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Autoconf Macro: peti_with_dmalloc
</title>
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M4 Source</a>
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<hr>
<h1>
peti_with_dmalloc
</h1>
<h2>
Synopsis
</h2>
<p class="indent" style="white-space:nowrap;">
<code>PETI_WITH_DMALLOC</code>
</p>
<h2>
Description
</h2>
<div class="indent">
<p>
Let the user enable/disable dmalloc library support. See
<http://www.dmalloc.org/> for further details.
</p>
<p>
Calling this macro defines a user 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 "$CPPFLAGS".
</p>
<p>
To enable dmalloc support in your code, add this snippet to tho appropriate
header files:
</p>
<pre>
#ifdef DEBUG_DMALLOC
# include <dmalloc.h>
#endif
</pre>
</div>
<h2>
Author
</h2>
<p class="indent">
Peter Simons <simons@cryp.to>
</p>
<h2>
Last Modified
</h2>
<p class="indent">
2003-01-15
</p>
<h2>
M4 Source Code
</h2>
<div class="indent">
<pre class="m4source">
AC_DEFUN([PETI_WITH_DMALLOC], [
AC_MSG_CHECKING(whether to use the dmalloc library)
AC_ARG_WITH(dmalloc,
[ --with-dmalloc[=PREFIX] Compile with dmalloc library],
if test "$withval" = "" -o "$withval" = "yes"; then
ac_cv_dmalloc="/usr/local"
else
ac_cv_dmalloc="$withval"
fi
AC_MSG_RESULT(yes)
CPPFLAGS="$CPPFLAGS -DDEBUG_DMALLOC -DDMALLOC_FUNC_CHECK -I$ac_cv_dmalloc/include"
LDFLAGS="$LDFLAGS -L$ac_cv_dmalloc/lib"
LIBS="$LIBS -ldmalloc"
,AC_MSG_RESULT(no))
])dnl
</pre>
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