# Cmake

> CMake cross-platform build system reference for C/C++. Covers modern target-based CMakeLists.txt, FetchContent dependencies, find_package, CMakePresets.json, CTest testing, install/export targets, compile_commands.json for clangd, and build types.

- Skill: `bytesagain/cmake` (Agent Skill, multi-file: 2 files)
- Install (CLI): `npx skillmds@latest add bytesagain/cmake`
- Raw SKILL.md: https://api.skillmd.com/api/skills/bytesagain/cmake/raw
- Safety review: pending (external: skill-scanner PASS, skillspector PASS)
- Works with: Claude Code, Claude.ai, OpenAI Codex
- Category: Coding & Dev Tools
- Author: bytesagain (https://skillmd.com/u/bytesagain)
- Updated: 2026-09-21
- Page: https://skillmd.com/skills/bytesagain/cmake

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# CMake Reference

Cross-platform build system.

## Commands

| Command | Description |
|---------|-------------|
| `intro` | Overview, flow |
| `config` | CMakeLists.txt, deps |
| `advanced` | Presets, CTest, install |