Claude-skill-registry build-cmake

Build an iPlug2 plugin project using CMake with Ninja, Xcode, or Visual Studio generators

install

source · Clone the upstream repo

git clone https://github.com/majiayu000/claude-skill-registry

Claude Code · Install into ~/.claude/skills/

T=$(mktemp -d) && git clone --depth=1 https://github.com/majiayu000/claude-skill-registry "$T" && mkdir -p ~/.claude/skills && cp -r "$T/skills/data/build-cmake" ~/.claude/skills/majiayu000-claude-skill-registry-build-cmake && rm -rf "$T"

manifest: skills/data/build-cmake/SKILL.md

Build iPlug2 Plugin with CMake

Use this skill when the user wants to build their plugin project using CMake.

Prerequisites

CMake 3.14+
Ninja (recommended) or Xcode/Visual Studio
Plugin SDKs downloaded (VST3, CLAP, etc.) via
```
/setup-deps
```

Quick Start

cd [ProjectFolder]
mkdir -p build && cd build
cmake -G Ninja -DCMAKE_BUILD_TYPE=Release ..
cmake --build .

Generators

Generator	Command	Platform	Notes
Ninja	`-G Ninja`	macOS, Windows	Fast, recommended
Xcode	`-G Xcode`	macOS, iOS, visionOS	Multi-config, good for debugging
Visual Studio	`-G "Visual Studio 17 2022" -A x64`	Windows	Multi-config

Build Commands

Configure (choose one):

cmake -G Ninja -DCMAKE_BUILD_TYPE=Release ..          # Ninja
cmake -G Xcode ..                                      # Xcode
cmake -G "Visual Studio 17 2022" -A x64 ..             # VS 2022

Build all targets:

cmake --build . --config Release

Build specific target:

cmake --build . --config Release --target [PluginName]-vst3

Target Suffixes

Format	Target Suffix
Standalone App	`-app`
VST2	`-vst2`
VST3	`-vst3`
CLAP	`-clap`
AAX	`-aax`
AUv2	`-au`

Common Options

# Debug build
-DCMAKE_BUILD_TYPE=Debug

# Release build
-DCMAKE_BUILD_TYPE=Release

# Universal binaries (macOS)
-DIPLUG2_UNIVERSAL=ON

# IGraphics backend
-DIGRAPHICS_BACKEND=SKIA -DIGRAPHICS_RENDERER=METAL

# Debug host for plugins
-DIPLUG2_DEBUG_HOST="/Applications/REAPER.app"

Platform-Specific

iOS Device:

cmake -G Xcode -DCMAKE_SYSTEM_NAME=iOS -DIPLUG2_IOS_PLATFORM=OS ..

iOS Simulator:

cmake -G Xcode -DCMAKE_SYSTEM_NAME=iOS -DIPLUG2_IOS_PLATFORM=SIMULATOR ..

visionOS:

cmake -G Xcode -DCMAKE_SYSTEM_NAME=iOS -DIPLUG2_IOS_PLATFORM=VISIONOS ..

Web (Emscripten):

emcmake cmake -G Ninja -DCMAKE_BUILD_TYPE=Release ..
cmake --build . --target [PluginName]-wam

Build Output

Output goes to

build/out/

```
[PluginName].app
```
- Standalone
```
[PluginName].vst3/
```
- VST3
```
[PluginName].clap/
```
- CLAP
```
[PluginName].component/
```
- AUv2
```
[PluginName].aaxplugin/
```
- AAX

Workflow

Ask for build preferences:
- Generator (Ninja/Xcode/VS)
- Configuration (Debug/Release)
- Specific target or all
- IGraphics backend if relevant
Configure if needed (only once per build directory)
Build the requested target(s)
Report output location from
```
build/out/
```

Tips

Ninja is fastest for iterative development
Xcode generator required for Swift examples (IPlugSwiftUI, IPlugCocoaUI)
Use
```
--target
```
to build specific formats and avoid SDK-related failures
Check Documentation/cmake.md for full reference