crossterm 0.9.0

# rustc version
rustc 1.35.0-nightly (474e7a648 2019-04-07)
# docs.rs version
cratesfyi 0.6.0 (b564d72 2019-03-28)

# build log
Updating crates.io index
Downloading crates ...
Downloaded crossterm v0.9.0
Fresh libc v0.2.51
Checking crossterm_utils v0.2.0
Running `rustc --crate-name crossterm_utils /home/cratesfyi/.cargo/registry/src/github.com-1ecc6299db9ec823/crossterm_utils-0.2.0/src/lib.rs --color never --crate-type lib --emit=dep-info,metadata -C debuginfo=2 -C metadata=85cee08d6e655031 -C extra-filename=-85cee08d6e655031 --out-dir /home/cratesfyi/cratesfyi/debug/deps -L dependency=/home/cratesfyi/cratesfyi/debug/deps --extern libc=/home/cratesfyi/cratesfyi/debug/deps/liblibc-083ea24a72994260.rmeta --cap-lints allow`
error[E0432]: unresolved imports `libc`, `libc`
--> /home/cratesfyi/.cargo/registry/src/github.com-1ecc6299db9ec823/crossterm_utils-0.2.0/src/sys/unix.rs:3:16
|
3 | pub use libc::{self, c_int, termios as Termios};
|         ^^^^   ^^^^ no `libc` in the root
|         |
|         maybe a missing `extern crate libc;`?

error: aborting due to previous error

For more information about this error, try `rustc --explain E0432`.
thread 'main' panicked at 'ProcessError { desc: "process didn\'t exit successfully: `rustc --crate-name crossterm_utils /home/cratesfyi/.cargo/registry/src/github.com-1ecc6299db9ec823/crossterm_utils-0.2.0/src/lib.rs --color never --crate-type lib --emit=dep-info,metadata -C debuginfo=2 -C metadata=85cee08d6e655031 -C extra-filename=-85cee08d6e655031 --out-dir /home/cratesfyi/cratesfyi/debug/deps -L dependency=/home/cratesfyi/cratesfyi/debug/deps --extern libc=/home/cratesfyi/cratesfyi/debug/deps/liblibc-083ea24a72994260.rmeta --cap-lints allow` (exit code: 1)", exit: Some(ExitStatus(ExitStatus(256))), output: None }

Could not compile `crossterm_utils`.', src/bin/cratesfyi.rs:143:13
note: Run with `RUST_BACKTRACE=1` for a backtrace.