| ================= |
| Duktape genconfig |
| ================= |
| |
| Overview |
| ======== |
| |
| ``genconfig`` is a helper script for coming up with a ``duk_config.h`` for |
| compiling Duktape for your platform. |
| |
| To support this: |
| |
| * It creates a Duktape 1.2.x compatible ``duk_config.h`` with automatic |
| platform detection and ``DUK_OPT_xxx`` feature options. |
| |
| * 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 (and Duktape 1.2.x |
| feature options) based on option metadata files written in YAML. |
| |
| Usage |
| ===== |
| |
| To create an autodetect duk_config.h header (compatible with Duktape 1.2.x):: |
| |
| $ python config/genconfig.py --metadata config --output /tmp/duk_config.h \ |
| autodetect-header |
| |
| To create a barebones duk_config.h header for a specific platform (easier to |
| edit manually):: |
| |
| $ python config/genconfig.py --metadata config --output /tmp/duk_config.h \ |
| --platform linux --compiler gcc --architecture x64 \ |
| barebones-header |
| |
| There are further commands to e.g. autogenerate config option documentation; |
| see ``genconfig.py`` for details. |
