## $Id$
#
# serial 1  (yat 0.13)
#
# see http://www.gnu.org/software/automake/manual/automake.html#Serials
#
# SYNOPSIS
#
#   YAT_HEADER_ASSERT
#
# DESCRIPTION
#
#   Add an option --enable-assertion; when not given NDEBUG is AC_DEFINEd
#
# LAST MODIFICATION
#
#   $Date$
#
# COPYLEFT
#
#   Copyright (C) 2014 Peter Johansson
#
#   This file is part of the yat library, http://dev.thep.lu.se/yat
#
#   The yat library is free software; you can redistribute it and/or
#   modify it under the terms of the GNU General Public License as
#   published by the Free Software Foundation; either version 3 of the
#   License, or (at your option) any later version.
#
#   The yat library is distributed in the hope that it will be useful,
#   but WITHOUT ANY WARRANTY; without even the implied warranty of
#   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
#   General Public License for more details.
#
#   You should have received a copy of the GNU General Public License
#   along with yat. If not, see <http://www.gnu.org/licenses/>.
#

AC_DEFUN([YAT_HEADER_ASSERT],
[
AC_ARG_ENABLE([assert],
              [AS_HELP_STRING([--enable-assert], [turn on assertions])],
              [], [enable_assert=no])
AS_IF([test x"$enable_assert" = x"no"], [
  AC_DEFINE([NDEBUG], [1], [Define to turn off assertions])
])
]) # YAT_HEADER_ASSERT