> Date: Fri, 10 Jul 2020 15:22:00 +0300 > From: Eli Zaretskii <eliz****@gnu*****> > > So it looks like the 5.3.x functions are referenced by libstdc++ from > GCC 9.2.0 distribution, and that library (and possibly others which > come with GCC) need to be refreshed as well. Alternatively, you could reinstate these functions in libmingwex, which might be a smaller fuss... TIA