Andreas Radke wrote:

To me it seems new gcc is more restrictive with missing headers. Go-OOo failed with a missing printf inclusion. Don't push the toolchain too fast to core. Give us and the upstream devs enough time to find fixes.

Here is a complete list of what has changed (http://gcc.gnu.org/gcc-4.4/porting_to.html) Header dependency changes: Some of the standard C++ library include files have been edited to include only the smallest possible number of additional files. As such, C++ programs that used |std::printf| without including <cstdio>, or used |uint32_t| without including will no longer compile. In detail: The file <cstdio> is no longer included as part of <string>, <ios>, <iomanip>, <streambuf>, or <locale>. The file is no longer included as part of <string> or<ios>. Very minor compared to gcc-4.3... Allan