                C Cross Referencing & Documentation tool.
                =========================================

To install the program, do the following:

1) Edit the Makefile in this directory
        Set the variables
        CC     = The C compiler
        CFLAGS = C compiler flags
        YACC   = yacc or bison program
        LEX    = lex or flex program
        LATEX  = LaTeX program

        CPP_TO_USE = the cxref-cpp program or an empty string.
        (see README & cpp/README).

2) Edit the Makefile in the query directory
        Set the variables
        CC     = The C compiler
        CFLAGS = C compiler flags

3) Edit the Makefile in the cpp directory
        Set the variables
        CC     = The C compiler
        CFLAGS = C compiler flags
        YACC   = yacc or bison program

        INCLUDE_DIR[123] = ...
        (see the cpp/README file)

4a) Edit the Makefile in the doc directory
        Set the variables
        LATEX  = LaTeX program

4b) Edit page.sty in the doc directory
        Change from A4 to US (or other) paper size if needed.

5) Run 'make' in this directory to make all of the programs
       'make docs' in this directory to make the README & documents

       (If the 'make' fails then try using the GNU make program
        if not already doing so.)

6) Print the README.tex LaTeX file or browse the README.html file.
