[Bug rust/113056] [14 regression] Build failure in libgrust

[pinskia at gcc dot gnu.org via Gcc-bugs]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=113056

--- Comment #6 from Andrew Pinski <pinskia at gcc dot gnu.org> ---
I just did:
```
mkdir objdir
cd objdir
../configure --enable-languages=rust
make -j24
```

And it work ...