2006-11-16  Jochen Küpper  <jochen@fhi-berlin.mpg.de>

	* configure.in (AC_DEBUG): add test

	* acinclude.m4 (AC_DEBUG): Define debug-feature and set DEBUG, NODEBUG,
	or NDEBUG according to its value.

	* Local Variables:
	* coding: iso-8859-1
	* mode: flyspell
	* fill-column: 80
	* End: