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, 157 deletions

diff --git a/libc/src/lib.rs b/libc/src/lib.rs
deleted file mode 100644
index 0b1496a..0000000
--- a/libc/src/lib.rs
+++ /dev/null
@@ -1,157 +0,0 @@
-// Copyright 2012-2015 The Rust Project Developers. See the COPYRIGHT
-// file at the top-level directory of this distribution and at
-// http://rust-lang.org/COPYRIGHT.
-//
-// Licensed under the Apache License, Version 2.0 <LICENSE-APACHE or
-// http://www.apache.org/licenses/LICENSE-2.0> or the MIT license
-// <LICENSE-MIT or http://opensource.org/licenses/MIT>, at your
-// option. This file may not be copied, modified, or distributed
-// except according to those terms.
-//! libc - Raw FFI bindings to platforms' system libraries
-//!
-//! [Documentation for other platforms][pd].
-//!
-//! [pd]: https://rust-lang.github.io/libc/#platform-specific-documentation
-#![crate_name = "libc"]
-#![crate_type = "rlib"]
-#![cfg_attr(libc_deny_warnings, deny(warnings))]
-#![allow(
-    bad_style,
-    overflowing_literals,
-    improper_ctypes,
-    unknown_lints,
-    redundant_semicolon
-)]
-// Attributes needed when building as part of the standard library
-#![cfg_attr(
-    feature = "rustc-dep-of-std",
-    feature(cfg_target_vendor, link_cfg, no_core)
-)]
-#![cfg_attr(libc_thread_local, feature(thread_local))]
-// Enable extra lints:
-#![cfg_attr(feature = "extra_traits", deny(missing_debug_implementations))]
-#![deny(missing_copy_implementations, safe_packed_borrows)]
-#![no_std]
-#![cfg_attr(feature = "rustc-dep-of-std", no_core)]
-#![cfg_attr(target_os = "redox", feature(static_nobundle))]
-#![cfg_attr(libc_const_extern_fn, feature(const_extern_fn))]
-
-#[macro_use]
-mod macros;
-
-cfg_if! {
-    if #[cfg(feature = "rustc-dep-of-std")] {
-        extern crate rustc_std_workspace_core as core;
-        #[allow(unused_imports)]
-        use core::iter;
-        #[allow(unused_imports)]
-        use core::option;
-    }
-}
-
-cfg_if! {
-    if #[cfg(libc_priv_mod_use)] {
-        #[cfg(libc_core_cvoid)]
-        #[allow(unused_imports)]
-        use core::ffi;
-        #[allow(unused_imports)]
-        use core::fmt;
-        #[allow(unused_imports)]
-        use core::hash;
-        #[allow(unused_imports)]
-        use core::num;
-        #[allow(unused_imports)]
-        use core::mem;
-        #[doc(hidden)]
-        #[allow(unused_imports)]
-        use core::clone::Clone;
-        #[doc(hidden)]
-        #[allow(unused_imports)]
-        use core::marker::Copy;
-        #[doc(hidden)]
-        #[allow(unused_imports)]
-        use core::option::Option;
-    } else {
-        #[doc(hidden)]
-        #[allow(unused_imports)]
-        pub use core::fmt;
-        #[doc(hidden)]
-        #[allow(unused_imports)]
-        pub use core::hash;
-        #[doc(hidden)]
-        #[allow(unused_imports)]
-        pub use core::num;
-        #[doc(hidden)]
-        #[allow(unused_imports)]
-        pub use core::mem;
-        #[doc(hidden)]
-        #[allow(unused_imports)]
-        pub use core::clone::Clone;
-        #[doc(hidden)]
-        #[allow(unused_imports)]
-        pub use core::marker::Copy;
-        #[doc(hidden)]
-        #[allow(unused_imports)]
-        pub use core::option::Option;
-    }
-}
-
-cfg_if! {
-    if #[cfg(windows)] {
-        mod fixed_width_ints;
-        pub use fixed_width_ints::*;
-
-        mod windows;
-        pub use windows::*;
-    } else if #[cfg(target_os = "cloudabi")] {
-        mod fixed_width_ints;
-        pub use fixed_width_ints::*;
-
-        mod cloudabi;
-        pub use cloudabi::*;
-    } else if #[cfg(target_os = "fuchsia")] {
-        mod fixed_width_ints;
-        pub use fixed_width_ints::*;
-
-        mod fuchsia;
-        pub use fuchsia::*;
-    } else if #[cfg(target_os = "switch")] {
-        mod fixed_width_ints;
-        pub use fixed_width_ints::*;
-
-        mod switch;
-        pub use switch::*;
-    } else if #[cfg(target_os = "vxworks")] {
-        mod fixed_width_ints;
-        pub use fixed_width_ints::*;
-
-        mod vxworks;
-        pub use vxworks::*;
-    } else if #[cfg(unix)] {
-        mod fixed_width_ints;
-        pub use fixed_width_ints::*;
-
-        mod unix;
-        pub use unix::*;
-    } else if #[cfg(target_os = "hermit")] {
-        mod fixed_width_ints;
-        pub use fixed_width_ints::*;
-
-        mod hermit;
-        pub use hermit::*;
-    } else if #[cfg(all(target_env = "sgx", target_vendor = "fortanix"))] {
-        mod fixed_width_ints;
-        pub use fixed_width_ints::*;
-
-        mod sgx;
-        pub use sgx::*;
-    } else if #[cfg(any(target_env = "wasi", target_os = "wasi"))] {
-        mod fixed_width_ints;
-        pub use fixed_width_ints::*;
-
-        mod wasi;
-        pub use wasi::*;
-    } else {
-        // non-supported targets: empty...
-    }
-}