genconfig is a helper script for coming up with a duk_config.h for compiling Duktape for your platform.

To support this:

• It helps to create a duk_config.h for your platform/compiler combination. You can give a base configuration and then force certain values manually based on a YAML configuration file.
• It autogenerates documentation for config options based on option metadata files written in YAML.

NOTE: tools/configure.py is now the preferred tool for preparing a config header (using genconfig.py) and Duktape source files (using other tools) for build.