Part III. Appendixes
The final section of this book contains information that is not central to the goals ofthe book, but you might find it useful for unusual situations. Appendix A lists the options that the GNU
make command accepts on the command line. Appendix B, which you will find amusing and possibly useful, stretches
make to act as a general-purpose programming language with data structures and arithmetic operations. Appendix C contains the free license for the book.