wasm-genplus WebAssembly移植 用本地构建 要求 $ source ./emsdk_env.sh Adding directories to PATH: PATH += /home/hiromasa/devel/toolchain/emsdk PATH += /home/hiromasa/devel/toolchain/emsdk/upstream/emscr ipten PATH += /home/hiromasa/devel/toolchain/emsdk/nod