[Boost-users] boost compilation error

Hi All, I am trying to run boost1.34.1 in ubuntu 7.10. Compiling the program like this g++ -o fst boostThread.cpp -lboost_filesystem throws error like bellow. /usr/bin/ld: cannot find -lboost_filesystem collect2: ld returned 1 exit status Can any one please tell me how to get rid of this. -- Thanks & Regards Bijay Kumar Panda