id summary reporter owner description type status milestone component version severity resolution keywords cc 571 problem with boost::relaxed_heap::log2 under cygwin nobody Douglas Gregor "{{{ Dears, on some cygwin systems the private function boost::relaxed_heap::log2 does not allow correct compilation. This is due to the #define log2 present on some system headers files that introduce some dirty code into the relaxed heap preprocess file. The solution is quite simple: change the name into something of different of log2. Best Regards, Fabrizio Ferrandi }}}" Bugs closed graph None Fixed