building

Name: building
Availability: InStock
Author: msabih

Automate ExecuTorch source builds across Python, C++, runners, and backends.

Updated Apr 30, 2026

Search Tags:#build #packaging #environment #diagnostics #cmake #runners #cross-compilation

Ready to run

npx skills add https://github.com/Msabih/executorch --skill building-msabih

💬 Prompt for ChatGPT / Claude Chat▼

Please help me install this Agent Skill.
Skill: building
Source: https://github.com/Msabih/executorch/tree/main/.claude/skills/building
Command: npx skills add https://github.com/Msabih/executorch --skill building-msabih

SYSTEM DOCUMENTATION & REQUIREMENTS

What problem does it solve?

Build ExecuTorch from source across Python packaging, C++ runtime, runners, and backends, enabling reproducible builds and platform-specific deployments.

Core Features & Use Cases

End-to-end source build: Python package installation, C++ runtime, and runner binaries
Cross-platform preparation: Android, iOS/macOS frameworks, and Linux backends
Diagnostics and setup: guided checks to diagnose and fix common build failures
Use case: setting up a clean development environment for a new machine to compile ExecuTorch for a target platform

Quick Start

Run the built-in installer to configure and perform a platform-specific build of ExecuTorch.

Frequently Asked Questions about building

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

FAQPage Schema

How do I build ExecuTorch from source for C++ runtime and Python packaging?▼

Building ExecuTorch from source requires satisfying prerequisite checks, setting up the environment via conda or virtualenv, running CMake configurations, and synchronizing submodules to compile Python packaging and C++ runtime.

Can I cross-compile ExecuTorch for Android and iOS frameworks?▼

Cross-compiling ExecuTorch is supported for mobile targets, enabling platform-specific preparation for Android, iOS/macOS frameworks, and Linux backends.

What is the best way to set up a clean development environment for ExecuTorch compilation?▼

Setting up a clean development environment for ExecuTorch compilation involves running a built-in installer to configure prerequisites, establish conda or virtualenv environments, and execute platform-specific builds.

Why does my CMake configuration fail when building ExecuTorch from source?▼

CMake configuration failures when building ExecuTorch from source typically result from missing prerequisites or misconfigured environments, which can be diagnosed using guided checks to fix platform-specific issues.

Does ExecuTorch source build work on Windows and macOS?▼

The ExecuTorch source build supports macOS, Linux, and Windows targets, allowing developers to configure reproducible builds and execute platform-specific deployments.

Do I need conda or virtualenv to compile the ExecuTorch Python package?▼

Using conda or virtualenv is necessary for environment setup to compile the ExecuTorch Python package, ensuring proper dependency isolation and satisfying prerequisite checks.