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#
#
# AC_DMALLOC
#
#
#
dnl @synopsis AC_DMALLOC
dnl
dnl This macro test if dmalloc is to be used.
dnl Use in C code:
dnl #ifdef DMALLOC
dnl #include "dmalloc.h"
dnl #endif
dnl
dnl @version 1.0
dnl @author Norbert Podhorszki, ORNL
dnl
AC_DEFUN([AC_DMALLOC],[
AM_CONDITIONAL(HAVE_DMALLOC,true)
AC_ARG_WITH(dmalloc,
[ --with-dmalloc=DIR Location of dmalloc library],
[DMALLOC_LDFLAGS="-L$withval/lib";
DMALLOC_CPPFLAGS="-I$withval/include";])
save_CPPFLAGS="$CPPFLAGS"
save_LIBS="$LIBS"
save_LDFLAGS="$LDFLAGS"
LIBS="$LIBS -ldmalloc"
LDFLAGS="$LDFLAGS $DMALLOC_LDFLAGS"
CPPFLAGS="$CPPFLAGS $DMALLOC_CPPFLAGS"
if test -z "${HAVE_DMALLOC_TRUE}"; then
AC_CHECK_HEADERS(dmalloc.h,
,
[AM_CONDITIONAL(HAVE_DMALLOC,false)])
fi
# Check for the dmalloc library and headers
AC_TRY_COMPILE([#include "dmalloc.h"],
[char * s; s=malloc(sizeof(char)*10); free(s);],
[DMALLOC_LIBS="-ldmallocth"],
[AM_CONDITIONAL(HAVE_DMALLOC,false)])
LIBS="$save_LIBS"
LDFLAGS="$save_LDFLAGS"
CPPFLAGS="$save_CPPFLAGS"
AC_SUBST(DMALLOC_LIBS)
AC_SUBST(DMALLOC_LDFLAGS)
AC_SUBST(DMALLOC_CPPFLAGS)
# Finally, execute ACTION-IF-FOUND/ACTION-IF-NOT-FOUND:
if test -z "${HAVE_DMALLOC_TRUE}"; then
ifelse([$1],,[AC_DEFINE(HAVE_DMALLOC,1,[Define if you have DMALLOC.])],[$1])
:
else
$2
:
fi
])dnl AC_DMALLOC
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