http://gcc.gnu.org/bugzilla/show_bug.cgi?id=57119
Bug #: 57119 Summary: libstdc++-6.dll missed in default gcc 4.8 build Classification: Unclassified Product: gcc Version: unknown Status: UNCONFIRMED Severity: major Priority: P3 Component: libstdc++ AssignedTo: unassig...@gcc.gnu.org ReportedBy: dongsheng.s...@gmail.com In gcc 4.7, both static and shared libstdc++ build: i686-w64-mingw32/lib/libstdc++.a x86_64-w64-mingw32/lib/libstdc++.a i686-w64-mingw32/lib/libstdc++-6.dll x86_64-w64-mingw32/lib/libstdc++-6.dll But in gcc 4.8, no shared libstdc++ build anymore, only got static build: lib/libstdc++.a