Forge

A prototype meta DSL that generates Delite DSL implementations from a specification-like program.

Structure

A Forge DSL consists of a Forge specification (see src/examples) and optional applications (apps) and external code (extern). Forge generates DSL implementations from the specification, which are combined with the apps and external components to produce a complete DSL with examples. The publish script (bin/publish) automates this process for apps and external components located in apps/{dslName} and extern/{dslName}, by convention.

Alternatively, a user can simply copy the results of the Forge generation to another location to combine it with existing components.

To test the example

• Ensure that you installed LMS.
• Run the following commands to generate the source for the example DSL:

$ sbt compile
$ ./bin/forge ppl.dsl.forge.examples.SimpleVectorDSLRunner
$ ./bin/publish simplevector

• Ensure that you installed at least the framework and runtime modules of Delite.
• Run the following commands to compile the sample DSL:

$ cd published/simplevector
$ sbt compile