Compile-time configuration  There are three compile-time
configuration options that assist in debugging Berkeley DB and
Berkeley DB applications:  If you want to build Berkeley DB with
-g as the C and C++ compiler flag, enter --enable-debug as an
argument to configure. This will create Berkeley DB with
debugging symbols, as well as load various Berkeley DB routines
that can be called directly from a debugger to display database
page content, cursor queues, and so forth. (Note that the -O
optimization flag will still be specified. To compile with only
the -g, explicitly set the CFLAGS environment variable before
configuring.) If you want to build Berkeley DB with debugging
run-time sanity checks and with DIAGNOSTIC #defined during
compilation, enter --enable-diagnostic as an argument to
configure. This will cause a number of special checks to be
performed when Berkeley DB is running. This flag should not be
defined when configuring to build production binaries because it
degrades performance. When compiling Be