Compilation and install instructions for Green Card:
====================================================

If you want to compile up the Green Card sources using
either `ghc' or `nhc', you'll need to do the following:

* Set the FOR_SYSTEM variable to either ghc or nhc,
   depending on what system you're building for.
* Set the HC Makefile variable to point to the compiler
   driver/executable.
* `make all'


If you're using `Hugs', and just want to run Green Card
interpreted:

- invoke Green Card using `runhugs',

   /path/to/runhugs -h1m /path/to/src/GreenCard.lhs [Green Card cmd-line options]

- load src/GreenCard.lhs into a running Hugs interpreter
  using :l, e.g.,

    Prelude> :l /path/to/src/GreenCard.lhs
    ...

  followed by evaluating the action `runGreenCard',e.g.,

    Main> runGreenCard "--target hugs my_test.gc -i/path/to/green-card/lib/hugs"

