https://gcc.gnu.org/bugzilla/show_bug.cgi?id=125710
Drea Pinski <pinskia at gcc dot gnu.org> changed:
What |Removed |Added
----------------------------------------------------------------------------
Last reconfirmed| |2026-06-10
Status|UNCONFIRMED |WAITING
Ever confirmed|0 |1
--- Comment #1 from Drea Pinski <pinskia at gcc dot gnu.org> ---
Hmm, there is no support for wineg++ in the upstream GCC.
This also sounds like you want a multi-lib version of libstdc++ for wineg++
here.
Which means this is outside of GCC since you don't have any support upstream.
or maybe better yet there needs to be another define added to the linux
compiler where _GLIBCXX_FILESYSTEM_IS_WINDOWS is not defined when that define
is used.
But as mentioned wineg++ just sounds like a wrapper around g++. So what you are
doing is out of scope unless you upstream stuff.