astsa implements a small subset of the ast library for other ast
standalone commands and libraries using X/Open interfaces.
To get better performance and functionality, consider using any of
the full-featured ast-* packages at
astsa.omk is an old make makefile that builds the headers and objects
and defines these variables for use in other makefiles
ASTSA_OPTIMIZE ``-O'' by default
The astsa files may be combined in a single directory with other ast
standalone packages.