Hello. After latest cvs update, i've got errors like: gcc-C++-action bin\boost\libs\thread\build\boost_thread.dll\mingw\debug\threading-multi\con dition.obj In file included from d:/sources/boost/libs/thread/src/condition.cpp:18: d:/sources/boost/libs/thread/src/timeconv.inl: In function `void <unnamed>::to_time(int, boost::xtime&)': d:/sources/boost/libs/thread/src/timeconv.inl:24: error: template-argument ` boost::<anonymous enum>' uses anonymous type d:/sources/boost/libs/thread/src/timeconv.inl: In function `void <unnamed>::to_duration(boost::xtime, int&)': d:/sources/boost/libs/thread/src/timeconv.inl:92: error: template-argument ` boost::<anonymous enum>' uses anonymous type d:/sources/boost/libs/thread/src/timeconv.inl: In function `void <unnamed>::to_microduration(const boost::xtime&, int&)': d:/sources/boost/libs/thread/src/timeconv.inl:114: error: template-argument ` boost::<anonymous enum>' uses anonymous type "g++" -c -Wall -ftemplate-depth-100 -DBOOST_THREAD_BUILD_DLL=1 -g -O0 -f no-inline -mthreads -mthreads -mno-cygwin -I"bin\boost\libs\thread\build" -I"d:\sources\boost" -o "bin\boost\libs\thread\build\boost_thread.dll\mingw\debug\threading-multi\co ndition.obj" "d:\sources\boost\libs\thread\build\../src/condition.cpp" Error lines in timeconv.inl file contains: assert(res == boost::TIME_UTC) where res is int, and boost::TIME_UTC is enum. When i changed it to assert(res == static_cast<int>(boost::TIME_UTC)); it starts to compile. But I don't understand what's happend, there aren't changes in boost::thread. Any ideas? WinXP, mingw 3.3.1 Regards, Janusz