[Dev-C++] problem with STL hash_map

[<qa...@ho...>]

Hi.

I need to use hash_map but I can't get it to compile.
The code below is a subset of the example code found att the SGI=B4s STL=
 documentation
(http://www.sgi.com/tech/stl/hash_map.html)

//--- Code start ---
#include <iostream>
#include <hash_map>

using namespace std;

struct eqstr
{
  bool operator()(const char* s1, const char* s2) const
  {
    return strcmp(s1, s2) =3D=3D 0;
  }
};

int main()
{
  hash_map<const char*, int, hash<const char*>, eqstr> months;

  months["september"] =3D 30;
  cout << "september -> " << months["september"] << endl;

  system("PAUSE");
}
//--- Code end ---



and the compile log...



//--- Start log ---
make.exe -f "D:\Programmering\IDE\Dev-Cpp\tmp\Makefile.win" all
g++.exe -c main.cpp -o main.o -I"D:/Programmering/IDE/Dev-Cpp/include/c++"=
  -I"D:/Programmering/IDE/Dev-Cpp/include/c++/mingw32"=
  -I"D:/Programmering/IDE/Dev-Cpp/include/c++/backward"=
  -I"D:/Programmering/IDE/Dev-Cpp/include"=
  -I"D:/Programmering/IDE/Dev-Cpp/include/c++/ext"  

main.cpp: In function `int main()':
main.cpp:16: `hash_map' undeclared (first use this function)
main.cpp:16: (Each undeclared identifier is reported only once for each 
   function it appears in.)
main.cpp:16: parse error before `char'
main.cpp:18: `months' undeclared (first use this function)

make.exe: *** [main.o] Error 1
//--- End log ---



The automated make file looks like this

// --- End makefile ---
# Project: hash_map_test
# Makefile created by Dev-C++ 4.9.8.0
CPP =3D g++.exe
CC =3D gcc.exe
WINDRES =3D windres.exe
RES =3D 
OBJ =3D main.o $(RES)
LINKOBJ =3D main.o $(RES)
LIBS =3D -L"D:/Programmering/IDE/Dev-Cpp/lib" 
INCS =3D -I"D:/Programmering/IDE/Dev-Cpp/include" 
CXXINCS =3D -I"D:/Programmering/IDE/Dev-Cpp/include/c++"=
 -I"D:/Programmering/IDE/Dev-Cpp/include/c++/mingw32"=
 -I"D:/Programmering/IDE/Dev-Cpp/include/c++/backward"=
 -I"D:/Programmering/IDE/Dev-Cpp/include"=
 -I"D:/Programmering/IDE/Dev-Cpp/include/c++/ext" 
BIN =3D hash_map_test.exe
CXXFLAGS =3D $(CXXINCS) 
CFLAGS =3D $(INCS) 
.PHONY: all all-before all-after clean clean-custom
all: all-before hash_map_test.exe all-after

clean: clean-custom
rm -f $(OBJ) $(BIN)
$(BIN): $(LINKOBJ)
$(CPP) $(LINKOBJ) -o "hash_map_test.exe" $(LIBS)
main.o: main.cpp
$(CPP) -c main.cpp -o main.o $(CXXFLAGS)
// --- End makefile ---


Any ideas???


TIA
/J=F6rgen