// Copyright (C) 2023 Internet Systems Consortium, Inc. ("ISC")
//
// This Source Code Form is subject to the terms of the Mozilla Public
// License, v. 2.0. If a copy of the MPL was not distributed with this
// file, You can obtain one at http://mozilla.org/MPL/2.0/.

/**

 @page debug Debugging Kea

@section debugSymbols Enabling debug symbols

The --enable-debug flag can be useful when developing, since it
makes the compiler produce more abundant debugging information that
can be read by a debugger.

Some compilers don't document some of the flags, such as clang for
-g3. However, practice shows that clang behaves the same way as g++
in that regard. As an experiment, providing -g4 results in
`error: unknown argument: '-g4'`, but providing -g3 succesfully
compiles, and supposedly puts it into effect.

On top of that, the flag enables log4cplus's own logging, and adds
more sanity checks in DNS code.

*/