Ok, but other think is that I had working i686-w64-mingw32-g++ before upgrading to precise. Because c++ compiler is now after upgrade in other package, upgrade tool should install it.
I think this is also bug (in upgrade tool). Upgrade tool should not delete some programs like c++ cross compiler.
Before writing this bug report I did not know that c++ compiler was moved to package g++-mingw-w64-i686. I thought that it was deleted from precise distribution.
Ok, but other think is that I had working i686-w64- mingw32- g++ before upgrading to precise. Because c++ compiler is now after upgrade in other package, upgrade tool should install it.
I think this is also bug (in upgrade tool). Upgrade tool should not delete some programs like c++ cross compiler.
Before writing this bug report I did not know that c++ compiler was moved to package g++-mingw-w64-i686. I thought that it was deleted from precise distribution.