Re: [Boost-users] Undefined Reference (newbie)

On Mon, Jan 01, 2007 at 06:57:23PM -0600, mailbox44@swissmail.org wrote:

I think my problem is a simple linking problem. I have looked through the archives and tried a few things to no avail.

Try linking with -lboost_threads AND -lpthread I can force the same errors you get, and then fix it by doing this:

g++ test.cpp -I/usr/local/include -L/usr/local/lib -lboost_thread -lpthread

Of course, the -I and -L are specific to my boost location. I bet this will do in your situation:

g++ test.cpp -lboost_thread -lpthread

I had no problem on my Linxu box, but FreeBSD was complaining about the same issues and that fixed it for me with the code you sent. Good luck, Pete