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, 30 deletions

diff --git a/rand/rustfmt.toml b/rand/rustfmt.toml
deleted file mode 100644
index 6b2aba3..0000000
--- a/rand/rustfmt.toml
+++ /dev/null
@@ -1,30 +0,0 @@
-# This rustfmt file is added for configuration, but in practice much of our
-# code is hand-formatted, frequently with more readable results.
-
-# Comments:
-normalize_comments = true
-wrap_comments = false
-format_doc_comments = true
-comment_width = 90      # small excess is okay but prefer 80
-
-# Arguments:
-use_small_heuristics = "max"
-fn_args_density = "compressed"
-fn_single_line = false
-overflow_delimited_expr = true
-where_single_line = true
-
-# enum_discrim_align_threshold = 20
-# struct_field_align_threshold = 20
-
-# Compatibility:
-edition = "2018"        # we require compatibility back to 1.32.0
-
-# Misc:
-blank_lines_upper_bound = 2
-reorder_impl_items = true
-# report_todo = "Unnumbered"
-# report_fixme = "Unnumbered"
-
-# Ignored files:
-ignore = []