+dnl Copyright (C) 2009 Sun Microsystems
+dnl This file is free software; Sun Microsystems
+dnl gives unlimited permission to copy and/or distribute it,
+dnl with or without modifications, as long as this notice is preserved.
+
+dnl Check for all of the headers and libs that Drizzle needs. We check all
+dnl of these for plugins too, to ensure that all of the appropriate defines
+dnl are set.
+
+AC_DEFUN([PANDORA_CXX_DEMANGLE],[
+ AC_LANG_PUSH([C++])
+ AC_CHECK_HEADERS(cxxabi.h)
+ AC_CACHE_CHECK([checking for abi::__cxa_demangle], pandora_cv_cxa_demangle,
+ [AC_LINK_IFELSE([AC_LANG_PROGRAM([[#include <cxxabi.h>]], [[
+ char *foo= 0; int bar= 0;
+ foo= abi::__cxa_demangle(foo, foo, 0, &bar);
+ ]])],[pandora_cv_cxa_demangle=yes],[pandora_cv_cxa_demangle=no])])
+ AC_LANG_POP()
+
+ AS_IF([test "x$pandora_cv_cxa_demangle" = xyes],[
+ AC_DEFINE(HAVE_ABI_CXA_DEMANGLE, 1,
+ [Define to 1 if you have the `abi::__cxa_demangle' function.])
+ ])
+])