Remove vendored dependencies

While it appears that by now we actually can get successful builds
without Cargo insisting on Internet access by virtue of using the
--frozen flag, maintaining vendored dependencies is somewhat of a pain
point. This state will also get worse with upcoming changes that replace
argparse in favor of structopt and pull in a slew of new dependencies by
doing so. Then there is also the repository structure aspect, which is
non-standard due to the way we vendor dependencies and a potential
source of confusion.
In order to fix these problems, this change removes all the vendored
dependencies we have.

Delete subrepo argparse/:argparse
Delete subrepo base32/:base32
Delete subrepo cc/:cc
Delete subrepo cfg-if/:cfg-if
Delete subrepo getrandom/:getrandom
Delete subrepo lazy-static/:lazy-static
Delete subrepo libc/:libc
Delete subrepo nitrokey-sys/:nitrokey-sys
Delete subrepo nitrokey/:nitrokey
Delete subrepo rand/:rand

1 files changed, 0 insertions, 28 deletions

diff --git a/rand/src/prelude.rs b/rand/src/prelude.rs
deleted file mode 100644
index 3c386e8..0000000
--- a/rand/src/prelude.rs
+++ /dev/null
@@ -1,28 +0,0 @@
-// Copyright 2018 Developers of the Rand project.
-//
-// Licensed under the Apache License, Version 2.0 <LICENSE-APACHE or
-// https://www.apache.org/licenses/LICENSE-2.0> or the MIT license
-// <LICENSE-MIT or https://opensource.org/licenses/MIT>, at your
-// option. This file may not be copied, modified, or distributed
-// except according to those terms.
-
-//! Convenience re-export of common members
-//!
-//! Like the standard library's prelude, this module simplifies importing of
-//! common items. Unlike the standard prelude, the contents of this module must
-//! be imported manually:
-//!
-//! ```
-//! use rand::prelude::*;
-//! # let mut r = StdRng::from_rng(thread_rng()).unwrap();
-//! # let _: f32 = r.gen();
-//! ```
-
-#[doc(no_inline)] pub use crate::distributions::Distribution;
-#[doc(no_inline)] pub use crate::rngs::StdRng;
-#[cfg(feature="small_rng")]
-#[doc(no_inline)] pub use crate::rngs::SmallRng;
-#[doc(no_inline)] #[cfg(feature="std")] pub use crate::rngs::ThreadRng;
-#[doc(no_inline)] pub use crate::{Rng, RngCore, CryptoRng, SeedableRng};
-#[doc(no_inline)] #[cfg(feature="std")] pub use crate::{random, thread_rng};
-#[doc(no_inline)] pub use crate::seq::{SliceRandom, IteratorRandom};