Is there any way to enable GDB pretty print for g_std?

[YalandHong]

I think GDB can't recognize g_map as a container. When I try to print a g_map in GDB, it prints all the member fields and only the root node.

Other containers in g_std, such as g_vector and g_string, have the same problem, making them not friendly for debugging.

{_M_t = {_M_impl = {<std::allocator<std::_Rb_tree_node<std::pair<std::basic
_string<char, std::char_traits<char>, std::allocator<char> > const, std::basic_s
tring<char, std::char_traits<char>, std::allocator<char> > > > >> = {<__gnu_cxx:
:new_allocator<std::_Rb_tree_node<std::pair<std::basic_string<char, std::char_tr
aits<char>, std::allocator<char> > const, std::basic_string<char, std::char_trai
ts<char>, std::allocator<char> > > > >> = {<No data fields>}, <No data fields>},
 _M_key_compare = {<std::binary_function<std::basic_string<char, std::char_trait
s<char>, std::allocator<char> >, std::basic_string<char, std::char_traits<char>,
 std::allocator<char> >, bool>> = {<No data fields>}, <No data fields>}, _M_head
er = {_M_color = std::_S_red, _M_parent = 0x30c66e20, _M_left = 0x30c66fd0, _M_r
ight = 0x30c66df0}, _M_node_count = 12}}}