to compile the SDK from source.

Frequently Asked Questions about holoscan-install-source

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

FAQPage Schema
How do I build the Holoscan SDK from source using Docker?▼

Build the Holoscan SDK from source by cloning the repository, navigating into it, and running the in-tree ./run build script inside a Docker container to produce a customized install tree.

What prerequisites do I need to cross-compile the Holoscan SDK for aarch64?▼

Cross-compiling the Holoscan SDK for aarch64 requires a Linux host with Docker, the NVIDIA Container Toolkit, GPU access, and qemu-user-static to emulate the target architecture during the build.

When should I build Holoscan from source instead of using published packages?▼

Build Holoscan from source when published packages do not meet your requirements, such as when you need reproducible builds, debug symbols, custom build configurations, or release tag validation.

Does building the Holoscan SDK from source require an NVIDIA GPU?▼

Yes, building the Holoscan SDK from source requires a GPU-enabled host with Docker configured to use the NVIDIA runtime to support GPU-enabled builds and container execution.

How does the in-tree run script work for Holoscan SDK compilation?▼

The in-tree ./run script compiles the Holoscan SDK from source within a Docker container, generating an install tree suitable for use as a CMake dependency in downstream projects.

What are the limitations of building Holoscan from source on Linux?▼

Building Holoscan from source is limited to Linux hosts and requires Docker with NVIDIA runtime, git, and a GPU, making it unsuitable for environments lacking these specific container and hardware dependencies.

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