[Bug libstdc++/108221] Building cross compiler for H8 family fails at libstdc++-v3/src/c++20/tzdb.cc

[redi at gcc dot gnu.org]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=108221

--- Comment #10 from Jonathan Wakely <redi at gcc dot gnu.org> ---
The fix would be changing the constraint to:


_Extent == dynamic_­extent || _Extent == 0