#c #cpp #webassembly #abi #emscripten

wasabi-generator

A crate that generates bindings and wrappers for wasabi-generated wasm files

1 unstable release

0.0.1 Feb 14, 2019

#26 in #emscripten

Apache-2.0

3KB

THE GENERATOR

These are all ideas on how the final system could look like. Everything is still very much a work in progress.

wacc / wa++

wacc and wa++ commands are supposed to serve as a drop-in replacement for clang and clang++ respectively. They contain code needed for handling wasabi-specific arguments as well as passing proper flags to clang for wasm compilation.

One of wasabi-specific arguments is the --gen flag. It generates the necessary bindgen for a wasabi-generated wasm file and

  • Generating js wrapper code.
    wacc test.c -o test.wasm --gen=web
    
  • Generating wasmer wrapper code. It also determines the host data needed and creates a cargo project that can run the wasm file.
    wa++ test.cpp -o test.wasm --gen=wasmer
    
  • Generating nodejs wrapper code.
    wacc test.c -o test.wasm --gen=node
    

refs

  1. Compilation Flags

Dependencies

~300–750KB
~17K SLoC

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