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, 36 deletions

diff --git a/rand/benches/weighted.rs b/rand/benches/weighted.rs
deleted file mode 100644
index 5ddca3f..0000000
--- a/rand/benches/weighted.rs
+++ /dev/null
@@ -1,36 +0,0 @@
-// Copyright 2019 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.
-
-#![feature(test)]
-
-extern crate test;
-
-use test::Bencher;
-use rand::Rng;
-use rand::distributions::WeightedIndex;
-
-#[bench]
-fn weighted_index_creation(b: &mut Bencher) {
-    let mut rng = rand::thread_rng();
-    let weights = [1u32, 2, 4, 0, 5, 1, 7, 1, 2, 3, 4, 5, 6, 7];
-    b.iter(|| {
-        let distr = WeightedIndex::new(weights.to_vec()).unwrap();
-        rng.sample(distr)
-    })
-}
-
-#[bench]
-fn weighted_index_modification(b: &mut Bencher) {
-    let mut rng = rand::thread_rng();
-    let weights = [1u32, 2, 3, 0, 5, 6, 7, 1, 2, 3, 4, 5, 6, 7];
-    let mut distr = WeightedIndex::new(weights.to_vec()).unwrap();
-    b.iter(|| {
-        distr.update_weights(&[(2, &4), (5, &1)]).unwrap();
-        rng.sample(&distr)
-    })
-}