@node ax_with_dmalloc
@unnumberedsec ax_with_dmalloc

@majorheading Synopsis

@smallexample
AX_WITH_DMALLOC
@end smallexample

@majorheading Description

Let the user enable/disable support for the dmalloc library available
from <http://www.dmalloc.org/>.

The macro adds the command-line flag "--with-dmalloc". Furthermore,
"-IPREFIX/include" will be added to "$CPPFLAGS", "-LPREFIX/lib" to
"$LDFLAGS", and "-DDEBUG_DMALLOC" and "-DDMALLOC_FUNC_CHECK" to
"$CPPFLAGS".

To enable dmalloc support in your code, add the following snippet to
your header files:

@smallexample
  #ifdef DEBUG_DMALLOC
  #  include <dmalloc.h>
  #endif
@end smallexample

@majorheading Source Code

Download the
@uref{http://git.savannah.gnu.org/gitweb/?p=autoconf-archive.git;a=blob_plain;f=m4/ax_with_dmalloc.m4,latest
version of @file{ax_with_dmalloc.m4}} or browse
@uref{http://git.savannah.gnu.org/gitweb/?p=autoconf-archive.git;a=history;f=m4/ax_with_dmalloc.m4,the
macro's revision history}.

@majorheading License

@w{Copyright @copyright{} 2008 Peter Simons @email{simons@@cryp.to}}

Copying and distribution of this file, with or without modification, are
permitted in any medium without royalty provided the copyright notice
and this notice are preserved. This file is offered as-is, without any
warranty.