test_rust fails on osx with "can't find crate for `libc`"
After I apply mix fix for legacy/trac#24642 (moved), I see this message in test-suite.log from test_rust.sh:
Doc-tests protover
error[E0463]: can't find crate for `libc`
--> /Users/nickm/src/tor/src/rust/protover/lib.rs:25:1
|
25 | extern crate libc;
| ^^^^^^^^^^^^^^^^^^ can't find crate
I do not see the same message on my linux rust builds.