[Bug libstdc++/99172] Build failure with slibtool and vtv

[gcc-user at riseup dot net]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=99172

--- Comment #8 from gcc-user at riseup dot net ---
> Is there something here that you want/need me to take care of?

If you can make it so that -lvtv is never passed to libtool so that slibtool
will also work with --enable-vtable-verify as described in this issue it would
be very much appreciated.