[Bug bootstrap/94918] [8/9/10/11 regression] Ada bootstrap errors on Cygwin64

[ebotcazou at gcc dot gnu.org]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=94918

--- Comment #7 from Eric Botcazou <ebotcazou at gcc dot gnu.org> ---
The Ada bits have been installed, but approval from a global maintainer is
needed for the libgcc bits.