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, 90 deletions

diff --git a/rand/Cargo.toml b/rand/Cargo.toml
deleted file mode 100644
index ef344a6..0000000
--- a/rand/Cargo.toml
+++ /dev/null
@@ -1,90 +0,0 @@
-[package]
-name = "rand"
-version = "0.7.0"
-authors = ["The Rand Project Developers", "The Rust Project Developers"]
-license = "MIT OR Apache-2.0"
-readme = "README.md"
-repository = "https://github.com/rust-random/rand"
-documentation = "https://rust-random.github.io/rand/"
-homepage = "https://crates.io/crates/rand"
-description = """
-Random number generators and other randomness functionality.
-"""
-keywords = ["random", "rng"]
-categories = ["algorithms", "no-std"]
-exclude = ["/utils/*", "/.travis.yml", "/appveyor.yml", ".gitignore"]
-autobenches = true
-edition = "2018"
-
-[badges]
-travis-ci = { repository = "rust-random/rand" }
-appveyor = { repository = "rust-random/rand" }
-
-[features]
-# Meta-features:
-default = ["std"] # without "std" rand uses libcore
-nightly = ["simd_support"] # enables all features requiring nightly rust
-serde1 = [] # does nothing, deprecated
-
-# Optional dependencies:
-std = ["rand_core/std", "rand_chacha/std", "alloc", "getrandom"]
-alloc = ["rand_core/alloc"]  # enables Vec and Box support (without std)
-# re-export optional WASM dependencies to avoid breakage:
-wasm-bindgen = ["getrandom_package/wasm-bindgen"]
-stdweb = ["getrandom_package/stdweb"]
-getrandom = ["getrandom_package", "rand_core/getrandom"]
-
-# Configuration:
-simd_support = ["packed_simd"] # enables SIMD support
-small_rng = ["rand_pcg"]    # enables SmallRng
-
-[workspace]
-members = [
-    "rand_core",
-    "rand_distr",
-    "rand_jitter",
-    "rand_os",
-    "rand_isaac",
-    "rand_chacha",
-    "rand_hc",
-    "rand_pcg",
-    "rand_xorshift",
-    "rand_xoshiro",
-    "tests/wasm_bindgen",
-]
-
-[dependencies]
-rand_core = { path = "rand_core", version = "0.5" }
-rand_pcg = { path = "rand_pcg", version = "0.2", optional = true }
-# Do not depend on 'getrandom_package' directly; use the 'getrandom' feature!
-getrandom_package = { version = "0.1.1", package = "getrandom", optional = true }
-log = { version = "0.4", optional = true }
-
-[dependencies.packed_simd]
-# NOTE: so far no version works reliably due to dependence on unstable features
-version = "0.3"
-# git = "https://github.com/rust-lang-nursery/packed_simd"
-optional = true
-features = ["into_bits"]
-
-[target.'cfg(unix)'.dependencies]
-# Used for fork protection (reseeding.rs)
-libc = { version = "0.2.22", default-features = false }
-
-# Emscripten does not support 128-bit integers, which are used by ChaCha code.
-# We work around this by using a different RNG.
-[target.'cfg(not(target_os = "emscripten"))'.dependencies]
-rand_chacha = { path = "rand_chacha", version = "0.2.1", default-features = false }
-[target.'cfg(target_os = "emscripten")'.dependencies]
-rand_hc = { path = "rand_hc", version = "0.2" }
-
-[dev-dependencies]
-rand_pcg = { path = "rand_pcg", version = "0.2" }
-# Only for benches:
-rand_hc = { path = "rand_hc", version = "0.2" }
-rand_xoshiro = { path = "rand_xoshiro", version = "0.3" }
-rand_isaac = { path = "rand_isaac", version = "0.2" }
-rand_xorshift = { path = "rand_xorshift", version = "0.2" }
-
-[package.metadata.docs.rs]
-all-features = true