 YACC, UTILITIES, Berkeley yacc  0 aug-1995 Sheldon Bishov, bishov@star.zko.dec.com  > The source for files was University of California at Berkeley.  < Builds tested on VAX with VAXC and DECC and Alpha with DECC.  @ To build, set default to source directory and enter the command:   $ @vmsbuild {param}   @ where {param} is VAXC (for VAX only) or DECC (for VAX or Alpha).    B A command procedure build-yacc.com is provided to make builds from= *.yacc source code easier.  Also provided is calc.yacc, which @ produces a simple calculator application.  This code was adapted from a sample for GNU bison.  , The following changes were made in the code:  G build-yacc.com: new procedure, makes use of yacc on source files easier   J defs.h: Include errno.h, changes to use VMS file extensions vs UNIX (which          can have >1 dot)   ? error.c: Format of some continuation was too long for VAXC/DECC   % lr0.c: Remove extra static core decl.   = main.c: Use free instead of unlink; use logindir/tmp vs. /tmp   4 skeleton.c: Use fprintf to stderr instead of yyerror  G verbose.c: Format of some continuation lines was too long for VAXC/DECC   D vmsbuild.com: new procedure; adapted from vmsbuild.com for gawk from"          Free Software Foundation.