newbie build question (threads and win32)

From: Dave Viner (daveviner_at_[hidden])
Date: 2003-03-26 18:21:56

Hi,
  I'm trying to use Boost's threads on WIN32 using VC++ and having 
some difficulty.  

I've built the source 
    cd D:\boost\boost_1_30_0; bjam "-sTOOLS=msvc"
and after the build is done, there are some errors, but they all 
appear related to the regression testing.  Then I 
    cd libs\thread\build; bjam "-sTOOLS=msvc"
and everything appears to work fine.  However, my simple program 
can't compile.  I get this error:
d:\boost\boost_1_30_0\boost\thread\thread.hpp(17) : fatal error 
C1189: #error :    Thread support is unavailable!

My test program simply is:
#include <boost/thread/thread.hpp>
int main(int argc, char* argv[])
{
        printf("Hello World!\n");
        return 0;
}

I can't seem to figure out why threads aren't enabled.  I realize 
this is a very simple question, but I'd love to hear what silly thing 
I've done wrong.  Thanks in advance for your help.

dave