id summary reporter owner description type status milestone component version severity resolution keywords cc 2772 Sun toolset does not use sun-stlport by default g_sauthoff@… "The default STL used by Sun CC is very standard non-conforming. You can choose a more conforming stlport4 version (which is packaged with Sun CC) by using the option (-library=stlport4). The sun toolset does not enable this option (or the toolset option sun-stlport) by default - i.e. means that you have a probability of 1 under Solaris and --toolset=sun, that boost does not build out of the box." Bugs closed Boost 1.39.0 Building Boost Boost 1.37.0 Problem fixed