You must have Docker installed.

Build the Docker images for the platforms that you want to build for. (read build-docker-images.sh for an example of how to build them - but don't use the script as-is!)

Run the build.sh script from the project root.

The script takes two arguments:

• The first one is the target platform: must be one of linux, win32, win64, macos, android, emscripten.
• The second one is the build configuration: must be one of Release, RelWithDebInfo, Debug.