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, 20 deletions

diff --git a/lazy-static/tests/no_std.rs b/lazy-static/tests/no_std.rs
deleted file mode 100644
index f94a1aa..0000000
--- a/lazy-static/tests/no_std.rs
+++ /dev/null
@@ -1,20 +0,0 @@
-#![cfg(feature="spin_no_std")]
-
-#![no_std]
-
-#[macro_use]
-extern crate lazy_static;
-
-lazy_static! {
-    /// Documentation!
-    pub static ref NUMBER: u32 = times_two(3);
-}
-
-fn times_two(n: u32) -> u32 {
-    n * 2
-}
-
-#[test]
-fn test_basic() {
-    assert_eq!(*NUMBER, 6);
-}