> Date: Tue, 30 Jun 2020 18:09:08 +0300 > From: Eli Zaretskii <eliz****@gnu*****> > > So basically, I think that we must provide in libmingwex the wchar.h > functions that might not be available in MSVCRT.DLL, so that programs > could reliably work on XP and older systems. I'm no longer sure this conclusion is correct. The problem remains that C++ programs using libraries which call out to the likes of btowc and mbrtowc cannot run on Windows XP. In case it matters, I build GDB and gdbserver with -static-libstdc++. Any help will be appreciated.