| If compilation produces errors, or a large number of warnings, | |
| please read README.COMPILATION.PROBLEMS -- you might be able to | |
| adjust the flags in this Makefile to improve matters. | |
| Also in README.COMPILATION.PROBLEMS are some hints that may help | |
| if your build produces an executable which is unable to correctly | |
| handle so-called 'large files' -- files of size 2GB or more. | |