Index: src/mingw/moldname.def.in
===================================================================
--- src/mingw/moldname.def.in	(revision 807)
+++ src/mingw/moldname.def.in	(working copy)
@@ -166,7 +166,9 @@
 #if  (__MSVCRT__)
 wpopen
 #endif
+#ifndef __COREDLL__
 write
+#endif /* __COREDLL__ */
 ; non-ANSI functions declared in math.h
 j0
 j1
Index: src/gcc/libstdc++-v3/libsupc++/pure.cc
===================================================================
--- src/gcc/libstdc++-v3/libsupc++/pure.cc	(revision 807)
+++ src/gcc/libstdc++-v3/libsupc++/pure.cc	(working copy)
@@ -51,6 +51,6 @@
 extern "C" void
 __cxxabiv1::__cxa_pure_virtual (void)
 {
-  writestr ("pure virtual method called\n");
+//  writestr ("pure virtual method called\n");
   std::terminate ();
 }