• Instructions are for Windows
• EMSDK_HOME is the full path where EMSDK will be cloned
• BABYLON_JS_ASM_HOME is the full path where the code will be cloned

Install emscripten :

git clone https://github.com/juj/emsdk %EMSDK_HOME%
cd emsdk
emsdk install latest
emsdk activate latest

Build the code :

git https://github.com/innerground/Babylon.js.asm.git %BABYLON_JS_ASM_HOME%
cd %BABYLON_JS_ASM_HOME%
%EMSDK_HOME%\emsdk_env.bat
build.cmd