TDz at DebianServ:/$ which gcc /usr/bin/gcc TDz at DebianServ:/$ whereis gcc gcc: /usr/bin/gcc /usr/lib/gcc TDz at DebianServ:/$ ls -l /usr/bin/gcc lrwxrwxrwx 1 root root 7 2007-09-05 20:24 /usr/bin/gcc -> gcc-4.1 TDz at DebianServ:/$ ls -l /usr/lib/gcc total 4 drwxr-xr-x 3 root root 4096 2007-09-05 20:24 i486-linux-gnu