Re: rust-bin fails on netbsd-9 i386

[Havard Eidnes <he%NetBSD.org@localhost>]

>> Agreed.  I can time-travel using git, and re-cross-build the i386
>> bits, and it should be fairly smooth sailing from there onwards.
>
> Sounds good, and thanks for fixing.

That's now done, and a pull-up is also requested.

I've verified that the new rust-bin installs OK and succeeds in
building graphics/librsvg on NetBSD/i386 9.2.

The dynamic dependencies of cargo and rustc from the updated
rust-bin package are now:

$ ldd /usr/pkg/bin/cargo
/usr/pkg/bin/cargo:
        -lpthread.1 => /lib/libpthread.so.1
        -lc.12 => /lib/libc.so.12
        -lgcc_s.1 => /lib/libgcc_s.so.1
        -lm.0 => /lib/libm.so.0
$ ldd /usr/pkg/bin/rustc
/usr/pkg/bin/rustc:
        -lrustc_driver-7f5ceba979632e78 => /usr/pkg/lib/librustc_driver-7f5ceba979632e78.so
        -lstd-735f03f15bdb64c8 => /usr/pkg/lib/libstd-735f03f15bdb64c8.so
        -lpthread.1 => /usr/lib/libpthread.so.1
        -lc.12 => /usr/lib/libc.so.12
        -lgcc_s.1 => /usr/lib/libgcc_s.so.1
        -latomic.3 => /usr/pkg/lib/libatomic.so.3
        -lz.1 => /usr/lib/libz.so.1
        -lstdc++.9 => /usr/lib/libstdc++.so.9
        -lm.0 => /usr/lib/libm.so.0
        -lexecinfo.0 => /usr/lib/libexecinfo.so.0
        -lelf.2 => /usr/lib/libelf.so.2
$

so no more unexpected -lstdc++.7.

Regards,

- Håvard