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/nitrokey/tests/lib.rs b/nitrokey/tests/lib.rs
deleted file mode 100644
index 25aae0f..0000000
--- a/nitrokey/tests/lib.rs
+++ /dev/null
@@ -1,28 +0,0 @@
-// Copyright (C) 2019 Robin Krahl <robin.krahl@ireas.org>
-// SPDX-License-Identifier: MIT
-
-mod util;
-
-#[test]
-fn get_library_version() {
-    let version = unwrap_ok!(nitrokey::get_library_version());
-
-    assert!(version.git.is_empty() || version.git.starts_with("v"));
-    assert!(version.major > 0);
-}
-
-#[test]
-fn take_manager() {
-    assert!(nitrokey::take().is_ok());
-
-    let result = nitrokey::take();
-    assert!(result.is_ok());
-    let result2 = nitrokey::take();
-    match result2 {
-        Ok(_) => panic!("Expected error, got Ok(_)!"),
-        Err(nitrokey::Error::ConcurrentAccessError) => {}
-        Err(err) => panic!("Expected ConcurrentAccessError, got {}", err),
-    }
-    drop(result);
-    assert!(nitrokey::take().is_ok());
-}