AS_IF([test "x$ax_cv_cxx_gcc_abi_demangle" = xyes],
[AC_DEFINE([HAVE_GCC_ABI_DEMANGLE],[1],[define if the compiler supports GCC C++ ABI name demangling])])
])
AS_IF([test "x$ax_cv_cxx_gcc_abi_demangle" = xyes],
[AC_DEFINE([HAVE_GCC_ABI_DEMANGLE],[1],[define if the compiler supports GCC C++ ABI name demangling])])
])