WASM EMCC

C++ & Webassembly experiments using Emscripten on OSX

Prerequisites

brew install cmake

Emscripten SDK

git clone https://github.com/juj/emsdk.git
cd emsdk

./emsdk install --build=Release sdk-incoming-64bit binaryen-master-64bit
./emsdk activate --global --build=Release sdk-incoming-64bit binaryen-master-64bit

source ./emsdk_env.sh

Compile

emcc -o out/index.html main.c -O3 -s WASM=1 \
     --shell-file html_template/shell_minimal.html -s NO_EXIT_RUNTIME=1

Preview

# install simple http server
npm install -g lite-server

lite-server out/

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