src/bootstrap/dist.rs

   1 // Copyright 2016 The Rust Project Developers. See the COPYRIGHT
   2 // file at the top-level directory of this distribution and at
   3 // http://rust-lang.org/COPYRIGHT.
   4 //
   5 // Licensed under the Apache License, Version 2.0 <LICENSE-APACHE or
   6 // http://www.apache.org/licenses/LICENSE-2.0> or the MIT license
   7 // <LICENSE-MIT or http://opensource.org/licenses/MIT>, at your
   8 // option. This file may not be copied, modified, or distributed
   9 // except according to those terms.
  10
  11 //! Implementation of the various distribution aspects of the compiler.
  12 //!
  13 //! This module is responsible for creating tarballs of the standard library,
  14 //! compiler, and documentation. This ends up being what we distribute to
  15 //! everyone as well.
  16 //!
  17 //! No tarball is actually created literally in this file, but rather we shell
  18 //! out to `rust-installer` still. This may one day be replaced with bits and
  19 //! pieces of `rustup.rs`!
  20
  21 use std::env;
  22 use std::fs::{self, File};
  23 use std::io::{Read, Write};
  24 use std::path::{PathBuf, Path};
  25 use std::process::{Command, Stdio};
  26
  27 use build_helper::output;
  28
  29 use {Build, Compiler, Mode};
  30 use channel;
  31 use util::{cp_r, libdir, is_dylib, cp_filtered, copy, exe};
  32
  33 fn pkgname(build: &Build, component: &str) -> String {
  34     if component == "cargo" {
  35         format!("{}-{}", component, build.cargo_package_vers())
  36     } else if component == "rls" {
  37         format!("{}-{}", component, build.package_vers(&build.release_num("rls")))
  38     } else {
  39         assert!(component.starts_with("rust"));
  40         format!("{}-{}", component, build.rust_package_vers())
  41     }
  42 }
  43
  44 fn distdir(build: &Build) -> PathBuf {
  45     build.out.join("dist")
  46 }
  47
  48 pub fn tmpdir(build: &Build) -> PathBuf {
  49     build.out.join("tmp/dist")
  50 }
  51
  52 fn rust_installer(build: &Build) -> Command {
  53     build.tool_cmd(&Compiler::new(0, &build.config.build), "rust-installer")
  54 }
  55
  56 /// Builds the `rust-docs` installer component.
  57 ///
  58 /// Slurps up documentation from the `stage`'s `host`.
  59 pub fn docs(build: &Build, stage: u32, host: &str) {
  60     println!("Dist docs stage{} ({})", stage, host);
  61     if !build.config.docs {
  62         println!("\tskipping - docs disabled");
  63         return
  64     }
  65
  66     let name = pkgname(build, "rust-docs");
  67     let image = tmpdir(build).join(format!("{}-{}-image", name, host));
  68     let _ = fs::remove_dir_all(&image);
  69
  70     let dst = image.join("share/doc/rust/html");
  71     t!(fs::create_dir_all(&dst));
  72     let src = build.out.join(host).join("doc");
  73     cp_r(&src, &dst);
  74
  75     let mut cmd = rust_installer(build);
  76     cmd.arg("generate")
  77        .arg("--product-name=Rust-Documentation")
  78        .arg("--rel-manifest-dir=rustlib")
  79        .arg("--success-message=Rust-documentation-is-installed.")
  80        .arg("--image-dir").arg(&image)
  81        .arg("--work-dir").arg(&tmpdir(build))
  82        .arg("--output-dir").arg(&distdir(build))
  83        .arg(format!("--package-name={}-{}", name, host))
  84        .arg("--component-name=rust-docs")
  85        .arg("--legacy-manifest-dirs=rustlib,cargo")
  86        .arg("--bulk-dirs=share/doc/rust/html");
  87     build.run(&mut cmd);
  88     t!(fs::remove_dir_all(&image));
  89
  90     // As part of this step, *also* copy the docs directory to a directory which
  91     // buildbot typically uploads.
  92     if host == build.config.build {
  93         let dst = distdir(build).join("doc").join(build.rust_package_vers());
  94         t!(fs::create_dir_all(&dst));
  95         cp_r(&src, &dst);
  96     }
  97 }
  98
  99 /// Build the `rust-mingw` installer component.
 100 ///
 101 /// This contains all the bits and pieces to run the MinGW Windows targets
 102 /// without any extra installed software (e.g. we bundle gcc, libraries, etc).
 103 /// Currently just shells out to a python script, but that should be rewritten
 104 /// in Rust.
 105 pub fn mingw(build: &Build, host: &str) {
 106     println!("Dist mingw ({})", host);
 107     let name = pkgname(build, "rust-mingw");
 108     let image = tmpdir(build).join(format!("{}-{}-image", name, host));
 109     let _ = fs::remove_dir_all(&image);
 110     t!(fs::create_dir_all(&image));
 111
 112     // The first argument to the script is a "temporary directory" which is just
 113     // thrown away (this contains the runtime DLLs included in the rustc package
 114     // above) and the second argument is where to place all the MinGW components
 115     // (which is what we want).
 116     //
 117     // FIXME: this script should be rewritten into Rust
 118     let mut cmd = Command::new(build.python());
 119     cmd.arg(build.src.join("src/etc/make-win-dist.py"))
 120        .arg(tmpdir(build))
 121        .arg(&image)
 122        .arg(host);
 123     build.run(&mut cmd);
 124
 125     let mut cmd = rust_installer(build);
 126     cmd.arg("generate")
 127        .arg("--product-name=Rust-MinGW")
 128        .arg("--rel-manifest-dir=rustlib")
 129        .arg("--success-message=Rust-MinGW-is-installed.")
 130        .arg("--image-dir").arg(&image)
 131        .arg("--work-dir").arg(&tmpdir(build))
 132        .arg("--output-dir").arg(&distdir(build))
 133        .arg(format!("--package-name={}-{}", name, host))
 134        .arg("--component-name=rust-mingw")
 135        .arg("--legacy-manifest-dirs=rustlib,cargo");
 136     build.run(&mut cmd);
 137     t!(fs::remove_dir_all(&image));
 138 }
 139
 140 /// Creates the `rustc` installer component.
 141 pub fn rustc(build: &Build, stage: u32, host: &str) {
 142     println!("Dist rustc stage{} ({})", stage, host);
 143     let name = pkgname(build, "rustc");
 144     let image = tmpdir(build).join(format!("{}-{}-image", name, host));
 145     let _ = fs::remove_dir_all(&image);
 146     let overlay = tmpdir(build).join(format!("{}-{}-overlay", name, host));
 147     let _ = fs::remove_dir_all(&overlay);
 148
 149     // Prepare the rustc "image", what will actually end up getting installed
 150     prepare_image(build, stage, host, &image);
 151
 152     // Prepare the overlay which is part of the tarball but won't actually be
 153     // installed
 154     let cp = |file: &str| {
 155         install(&build.src.join(file), &overlay, 0o644);
 156     };
 157     cp("COPYRIGHT");
 158     cp("LICENSE-APACHE");
 159     cp("LICENSE-MIT");
 160     cp("README.md");
 161     // tiny morsel of metadata is used by rust-packaging
 162     let version = build.rust_version();
 163     t!(t!(File::create(overlay.join("version"))).write_all(version.as_bytes()));
 164
 165     // On MinGW we've got a few runtime DLL dependencies that we need to
 166     // include. The first argument to this script is where to put these DLLs
 167     // (the image we're creating), and the second argument is a junk directory
 168     // to ignore all other MinGW stuff the script creates.
 169     //
 170     // On 32-bit MinGW we're always including a DLL which needs some extra
 171     // licenses to distribute. On 64-bit MinGW we don't actually distribute
 172     // anything requiring us to distribute a license, but it's likely the
 173     // install will *also* include the rust-mingw package, which also needs
 174     // licenses, so to be safe we just include it here in all MinGW packages.
 175     //
 176     // FIXME: this script should be rewritten into Rust
 177     if host.contains("pc-windows-gnu") {
 178         let mut cmd = Command::new(build.python());
 179         cmd.arg(build.src.join("src/etc/make-win-dist.py"))
 180            .arg(&image)
 181            .arg(tmpdir(build))
 182            .arg(host);
 183         build.run(&mut cmd);
 184
 185         let dst = image.join("share/doc");
 186         t!(fs::create_dir_all(&dst));
 187         cp_r(&build.src.join("src/etc/third-party"), &dst);
 188     }
 189
 190     // Finally, wrap everything up in a nice tarball!
 191     let mut cmd = rust_installer(build);
 192     cmd.arg("generate")
 193        .arg("--product-name=Rust")
 194        .arg("--rel-manifest-dir=rustlib")
 195        .arg("--success-message=Rust-is-ready-to-roll.")
 196        .arg("--image-dir").arg(&image)
 197        .arg("--work-dir").arg(&tmpdir(build))
 198        .arg("--output-dir").arg(&distdir(build))
 199        .arg("--non-installed-overlay").arg(&overlay)
 200        .arg(format!("--package-name={}-{}", name, host))
 201        .arg("--component-name=rustc")
 202        .arg("--legacy-manifest-dirs=rustlib,cargo");
 203     build.run(&mut cmd);
 204     t!(fs::remove_dir_all(&image));
 205     t!(fs::remove_dir_all(&overlay));
 206
 207     fn prepare_image(build: &Build, stage: u32, host: &str, image: &Path) {
 208         let src = build.sysroot(&Compiler::new(stage, host));
 209         let libdir = libdir(host);
 210
 211         // Copy rustc/rustdoc binaries
 212         t!(fs::create_dir_all(image.join("bin")));
 213         cp_r(&src.join("bin"), &image.join("bin"));
 214
 215         // Copy runtime DLLs needed by the compiler
 216         if libdir != "bin" {
 217             for entry in t!(src.join(libdir).read_dir()).map(|e| t!(e)) {
 218                 let name = entry.file_name();
 219                 if let Some(s) = name.to_str() {
 220                     if is_dylib(s) {
 221                         install(&entry.path(), &image.join(libdir), 0o644);
 222                     }
 223                 }
 224             }
 225         }
 226
 227         // Man pages
 228         t!(fs::create_dir_all(image.join("share/man/man1")));
 229         cp_r(&build.src.join("man"), &image.join("share/man/man1"));
 230
 231         // Debugger scripts
 232         debugger_scripts(build, &image, host);
 233
 234         // Misc license info
 235         let cp = |file: &str| {
 236             install(&build.src.join(file), &image.join("share/doc/rust"), 0o644);
 237         };
 238         cp("COPYRIGHT");
 239         cp("LICENSE-APACHE");
 240         cp("LICENSE-MIT");
 241         cp("README.md");
 242     }
 243 }
 244
 245 /// Copies debugger scripts for `host` into the `sysroot` specified.
 246 pub fn debugger_scripts(build: &Build,
 247                         sysroot: &Path,
 248                         host: &str) {
 249     let cp_debugger_script = |file: &str| {
 250         let dst = sysroot.join("lib/rustlib/etc");
 251         t!(fs::create_dir_all(&dst));
 252         install(&build.src.join("src/etc/").join(file), &dst, 0o644);
 253     };
 254     if host.contains("windows-msvc") {
 255         // windbg debugger scripts
 256         install(&build.src.join("src/etc/rust-windbg.cmd"), &sysroot.join("bin"),
 257             0o755);
 258
 259         cp_debugger_script("natvis/libcore.natvis");
 260         cp_debugger_script("natvis/libcollections.natvis");
 261     } else {
 262         cp_debugger_script("debugger_pretty_printers_common.py");
 263
 264         // gdb debugger scripts
 265         install(&build.src.join("src/etc/rust-gdb"), &sysroot.join("bin"),
 266                 0o755);
 267
 268         cp_debugger_script("gdb_load_rust_pretty_printers.py");
 269         cp_debugger_script("gdb_rust_pretty_printing.py");
 270
 271         // lldb debugger scripts
 272         install(&build.src.join("src/etc/rust-lldb"), &sysroot.join("bin"),
 273                 0o755);
 274
 275         cp_debugger_script("lldb_rust_formatters.py");
 276     }
 277 }
 278
 279 /// Creates the `rust-std` installer component as compiled by `compiler` for the
 280 /// target `target`.
 281 pub fn std(build: &Build, compiler: &Compiler, target: &str) {
 282     println!("Dist std stage{} ({} -> {})", compiler.stage, compiler.host,
 283              target);
 284
 285     // The only true set of target libraries came from the build triple, so
 286     // let's reduce redundant work by only producing archives from that host.
 287     if compiler.host != build.config.build {
 288         println!("\tskipping, not a build host");
 289         return
 290     }
 291
 292     let name = pkgname(build, "rust-std");
 293     let image = tmpdir(build).join(format!("{}-{}-image", name, target));
 294     let _ = fs::remove_dir_all(&image);
 295
 296     let dst = image.join("lib/rustlib").join(target);
 297     t!(fs::create_dir_all(&dst));
 298     let src = build.sysroot(compiler).join("lib/rustlib");
 299     cp_r(&src.join(target), &dst);
 300
 301     let mut cmd = rust_installer(build);
 302     cmd.arg("generate")
 303        .arg("--product-name=Rust")
 304        .arg("--rel-manifest-dir=rustlib")
 305        .arg("--success-message=std-is-standing-at-the-ready.")
 306        .arg("--image-dir").arg(&image)
 307        .arg("--work-dir").arg(&tmpdir(build))
 308        .arg("--output-dir").arg(&distdir(build))
 309        .arg(format!("--package-name={}-{}", name, target))
 310        .arg(format!("--component-name=rust-std-{}", target))
 311        .arg("--legacy-manifest-dirs=rustlib,cargo");
 312     build.run(&mut cmd);
 313     t!(fs::remove_dir_all(&image));
 314 }
 315
 316 /// The path to the complete rustc-src tarball
 317 pub fn rust_src_location(build: &Build) -> PathBuf {
 318     let plain_name = format!("rustc-{}-src", build.rust_package_vers());
 319     distdir(build).join(&format!("{}.tar.gz", plain_name))
 320 }
 321
 322 /// The path to the rust-src component installer
 323 pub fn rust_src_installer(build: &Build) -> PathBuf {
 324     let name = pkgname(build, "rust-src");
 325     distdir(build).join(&format!("{}.tar.gz", name))
 326 }
 327
 328 /// Creates a tarball of save-analysis metadata, if available.
 329 pub fn analysis(build: &Build, compiler: &Compiler, target: &str) {
 330     assert!(build.config.extended);
 331     println!("Dist analysis");
 332
 333     if compiler.host != build.config.build {
 334         println!("\tskipping, not a build host");
 335         return;
 336     }
 337
 338     // Package save-analysis from stage1 if not doing a full bootstrap, as the
 339     // stage2 artifacts is simply copied from stage1 in that case.
 340     let compiler = if build.force_use_stage1(compiler, target) {
 341         Compiler::new(1, compiler.host)
 342     } else {
 343         compiler.clone()
 344     };
 345
 346     let name = pkgname(build, "rust-analysis");
 347     let image = tmpdir(build).join(format!("{}-{}-image", name, target));
 348
 349     let src = build.stage_out(&compiler, Mode::Libstd).join(target).join("release").join("deps");
 350
 351     let image_src = src.join("save-analysis");
 352     let dst = image.join("lib/rustlib").join(target).join("analysis");
 353     t!(fs::create_dir_all(&dst));
 354     println!("image_src: {:?}, dst: {:?}", image_src, dst);
 355     cp_r(&image_src, &dst);
 356
 357     let mut cmd = rust_installer(build);
 358     cmd.arg("generate")
 359        .arg("--product-name=Rust")
 360        .arg("--rel-manifest-dir=rustlib")
 361        .arg("--success-message=save-analysis-saved.")
 362        .arg("--image-dir").arg(&image)
 363        .arg("--work-dir").arg(&tmpdir(build))
 364        .arg("--output-dir").arg(&distdir(build))
 365        .arg(format!("--package-name={}-{}", name, target))
 366        .arg(format!("--component-name=rust-analysis-{}", target))
 367        .arg("--legacy-manifest-dirs=rustlib,cargo");
 368     build.run(&mut cmd);
 369     t!(fs::remove_dir_all(&image));
 370 }
 371
 372 const CARGO_VENDOR_VERSION: &'static str = "0.1.4";
 373
 374 /// Creates the `rust-src` installer component and the plain source tarball
 375 pub fn rust_src(build: &Build) {
 376     if !build.config.rust_dist_src {
 377         return
 378     }
 379
 380     println!("Dist src");
 381
 382     // Make sure that the root folder of tarball has the correct name
 383     let plain_name = format!("rustc-{}-src", build.rust_package_vers());
 384     let plain_dst_src = tmpdir(build).join(&plain_name);
 385     let _ = fs::remove_dir_all(&plain_dst_src);
 386     t!(fs::create_dir_all(&plain_dst_src));
 387
 388     // This is the set of root paths which will become part of the source package
 389     let src_files = [
 390         "COPYRIGHT",
 391         "LICENSE-APACHE",
 392         "LICENSE-MIT",
 393         "CONTRIBUTING.md",
 394         "README.md",
 395         "RELEASES.md",
 396         "configure",
 397         "x.py",
 398     ];
 399     let src_dirs = [
 400         "man",
 401         "src",
 402     ];
 403
 404     let filter_fn = move |path: &Path| {
 405         let spath = match path.to_str() {
 406             Some(path) => path,
 407             None => return false,
 408         };
 409         if spath.ends_with("~") || spath.ends_with(".pyc") {
 410             return false
 411         }
 412         if spath.contains("llvm/test") || spath.contains("llvm\\test") {
 413             if spath.ends_with(".ll") ||
 414                spath.ends_with(".td") ||
 415                spath.ends_with(".s") {
 416                 return false
 417             }
 418         }
 419
 420         let excludes = [
 421             "CVS", "RCS", "SCCS", ".git", ".gitignore", ".gitmodules",
 422             ".gitattributes", ".cvsignore", ".svn", ".arch-ids", "{arch}",
 423             "=RELEASE-ID", "=meta-update", "=update", ".bzr", ".bzrignore",
 424             ".bzrtags", ".hg", ".hgignore", ".hgrags", "_darcs",
 425         ];
 426         !path.iter()
 427              .map(|s| s.to_str().unwrap())
 428              .any(|s| excludes.contains(&s))
 429     };
 430
 431     // Copy the directories using our filter
 432     for item in &src_dirs {
 433         let dst = &plain_dst_src.join(item);
 434         t!(fs::create_dir(dst));
 435         cp_filtered(&build.src.join(item), dst, &filter_fn);
 436     }
 437     // Copy the files normally
 438     for item in &src_files {
 439         copy(&build.src.join(item), &plain_dst_src.join(item));
 440     }
 441
 442     // If we're building from git sources, we need to vendor a complete distribution.
 443     if build.src_is_git {
 444         // Get cargo-vendor installed, if it isn't already.
 445         let mut has_cargo_vendor = false;
 446         let mut cmd = Command::new(&build.cargo);
 447         for line in output(cmd.arg("install").arg("--list")).lines() {
 448             has_cargo_vendor |= line.starts_with("cargo-vendor ");
 449         }
 450         if !has_cargo_vendor {
 451             let mut cmd = Command::new(&build.cargo);
 452             cmd.arg("install")
 453                .arg("--force")
 454                .arg("--debug")
 455                .arg("--vers").arg(CARGO_VENDOR_VERSION)
 456                .arg("cargo-vendor")
 457                .env("RUSTC", &build.rustc);
 458             build.run(&mut cmd);
 459         }
 460
 461         // Vendor all Cargo dependencies
 462         let mut cmd = Command::new(&build.cargo);
 463         cmd.arg("vendor")
 464            .current_dir(&plain_dst_src.join("src"));
 465         build.run(&mut cmd);
 466     }
 467
 468     // Create the version file
 469     write_file(&plain_dst_src.join("version"), build.rust_version().as_bytes());
 470
 471     // Create plain source tarball
 472     let mut tarball = rust_src_location(build);
 473     tarball.set_extension(""); // strip .gz
 474     tarball.set_extension(""); // strip .tar
 475     if let Some(dir) = tarball.parent() {
 476         t!(fs::create_dir_all(dir));
 477     }
 478     let mut cmd = rust_installer(build);
 479     cmd.arg("tarball")
 480        .arg("--input").arg(&plain_name)
 481        .arg("--output").arg(&tarball)
 482        .arg("--work-dir=.")
 483        .current_dir(tmpdir(build));
 484     build.run(&mut cmd);
 485
 486
 487     let name = pkgname(build, "rust-src");
 488     let image = tmpdir(build).join(format!("{}-image", name));
 489     let _ = fs::remove_dir_all(&image);
 490
 491     let dst = image.join("lib/rustlib/src");
 492     let dst_src = dst.join("rust");
 493     t!(fs::create_dir_all(&dst_src));
 494
 495     // This is the reduced set of paths which will become the rust-src component
 496     // (essentially libstd and all of its path dependencies)
 497     let std_src_dirs = [
 498         "src/build_helper",
 499         "src/liballoc",
 500         "src/liballoc_jemalloc",
 501         "src/liballoc_system",
 502         "src/libcollections",
 503         "src/libcompiler_builtins",
 504         "src/libcore",
 505         "src/liblibc",
 506         "src/libpanic_abort",
 507         "src/libpanic_unwind",
 508         "src/librand",
 509         "src/librustc_asan",
 510         "src/librustc_lsan",
 511         "src/librustc_msan",
 512         "src/librustc_tsan",
 513         "src/libstd",
 514         "src/libstd_unicode",
 515         "src/libunwind",
 516         "src/rustc/libc_shim",
 517     ];
 518
 519     for item in &std_src_dirs {
 520         let dst = &dst_src.join(item);
 521         t!(fs::create_dir_all(dst));
 522         cp_r(&plain_dst_src.join(item), dst);
 523     }
 524
 525     // Create source tarball in rust-installer format
 526     let mut cmd = rust_installer(build);
 527     cmd.arg("generate")
 528        .arg("--product-name=Rust")
 529        .arg("--rel-manifest-dir=rustlib")
 530        .arg("--success-message=Awesome-Source.")
 531        .arg("--image-dir").arg(&image)
 532        .arg("--work-dir").arg(&tmpdir(build))
 533        .arg("--output-dir").arg(&distdir(build))
 534        .arg(format!("--package-name={}", name))
 535        .arg("--component-name=rust-src")
 536        .arg("--legacy-manifest-dirs=rustlib,cargo");
 537     build.run(&mut cmd);
 538
 539     t!(fs::remove_dir_all(&image));
 540     t!(fs::remove_dir_all(&plain_dst_src));
 541 }
 542
 543 fn install(src: &Path, dstdir: &Path, perms: u32) {
 544     let dst = dstdir.join(src.file_name().unwrap());
 545     t!(fs::create_dir_all(dstdir));
 546     t!(fs::copy(src, &dst));
 547     chmod(&dst, perms);
 548 }
 549
 550 #[cfg(unix)]
 551 fn chmod(path: &Path, perms: u32) {
 552     use std::os::unix::fs::*;
 553     t!(fs::set_permissions(path, fs::Permissions::from_mode(perms)));
 554 }
 555 #[cfg(windows)]
 556 fn chmod(_path: &Path, _perms: u32) {}
 557
 558 // We have to run a few shell scripts, which choke quite a bit on both `\`
 559 // characters and on `C:\` paths, so normalize both of them away.
 560 pub fn sanitize_sh(path: &Path) -> String {
 561     let path = path.to_str().unwrap().replace("\\", "/");
 562     return change_drive(&path).unwrap_or(path);
 563
 564     fn change_drive(s: &str) -> Option<String> {
 565         let mut ch = s.chars();
 566         let drive = ch.next().unwrap_or('C');
 567         if ch.next() != Some(':') {
 568             return None
 569         }
 570         if ch.next() != Some('/') {
 571             return None
 572         }
 573         Some(format!("/{}/{}", drive, &s[drive.len_utf8() + 2..]))
 574     }
 575 }
 576
 577 fn write_file(path: &Path, data: &[u8]) {
 578     let mut vf = t!(fs::File::create(path));
 579     t!(vf.write_all(data));
 580 }
 581
 582 pub fn cargo(build: &Build, stage: u32, target: &str) {
 583     println!("Dist cargo stage{} ({})", stage, target);
 584     let compiler = Compiler::new(stage, &build.config.build);
 585
 586     let src = build.src.join("src/tools/cargo");
 587     let etc = src.join("src/etc");
 588     let release_num = build.release_num("cargo");
 589     let name = pkgname(build, "cargo");
 590     let version = build.cargo_info.version(build, &release_num);
 591
 592     let tmp = tmpdir(build);
 593     let image = tmp.join("cargo-image");
 594     drop(fs::remove_dir_all(&image));
 595     t!(fs::create_dir_all(&image));
 596
 597     // Prepare the image directory
 598     t!(fs::create_dir_all(image.join("share/zsh/site-functions")));
 599     t!(fs::create_dir_all(image.join("etc/bash_completion.d")));
 600     let cargo = build.cargo_out(&compiler, Mode::Tool, target)
 601                      .join(exe("cargo", target));
 602     install(&cargo, &image.join("bin"), 0o755);
 603     for man in t!(etc.join("man").read_dir()) {
 604         let man = t!(man);
 605         install(&man.path(), &image.join("share/man/man1"), 0o644);
 606     }
 607     install(&etc.join("_cargo"), &image.join("share/zsh/site-functions"), 0o644);
 608     copy(&etc.join("cargo.bashcomp.sh"),
 609          &image.join("etc/bash_completion.d/cargo"));
 610     let doc = image.join("share/doc/cargo");
 611     install(&src.join("README.md"), &doc, 0o644);
 612     install(&src.join("LICENSE-MIT"), &doc, 0o644);
 613     install(&src.join("LICENSE-APACHE"), &doc, 0o644);
 614     install(&src.join("LICENSE-THIRD-PARTY"), &doc, 0o644);
 615
 616     // Prepare the overlay
 617     let overlay = tmp.join("cargo-overlay");
 618     drop(fs::remove_dir_all(&overlay));
 619     t!(fs::create_dir_all(&overlay));
 620     install(&src.join("README.md"), &overlay, 0o644);
 621     install(&src.join("LICENSE-MIT"), &overlay, 0o644);
 622     install(&src.join("LICENSE-APACHE"), &overlay, 0o644);
 623     install(&src.join("LICENSE-THIRD-PARTY"), &overlay, 0o644);
 624     t!(t!(File::create(overlay.join("version"))).write_all(version.as_bytes()));
 625
 626     // Generate the installer tarball
 627     let mut cmd = rust_installer(build);
 628     cmd.arg("generate")
 629        .arg("--product-name=Rust")
 630        .arg("--rel-manifest-dir=rustlib")
 631        .arg("--success-message=Rust-is-ready-to-roll.")
 632        .arg("--image-dir").arg(&image)
 633        .arg("--work-dir").arg(&tmpdir(build))
 634        .arg("--output-dir").arg(&distdir(build))
 635        .arg("--non-installed-overlay").arg(&overlay)
 636        .arg(format!("--package-name={}-{}", name, target))
 637        .arg("--component-name=cargo")
 638        .arg("--legacy-manifest-dirs=rustlib,cargo");
 639     build.run(&mut cmd);
 640 }
 641
 642 pub fn rls(build: &Build, stage: u32, target: &str) {
 643     assert!(build.config.extended);
 644     println!("Dist RLS stage{} ({})", stage, target);
 645     let compiler = Compiler::new(stage, &build.config.build);
 646
 647     let src = build.src.join("src/tools/rls");
 648     let release_num = build.release_num("rls");
 649     let name = pkgname(build, "rls");
 650     let version = build.rls_info.version(build, &release_num);
 651
 652     let tmp = tmpdir(build);
 653     let image = tmp.join("rls-image");
 654     drop(fs::remove_dir_all(&image));
 655     t!(fs::create_dir_all(&image));
 656
 657     // Prepare the image directory
 658     let rls = build.cargo_out(&compiler, Mode::Tool, target)
 659                      .join(exe("rls", target));
 660     install(&rls, &image.join("bin"), 0o755);
 661     let doc = image.join("share/doc/rls");
 662     install(&src.join("README.md"), &doc, 0o644);
 663     install(&src.join("LICENSE-MIT"), &doc, 0o644);
 664     install(&src.join("LICENSE-APACHE"), &doc, 0o644);
 665
 666     // Prepare the overlay
 667     let overlay = tmp.join("rls-overlay");
 668     drop(fs::remove_dir_all(&overlay));
 669     t!(fs::create_dir_all(&overlay));
 670     install(&src.join("README.md"), &overlay, 0o644);
 671     install(&src.join("LICENSE-MIT"), &overlay, 0o644);
 672     install(&src.join("LICENSE-APACHE"), &overlay, 0o644);
 673     t!(t!(File::create(overlay.join("version"))).write_all(version.as_bytes()));
 674
 675     // Generate the installer tarball
 676     let mut cmd = rust_installer(build);
 677     cmd.arg("generate")
 678        .arg("--product-name=Rust")
 679        .arg("--rel-manifest-dir=rustlib")
 680        .arg("--success-message=RLS-ready-to-serve.")
 681        .arg("--image-dir").arg(&image)
 682        .arg("--work-dir").arg(&tmpdir(build))
 683        .arg("--output-dir").arg(&distdir(build))
 684        .arg("--non-installed-overlay").arg(&overlay)
 685        .arg(format!("--package-name={}-{}", name, target))
 686        .arg("--component-name=rls")
 687        .arg("--legacy-manifest-dirs=rustlib,cargo");
 688     build.run(&mut cmd);
 689 }
 690
 691 /// Creates a combined installer for the specified target in the provided stage.
 692 pub fn extended(build: &Build, stage: u32, target: &str) {
 693     println!("Dist extended stage{} ({})", stage, target);
 694
 695     let dist = distdir(build);
 696     let rustc_installer = dist.join(format!("{}-{}.tar.gz",
 697                                             pkgname(build, "rustc"),
 698                                             target));
 699     let cargo_installer = dist.join(format!("{}-{}.tar.gz",
 700                                             pkgname(build, "cargo"),
 701                                             target));
 702     let rls_installer = dist.join(format!("{}-{}.tar.gz",
 703                                           pkgname(build, "rls"),
 704                                           target));
 705     let analysis_installer = dist.join(format!("{}-{}.tar.gz",
 706                                                pkgname(build, "rust-analysis"),
 707                                                target));
 708     let docs_installer = dist.join(format!("{}-{}.tar.gz",
 709                                            pkgname(build, "rust-docs"),
 710                                            target));
 711     let mingw_installer = dist.join(format!("{}-{}.tar.gz",
 712                                             pkgname(build, "rust-mingw"),
 713                                             target));
 714     let std_installer = dist.join(format!("{}-{}.tar.gz",
 715                                           pkgname(build, "rust-std"),
 716                                           target));
 717
 718     let tmp = tmpdir(build);
 719     let overlay = tmp.join("extended-overlay");
 720     let etc = build.src.join("src/etc/installer");
 721     let work = tmp.join("work");
 722
 723     let _ = fs::remove_dir_all(&overlay);
 724     install(&build.src.join("COPYRIGHT"), &overlay, 0o644);
 725     install(&build.src.join("LICENSE-APACHE"), &overlay, 0o644);
 726     install(&build.src.join("LICENSE-MIT"), &overlay, 0o644);
 727     let version = build.rust_version();
 728     t!(t!(File::create(overlay.join("version"))).write_all(version.as_bytes()));
 729     install(&etc.join("README.md"), &overlay, 0o644);
 730
 731     // When rust-std package split from rustc, we needed to ensure that during
 732     // upgrades rustc was upgraded before rust-std. To avoid rustc clobbering
 733     // the std files during uninstall. To do this ensure that rustc comes
 734     // before rust-std in the list below.
 735     let mut tarballs = vec![rustc_installer, cargo_installer, rls_installer,
 736                             analysis_installer, docs_installer, std_installer];
 737     if target.contains("pc-windows-gnu") {
 738         tarballs.push(mingw_installer);
 739     }
 740     let mut input_tarballs = tarballs[0].as_os_str().to_owned();
 741     for tarball in &tarballs[1..] {
 742         input_tarballs.push(",");
 743         input_tarballs.push(tarball);
 744     }
 745
 746     let mut cmd = rust_installer(build);
 747     cmd.arg("combine")
 748        .arg("--product-name=Rust")
 749        .arg("--rel-manifest-dir=rustlib")
 750        .arg("--success-message=Rust-is-ready-to-roll.")
 751        .arg("--work-dir").arg(&work)
 752        .arg("--output-dir").arg(&distdir(build))
 753        .arg(format!("--package-name={}-{}", pkgname(build, "rust"), target))
 754        .arg("--legacy-manifest-dirs=rustlib,cargo")
 755        .arg("--input-tarballs").arg(input_tarballs)
 756        .arg("--non-installed-overlay").arg(&overlay);
 757     build.run(&mut cmd);
 758
 759     let mut license = String::new();
 760     t!(t!(File::open(build.src.join("COPYRIGHT"))).read_to_string(&mut license));
 761     license.push_str("\n");
 762     t!(t!(File::open(build.src.join("LICENSE-APACHE"))).read_to_string(&mut license));
 763     license.push_str("\n");
 764     t!(t!(File::open(build.src.join("LICENSE-MIT"))).read_to_string(&mut license));
 765
 766     let rtf = r"{\rtf1\ansi\deff0{\fonttbl{\f0\fnil\fcharset0 Arial;}}\nowwrap\fs18";
 767     let mut rtf = rtf.to_string();
 768     rtf.push_str("\n");
 769     for line in license.lines() {
 770         rtf.push_str(line);
 771         rtf.push_str("\\line ");
 772     }
 773     rtf.push_str("}");
 774
 775     if target.contains("apple-darwin") {
 776         let pkg = tmp.join("pkg");
 777         let _ = fs::remove_dir_all(&pkg);
 778         t!(fs::create_dir_all(pkg.join("rustc")));
 779         t!(fs::create_dir_all(pkg.join("cargo")));
 780         t!(fs::create_dir_all(pkg.join("rust-docs")));
 781         t!(fs::create_dir_all(pkg.join("rust-std")));
 782
 783         cp_r(&work.join(&format!("{}-{}", pkgname(build, "rustc"), target)),
 784              &pkg.join("rustc"));
 785         cp_r(&work.join(&format!("{}-{}", pkgname(build, "cargo"), target)),
 786              &pkg.join("cargo"));
 787         cp_r(&work.join(&format!("{}-{}", pkgname(build, "rust-docs"), target)),
 788              &pkg.join("rust-docs"));
 789         cp_r(&work.join(&format!("{}-{}", pkgname(build, "rust-std"), target)),
 790              &pkg.join("rust-std"));
 791
 792         install(&etc.join("pkg/postinstall"), &pkg.join("rustc"), 0o755);
 793         install(&etc.join("pkg/postinstall"), &pkg.join("cargo"), 0o755);
 794         install(&etc.join("pkg/postinstall"), &pkg.join("rust-docs"), 0o755);
 795         install(&etc.join("pkg/postinstall"), &pkg.join("rust-std"), 0o755);
 796
 797         let pkgbuild = |component: &str| {
 798             let mut cmd = Command::new("pkgbuild");
 799             cmd.arg("--identifier").arg(format!("org.rust-lang.{}", component))
 800                .arg("--scripts").arg(pkg.join(component))
 801                .arg("--nopayload")
 802                .arg(pkg.join(component).with_extension("pkg"));
 803             build.run(&mut cmd);
 804         };
 805         pkgbuild("rustc");
 806         pkgbuild("cargo");
 807         pkgbuild("rust-docs");
 808         pkgbuild("rust-std");
 809
 810         // create an 'uninstall' package
 811         install(&etc.join("pkg/postinstall"), &pkg.join("uninstall"), 0o755);
 812         pkgbuild("uninstall");
 813
 814         t!(fs::create_dir_all(pkg.join("res")));
 815         t!(t!(File::create(pkg.join("res/LICENSE.txt"))).write_all(license.as_bytes()));
 816         install(&etc.join("gfx/rust-logo.png"), &pkg.join("res"), 0o644);
 817         let mut cmd = Command::new("productbuild");
 818         cmd.arg("--distribution").arg(etc.join("pkg/Distribution.xml"))
 819            .arg("--resources").arg(pkg.join("res"))
 820            .arg(distdir(build).join(format!("{}-{}.pkg",
 821                                              pkgname(build, "rust"),
 822                                              target)))
 823            .arg("--package-path").arg(&pkg);
 824         build.run(&mut cmd);
 825     }
 826
 827     if target.contains("windows") {
 828         let exe = tmp.join("exe");
 829         let _ = fs::remove_dir_all(&exe);
 830         t!(fs::create_dir_all(exe.join("rustc")));
 831         t!(fs::create_dir_all(exe.join("cargo")));
 832         t!(fs::create_dir_all(exe.join("rust-docs")));
 833         t!(fs::create_dir_all(exe.join("rust-std")));
 834         cp_r(&work.join(&format!("{}-{}", pkgname(build, "rustc"), target))
 835                   .join("rustc"),
 836              &exe.join("rustc"));
 837         cp_r(&work.join(&format!("{}-{}", pkgname(build, "cargo"), target))
 838                   .join("cargo"),
 839              &exe.join("cargo"));
 840         cp_r(&work.join(&format!("{}-{}", pkgname(build, "rust-docs"), target))
 841                   .join("rust-docs"),
 842              &exe.join("rust-docs"));
 843         cp_r(&work.join(&format!("{}-{}", pkgname(build, "rust-std"), target))
 844                   .join(format!("rust-std-{}", target)),
 845              &exe.join("rust-std"));
 846
 847         t!(fs::remove_file(exe.join("rustc/manifest.in")));
 848         t!(fs::remove_file(exe.join("cargo/manifest.in")));
 849         t!(fs::remove_file(exe.join("rust-docs/manifest.in")));
 850         t!(fs::remove_file(exe.join("rust-std/manifest.in")));
 851
 852         if target.contains("windows-gnu") {
 853             t!(fs::create_dir_all(exe.join("rust-mingw")));
 854             cp_r(&work.join(&format!("{}-{}", pkgname(build, "rust-mingw"), target))
 855                       .join("rust-mingw"),
 856                  &exe.join("rust-mingw"));
 857             t!(fs::remove_file(exe.join("rust-mingw/manifest.in")));
 858         }
 859
 860         install(&etc.join("exe/rust.iss"), &exe, 0o644);
 861         install(&etc.join("exe/modpath.iss"), &exe, 0o644);
 862         install(&etc.join("exe/upgrade.iss"), &exe, 0o644);
 863         install(&etc.join("gfx/rust-logo.ico"), &exe, 0o644);
 864         t!(t!(File::create(exe.join("LICENSE.txt"))).write_all(license.as_bytes()));
 865
 866         // Generate exe installer
 867         let mut cmd = Command::new("iscc");
 868         cmd.arg("rust.iss")
 869            .current_dir(&exe);
 870         if target.contains("windows-gnu") {
 871             cmd.arg("/dMINGW");
 872         }
 873         add_env(build, &mut cmd, target);
 874         build.run(&mut cmd);
 875         install(&exe.join(format!("{}-{}.exe", pkgname(build, "rust"), target)),
 876                 &distdir(build),
 877                 0o755);
 878
 879         // Generate msi installer
 880         let wix = PathBuf::from(env::var_os("WIX").unwrap());
 881         let heat = wix.join("bin/heat.exe");
 882         let candle = wix.join("bin/candle.exe");
 883         let light = wix.join("bin/light.exe");
 884
 885         let heat_flags = ["-nologo", "-gg", "-sfrag", "-srd", "-sreg"];
 886         build.run(Command::new(&heat)
 887                         .current_dir(&exe)
 888                         .arg("dir")
 889                         .arg("rustc")
 890                         .args(&heat_flags)
 891                         .arg("-cg").arg("RustcGroup")
 892                         .arg("-dr").arg("Rustc")
 893                         .arg("-var").arg("var.RustcDir")
 894                         .arg("-out").arg(exe.join("RustcGroup.wxs")));
 895         build.run(Command::new(&heat)
 896                         .current_dir(&exe)
 897                         .arg("dir")
 898                         .arg("rust-docs")
 899                         .args(&heat_flags)
 900                         .arg("-cg").arg("DocsGroup")
 901                         .arg("-dr").arg("Docs")
 902                         .arg("-var").arg("var.DocsDir")
 903                         .arg("-out").arg(exe.join("DocsGroup.wxs"))
 904                         .arg("-t").arg(etc.join("msi/squash-components.xsl")));
 905         build.run(Command::new(&heat)
 906                         .current_dir(&exe)
 907                         .arg("dir")
 908                         .arg("cargo")
 909                         .args(&heat_flags)
 910                         .arg("-cg").arg("CargoGroup")
 911                         .arg("-dr").arg("Cargo")
 912                         .arg("-var").arg("var.CargoDir")
 913                         .arg("-out").arg(exe.join("CargoGroup.wxs"))
 914                         .arg("-t").arg(etc.join("msi/remove-duplicates.xsl")));
 915         build.run(Command::new(&heat)
 916                         .current_dir(&exe)
 917                         .arg("dir")
 918                         .arg("rust-std")
 919                         .args(&heat_flags)
 920                         .arg("-cg").arg("StdGroup")
 921                         .arg("-dr").arg("Std")
 922                         .arg("-var").arg("var.StdDir")
 923                         .arg("-out").arg(exe.join("StdGroup.wxs")));
 924         if target.contains("windows-gnu") {
 925             build.run(Command::new(&heat)
 926                             .current_dir(&exe)
 927                             .arg("dir")
 928                             .arg("rust-mingw")
 929                             .args(&heat_flags)
 930                             .arg("-cg").arg("GccGroup")
 931                             .arg("-dr").arg("Gcc")
 932                             .arg("-var").arg("var.GccDir")
 933                             .arg("-out").arg(exe.join("GccGroup.wxs")));
 934         }
 935
 936         let candle = |input: &Path| {
 937             let output = exe.join(input.file_stem().unwrap())
 938                             .with_extension("wixobj");
 939             let arch = if target.contains("x86_64") {"x64"} else {"x86"};
 940             let mut cmd = Command::new(&candle);
 941             cmd.current_dir(&exe)
 942                .arg("-nologo")
 943                .arg("-dRustcDir=rustc")
 944                .arg("-dDocsDir=rust-docs")
 945                .arg("-dCargoDir=cargo")
 946                .arg("-dStdDir=rust-std")
 947                .arg("-arch").arg(&arch)
 948                .arg("-out").arg(&output)
 949                .arg(&input);
 950             add_env(build, &mut cmd, target);
 951
 952             if target.contains("windows-gnu") {
 953                cmd.arg("-dGccDir=rust-mingw");
 954             }
 955             build.run(&mut cmd);
 956         };
 957         candle(&etc.join("msi/rust.wxs"));
 958         candle(&etc.join("msi/ui.wxs"));
 959         candle(&etc.join("msi/rustwelcomedlg.wxs"));
 960         candle("RustcGroup.wxs".as_ref());
 961         candle("DocsGroup.wxs".as_ref());
 962         candle("CargoGroup.wxs".as_ref());
 963         candle("StdGroup.wxs".as_ref());
 964
 965         if target.contains("windows-gnu") {
 966             candle("GccGroup.wxs".as_ref());
 967         }
 968
 969         t!(t!(File::create(exe.join("LICENSE.rtf"))).write_all(rtf.as_bytes()));
 970         install(&etc.join("gfx/banner.bmp"), &exe, 0o644);
 971         install(&etc.join("gfx/dialogbg.bmp"), &exe, 0o644);
 972
 973         let filename = format!("{}-{}.msi", pkgname(build, "rust"), target);
 974         let mut cmd = Command::new(&light);
 975         cmd.arg("-nologo")
 976            .arg("-ext").arg("WixUIExtension")
 977            .arg("-ext").arg("WixUtilExtension")
 978            .arg("-out").arg(exe.join(&filename))
 979            .arg("rust.wixobj")
 980            .arg("ui.wixobj")
 981            .arg("rustwelcomedlg.wixobj")
 982            .arg("RustcGroup.wixobj")
 983            .arg("DocsGroup.wixobj")
 984            .arg("CargoGroup.wixobj")
 985            .arg("StdGroup.wixobj")
 986            .current_dir(&exe);
 987
 988         if target.contains("windows-gnu") {
 989            cmd.arg("GccGroup.wixobj");
 990         }
 991         // ICE57 wrongly complains about the shortcuts
 992         cmd.arg("-sice:ICE57");
 993
 994         build.run(&mut cmd);
 995
 996         t!(fs::rename(exe.join(&filename), distdir(build).join(&filename)));
 997     }
 998 }
 999
1000 fn add_env(build: &Build, cmd: &mut Command, target: &str) {
1001     let mut parts = channel::CFG_RELEASE_NUM.split('.');
1002     cmd.env("CFG_RELEASE_INFO", build.rust_version())
1003        .env("CFG_RELEASE_NUM", channel::CFG_RELEASE_NUM)
1004        .env("CFG_RELEASE", build.rust_release())
1005        .env("CFG_PRERELEASE_VERSION", channel::CFG_PRERELEASE_VERSION)
1006        .env("CFG_VER_MAJOR", parts.next().unwrap())
1007        .env("CFG_VER_MINOR", parts.next().unwrap())
1008        .env("CFG_VER_PATCH", parts.next().unwrap())
1009        .env("CFG_VER_BUILD", "0") // just needed to build
1010        .env("CFG_PACKAGE_VERS", build.rust_package_vers())
1011        .env("CFG_PACKAGE_NAME", pkgname(build, "rust"))
1012        .env("CFG_BUILD", target)
1013        .env("CFG_CHANNEL", &build.config.channel);
1014
1015     if target.contains("windows-gnu") {
1016        cmd.env("CFG_MINGW", "1")
1017           .env("CFG_ABI", "GNU");
1018     } else {
1019        cmd.env("CFG_MINGW", "0")
1020           .env("CFG_ABI", "MSVC");
1021     }
1022
1023     if target.contains("x86_64") {
1024        cmd.env("CFG_PLATFORM", "x64");
1025     } else {
1026        cmd.env("CFG_PLATFORM", "x86");
1027     }
1028 }
1029
1030 pub fn hash_and_sign(build: &Build) {
1031     let compiler = Compiler::new(0, &build.config.build);
1032     let mut cmd = build.tool_cmd(&compiler, "build-manifest");
1033     let sign = build.config.dist_sign_folder.as_ref().unwrap_or_else(|| {
1034         panic!("\n\nfailed to specify `dist.sign-folder` in `config.toml`\n\n")
1035     });
1036     let addr = build.config.dist_upload_addr.as_ref().unwrap_or_else(|| {
1037         panic!("\n\nfailed to specify `dist.upload-addr` in `config.toml`\n\n")
1038     });
1039     let file = build.config.dist_gpg_password_file.as_ref().unwrap_or_else(|| {
1040         panic!("\n\nfailed to specify `dist.gpg-password-file` in `config.toml`\n\n")
1041     });
1042     let mut pass = String::new();
1043     t!(t!(File::open(&file)).read_to_string(&mut pass));
1044
1045     let today = output(Command::new("date").arg("+%Y-%m-%d"));
1046
1047     cmd.arg(sign);
1048     cmd.arg(distdir(build));
1049     cmd.arg(today.trim());
1050     cmd.arg(build.rust_package_vers());
1051     cmd.arg(build.package_vers(&build.release_num("cargo")));
1052     cmd.arg(build.package_vers(&build.release_num("rls")));
1053     cmd.arg(addr);
1054
1055     t!(fs::create_dir_all(distdir(build)));
1056
1057     let mut child = t!(cmd.stdin(Stdio::piped()).spawn());
1058     t!(child.stdin.take().unwrap().write_all(pass.as_bytes()));
1059     let status = t!(child.wait());
1060     assert!(status.success());
1061 }