wasm-component-ld
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Description:
Linker for creating WebAssembly components
Type: Formula  |  Tracked Since: Dec 28, 2025
Links: Homepage  |  formulae.brew.sh
Category: Developer tools
Tags: webassembly linker wasi component-model rust
Install: brew install wasm-component-ld
About:
wasm-component-ld is a specialized linker designed to create WebAssembly components from core modules. It facilitates the composition of Wasm modules by handling interface types and component model semantics. This tool is essential for developers building interoperable, modular applications for the WebAssembly ecosystem.
Key Features:
  • Generates WebAssembly Component Model binaries
  • Integrates with standard build toolchains
  • Enables modular application composition
  • Supports rich interface types
Use Cases:
  • Building plug-in architectures for WebAssembly runtimes
  • Creating interoperable libraries for the WASI (WebAssembly System Interface) standard
  • Composing microservices into a single deployable component
Alternatives:
  • wasm-ld – wasm-ld links core WebAssembly modules, while wasm-component-ld specifically constructs higher-level Component Model binaries.
Version History
Detected Version Rev Change Commit
Oct 8, 2025 8:28pm 0 VERSION_BUMP afa3140f
Sep 12, 2025 9:40am 0 VERSION_BUMP 785ca300
Dec 4, 2024 3:17am 0 VERSION_BUMP dd8e637d
Dec 3, 2024 8:21pm 0 VERSION_BUMP 085a22e7