On 4 May 2012 21:03, Shailja Kumari wrote: > Hi All, > > Now we are using GCC 4.6.3 and fixing our code to work with. The following > linking error got reported. > > I looked on http://gcc.gnu.org/bugzilla/show_bug.cgi?id=49445 and according to > this GCC 4.6.3 doesn't have it. Please suggest. I think you'll need to find out what the authors of the Boost code expected to happen when used with GCC 4.6