Merge rustup's crates

Cargo.toml

@@ -30,48 +30,52 @@ vendored-openssl = ['openssl/vendored']
 no-self-update = []
 
 [dependencies]
-rustup-dist = { path = "src/rustup-dist" }
-rustup-utils = { path = "src/rustup-utils" }
-download = { path = "src/download" }
+dirs = "1.0"
+download = { path = "download" }
 clap = "2.18.0"
 error-chain = "0.12.0"
+flate2 = "1.0.1"
 itertools = "0.7.6"
 libc = "0.2.0"
 markdown = "0.2"
+ole32-sys = "0.2.0"
 rand = "0.5.2"
 regex = "1.0.1"
 remove_dir_all = "0.5.1"
 same-file = "1.0"
+semver = "0.9.0"
 scopeguard = "0.3"
 sha2 = "0.7.0"
+tar = "0.4.0"
 tempdir = "0.3.4"
 term = "0.5.1"
 time = "0.1.34"
 toml = "0.4"
 url = "1.1.0"
 wait-timeout = "0.1.5"
+walkdir = "2.0"
+xz2 = "0.1.3"
 openssl = { version = '0.10.15', optional = true }
 
 [target."cfg(windows)".dependencies]
-winapi = { version = "0.3", features = ["jobapi", "jobapi2", "processthreadsapi", "psapi", "synchapi", "winuser"] }
+winapi = { version = "0.3", features = ["combaseapi", "errhandlingapi", "fileapi", "handleapi", "ioapiset", "jobapi", "jobapi2", "minwindef", "processthreadsapi", "psapi", "shlobj", "shtypes", "synchapi", "sysinfoapi", "tlhelp32", "userenv", "winbase", "winerror", "winioctl", "winnt", "winuser"] }
 winreg = "0.5.0"
 gcc = "0.3.50"
 
 [dev-dependencies]
-rustup-mock = { path = "src/rustup-mock", version = "1.1.0" }
 lazy_static = "1.0.0"
 
 [workspace]
-members = ["src/download"]
+members = ["download"]
 
 [lib]
 name = "rustup"
-path = "src/rustup/lib.rs"
+path = "src/lib.rs"
 test = false # no unit tests
 
 [[bin]]
 name = "rustup-init"
-path = "src/rustup-cli/main.rs"
+path = "src/cli/main.rs"
 test = false # no unit tests
 
 [profile.release]

appveyor.yml

@@ -70,7 +70,6 @@ build: false
 
 test_script:
   - cargo build --release --target %TARGET% --locked
-  - cargo test --release -p rustup-dist --target %TARGET%
   - cargo test --release --target %TARGET%
   - cargo fmt --all -- --check
 

build.rs

@@ -17,12 +17,15 @@ where
 }
 
 fn main() {
-    let out_dir = PathBuf::from(env::var_os("OUT_DIR").unwrap());
+    let target = env::var("TARGET").unwrap();
+    println!("cargo:rustc-env=TARGET={}", target);
 
+    let out_dir = PathBuf::from(env::var_os("OUT_DIR").unwrap());
     File::create(out_dir.join("commit-info.txt"))
         .unwrap()
         .write_all(commit_info().as_bytes())
         .unwrap();
+
     println!("cargo:rerun-if-changed=build.rs");
 }
 

ci/run.sh

@@ -12,7 +12,6 @@ cargo build --locked -v --release --target "$TARGET" --features vendored-openssl
 
 if [ -z "$SKIP_TESTS" ]; then
   cargo test --release -p download --target "$TARGET" --features vendored-openssl
-  cargo test --release -p rustup-dist --target "$TARGET" --features vendored-openssl
   cargo test --release --target "$TARGET" --features vendored-openssl
 fi
 

src/download/src/lib.rs → download/src/lib.rs

@@ -3,6 +3,7 @@
 use std::path::Path;
 use url::Url;
 
+#[allow(deprecated)] // WORKAROUND https://github.com/rust-lang-nursery/error-chain/issues/254
 mod errors;
 pub use crate::errors::*;
 

src/rustup-cli/common.rs → src/cli/common.rs

@@ -3,9 +3,9 @@
 use crate::errors::*;
 use crate::self_update;
 use crate::term2;
+use rustup::utils::notify::NotificationLevel;
+use rustup::utils::utils;
 use rustup::{Cfg, Notification, Toolchain, UpdateStatus};
-use rustup_utils::notify::NotificationLevel;
-use rustup_utils::utils;
 use std::io::{BufRead, BufReader, Write};
 use std::path::Path;
 use std::process::{Command, Stdio};

src/rustup-cli/download_tracker.rs → src/cli/download_tracker.rs

@@ -1,7 +1,7 @@
+use rustup::dist::Notification as In;
+use rustup::utils::tty;
+use rustup::utils::Notification as Un;
 use rustup::Notification;
-use rustup_dist::Notification as In;
-use rustup_utils::tty;
-use rustup_utils::Notification as Un;
 use std::collections::VecDeque;
 use std::fmt;
 use time::precise_time_s;

src/rustup-cli/errors.rs → src/cli/errors.rs

@@ -6,13 +6,13 @@ use std::path::PathBuf;
 use error_chain::error_chain;
 use error_chain::error_chain_processing;
 use error_chain::{impl_error_chain_kind, impl_error_chain_processed, impl_extract_backtrace};
-use rustup_dist::temp;
+use rustup::dist::temp;
 
 error_chain! {
     links {
         Rustup(rustup::Error, rustup::ErrorKind);
-        Dist(rustup_dist::Error, rustup_dist::ErrorKind);
-        Utils(rustup_utils::Error, rustup_utils::ErrorKind);
+        Dist(rustup::dist::Error, rustup::dist::ErrorKind);
+        Utils(rustup::utils::Error, rustup::utils::ErrorKind);
     }
 
     foreign_links {

src/rustup-cli/main.rs → src/cli/main.rs

@@ -18,6 +18,7 @@
 mod log;
 mod common;
 mod download_tracker;
+#[allow(deprecated)] // WORKAROUND https://github.com/rust-lang-nursery/error-chain/issues/254
 mod errors;
 mod help;
 mod job;
@@ -28,8 +29,8 @@ mod setup_mode;
 mod term2;
 
 use crate::errors::*;
+use rustup::dist::dist::TargetTriple;
 use rustup::env_var::RUST_RECURSION_COUNT_MAX;
-use rustup_dist::dist::TargetTriple;
 use std::alloc::System;
 use std::env;
 use std::path::PathBuf;
@@ -171,7 +172,7 @@ fn fix_windows_reg_key() {}
 
 // rustup used to be called 'multirust'. This deletes the old bin.
 fn delete_multirust_bin() {
-    use rustup_utils::utils;
+    use rustup::utils::utils;
     use std::env::consts::EXE_SUFFIX;
     use std::fs;
 

src/rustup-cli/proxy_mode.rs → src/cli/proxy_mode.rs

@@ -2,8 +2,8 @@ use crate::common::set_globals;
 use crate::errors::*;
 use crate::job;
 use rustup::command::run_command_for_dir;
+use rustup::utils::utils::{self, ExitCode};
 use rustup::Cfg;
-use rustup_utils::utils::{self, ExitCode};
 use std::env;
 use std::ffi::OsString;
 use std::path::PathBuf;

src/rustup-cli/rustup_mode.rs → src/cli/rustup_mode.rs

@@ -4,10 +4,10 @@ use crate::help::*;
 use crate::self_update;
 use crate::term2;
 use clap::{App, AppSettings, Arg, ArgGroup, ArgMatches, Shell, SubCommand};
+use rustup::dist::dist::{PartialTargetTriple, PartialToolchainDesc, TargetTriple};
+use rustup::dist::manifest::Component;
+use rustup::utils::utils::{self, ExitCode};
 use rustup::{command, Cfg, Toolchain};
-use rustup_dist::dist::{PartialTargetTriple, PartialToolchainDesc, TargetTriple};
-use rustup_dist::manifest::Component;
-use rustup_utils::utils::{self, ExitCode};
 use std::error::Error;
 use std::io::{self, Write};
 use std::iter;

src/rustup-cli/self_update.rs → src/cli/self_update.rs

@@ -34,9 +34,9 @@ use crate::common::{self, Confirm};
 use crate::errors::*;
 use crate::term2;
 use regex::Regex;
+use rustup::dist::dist;
+use rustup::utils::utils;
 use rustup::{DUP_TOOLS, TOOLS};
-use rustup_dist::dist;
-use rustup_utils::utils;
 use same_file::Handle;
 use std::env;
 use std::env::consts::EXE_SUFFIX;
@@ -689,7 +689,7 @@ fn cleanup_legacy() -> Result<()> {
 
     #[cfg(windows)]
     fn legacy_multirust_home_dir() -> Result<PathBuf> {
-        use rustup_utils::raw::windows::{get_special_folder, FOLDERID_LocalAppData};
+        use rustup::utils::raw::windows::{get_special_folder, FOLDERID_LocalAppData};
 
         // FIXME: This looks bogus. Where is the .multirust dir?
         Ok(get_special_folder(&FOLDERID_LocalAppData).unwrap_or(PathBuf::from(".")))

src/rustup-cli/setup_mode.rs → src/cli/setup_mode.rs

@@ -2,7 +2,7 @@ use crate::common;
 use crate::errors::*;
 use crate::self_update::{self, InstallOpts};
 use clap::{App, AppSettings, Arg};
-use rustup_dist::dist::TargetTriple;
+use rustup::dist::dist::TargetTriple;
 use std::env;
 
 pub fn main() -> Result<()> {

src/rustup-cli/term2.rs → src/cli/term2.rs

@@ -4,7 +4,7 @@
 
 use markdown::tokenize;
 use markdown::{Block, ListItem, Span};
-use rustup_utils::tty;
+use rustup::utils::tty;
 use std::io;
 
 pub use term::color;

src/rustup/command.rs → src/command.rs

@@ -3,7 +3,7 @@ use std::io;
 use std::process::{self, Command};
 
 use crate::errors::*;
-use rustup_utils::utils::ExitCode;
+use crate::utils::utils::ExitCode;
 
 pub fn run_command_for_dir<S: AsRef<OsStr>>(
     mut cmd: Command,
@@ -16,7 +16,7 @@ pub fn run_command_for_dir<S: AsRef<OsStr>>(
     // when and why this is needed.
     cmd.stdin(process::Stdio::inherit());
 
-    return exec(&mut cmd).chain_err(|| rustup_utils::ErrorKind::RunningCommand {
+    return exec(&mut cmd).chain_err(|| crate::utils::ErrorKind::RunningCommand {
         name: OsStr::new(arg0).to_owned(),
     });
 

src/rustup/config.rs → src/config.rs

@@ -6,12 +6,12 @@ use std::path::{Path, PathBuf};
 use std::process::Command;
 use std::sync::Arc;
 
+use crate::dist::{dist, temp};
 use crate::errors::*;
 use crate::notifications::*;
 use crate::settings::{Settings, SettingsFile, DEFAULT_METADATA_VERSION};
 use crate::toolchain::{Toolchain, UpdateStatus};
-use rustup_dist::{dist, temp};
-use rustup_utils::utils;
+use crate::utils::utils;
 
 #[derive(Debug)]
 pub enum OverrideReason {

src/rustup-dist/src/component/components.rs → src/dist/component/components.rs

@@ -1,12 +1,12 @@
-use crate::errors::*;
-use crate::prefix::InstallPrefix;
+use crate::dist::errors::*;
+use crate::dist::prefix::InstallPrefix;
 /// The representation of the installed toolchain and its components.
 /// `Components` and `DirectoryPackage` are the two sides of the
 /// installation / uninstallation process.
-use rustup_utils::utils;
+use crate::utils::utils;
 
-use crate::component::package::{INSTALLER_VERSION, VERSION_FILE};
-use crate::component::transaction::Transaction;
+use crate::dist::component::package::{INSTALLER_VERSION, VERSION_FILE};
+use crate::dist::component::transaction::Transaction;
 
 use std::fs::File;
 use std::path::{Path, PathBuf};

src/rustup-dist/src/component/package.rs → src/dist/component/package.rs

@@ -2,12 +2,12 @@
 //! for installing from a directory or tarball to an installation
 //! prefix, represented by a `Components` instance.
 
-use crate::component::components::*;
-use crate::component::transaction::*;
+use crate::dist::component::components::*;
+use crate::dist::component::transaction::*;
 
-use crate::errors::*;
-use crate::temp;
-use rustup_utils::utils;
+use crate::dist::errors::*;
+use crate::dist::temp;
+use crate::utils::utils;
 
 use std::collections::HashSet;
 use std::fmt;