1 error[E0432]: unresolved import `libc`
2 --> $DIR/issue-37887.rs:3:9
4 LL | use libc::*; //~ ERROR unresolved import
5 | ^^^^ maybe a missing `extern crate libc;`?
7 error[E0658]: use of unstable library feature 'rustc_private': this crate is being loaded from the sysroot, an unstable location; did you mean to load this crate from crates.io via `Cargo.toml` instead? (see issue #27812)
8 --> $DIR/issue-37887.rs:2:5
10 LL | extern crate libc; //~ ERROR use of unstable
13 = help: add #![feature(rustc_private)] to the crate attributes to enable
15 error: aborting due to 2 previous errors
17 Some errors occurred: E0432, E0658.
18 For more information about an error, try `rustc --explain E0432`.