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, 175 deletions

diff --git a/libc/ci/ios/deploy_and_run_on_ios_simulator.rs b/libc/ci/ios/deploy_and_run_on_ios_simulator.rs
deleted file mode 100644
index 2075be6..0000000
--- a/libc/ci/ios/deploy_and_run_on_ios_simulator.rs
+++ /dev/null
@@ -1,175 +0,0 @@
-// Copyright 2017 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.
-
-// This is a script to deploy and execute a binary on an iOS simulator.
-// The primary use of this is to be able to run unit tests on the simulator and
-// retrieve the results.
-//
-// To do this through Cargo instead, use Dinghy
-// (https://github.com/snipsco/dinghy): cargo dinghy install, then cargo dinghy
-// test.
-
-use std::env;
-use std::fs::{self, File};
-use std::io::Write;
-use std::path::Path;
-use std::process;
-use std::process::Command;
-
-macro_rules! t {
-    ($e:expr) => (match $e {
-        Ok(e) => e,
-        Err(e) => panic!("{} failed with: {}", stringify!($e), e),
-    })
-}
-
-// Step one: Wrap as an app
-fn package_as_simulator_app(crate_name: &str, test_binary_path: &Path) {
-    println!("Packaging simulator app");
-    drop(fs::remove_dir_all("ios_simulator_app"));
-    t!(fs::create_dir("ios_simulator_app"));
-    t!(fs::copy(test_binary_path,
-                Path::new("ios_simulator_app").join(crate_name)));
-
-    let mut f = t!(File::create("ios_simulator_app/Info.plist"));
-    t!(f.write_all(format!(r#"
-        <?xml version="1.0" encoding="UTF-8"?>
-        <!DOCTYPE plist PUBLIC
-                "-//Apple//DTD PLIST 1.0//EN"
-                "http://www.apple.com/DTDs/PropertyList-1.0.dtd">
-        <plist version="1.0">
-            <dict>
-                <key>CFBundleExecutable</key>
-                <string>{}</string>
-                <key>CFBundleIdentifier</key>
-                <string>com.rust.unittests</string>
-            </dict>
-        </plist>
-    "#, crate_name).as_bytes()));
-}
-
-// Step two: Start the iOS simulator
-fn start_simulator() {
-    println!("Looking for iOS simulator");
-    let output = t!(Command::new("xcrun").arg("simctl").arg("list").output());
-    assert!(output.status.success());
-    let mut simulator_exists = false;
-    let mut simulator_booted = false;
-    let mut found_rust_sim = false;
-    let stdout = t!(String::from_utf8(output.stdout));
-    for line in stdout.lines() {
-        if line.contains("rust_ios") {
-            if found_rust_sim {
-                panic!("Duplicate rust_ios simulators found. Please \
-                        double-check xcrun simctl list.");
-            }
-            simulator_exists = true;
-            simulator_booted = line.contains("(Booted)");
-            found_rust_sim = true;
-        }
-    }
-
-    if simulator_exists == false {
-        println!("Creating iOS simulator");
-        Command::new("xcrun")
-                .arg("simctl")
-                .arg("create")
-                .arg("rust_ios")
-                .arg("com.apple.CoreSimulator.SimDeviceType.iPhone-SE")
-                .arg("com.apple.CoreSimulator.SimRuntime.iOS-10-2")
-                .check_status();
-    } else if simulator_booted == true {
-        println!("Shutting down already-booted simulator");
-        Command::new("xcrun")
-                .arg("simctl")
-                .arg("shutdown")
-                .arg("rust_ios")
-                .check_status();
-    }
-
-    println!("Starting iOS simulator");
-    // We can't uninstall the app (if present) as that will hang if the
-    // simulator isn't completely booted; just erase the simulator instead.
-    Command::new("xcrun").arg("simctl").arg("erase").arg("rust_ios").check_status();
-    Command::new("xcrun").arg("simctl").arg("boot").arg("rust_ios").check_status();
-}
-
-// Step three: Install the app
-fn install_app_to_simulator() {
-    println!("Installing app to simulator");
-    Command::new("xcrun")
-            .arg("simctl")
-            .arg("install")
-            .arg("booted")
-            .arg("ios_simulator_app/")
-            .check_status();
-}
-
-// Step four: Run the app
-fn run_app_on_simulator() {
-    println!("Running app");
-    let output = t!(Command::new("xcrun")
-                    .arg("simctl")
-                    .arg("launch")
-                    .arg("--console")
-                    .arg("booted")
-                    .arg("com.rust.unittests")
-                    .output());
-
-    println!("status: {}", output.status);
-    println!("stdout --\n{}\n", String::from_utf8_lossy(&output.stdout));
-    println!("stderr --\n{}\n", String::from_utf8_lossy(&output.stderr));
-
-    let stdout = String::from_utf8_lossy(&output.stdout);
-    let passed = stdout.lines()
-                       .find(|l|
-                             (l.contains("PASSED") &&
-                              l.contains("tests")) ||
-                             l.contains("test result: ok")
-                        )
-                       .unwrap_or(false);
-
-    println!("Shutting down simulator");
-    Command::new("xcrun")
-        .arg("simctl")
-        .arg("shutdown")
-        .arg("rust_ios")
-        .check_status();
-    if !passed {
-        panic!("tests didn't pass");
-    }
-}
-
-trait CheckStatus {
-    fn check_status(&mut self);
-}
-
-impl CheckStatus for Command {
-    fn check_status(&mut self) {
-        println!("\trunning: {:?}", self);
-        assert!(t!(self.status()).success());
-    }
-}
-
-fn main() {
-    let args: Vec<String> = env::args().collect();
-    if args.len() != 2 {
-        println!("Usage: {} <executable>", args[0]);
-        process::exit(-1);
-    }
-
-    let test_binary_path = Path::new(&args[1]);
-    let crate_name = test_binary_path.file_name().unwrap();
-
-    package_as_simulator_app(crate_name.to_str().unwrap(), test_binary_path);
-    start_simulator();
-    install_app_to_simulator();
-    run_app_on_simulator();
-}