failed complie for the 1st C++ program

[etc waju <etcwaju@yahoo.com>]

Hi
I am new to GCC, and I installed it on a Sun Workstation which was successful.
But when I tried to compile my very first C++ program, I got some not-understood errors.

Any help is much appreciated.

My program is really simple:

#include <iostream>
using namespace std;
int main()
{ cout << "Good morning.";
  return 0;
}

while I got quite some errors:

Undefined                       first referenced
 symbol                             in file
std::ios_base::Init::~Init [in-charge]()/var/tmp//ccK4GUO5.o
std::ios_base::Init::Init[in-charge]()/var/tmp//ccK4GUO5.o
std::cout                           /var/tmp//ccK4GUO5.o
std::basic_ostream<char, std::char_traits<char> >& std::operator<< <std::char_traits<char>
>(std::basic_ostream<char, std::char_traits<char> >&, char const*)/var/tmp//ccK4GUO5.o
__gxx_personality_v0                /var/tmp//ccK4GUO5.o
ld: fatal: Symbol referencing errors. No output written to a.out
collect2: ld returned 1 exit status


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