A collection of *nix scripts for invoking and working with ANTLR parser generator.
These scripts expect to be placed in a directory that itself contains
a directory named active (or, better yet, a symlink named active
linking to a versioned directory, like 4.7.1). The active directory
should contain all JARs needed to run ANTLR (perhaps just one, like
antlr4-4.7.1-complete.jar).
Run the ANTLR parser generator.
Usage:
antlr <options-passed-to-antlr...>
Run the test rig (test a compiled grammar).
Usage:
grun <options-passed-to-test-rig...>
Run the test rig directly on an uncompiled grammar (generate a parser, compile it, and run the test rig).
Usage:
grund <grammar-file> <options-passed-to-test-rig...>
Example:
grund Java.g4 compilationUnit -gui SomeClass.java
Source this script in the current shell to add ANTLR JARs to your
CLASSPATH variable.
Usage:
. antlr-classpath