| //! Implementation of the various distribution aspects of the compiler. |
| //! |
| //! This module is responsible for creating tarballs of the standard library, |
| //! compiler, and documentation. This ends up being what we distribute to |
| //! everyone as well. |
| //! |
| //! No tarball is actually created literally in this file, but rather we shell |
| //! out to `rust-installer` still. This may one day be replaced with bits and |
| //! pieces of `rustup.rs`! |
| |
| use std::env; |
| use std::fs; |
| use std::path::{Path, PathBuf}; |
| use std::process::Command; |
| |
| use build_helper::{output, t}; |
| |
| use crate::builder::{Builder, RunConfig, ShouldRun, Step}; |
| use crate::cache::{Interned, INTERNER}; |
| use crate::compile; |
| use crate::config::TargetSelection; |
| use crate::tarball::{GeneratedTarball, OverlayKind, Tarball}; |
| use crate::tool::{self, Tool}; |
| use crate::util::{exe, is_dylib, timeit}; |
| use crate::{Compiler, DependencyType, Mode, LLVM_TOOLS}; |
| use time::{self, Timespec}; |
| |
| pub fn pkgname(builder: &Builder<'_>, component: &str) -> String { |
| format!("{}-{}", component, builder.rust_package_vers()) |
| } |
| |
| pub(crate) fn distdir(builder: &Builder<'_>) -> PathBuf { |
| builder.out.join("dist") |
| } |
| |
| pub fn tmpdir(builder: &Builder<'_>) -> PathBuf { |
| builder.out.join("tmp/dist") |
| } |
| |
| fn missing_tool(tool_name: &str, skip: bool) { |
| if skip { |
| println!("Unable to build {}, skipping dist", tool_name) |
| } else { |
| panic!("Unable to build {}", tool_name) |
| } |
| } |
| |
| #[derive(Debug, PartialOrd, Ord, Copy, Clone, Hash, PartialEq, Eq)] |
| pub struct Docs { |
| pub host: TargetSelection, |
| } |
| |
| impl Step for Docs { |
| type Output = Option<GeneratedTarball>; |
| const DEFAULT: bool = true; |
| |
| fn should_run(run: ShouldRun<'_>) -> ShouldRun<'_> { |
| run.path("src/doc") |
| } |
| |
| fn make_run(run: RunConfig<'_>) { |
| run.builder.ensure(Docs { host: run.target }); |
| } |
| |
| /// Builds the `rust-docs` installer component. |
| fn run(self, builder: &Builder<'_>) -> Option<GeneratedTarball> { |
| let host = self.host; |
| if !builder.config.docs { |
| return None; |
| } |
| builder.default_doc(&[]); |
| |
| let dest = "share/doc/rust/html"; |
| |
| let mut tarball = Tarball::new(builder, "rust-docs", &host.triple); |
| tarball.set_product_name("Rust Documentation"); |
| tarball.add_bulk_dir(&builder.doc_out(host), dest); |
| tarball.add_file(&builder.src.join("src/doc/robots.txt"), dest, 0o644); |
| Some(tarball.generate()) |
| } |
| } |
| |
| #[derive(Debug, Copy, Clone, Hash, PartialEq, Eq)] |
| pub struct RustcDocs { |
| pub host: TargetSelection, |
| } |
| |
| impl Step for RustcDocs { |
| type Output = Option<GeneratedTarball>; |
| const DEFAULT: bool = true; |
| |
| fn should_run(run: ShouldRun<'_>) -> ShouldRun<'_> { |
| run.path("src/librustc") |
| } |
| |
| fn make_run(run: RunConfig<'_>) { |
| run.builder.ensure(RustcDocs { host: run.target }); |
| } |
| |
| /// Builds the `rustc-docs` installer component. |
| fn run(self, builder: &Builder<'_>) -> Option<GeneratedTarball> { |
| let host = self.host; |
| if !builder.config.compiler_docs { |
| return None; |
| } |
| builder.default_doc(&[]); |
| |
| let mut tarball = Tarball::new(builder, "rustc-docs", &host.triple); |
| tarball.set_product_name("Rustc Documentation"); |
| tarball.add_bulk_dir(&builder.compiler_doc_out(host), "share/doc/rust/html/rustc"); |
| Some(tarball.generate()) |
| } |
| } |
| |
| fn find_files(files: &[&str], path: &[PathBuf]) -> Vec<PathBuf> { |
| let mut found = Vec::with_capacity(files.len()); |
| |
| for file in files { |
| let file_path = path.iter().map(|dir| dir.join(file)).find(|p| p.exists()); |
| |
| if let Some(file_path) = file_path { |
| found.push(file_path); |
| } else { |
| panic!("Could not find '{}' in {:?}", file, path); |
| } |
| } |
| |
| found |
| } |
| |
| fn make_win_dist( |
| rust_root: &Path, |
| plat_root: &Path, |
| target: TargetSelection, |
| builder: &Builder<'_>, |
| ) { |
| //Ask gcc where it keeps its stuff |
| let mut cmd = Command::new(builder.cc(target)); |
| cmd.arg("-print-search-dirs"); |
| let gcc_out = output(&mut cmd); |
| |
| let mut bin_path: Vec<_> = env::split_paths(&env::var_os("PATH").unwrap_or_default()).collect(); |
| let mut lib_path = Vec::new(); |
| |
| for line in gcc_out.lines() { |
| let idx = line.find(':').unwrap(); |
| let key = &line[..idx]; |
| let trim_chars: &[_] = &[' ', '=']; |
| let value = env::split_paths(line[(idx + 1)..].trim_start_matches(trim_chars)); |
| |
| if key == "programs" { |
| bin_path.extend(value); |
| } else if key == "libraries" { |
| lib_path.extend(value); |
| } |
| } |
| |
| let compiler = if target == "i686-pc-windows-gnu" { |
| "i686-w64-mingw32-gcc.exe" |
| } else if target == "x86_64-pc-windows-gnu" { |
| "x86_64-w64-mingw32-gcc.exe" |
| } else { |
| "gcc.exe" |
| }; |
| let target_tools = [compiler, "ld.exe", "dlltool.exe", "libwinpthread-1.dll"]; |
| let mut rustc_dlls = vec!["libwinpthread-1.dll"]; |
| if target.starts_with("i686-") { |
| rustc_dlls.push("libgcc_s_dw2-1.dll"); |
| } else { |
| rustc_dlls.push("libgcc_s_seh-1.dll"); |
| } |
| |
| let target_libs = [ |
| //MinGW libs |
| "libgcc.a", |
| "libgcc_eh.a", |
| "libgcc_s.a", |
| "libm.a", |
| "libmingw32.a", |
| "libmingwex.a", |
| "libstdc++.a", |
| "libiconv.a", |
| "libmoldname.a", |
| "libpthread.a", |
| //Windows import libs |
| "libadvapi32.a", |
| "libbcrypt.a", |
| "libcomctl32.a", |
| "libcomdlg32.a", |
| "libcredui.a", |
| "libcrypt32.a", |
| "libdbghelp.a", |
| "libgdi32.a", |
| "libimagehlp.a", |
| "libiphlpapi.a", |
| "libkernel32.a", |
| "libmsimg32.a", |
| "libmsvcrt.a", |
| "libodbc32.a", |
| "libole32.a", |
| "liboleaut32.a", |
| "libopengl32.a", |
| "libpsapi.a", |
| "librpcrt4.a", |
| "libsecur32.a", |
| "libsetupapi.a", |
| "libshell32.a", |
| "libsynchronization.a", |
| "libuser32.a", |
| "libuserenv.a", |
| "libuuid.a", |
| "libwinhttp.a", |
| "libwinmm.a", |
| "libwinspool.a", |
| "libws2_32.a", |
| "libwsock32.a", |
| ]; |
| |
| //Find mingw artifacts we want to bundle |
| let target_tools = find_files(&target_tools, &bin_path); |
| let rustc_dlls = find_files(&rustc_dlls, &bin_path); |
| let target_libs = find_files(&target_libs, &lib_path); |
| |
| // Copy runtime dlls next to rustc.exe |
| let dist_bin_dir = rust_root.join("bin/"); |
| fs::create_dir_all(&dist_bin_dir).expect("creating dist_bin_dir failed"); |
| for src in rustc_dlls { |
| builder.copy_to_folder(&src, &dist_bin_dir); |
| } |
| |
| //Copy platform tools to platform-specific bin directory |
| let target_bin_dir = plat_root |
| .join("lib") |
| .join("rustlib") |
| .join(target.triple) |
| .join("bin") |
| .join("self-contained"); |
| fs::create_dir_all(&target_bin_dir).expect("creating target_bin_dir failed"); |
| for src in target_tools { |
| builder.copy_to_folder(&src, &target_bin_dir); |
| } |
| |
| // Warn windows-gnu users that the bundled GCC cannot compile C files |
| builder.create( |
| &target_bin_dir.join("GCC-WARNING.txt"), |
| "gcc.exe contained in this folder cannot be used for compiling C files - it is only \ |
| used as a linker. In order to be able to compile projects containing C code use \ |
| the GCC provided by MinGW or Cygwin.", |
| ); |
| |
| //Copy platform libs to platform-specific lib directory |
| let target_lib_dir = plat_root |
| .join("lib") |
| .join("rustlib") |
| .join(target.triple) |
| .join("lib") |
| .join("self-contained"); |
| fs::create_dir_all(&target_lib_dir).expect("creating target_lib_dir failed"); |
| for src in target_libs { |
| builder.copy_to_folder(&src, &target_lib_dir); |
| } |
| } |
| |
| #[derive(Debug, PartialOrd, Ord, Copy, Clone, Hash, PartialEq, Eq)] |
| pub struct Mingw { |
| pub host: TargetSelection, |
| } |
| |
| impl Step for Mingw { |
| type Output = Option<GeneratedTarball>; |
| const DEFAULT: bool = true; |
| |
| fn should_run(run: ShouldRun<'_>) -> ShouldRun<'_> { |
| run.never() |
| } |
| |
| fn make_run(run: RunConfig<'_>) { |
| run.builder.ensure(Mingw { host: run.target }); |
| } |
| |
| /// Builds the `rust-mingw` installer component. |
| /// |
| /// This contains all the bits and pieces to run the MinGW Windows targets |
| /// without any extra installed software (e.g., we bundle gcc, libraries, etc). |
| fn run(self, builder: &Builder<'_>) -> Option<GeneratedTarball> { |
| let host = self.host; |
| if !host.contains("pc-windows-gnu") { |
| return None; |
| } |
| |
| let mut tarball = Tarball::new(builder, "rust-mingw", &host.triple); |
| tarball.set_product_name("Rust MinGW"); |
| |
| // The first argument is a "temporary directory" which is just |
| // thrown away (this contains the runtime DLLs included in the rustc package |
| // above) and the second argument is where to place all the MinGW components |
| // (which is what we want). |
| make_win_dist(&tmpdir(builder), tarball.image_dir(), host, &builder); |
| |
| Some(tarball.generate()) |
| } |
| } |
| |
| #[derive(Debug, PartialOrd, Ord, Copy, Clone, Hash, PartialEq, Eq)] |
| pub struct Rustc { |
| pub compiler: Compiler, |
| } |
| |
| impl Step for Rustc { |
| type Output = GeneratedTarball; |
| const DEFAULT: bool = true; |
| const ONLY_HOSTS: bool = true; |
| |
| fn should_run(run: ShouldRun<'_>) -> ShouldRun<'_> { |
| run.path("src/librustc") |
| } |
| |
| fn make_run(run: RunConfig<'_>) { |
| run.builder |
| .ensure(Rustc { compiler: run.builder.compiler(run.builder.top_stage, run.target) }); |
| } |
| |
| /// Creates the `rustc` installer component. |
| fn run(self, builder: &Builder<'_>) -> GeneratedTarball { |
| let compiler = self.compiler; |
| let host = self.compiler.host; |
| |
| let tarball = Tarball::new(builder, "rustc", &host.triple); |
| |
| // Prepare the rustc "image", what will actually end up getting installed |
| prepare_image(builder, compiler, tarball.image_dir()); |
| |
| // On MinGW we've got a few runtime DLL dependencies that we need to |
| // include. The first argument to this script is where to put these DLLs |
| // (the image we're creating), and the second argument is a junk directory |
| // to ignore all other MinGW stuff the script creates. |
| // |
| // On 32-bit MinGW we're always including a DLL which needs some extra |
| // licenses to distribute. On 64-bit MinGW we don't actually distribute |
| // anything requiring us to distribute a license, but it's likely the |
| // install will *also* include the rust-mingw package, which also needs |
| // licenses, so to be safe we just include it here in all MinGW packages. |
| if host.contains("pc-windows-gnu") { |
| make_win_dist(tarball.image_dir(), &tmpdir(builder), host, builder); |
| tarball.add_dir(builder.src.join("src/etc/third-party"), "share/doc"); |
| } |
| |
| return tarball.generate(); |
| |
| fn prepare_image(builder: &Builder<'_>, compiler: Compiler, image: &Path) { |
| let host = compiler.host; |
| let src = builder.sysroot(compiler); |
| |
| // Copy rustc/rustdoc binaries |
| t!(fs::create_dir_all(image.join("bin"))); |
| builder.cp_r(&src.join("bin"), &image.join("bin")); |
| |
| builder.install(&builder.rustdoc(compiler), &image.join("bin"), 0o755); |
| |
| let libdir_relative = builder.libdir_relative(compiler); |
| |
| // Copy runtime DLLs needed by the compiler |
| if libdir_relative.to_str() != Some("bin") { |
| let libdir = builder.rustc_libdir(compiler); |
| for entry in builder.read_dir(&libdir) { |
| let name = entry.file_name(); |
| if let Some(s) = name.to_str() { |
| if is_dylib(s) { |
| // Don't use custom libdir here because ^lib/ will be resolved again |
| // with installer |
| builder.install(&entry.path(), &image.join("lib"), 0o644); |
| } |
| } |
| } |
| } |
| |
| // Copy over the codegen backends |
| let backends_src = builder.sysroot_codegen_backends(compiler); |
| let backends_rel = backends_src |
| .strip_prefix(&src) |
| .unwrap() |
| .strip_prefix(builder.sysroot_libdir_relative(compiler)) |
| .unwrap(); |
| // Don't use custom libdir here because ^lib/ will be resolved again with installer |
| let backends_dst = image.join("lib").join(&backends_rel); |
| |
| t!(fs::create_dir_all(&backends_dst)); |
| builder.cp_r(&backends_src, &backends_dst); |
| |
| // Copy libLLVM.so to the lib dir as well, if needed. While not |
| // technically needed by rustc itself it's needed by lots of other |
| // components like the llvm tools and LLD. LLD is included below and |
| // tools/LLDB come later, so let's just throw it in the rustc |
| // component for now. |
| maybe_install_llvm_runtime(builder, host, image); |
| |
| let src_dir = builder.sysroot_libdir(compiler, host).parent().unwrap().join("bin"); |
| let dst_dir = image.join("lib/rustlib").join(&*host.triple).join("bin"); |
| t!(fs::create_dir_all(&dst_dir)); |
| |
| // Copy over lld if it's there |
| if builder.config.lld_enabled { |
| let rust_lld = exe("rust-lld", compiler.host); |
| builder.copy(&src_dir.join(&rust_lld), &dst_dir.join(&rust_lld)); |
| // for `-Z gcc-ld=lld` |
| let gcc_lld_dir = dst_dir.join("gcc-ld"); |
| t!(fs::create_dir(&gcc_lld_dir)); |
| builder.copy(&src_dir.join(&rust_lld), &gcc_lld_dir.join(exe("ld", compiler.host))); |
| } |
| |
| // Copy over llvm-dwp if it's there |
| let exe = exe("rust-llvm-dwp", compiler.host); |
| builder.copy(&src_dir.join(&exe), &dst_dir.join(&exe)); |
| |
| // Man pages |
| t!(fs::create_dir_all(image.join("share/man/man1"))); |
| let man_src = builder.src.join("src/doc/man"); |
| let man_dst = image.join("share/man/man1"); |
| |
| // Reproducible builds: If SOURCE_DATE_EPOCH is set, use that as the time. |
| let time = env::var("SOURCE_DATE_EPOCH") |
| .map(|timestamp| { |
| let epoch = timestamp |
| .parse() |
| .map_err(|err| format!("could not parse SOURCE_DATE_EPOCH: {}", err)) |
| .unwrap(); |
| |
| time::at(Timespec::new(epoch, 0)) |
| }) |
| .unwrap_or_else(|_| time::now()); |
| |
| let month_year = t!(time::strftime("%B %Y", &time)); |
| // don't use our `bootstrap::util::{copy, cp_r}`, because those try |
| // to hardlink, and we don't want to edit the source templates |
| for file_entry in builder.read_dir(&man_src) { |
| let page_src = file_entry.path(); |
| let page_dst = man_dst.join(file_entry.file_name()); |
| t!(fs::copy(&page_src, &page_dst)); |
| // template in month/year and version number |
| builder.replace_in_file( |
| &page_dst, |
| &[ |
| ("<INSERT DATE HERE>", &month_year), |
| ("<INSERT VERSION HERE>", &builder.version), |
| ], |
| ); |
| } |
| |
| // Debugger scripts |
| builder |
| .ensure(DebuggerScripts { sysroot: INTERNER.intern_path(image.to_owned()), host }); |
| |
| // Misc license info |
| let cp = |file: &str| { |
| builder.install(&builder.src.join(file), &image.join("share/doc/rust"), 0o644); |
| }; |
| cp("COPYRIGHT"); |
| cp("LICENSE-APACHE"); |
| cp("LICENSE-MIT"); |
| cp("README.md"); |
| } |
| } |
| } |
| |
| #[derive(Debug, Copy, Clone, Hash, PartialEq, Eq)] |
| pub struct DebuggerScripts { |
| pub sysroot: Interned<PathBuf>, |
| pub host: TargetSelection, |
| } |
| |
| impl Step for DebuggerScripts { |
| type Output = (); |
| |
| fn should_run(run: ShouldRun<'_>) -> ShouldRun<'_> { |
| run.path("src/lldb_batchmode.py") |
| } |
| |
| fn make_run(run: RunConfig<'_>) { |
| run.builder.ensure(DebuggerScripts { |
| sysroot: run |
| .builder |
| .sysroot(run.builder.compiler(run.builder.top_stage, run.build_triple())), |
| host: run.target, |
| }); |
| } |
| |
| /// Copies debugger scripts for `target` into the `sysroot` specified. |
| fn run(self, builder: &Builder<'_>) { |
| let host = self.host; |
| let sysroot = self.sysroot; |
| let dst = sysroot.join("lib/rustlib/etc"); |
| t!(fs::create_dir_all(&dst)); |
| let cp_debugger_script = |file: &str| { |
| builder.install(&builder.src.join("src/etc/").join(file), &dst, 0o644); |
| }; |
| if host.contains("windows-msvc") { |
| // windbg debugger scripts |
| builder.install( |
| &builder.src.join("src/etc/rust-windbg.cmd"), |
| &sysroot.join("bin"), |
| 0o755, |
| ); |
| |
| cp_debugger_script("natvis/intrinsic.natvis"); |
| cp_debugger_script("natvis/liballoc.natvis"); |
| cp_debugger_script("natvis/libcore.natvis"); |
| cp_debugger_script("natvis/libstd.natvis"); |
| } else { |
| cp_debugger_script("rust_types.py"); |
| |
| // gdb debugger scripts |
| builder.install(&builder.src.join("src/etc/rust-gdb"), &sysroot.join("bin"), 0o755); |
| builder.install(&builder.src.join("src/etc/rust-gdbgui"), &sysroot.join("bin"), 0o755); |
| |
| cp_debugger_script("gdb_load_rust_pretty_printers.py"); |
| cp_debugger_script("gdb_lookup.py"); |
| cp_debugger_script("gdb_providers.py"); |
| |
| // lldb debugger scripts |
| builder.install(&builder.src.join("src/etc/rust-lldb"), &sysroot.join("bin"), 0o755); |
| |
| cp_debugger_script("lldb_lookup.py"); |
| cp_debugger_script("lldb_providers.py"); |
| cp_debugger_script("lldb_commands") |
| } |
| } |
| } |
| |
| fn skip_host_target_lib(builder: &Builder<'_>, compiler: Compiler) -> bool { |
| // The only true set of target libraries came from the build triple, so |
| // let's reduce redundant work by only producing archives from that host. |
| if compiler.host != builder.config.build { |
| builder.info("\tskipping, not a build host"); |
| true |
| } else { |
| false |
| } |
| } |
| |
| /// Copy stamped files into an image's `target/lib` directory. |
| fn copy_target_libs(builder: &Builder<'_>, target: TargetSelection, image: &Path, stamp: &Path) { |
| let dst = image.join("lib/rustlib").join(target.triple).join("lib"); |
| let self_contained_dst = dst.join("self-contained"); |
| t!(fs::create_dir_all(&dst)); |
| t!(fs::create_dir_all(&self_contained_dst)); |
| for (path, dependency_type) in builder.read_stamp_file(stamp) { |
| if dependency_type == DependencyType::TargetSelfContained { |
| builder.copy(&path, &self_contained_dst.join(path.file_name().unwrap())); |
| } else if dependency_type == DependencyType::Target || builder.config.build == target { |
| builder.copy(&path, &dst.join(path.file_name().unwrap())); |
| } |
| } |
| } |
| |
| #[derive(Debug, PartialOrd, Ord, Copy, Clone, Hash, PartialEq, Eq)] |
| pub struct Std { |
| pub compiler: Compiler, |
| pub target: TargetSelection, |
| } |
| |
| impl Step for Std { |
| type Output = Option<GeneratedTarball>; |
| const DEFAULT: bool = true; |
| |
| fn should_run(run: ShouldRun<'_>) -> ShouldRun<'_> { |
| run.path("library/std") |
| } |
| |
| fn make_run(run: RunConfig<'_>) { |
| run.builder.ensure(Std { |
| compiler: run.builder.compiler_for( |
| run.builder.top_stage, |
| run.builder.config.build, |
| run.target, |
| ), |
| target: run.target, |
| }); |
| } |
| |
| fn run(self, builder: &Builder<'_>) -> Option<GeneratedTarball> { |
| let compiler = self.compiler; |
| let target = self.target; |
| |
| if skip_host_target_lib(builder, compiler) { |
| return None; |
| } |
| |
| builder.ensure(compile::Std { compiler, target }); |
| |
| let mut tarball = Tarball::new(builder, "rust-std", &target.triple); |
| tarball.include_target_in_component_name(true); |
| |
| let compiler_to_use = builder.compiler_for(compiler.stage, compiler.host, target); |
| let stamp = compile::libstd_stamp(builder, compiler_to_use, target); |
| copy_target_libs(builder, target, &tarball.image_dir(), &stamp); |
| |
| Some(tarball.generate()) |
| } |
| } |
| |
| #[derive(Debug, PartialOrd, Ord, Copy, Clone, Hash, PartialEq, Eq)] |
| pub struct RustcDev { |
| pub compiler: Compiler, |
| pub target: TargetSelection, |
| } |
| |
| impl Step for RustcDev { |
| type Output = Option<GeneratedTarball>; |
| const DEFAULT: bool = true; |
| const ONLY_HOSTS: bool = true; |
| |
| fn should_run(run: ShouldRun<'_>) -> ShouldRun<'_> { |
| run.path("rustc-dev") |
| } |
| |
| fn make_run(run: RunConfig<'_>) { |
| run.builder.ensure(RustcDev { |
| compiler: run.builder.compiler_for( |
| run.builder.top_stage, |
| run.builder.config.build, |
| run.target, |
| ), |
| target: run.target, |
| }); |
| } |
| |
| fn run(self, builder: &Builder<'_>) -> Option<GeneratedTarball> { |
| let compiler = self.compiler; |
| let target = self.target; |
| if skip_host_target_lib(builder, compiler) { |
| return None; |
| } |
| |
| builder.ensure(compile::Rustc { compiler, target }); |
| |
| let tarball = Tarball::new(builder, "rustc-dev", &target.triple); |
| |
| let compiler_to_use = builder.compiler_for(compiler.stage, compiler.host, target); |
| let stamp = compile::librustc_stamp(builder, compiler_to_use, target); |
| copy_target_libs(builder, target, tarball.image_dir(), &stamp); |
| |
| let src_files = &["Cargo.lock"]; |
| // This is the reduced set of paths which will become the rustc-dev component |
| // (essentially the compiler crates and all of their path dependencies). |
| copy_src_dirs( |
| builder, |
| &builder.src, |
| &["compiler"], |
| &[], |
| &tarball.image_dir().join("lib/rustlib/rustc-src/rust"), |
| ); |
| // This particular crate is used as a build dependency of the above. |
| copy_src_dirs( |
| builder, |
| &builder.src, |
| &["src/build_helper"], |
| &[], |
| &tarball.image_dir().join("lib/rustlib/rustc-src/rust"), |
| ); |
| for file in src_files { |
| tarball.add_file(builder.src.join(file), "lib/rustlib/rustc-src/rust", 0o644); |
| } |
| |
| Some(tarball.generate()) |
| } |
| } |
| |
| #[derive(Debug, Copy, Clone, Hash, PartialEq, Eq)] |
| pub struct Analysis { |
| pub compiler: Compiler, |
| pub target: TargetSelection, |
| } |
| |
| impl Step for Analysis { |
| type Output = Option<GeneratedTarball>; |
| const DEFAULT: bool = true; |
| |
| fn should_run(run: ShouldRun<'_>) -> ShouldRun<'_> { |
| let builder = run.builder; |
| run.path("analysis").default_condition(builder.config.extended) |
| } |
| |
| fn make_run(run: RunConfig<'_>) { |
| run.builder.ensure(Analysis { |
| // Find the actual compiler (handling the full bootstrap option) which |
| // produced the save-analysis data because that data isn't copied |
| // through the sysroot uplifting. |
| compiler: run.builder.compiler_for( |
| run.builder.top_stage, |
| run.builder.config.build, |
| run.target, |
| ), |
| target: run.target, |
| }); |
| } |
| |
| /// Creates a tarball of save-analysis metadata, if available. |
| fn run(self, builder: &Builder<'_>) -> Option<GeneratedTarball> { |
| let compiler = self.compiler; |
| let target = self.target; |
| assert!(builder.config.extended); |
| if compiler.host != builder.config.build { |
| return None; |
| } |
| |
| builder.ensure(compile::Std { compiler, target }); |
| let src = builder |
| .stage_out(compiler, Mode::Std) |
| .join(target.triple) |
| .join(builder.cargo_dir()) |
| .join("deps") |
| .join("save-analysis"); |
| |
| let mut tarball = Tarball::new(builder, "rust-analysis", &target.triple); |
| tarball.include_target_in_component_name(true); |
| tarball.add_dir(src, format!("lib/rustlib/{}/analysis", target.triple)); |
| Some(tarball.generate()) |
| } |
| } |
| |
| /// Use the `builder` to make a filtered copy of `base`/X for X in (`src_dirs` - `exclude_dirs`) to |
| /// `dst_dir`. |
| fn copy_src_dirs( |
| builder: &Builder<'_>, |
| base: &Path, |
| src_dirs: &[&str], |
| exclude_dirs: &[&str], |
| dst_dir: &Path, |
| ) { |
| fn filter_fn(exclude_dirs: &[&str], dir: &str, path: &Path) -> bool { |
| let spath = match path.to_str() { |
| Some(path) => path, |
| None => return false, |
| }; |
| if spath.ends_with('~') || spath.ends_with(".pyc") { |
| return false; |
| } |
| |
| const LLVM_PROJECTS: &[&str] = &[ |
| "llvm-project/clang", |
| "llvm-project\\clang", |
| "llvm-project/libunwind", |
| "llvm-project\\libunwind", |
| "llvm-project/lld", |
| "llvm-project\\lld", |
| "llvm-project/lldb", |
| "llvm-project\\lldb", |
| "llvm-project/llvm", |
| "llvm-project\\llvm", |
| "llvm-project/compiler-rt", |
| "llvm-project\\compiler-rt", |
| ]; |
| if spath.contains("llvm-project") |
| && !spath.ends_with("llvm-project") |
| && !LLVM_PROJECTS.iter().any(|path| spath.contains(path)) |
| { |
| return false; |
| } |
| |
| const LLVM_TEST: &[&str] = &["llvm-project/llvm/test", "llvm-project\\llvm\\test"]; |
| if LLVM_TEST.iter().any(|path| spath.contains(path)) |
| && (spath.ends_with(".ll") || spath.ends_with(".td") || spath.ends_with(".s")) |
| { |
| return false; |
| } |
| |
| let full_path = Path::new(dir).join(path); |
| if exclude_dirs.iter().any(|excl| full_path == Path::new(excl)) { |
| return false; |
| } |
| |
| let excludes = [ |
| "CVS", |
| "RCS", |
| "SCCS", |
| ".git", |
| ".gitignore", |
| ".gitmodules", |
| ".gitattributes", |
| ".cvsignore", |
| ".svn", |
| ".arch-ids", |
| "{arch}", |
| "=RELEASE-ID", |
| "=meta-update", |
| "=update", |
| ".bzr", |
| ".bzrignore", |
| ".bzrtags", |
| ".hg", |
| ".hgignore", |
| ".hgrags", |
| "_darcs", |
| ]; |
| !path.iter().map(|s| s.to_str().unwrap()).any(|s| excludes.contains(&s)) |
| } |
| |
| // Copy the directories using our filter |
| for item in src_dirs { |
| let dst = &dst_dir.join(item); |
| t!(fs::create_dir_all(dst)); |
| builder.cp_filtered(&base.join(item), dst, &|path| filter_fn(exclude_dirs, item, path)); |
| } |
| } |
| |
| #[derive(Debug, PartialOrd, Ord, Copy, Clone, Hash, PartialEq, Eq)] |
| pub struct Src; |
| |
| impl Step for Src { |
| /// The output path of the src installer tarball |
| type Output = GeneratedTarball; |
| const DEFAULT: bool = true; |
| const ONLY_HOSTS: bool = true; |
| |
| fn should_run(run: ShouldRun<'_>) -> ShouldRun<'_> { |
| run.path("src") |
| } |
| |
| fn make_run(run: RunConfig<'_>) { |
| run.builder.ensure(Src); |
| } |
| |
| /// Creates the `rust-src` installer component |
| fn run(self, builder: &Builder<'_>) -> GeneratedTarball { |
| let tarball = Tarball::new_targetless(builder, "rust-src"); |
| |
| // A lot of tools expect the rust-src component to be entirely in this directory, so if you |
| // change that (e.g. by adding another directory `lib/rustlib/src/foo` or |
| // `lib/rustlib/src/rust/foo`), you will need to go around hunting for implicit assumptions |
| // and fix them... |
| // |
| // NOTE: if you update the paths here, you also should update the "virtual" path |
| // translation code in `imported_source_files` in `src/librustc_metadata/rmeta/decoder.rs` |
| let dst_src = tarball.image_dir().join("lib/rustlib/src/rust"); |
| |
| let src_files = ["Cargo.lock"]; |
| // This is the reduced set of paths which will become the rust-src component |
| // (essentially libstd and all of its path dependencies). |
| copy_src_dirs( |
| builder, |
| &builder.src, |
| &["library", "src/llvm-project/libunwind"], |
| &[ |
| // not needed and contains symlinks which rustup currently |
| // chokes on when unpacking. |
| "library/backtrace/crates", |
| ], |
| &dst_src, |
| ); |
| for file in src_files.iter() { |
| builder.copy(&builder.src.join(file), &dst_src.join(file)); |
| } |
| |
| tarball.generate() |
| } |
| } |
| |
| #[derive(Debug, PartialOrd, Ord, Copy, Clone, Hash, PartialEq, Eq)] |
| pub struct PlainSourceTarball; |
| |
| impl Step for PlainSourceTarball { |
| /// Produces the location of the tarball generated |
| type Output = GeneratedTarball; |
| const DEFAULT: bool = true; |
| const ONLY_HOSTS: bool = true; |
| |
| fn should_run(run: ShouldRun<'_>) -> ShouldRun<'_> { |
| let builder = run.builder; |
| run.path("src").default_condition(builder.config.rust_dist_src) |
| } |
| |
| fn make_run(run: RunConfig<'_>) { |
| run.builder.ensure(PlainSourceTarball); |
| } |
| |
| /// Creates the plain source tarball |
| fn run(self, builder: &Builder<'_>) -> GeneratedTarball { |
| let tarball = Tarball::new(builder, "rustc", "src"); |
| let plain_dst_src = tarball.image_dir(); |
| |
| // This is the set of root paths which will become part of the source package |
| let src_files = [ |
| "COPYRIGHT", |
| "LICENSE-APACHE", |
| "LICENSE-MIT", |
| "CONTRIBUTING.md", |
| "README.md", |
| "RELEASES.md", |
| "configure", |
| "x.py", |
| "config.toml.example", |
| "Cargo.toml", |
| "Cargo.lock", |
| ]; |
| let src_dirs = ["src", "compiler", "library"]; |
| |
| copy_src_dirs(builder, &builder.src, &src_dirs, &[], &plain_dst_src); |
| |
| // Copy the files normally |
| for item in &src_files { |
| builder.copy(&builder.src.join(item), &plain_dst_src.join(item)); |
| } |
| |
| // Create the version file |
| builder.create(&plain_dst_src.join("version"), &builder.rust_version()); |
| if let Some(sha) = builder.rust_sha() { |
| builder.create(&plain_dst_src.join("git-commit-hash"), &sha); |
| } |
| |
| // If we're building from git sources, we need to vendor a complete distribution. |
| if builder.rust_info.is_git() { |
| // Vendor all Cargo dependencies |
| let mut cmd = Command::new(&builder.initial_cargo); |
| cmd.arg("vendor") |
| .arg("--sync") |
| .arg(builder.src.join("./src/tools/rust-analyzer/Cargo.toml")) |
| .arg(builder.src.join("./compiler/rustc_codegen_cranelift/Cargo.toml")) |
| .current_dir(&plain_dst_src); |
| builder.run(&mut cmd); |
| } |
| |
| tarball.bare() |
| } |
| } |
| |
| // We have to run a few shell scripts, which choke quite a bit on both `\` |
| // characters and on `C:\` paths, so normalize both of them away. |
| pub fn sanitize_sh(path: &Path) -> String { |
| let path = path.to_str().unwrap().replace("\\", "/"); |
| return change_drive(unc_to_lfs(&path)).unwrap_or(path); |
| |
| fn unc_to_lfs(s: &str) -> &str { |
| s.strip_prefix("//?/").unwrap_or(s) |
| } |
| |
| fn change_drive(s: &str) -> Option<String> { |
| let mut ch = s.chars(); |
| let drive = ch.next().unwrap_or('C'); |
| if ch.next() != Some(':') { |
| return None; |
| } |
| if ch.next() != Some('/') { |
| return None; |
| } |
| Some(format!("/{}/{}", drive, &s[drive.len_utf8() + 2..])) |
| } |
| } |
| |
| #[derive(Debug, PartialOrd, Ord, Copy, Clone, Hash, PartialEq, Eq)] |
| pub struct Cargo { |
| pub compiler: Compiler, |
| pub target: TargetSelection, |
| } |
| |
| impl Step for Cargo { |
| type Output = GeneratedTarball; |
| const ONLY_HOSTS: bool = true; |
| |
| fn should_run(run: ShouldRun<'_>) -> ShouldRun<'_> { |
| run.path("cargo") |
| } |
| |
| fn make_run(run: RunConfig<'_>) { |
| run.builder.ensure(Cargo { |
| compiler: run.builder.compiler_for( |
| run.builder.top_stage, |
| run.builder.config.build, |
| run.target, |
| ), |
| target: run.target, |
| }); |
| } |
| |
| fn run(self, builder: &Builder<'_>) -> GeneratedTarball { |
| let compiler = self.compiler; |
| let target = self.target; |
| |
| let cargo = builder.ensure(tool::Cargo { compiler, target }); |
| let src = builder.src.join("src/tools/cargo"); |
| let etc = src.join("src/etc"); |
| |
| // Prepare the image directory |
| let mut tarball = Tarball::new(builder, "cargo", &target.triple); |
| tarball.set_overlay(OverlayKind::Cargo); |
| |
| tarball.add_file(&cargo, "bin", 0o755); |
| tarball.add_file(etc.join("_cargo"), "share/zsh/site-functions", 0o644); |
| tarball.add_renamed_file(etc.join("cargo.bashcomp.sh"), "etc/bash_completion.d", "cargo"); |
| tarball.add_dir(etc.join("man"), "share/man/man1"); |
| tarball.add_legal_and_readme_to("share/doc/cargo"); |
| |
| for dirent in fs::read_dir(cargo.parent().unwrap()).expect("read_dir") { |
| let dirent = dirent.expect("read dir entry"); |
| if dirent.file_name().to_str().expect("utf8").starts_with("cargo-credential-") { |
| tarball.add_file(&dirent.path(), "libexec", 0o755); |
| } |
| } |
| |
| tarball.generate() |
| } |
| } |
| |
| #[derive(Debug, PartialOrd, Ord, Copy, Clone, Hash, PartialEq, Eq)] |
| pub struct Rls { |
| pub compiler: Compiler, |
| pub target: TargetSelection, |
| } |
| |
| impl Step for Rls { |
| type Output = Option<GeneratedTarball>; |
| const ONLY_HOSTS: bool = true; |
| |
| fn should_run(run: ShouldRun<'_>) -> ShouldRun<'_> { |
| run.path("rls") |
| } |
| |
| fn make_run(run: RunConfig<'_>) { |
| run.builder.ensure(Rls { |
| compiler: run.builder.compiler_for( |
| run.builder.top_stage, |
| run.builder.config.build, |
| run.target, |
| ), |
| target: run.target, |
| }); |
| } |
| |
| fn run(self, builder: &Builder<'_>) -> Option<GeneratedTarball> { |
| let compiler = self.compiler; |
| let target = self.target; |
| assert!(builder.config.extended); |
| |
| let rls = builder |
| .ensure(tool::Rls { compiler, target, extra_features: Vec::new() }) |
| .or_else(|| { |
| missing_tool("RLS", builder.build.config.missing_tools); |
| None |
| })?; |
| |
| let mut tarball = Tarball::new(builder, "rls", &target.triple); |
| tarball.set_overlay(OverlayKind::RLS); |
| tarball.is_preview(true); |
| tarball.add_file(rls, "bin", 0o755); |
| tarball.add_legal_and_readme_to("share/doc/rls"); |
| Some(tarball.generate()) |
| } |
| } |
| |
| #[derive(Debug, PartialOrd, Ord, Copy, Clone, Hash, PartialEq, Eq)] |
| pub struct RustAnalyzer { |
| pub compiler: Compiler, |
| pub target: TargetSelection, |
| } |
| |
| impl Step for RustAnalyzer { |
| type Output = Option<GeneratedTarball>; |
| const ONLY_HOSTS: bool = true; |
| |
| fn should_run(run: ShouldRun<'_>) -> ShouldRun<'_> { |
| run.path("rust-analyzer") |
| } |
| |
| fn make_run(run: RunConfig<'_>) { |
| run.builder.ensure(RustAnalyzer { |
| compiler: run.builder.compiler_for( |
| run.builder.top_stage, |
| run.builder.config.build, |
| run.target, |
| ), |
| target: run.target, |
| }); |
| } |
| |
| fn run(self, builder: &Builder<'_>) -> Option<GeneratedTarball> { |
| // This prevents rust-analyzer from being built for "dist" or "install" |
| // on the stable/beta channels. It is a nightly-only tool and should |
| // not be included. |
| if !builder.build.unstable_features() { |
| return None; |
| } |
| let compiler = self.compiler; |
| let target = self.target; |
| assert!(builder.config.extended); |
| |
| if target.contains("riscv64") { |
| // riscv64 currently has an LLVM bug that makes rust-analyzer unable |
| // to build. See #74813 for details. |
| return None; |
| } |
| |
| let rust_analyzer = builder |
| .ensure(tool::RustAnalyzer { compiler, target, extra_features: Vec::new() }) |
| .expect("rust-analyzer always builds"); |
| |
| let mut tarball = Tarball::new(builder, "rust-analyzer", &target.triple); |
| tarball.set_overlay(OverlayKind::RustAnalyzer); |
| tarball.is_preview(true); |
| tarball.add_file(rust_analyzer, "bin", 0o755); |
| tarball.add_legal_and_readme_to("share/doc/rust-analyzer"); |
| Some(tarball.generate()) |
| } |
| } |
| |
| #[derive(Debug, PartialOrd, Ord, Copy, Clone, Hash, PartialEq, Eq)] |
| pub struct Clippy { |
| pub compiler: Compiler, |
| pub target: TargetSelection, |
| } |
| |
| impl Step for Clippy { |
| type Output = GeneratedTarball; |
| const ONLY_HOSTS: bool = true; |
| |
| fn should_run(run: ShouldRun<'_>) -> ShouldRun<'_> { |
| run.path("clippy") |
| } |
| |
| fn make_run(run: RunConfig<'_>) { |
| run.builder.ensure(Clippy { |
| compiler: run.builder.compiler_for( |
| run.builder.top_stage, |
| run.builder.config.build, |
| run.target, |
| ), |
| target: run.target, |
| }); |
| } |
| |
| fn run(self, builder: &Builder<'_>) -> GeneratedTarball { |
| let compiler = self.compiler; |
| let target = self.target; |
| assert!(builder.config.extended); |
| |
| // Prepare the image directory |
| // We expect clippy to build, because we've exited this step above if tool |
| // state for clippy isn't testing. |
| let clippy = builder |
| .ensure(tool::Clippy { compiler, target, extra_features: Vec::new() }) |
| .expect("clippy expected to build - essential tool"); |
| let cargoclippy = builder |
| .ensure(tool::CargoClippy { compiler, target, extra_features: Vec::new() }) |
| .expect("clippy expected to build - essential tool"); |
| |
| let mut tarball = Tarball::new(builder, "clippy", &target.triple); |
| tarball.set_overlay(OverlayKind::Clippy); |
| tarball.is_preview(true); |
| tarball.add_file(clippy, "bin", 0o755); |
| tarball.add_file(cargoclippy, "bin", 0o755); |
| tarball.add_legal_and_readme_to("share/doc/clippy"); |
| tarball.generate() |
| } |
| } |
| |
| #[derive(Debug, PartialOrd, Ord, Copy, Clone, Hash, PartialEq, Eq)] |
| pub struct Miri { |
| pub compiler: Compiler, |
| pub target: TargetSelection, |
| } |
| |
| impl Step for Miri { |
| type Output = Option<GeneratedTarball>; |
| const ONLY_HOSTS: bool = true; |
| |
| fn should_run(run: ShouldRun<'_>) -> ShouldRun<'_> { |
| run.path("miri") |
| } |
| |
| fn make_run(run: RunConfig<'_>) { |
| run.builder.ensure(Miri { |
| compiler: run.builder.compiler_for( |
| run.builder.top_stage, |
| run.builder.config.build, |
| run.target, |
| ), |
| target: run.target, |
| }); |
| } |
| |
| fn run(self, builder: &Builder<'_>) -> Option<GeneratedTarball> { |
| // This prevents miri from being built for "dist" or "install" |
| // on the stable/beta channels. It is a nightly-only tool and should |
| // not be included. |
| if !builder.build.unstable_features() { |
| return None; |
| } |
| let compiler = self.compiler; |
| let target = self.target; |
| assert!(builder.config.extended); |
| |
| let miri = builder |
| .ensure(tool::Miri { compiler, target, extra_features: Vec::new() }) |
| .or_else(|| { |
| missing_tool("miri", builder.build.config.missing_tools); |
| None |
| })?; |
| let cargomiri = builder |
| .ensure(tool::CargoMiri { compiler, target, extra_features: Vec::new() }) |
| .or_else(|| { |
| missing_tool("cargo miri", builder.build.config.missing_tools); |
| None |
| })?; |
| |
| let mut tarball = Tarball::new(builder, "miri", &target.triple); |
| tarball.set_overlay(OverlayKind::Miri); |
| tarball.is_preview(true); |
| tarball.add_file(miri, "bin", 0o755); |
| tarball.add_file(cargomiri, "bin", 0o755); |
| tarball.add_legal_and_readme_to("share/doc/miri"); |
| Some(tarball.generate()) |
| } |
| } |
| |
| #[derive(Debug, PartialOrd, Ord, Copy, Clone, Hash, PartialEq, Eq)] |
| pub struct Rustfmt { |
| pub compiler: Compiler, |
| pub target: TargetSelection, |
| } |
| |
| impl Step for Rustfmt { |
| type Output = Option<GeneratedTarball>; |
| const ONLY_HOSTS: bool = true; |
| |
| fn should_run(run: ShouldRun<'_>) -> ShouldRun<'_> { |
| run.path("rustfmt") |
| } |
| |
| fn make_run(run: RunConfig<'_>) { |
| run.builder.ensure(Rustfmt { |
| compiler: run.builder.compiler_for( |
| run.builder.top_stage, |
| run.builder.config.build, |
| run.target, |
| ), |
| target: run.target, |
| }); |
| } |
| |
| fn run(self, builder: &Builder<'_>) -> Option<GeneratedTarball> { |
| let compiler = self.compiler; |
| let target = self.target; |
| |
| let rustfmt = builder |
| .ensure(tool::Rustfmt { compiler, target, extra_features: Vec::new() }) |
| .or_else(|| { |
| missing_tool("Rustfmt", builder.build.config.missing_tools); |
| None |
| })?; |
| let cargofmt = builder |
| .ensure(tool::Cargofmt { compiler, target, extra_features: Vec::new() }) |
| .or_else(|| { |
| missing_tool("Cargofmt", builder.build.config.missing_tools); |
| None |
| })?; |
| |
| let mut tarball = Tarball::new(builder, "rustfmt", &target.triple); |
| tarball.set_overlay(OverlayKind::Rustfmt); |
| tarball.is_preview(true); |
| tarball.add_file(rustfmt, "bin", 0o755); |
| tarball.add_file(cargofmt, "bin", 0o755); |
| tarball.add_legal_and_readme_to("share/doc/rustfmt"); |
| Some(tarball.generate()) |
| } |
| } |
| |
| #[derive(Debug, PartialOrd, Ord, Copy, Clone, Hash, PartialEq, Eq)] |
| pub struct RustDemangler { |
| pub compiler: Compiler, |
| pub target: TargetSelection, |
| } |
| |
| impl Step for RustDemangler { |
| type Output = Option<GeneratedTarball>; |
| const ONLY_HOSTS: bool = true; |
| |
| fn should_run(run: ShouldRun<'_>) -> ShouldRun<'_> { |
| run.path("rust-demangler") |
| } |
| |
| fn make_run(run: RunConfig<'_>) { |
| run.builder.ensure(RustDemangler { |
| compiler: run.builder.compiler_for( |
| run.builder.top_stage, |
| run.builder.config.build, |
| run.target, |
| ), |
| target: run.target, |
| }); |
| } |
| |
| fn run(self, builder: &Builder<'_>) -> Option<GeneratedTarball> { |
| let compiler = self.compiler; |
| let target = self.target; |
| assert!(builder.config.extended); |
| |
| // Only build this extended tool if explicitly included in `tools`, or if `profiler = true` |
| let profiler = builder.config.profiler_enabled(target); |
| if !builder.config.tools.as_ref().map_or(profiler, |t| t.contains("rust-demangler")) { |
| return None; |
| } |
| |
| let rust_demangler = builder |
| .ensure(tool::RustDemangler { compiler, target, extra_features: Vec::new() }) |
| .expect("rust-demangler expected to build - in-tree tool"); |
| |
| // Prepare the image directory |
| let mut tarball = Tarball::new(builder, "rust-demangler", &target.triple); |
| tarball.set_overlay(OverlayKind::RustDemangler); |
| tarball.is_preview(true); |
| tarball.add_file(&rust_demangler, "bin", 0o755); |
| tarball.add_legal_and_readme_to("share/doc/rust-demangler"); |
| Some(tarball.generate()) |
| } |
| } |
| |
| #[derive(Debug, PartialOrd, Ord, Copy, Clone, Hash, PartialEq, Eq)] |
| pub struct Extended { |
| stage: u32, |
| host: TargetSelection, |
| target: TargetSelection, |
| } |
| |
| impl Step for Extended { |
| type Output = (); |
| const DEFAULT: bool = true; |
| const ONLY_HOSTS: bool = true; |
| |
| fn should_run(run: ShouldRun<'_>) -> ShouldRun<'_> { |
| let builder = run.builder; |
| run.path("extended").default_condition(builder.config.extended) |
| } |
| |
| fn make_run(run: RunConfig<'_>) { |
| run.builder.ensure(Extended { |
| stage: run.builder.top_stage, |
| host: run.builder.config.build, |
| target: run.target, |
| }); |
| } |
| |
| /// Creates a combined installer for the specified target in the provided stage. |
| fn run(self, builder: &Builder<'_>) { |
| let target = self.target; |
| let stage = self.stage; |
| let compiler = builder.compiler_for(self.stage, self.host, self.target); |
| |
| builder.info(&format!("Dist extended stage{} ({})", compiler.stage, target)); |
| |
| let rustc_installer = builder.ensure(Rustc { compiler: builder.compiler(stage, target) }); |
| let cargo_installer = builder.ensure(Cargo { compiler, target }); |
| let rustfmt_installer = builder.ensure(Rustfmt { compiler, target }); |
| let rust_demangler_installer = builder.ensure(RustDemangler { compiler, target }); |
| let rls_installer = builder.ensure(Rls { compiler, target }); |
| let rust_analyzer_installer = builder.ensure(RustAnalyzer { compiler, target }); |
| let llvm_tools_installer = builder.ensure(LlvmTools { target }); |
| let clippy_installer = builder.ensure(Clippy { compiler, target }); |
| let miri_installer = builder.ensure(Miri { compiler, target }); |
| let mingw_installer = builder.ensure(Mingw { host: target }); |
| let analysis_installer = builder.ensure(Analysis { compiler, target }); |
| |
| let docs_installer = builder.ensure(Docs { host: target }); |
| let std_installer = builder.ensure(Std { compiler, target }); |
| |
| let etc = builder.src.join("src/etc/installer"); |
| |
| // Avoid producing tarballs during a dry run. |
| if builder.config.dry_run { |
| return; |
| } |
| |
| // When rust-std package split from rustc, we needed to ensure that during |
| // upgrades rustc was upgraded before rust-std. To avoid rustc clobbering |
| // the std files during uninstall. To do this ensure that rustc comes |
| // before rust-std in the list below. |
| let mut tarballs = Vec::new(); |
| tarballs.push(rustc_installer); |
| tarballs.push(cargo_installer); |
| tarballs.push(clippy_installer); |
| tarballs.extend(rust_demangler_installer.clone()); |
| tarballs.extend(rls_installer.clone()); |
| tarballs.extend(rust_analyzer_installer.clone()); |
| tarballs.extend(miri_installer.clone()); |
| tarballs.extend(rustfmt_installer.clone()); |
| tarballs.extend(llvm_tools_installer); |
| if let Some(analysis_installer) = analysis_installer { |
| tarballs.push(analysis_installer); |
| } |
| tarballs.push(std_installer.expect("missing std")); |
| if let Some(docs_installer) = docs_installer { |
| tarballs.push(docs_installer); |
| } |
| if target.contains("pc-windows-gnu") { |
| tarballs.push(mingw_installer.unwrap()); |
| } |
| |
| let tarball = Tarball::new(builder, "rust", &target.triple); |
| let generated = tarball.combine(&tarballs); |
| |
| let tmp = tmpdir(builder).join("combined-tarball"); |
| let work = generated.work_dir(); |
| |
| let mut license = String::new(); |
| license += &builder.read(&builder.src.join("COPYRIGHT")); |
| license += &builder.read(&builder.src.join("LICENSE-APACHE")); |
| license += &builder.read(&builder.src.join("LICENSE-MIT")); |
| license.push('\n'); |
| license.push('\n'); |
| |
| let rtf = r"{\rtf1\ansi\deff0{\fonttbl{\f0\fnil\fcharset0 Arial;}}\nowwrap\fs18"; |
| let mut rtf = rtf.to_string(); |
| rtf.push('\n'); |
| for line in license.lines() { |
| rtf.push_str(line); |
| rtf.push_str("\\line "); |
| } |
| rtf.push('}'); |
| |
| fn filter(contents: &str, marker: &str) -> String { |
| let start = format!("tool-{}-start", marker); |
| let end = format!("tool-{}-end", marker); |
| let mut lines = Vec::new(); |
| let mut omitted = false; |
| for line in contents.lines() { |
| if line.contains(&start) { |
| omitted = true; |
| } else if line.contains(&end) { |
| omitted = false; |
| } else if !omitted { |
| lines.push(line); |
| } |
| } |
| |
| lines.join("\n") |
| } |
| |
| let xform = |p: &Path| { |
| let mut contents = t!(fs::read_to_string(p)); |
| if rust_demangler_installer.is_none() { |
| contents = filter(&contents, "rust-demangler"); |
| } |
| if rls_installer.is_none() { |
| contents = filter(&contents, "rls"); |
| } |
| if rust_analyzer_installer.is_none() { |
| contents = filter(&contents, "rust-analyzer"); |
| } |
| if miri_installer.is_none() { |
| contents = filter(&contents, "miri"); |
| } |
| if rustfmt_installer.is_none() { |
| contents = filter(&contents, "rustfmt"); |
| } |
| let ret = tmp.join(p.file_name().unwrap()); |
| t!(fs::write(&ret, &contents)); |
| ret |
| }; |
| |
| if target.contains("apple-darwin") { |
| builder.info("building pkg installer"); |
| let pkg = tmp.join("pkg"); |
| let _ = fs::remove_dir_all(&pkg); |
| |
| let pkgbuild = |component: &str| { |
| let mut cmd = Command::new("pkgbuild"); |
| cmd.arg("--identifier") |
| .arg(format!("org.rust-lang.{}", component)) |
| .arg("--scripts") |
| .arg(pkg.join(component)) |
| .arg("--nopayload") |
| .arg(pkg.join(component).with_extension("pkg")); |
| builder.run(&mut cmd); |
| }; |
| |
| let prepare = |name: &str| { |
| builder.create_dir(&pkg.join(name)); |
| builder.cp_r( |
| &work.join(&format!("{}-{}", pkgname(builder, name), target.triple)), |
| &pkg.join(name), |
| ); |
| builder.install(&etc.join("pkg/postinstall"), &pkg.join(name), 0o755); |
| pkgbuild(name); |
| }; |
| prepare("rustc"); |
| prepare("cargo"); |
| prepare("rust-docs"); |
| prepare("rust-std"); |
| prepare("rust-analysis"); |
| prepare("clippy"); |
| if rust_demangler_installer.is_some() { |
| prepare("rust-demangler"); |
| } |
| if rls_installer.is_some() { |
| prepare("rls"); |
| } |
| if rust_analyzer_installer.is_some() { |
| prepare("rust-analyzer"); |
| } |
| if miri_installer.is_some() { |
| prepare("miri"); |
| } |
| |
| // create an 'uninstall' package |
| builder.install(&etc.join("pkg/postinstall"), &pkg.join("uninstall"), 0o755); |
| pkgbuild("uninstall"); |
| |
| builder.create_dir(&pkg.join("res")); |
| builder.create(&pkg.join("res/LICENSE.txt"), &license); |
| builder.install(&etc.join("gfx/rust-logo.png"), &pkg.join("res"), 0o644); |
| let mut cmd = Command::new("productbuild"); |
| cmd.arg("--distribution") |
| .arg(xform(&etc.join("pkg/Distribution.xml"))) |
| .arg("--resources") |
| .arg(pkg.join("res")) |
| .arg(distdir(builder).join(format!( |
| "{}-{}.pkg", |
| pkgname(builder, "rust"), |
| target.triple |
| ))) |
| .arg("--package-path") |
| .arg(&pkg); |
| let _time = timeit(builder); |
| builder.run(&mut cmd); |
| } |
| |
| if target.contains("windows") { |
| let exe = tmp.join("exe"); |
| let _ = fs::remove_dir_all(&exe); |
| |
| let prepare = |name: &str| { |
| builder.create_dir(&exe.join(name)); |
| let dir = if name == "rust-std" || name == "rust-analysis" { |
| format!("{}-{}", name, target.triple) |
| } else if name == "rls" { |
| "rls-preview".to_string() |
| } else if name == "rust-analyzer" { |
| "rust-analyzer-preview".to_string() |
| } else if name == "clippy" { |
| "clippy-preview".to_string() |
| } else if name == "rust-demangler" { |
| "rust-demangler-preview".to_string() |
| } else if name == "miri" { |
| "miri-preview".to_string() |
| } else { |
| name.to_string() |
| }; |
| builder.cp_r( |
| &work.join(&format!("{}-{}", pkgname(builder, name), target.triple)).join(dir), |
| &exe.join(name), |
| ); |
| builder.remove(&exe.join(name).join("manifest.in")); |
| }; |
| prepare("rustc"); |
| prepare("cargo"); |
| prepare("rust-analysis"); |
| prepare("rust-docs"); |
| prepare("rust-std"); |
| prepare("clippy"); |
| if rust_demangler_installer.is_some() { |
| prepare("rust-demangler"); |
| } |
| if rls_installer.is_some() { |
| prepare("rls"); |
| } |
| if rust_analyzer_installer.is_some() { |
| prepare("rust-analyzer"); |
| } |
| if miri_installer.is_some() { |
| prepare("miri"); |
| } |
| if target.contains("windows-gnu") { |
| prepare("rust-mingw"); |
| } |
| |
| builder.install(&etc.join("gfx/rust-logo.ico"), &exe, 0o644); |
| |
| // Generate msi installer |
| let wix = PathBuf::from(env::var_os("WIX").unwrap()); |
| let heat = wix.join("bin/heat.exe"); |
| let candle = wix.join("bin/candle.exe"); |
| let light = wix.join("bin/light.exe"); |
| |
| let heat_flags = ["-nologo", "-gg", "-sfrag", "-srd", "-sreg"]; |
| builder.run( |
| Command::new(&heat) |
| .current_dir(&exe) |
| .arg("dir") |
| .arg("rustc") |
| .args(&heat_flags) |
| .arg("-cg") |
| .arg("RustcGroup") |
| .arg("-dr") |
| .arg("Rustc") |
| .arg("-var") |
| .arg("var.RustcDir") |
| .arg("-out") |
| .arg(exe.join("RustcGroup.wxs")), |
| ); |
| builder.run( |
| Command::new(&heat) |
| .current_dir(&exe) |
| .arg("dir") |
| .arg("rust-docs") |
| .args(&heat_flags) |
| .arg("-cg") |
| .arg("DocsGroup") |
| .arg("-dr") |
| .arg("Docs") |
| .arg("-var") |
| .arg("var.DocsDir") |
| .arg("-out") |
| .arg(exe.join("DocsGroup.wxs")) |
| .arg("-t") |
| .arg(etc.join("msi/squash-components.xsl")), |
| ); |
| builder.run( |
| Command::new(&heat) |
| .current_dir(&exe) |
| .arg("dir") |
| .arg("cargo") |
| .args(&heat_flags) |
| .arg("-cg") |
| .arg("CargoGroup") |
| .arg("-dr") |
| .arg("Cargo") |
| .arg("-var") |
| .arg("var.CargoDir") |
| .arg("-out") |
| .arg(exe.join("CargoGroup.wxs")) |
| .arg("-t") |
| .arg(etc.join("msi/remove-duplicates.xsl")), |
| ); |
| builder.run( |
| Command::new(&heat) |
| .current_dir(&exe) |
| .arg("dir") |
| .arg("rust-std") |
| .args(&heat_flags) |
| .arg("-cg") |
| .arg("StdGroup") |
| .arg("-dr") |
| .arg("Std") |
| .arg("-var") |
| .arg("var.StdDir") |
| .arg("-out") |
| .arg(exe.join("StdGroup.wxs")), |
| ); |
| if rls_installer.is_some() { |
| builder.run( |
| Command::new(&heat) |
| .current_dir(&exe) |
| .arg("dir") |
| .arg("rls") |
| .args(&heat_flags) |
| .arg("-cg") |
| .arg("RlsGroup") |
| .arg("-dr") |
| .arg("Rls") |
| .arg("-var") |
| .arg("var.RlsDir") |
| .arg("-out") |
| .arg(exe.join("RlsGroup.wxs")) |
| .arg("-t") |
| .arg(etc.join("msi/remove-duplicates.xsl")), |
| ); |
| } |
| if rust_analyzer_installer.is_some() { |
| builder.run( |
| Command::new(&heat) |
| .current_dir(&exe) |
| .arg("dir") |
| .arg("rust-analyzer") |
| .args(&heat_flags) |
| .arg("-cg") |
| .arg("RustAnalyzerGroup") |
| .arg("-dr") |
| .arg("RustAnalyzer") |
| .arg("-var") |
| .arg("var.RustAnalyzerDir") |
| .arg("-out") |
| .arg(exe.join("RustAnalyzerGroup.wxs")) |
| .arg("-t") |
| .arg(etc.join("msi/remove-duplicates.xsl")), |
| ); |
| } |
| builder.run( |
| Command::new(&heat) |
| .current_dir(&exe) |
| .arg("dir") |
| .arg("clippy") |
| .args(&heat_flags) |
| .arg("-cg") |
| .arg("ClippyGroup") |
| .arg("-dr") |
| .arg("Clippy") |
| .arg("-var") |
| .arg("var.ClippyDir") |
| .arg("-out") |
| .arg(exe.join("ClippyGroup.wxs")) |
| .arg("-t") |
| .arg(etc.join("msi/remove-duplicates.xsl")), |
| ); |
| if rust_demangler_installer.is_some() { |
| builder.run( |
| Command::new(&heat) |
| .current_dir(&exe) |
| .arg("dir") |
| .arg("rust-demangler") |
| .args(&heat_flags) |
| .arg("-cg") |
| .arg("RustDemanglerGroup") |
| .arg("-dr") |
| .arg("RustDemangler") |
| .arg("-var") |
| .arg("var.RustDemanglerDir") |
| .arg("-out") |
| .arg(exe.join("RustDemanglerGroup.wxs")) |
| .arg("-t") |
| .arg(etc.join("msi/remove-duplicates.xsl")), |
| ); |
| } |
| if miri_installer.is_some() { |
| builder.run( |
| Command::new(&heat) |
| .current_dir(&exe) |
| .arg("dir") |
| .arg("miri") |
| .args(&heat_flags) |
| .arg("-cg") |
| .arg("MiriGroup") |
| .arg("-dr") |
| .arg("Miri") |
| .arg("-var") |
| .arg("var.MiriDir") |
| .arg("-out") |
| .arg(exe.join("MiriGroup.wxs")) |
| .arg("-t") |
| .arg(etc.join("msi/remove-duplicates.xsl")), |
| ); |
| } |
| builder.run( |
| Command::new(&heat) |
| .current_dir(&exe) |
| .arg("dir") |
| .arg("rust-analysis") |
| .args(&heat_flags) |
| .arg("-cg") |
| .arg("AnalysisGroup") |
| .arg("-dr") |
| .arg("Analysis") |
| .arg("-var") |
| .arg("var.AnalysisDir") |
| .arg("-out") |
| .arg(exe.join("AnalysisGroup.wxs")) |
| .arg("-t") |
| .arg(etc.join("msi/remove-duplicates.xsl")), |
| ); |
| if target.contains("windows-gnu") { |
| builder.run( |
| Command::new(&heat) |
| .current_dir(&exe) |
| .arg("dir") |
| .arg("rust-mingw") |
| .args(&heat_flags) |
| .arg("-cg") |
| .arg("GccGroup") |
| .arg("-dr") |
| .arg("Gcc") |
| .arg("-var") |
| .arg("var.GccDir") |
| .arg("-out") |
| .arg(exe.join("GccGroup.wxs")), |
| ); |
| } |
| |
| let candle = |input: &Path| { |
| let output = exe.join(input.file_stem().unwrap()).with_extension("wixobj"); |
| let arch = if target.contains("x86_64") { "x64" } else { "x86" }; |
| let mut cmd = Command::new(&candle); |
| cmd.current_dir(&exe) |
| .arg("-nologo") |
| .arg("-dRustcDir=rustc") |
| .arg("-dDocsDir=rust-docs") |
| .arg("-dCargoDir=cargo") |
| .arg("-dStdDir=rust-std") |
| .arg("-dAnalysisDir=rust-analysis") |
| .arg("-dClippyDir=clippy") |
| .arg("-arch") |
| .arg(&arch) |
| .arg("-out") |
| .arg(&output) |
| .arg(&input); |
| add_env(builder, &mut cmd, target); |
| |
| if rust_demangler_installer.is_some() { |
| cmd.arg("-dRustDemanglerDir=rust-demangler"); |
| } |
| if rls_installer.is_some() { |
| cmd.arg("-dRlsDir=rls"); |
| } |
| if rust_analyzer_installer.is_some() { |
| cmd.arg("-dRustAnalyzerDir=rust-analyzer"); |
| } |
| if miri_installer.is_some() { |
| cmd.arg("-dMiriDir=miri"); |
| } |
| if target.contains("windows-gnu") { |
| cmd.arg("-dGccDir=rust-mingw"); |
| } |
| builder.run(&mut cmd); |
| }; |
| candle(&xform(&etc.join("msi/rust.wxs"))); |
| candle(&etc.join("msi/ui.wxs")); |
| candle(&etc.join("msi/rustwelcomedlg.wxs")); |
| candle("RustcGroup.wxs".as_ref()); |
| candle("DocsGroup.wxs".as_ref()); |
| candle("CargoGroup.wxs".as_ref()); |
| candle("StdGroup.wxs".as_ref()); |
| candle("ClippyGroup.wxs".as_ref()); |
| if rust_demangler_installer.is_some() { |
| candle("RustDemanglerGroup.wxs".as_ref()); |
| } |
| if rls_installer.is_some() { |
| candle("RlsGroup.wxs".as_ref()); |
| } |
| if rust_analyzer_installer.is_some() { |
| candle("RustAnalyzerGroup.wxs".as_ref()); |
| } |
| if miri_installer.is_some() { |
| candle("MiriGroup.wxs".as_ref()); |
| } |
| candle("AnalysisGroup.wxs".as_ref()); |
| |
| if target.contains("windows-gnu") { |
| candle("GccGroup.wxs".as_ref()); |
| } |
| |
| builder.create(&exe.join("LICENSE.rtf"), &rtf); |
| builder.install(&etc.join("gfx/banner.bmp"), &exe, 0o644); |
| builder.install(&etc.join("gfx/dialogbg.bmp"), &exe, 0o644); |
| |
| builder.info(&format!("building `msi` installer with {:?}", light)); |
| let filename = format!("{}-{}.msi", pkgname(builder, "rust"), target.triple); |
| let mut cmd = Command::new(&light); |
| cmd.arg("-nologo") |
| .arg("-ext") |
| .arg("WixUIExtension") |
| .arg("-ext") |
| .arg("WixUtilExtension") |
| .arg("-out") |
| .arg(exe.join(&filename)) |
| .arg("rust.wixobj") |
| .arg("ui.wixobj") |
| .arg("rustwelcomedlg.wixobj") |
| .arg("RustcGroup.wixobj") |
| .arg("DocsGroup.wixobj") |
| .arg("CargoGroup.wixobj") |
| .arg("StdGroup.wixobj") |
| .arg("AnalysisGroup.wixobj") |
| .arg("ClippyGroup.wixobj") |
| .current_dir(&exe); |
| |
| if rls_installer.is_some() { |
| cmd.arg("RlsGroup.wixobj"); |
| } |
| if rust_analyzer_installer.is_some() { |
| cmd.arg("RustAnalyzerGroup.wixobj"); |
| } |
| if rust_demangler_installer.is_some() { |
| cmd.arg("RustDemanglerGroup.wixobj"); |
| } |
| if miri_installer.is_some() { |
| cmd.arg("MiriGroup.wixobj"); |
| } |
| |
| if target.contains("windows-gnu") { |
| cmd.arg("GccGroup.wixobj"); |
| } |
| // ICE57 wrongly complains about the shortcuts |
| cmd.arg("-sice:ICE57"); |
| |
| let _time = timeit(builder); |
| builder.run(&mut cmd); |
| |
| if !builder.config.dry_run { |
| t!(fs::rename(exe.join(&filename), distdir(builder).join(&filename))); |
| } |
| } |
| } |
| } |
| |
| fn add_env(builder: &Builder<'_>, cmd: &mut Command, target: TargetSelection) { |
| let mut parts = builder.version.split('.'); |
| cmd.env("CFG_RELEASE_INFO", builder.rust_version()) |
| .env("CFG_RELEASE_NUM", &builder.version) |
| .env("CFG_RELEASE", builder.rust_release()) |
| .env("CFG_VER_MAJOR", parts.next().unwrap()) |
| .env("CFG_VER_MINOR", parts.next().unwrap()) |
| .env("CFG_VER_PATCH", parts.next().unwrap()) |
| .env("CFG_VER_BUILD", "0") // just needed to build |
| .env("CFG_PACKAGE_VERS", builder.rust_package_vers()) |
| .env("CFG_PACKAGE_NAME", pkgname(builder, "rust")) |
| .env("CFG_BUILD", target.triple) |
| .env("CFG_CHANNEL", &builder.config.channel); |
| |
| if target.contains("windows-gnu") { |
| cmd.env("CFG_MINGW", "1").env("CFG_ABI", "GNU"); |
| } else { |
| cmd.env("CFG_MINGW", "0").env("CFG_ABI", "MSVC"); |
| } |
| |
| if target.contains("x86_64") { |
| cmd.env("CFG_PLATFORM", "x64"); |
| } else { |
| cmd.env("CFG_PLATFORM", "x86"); |
| } |
| } |
| |
| /// Maybe add LLVM object files to the given destination lib-dir. Allows either static or dynamic linking. |
| /// |
| |
| /// Returns whether the files were actually copied. |
| fn maybe_install_llvm(builder: &Builder<'_>, target: TargetSelection, dst_libdir: &Path) -> bool { |
| if let Some(config) = builder.config.target_config.get(&target) { |
| if config.llvm_config.is_some() && !builder.config.llvm_from_ci { |
| // If the LLVM was externally provided, then we don't currently copy |
| // artifacts into the sysroot. This is not necessarily the right |
| // choice (in particular, it will require the LLVM dylib to be in |
| // the linker's load path at runtime), but the common use case for |
| // external LLVMs is distribution provided LLVMs, and in that case |
| // they're usually in the standard search path (e.g., /usr/lib) and |
| // copying them here is going to cause problems as we may end up |
| // with the wrong files and isn't what distributions want. |
| // |
| // This behavior may be revisited in the future though. |
| // |
| // If the LLVM is coming from ourselves (just from CI) though, we |
| // still want to install it, as it otherwise won't be available. |
| return false; |
| } |
| } |
| |
| // On macOS, rustc (and LLVM tools) link to an unversioned libLLVM.dylib |
| // instead of libLLVM-11-rust-....dylib, as on linux. It's not entirely |
| // clear why this is the case, though. llvm-config will emit the versioned |
| // paths and we don't want those in the sysroot (as we're expecting |
| // unversioned paths). |
| if target.contains("apple-darwin") && builder.config.llvm_link_shared { |
| let src_libdir = builder.llvm_out(target).join("lib"); |
| let llvm_dylib_path = src_libdir.join("libLLVM.dylib"); |
| if llvm_dylib_path.exists() { |
| builder.install(&llvm_dylib_path, dst_libdir, 0o644); |
| } |
| !builder.config.dry_run |
| } else if let Ok(llvm_config) = crate::native::prebuilt_llvm_config(builder, target) { |
| let mut cmd = Command::new(llvm_config); |
| cmd.arg("--libfiles"); |
| builder.verbose(&format!("running {:?}", cmd)); |
| let files = output(&mut cmd); |
| let build_llvm_out = &builder.llvm_out(builder.config.build); |
| let target_llvm_out = &builder.llvm_out(target); |
| for file in files.trim_end().split(' ') { |
| // If we're not using a custom LLVM, make sure we package for the target. |
| let file = if let Ok(relative_path) = Path::new(file).strip_prefix(build_llvm_out) { |
| target_llvm_out.join(relative_path) |
| } else { |
| PathBuf::from(file) |
| }; |
| builder.install(&file, dst_libdir, 0o644); |
| } |
| !builder.config.dry_run |
| } else { |
| false |
| } |
| } |
| |
| /// Maybe add libLLVM.so to the target lib-dir for linking. |
| pub fn maybe_install_llvm_target(builder: &Builder<'_>, target: TargetSelection, sysroot: &Path) { |
| let dst_libdir = sysroot.join("lib/rustlib").join(&*target.triple).join("lib"); |
| // We do not need to copy LLVM files into the sysroot if it is not |
| // dynamically linked; it is already included into librustc_llvm |
| // statically. |
| if builder.config.llvm_link_shared { |
| maybe_install_llvm(builder, target, &dst_libdir); |
| } |
| } |
| |
| /// Maybe add libLLVM.so to the runtime lib-dir for rustc itself. |
| pub fn maybe_install_llvm_runtime(builder: &Builder<'_>, target: TargetSelection, sysroot: &Path) { |
| let dst_libdir = |
| sysroot.join(builder.sysroot_libdir_relative(Compiler { stage: 1, host: target })); |
| // We do not need to copy LLVM files into the sysroot if it is not |
| // dynamically linked; it is already included into librustc_llvm |
| // statically. |
| if builder.config.llvm_link_shared { |
| maybe_install_llvm(builder, target, &dst_libdir); |
| } |
| } |
| |
| #[derive(Clone, Debug, Eq, Hash, PartialEq)] |
| pub struct LlvmTools { |
| pub target: TargetSelection, |
| } |
| |
| impl Step for LlvmTools { |
| type Output = Option<GeneratedTarball>; |
| const ONLY_HOSTS: bool = true; |
| |
| fn should_run(run: ShouldRun<'_>) -> ShouldRun<'_> { |
| run.path("llvm-tools") |
| } |
| |
| fn make_run(run: RunConfig<'_>) { |
| run.builder.ensure(LlvmTools { target: run.target }); |
| } |
| |
| fn run(self, builder: &Builder<'_>) -> Option<GeneratedTarball> { |
| let target = self.target; |
| assert!(builder.config.extended); |
| |
| /* run only if llvm-config isn't used */ |
| if let Some(config) = builder.config.target_config.get(&target) { |
| if let Some(ref _s) = config.llvm_config { |
| builder.info(&format!("Skipping LlvmTools ({}): external LLVM", target)); |
| return None; |
| } |
| } |
| |
| let mut tarball = Tarball::new(builder, "llvm-tools", &target.triple); |
| tarball.set_overlay(OverlayKind::LLVM); |
| tarball.is_preview(true); |
| |
| // Prepare the image directory |
| let src_bindir = builder.llvm_out(target).join("bin"); |
| let dst_bindir = format!("lib/rustlib/{}/bin", target.triple); |
| for tool in LLVM_TOOLS { |
| let exe = src_bindir.join(exe(tool, target)); |
| tarball.add_file(&exe, &dst_bindir, 0o755); |
| } |
| |
| // Copy libLLVM.so to the target lib dir as well, so the RPATH like |
| // `$ORIGIN/../lib` can find it. It may also be used as a dependency |
| // of `rustc-dev` to support the inherited `-lLLVM` when using the |
| // compiler libraries. |
| maybe_install_llvm_target(builder, target, tarball.image_dir()); |
| |
| Some(tarball.generate()) |
| } |
| } |
| |
| // Tarball intended for internal consumption to ease rustc/std development. |
| // |
| // Should not be considered stable by end users. |
| #[derive(Clone, Debug, Eq, Hash, PartialEq)] |
| pub struct RustDev { |
| pub target: TargetSelection, |
| } |
| |
| impl Step for RustDev { |
| type Output = Option<GeneratedTarball>; |
| const DEFAULT: bool = true; |
| const ONLY_HOSTS: bool = true; |
| |
| fn should_run(run: ShouldRun<'_>) -> ShouldRun<'_> { |
| run.path("rust-dev") |
| } |
| |
| fn make_run(run: RunConfig<'_>) { |
| run.builder.ensure(RustDev { target: run.target }); |
| } |
| |
| fn run(self, builder: &Builder<'_>) -> Option<GeneratedTarball> { |
| let target = self.target; |
| |
| /* run only if llvm-config isn't used */ |
| if let Some(config) = builder.config.target_config.get(&target) { |
| if let Some(ref _s) = config.llvm_config { |
| builder.info(&format!("Skipping RustDev ({}): external LLVM", target)); |
| return None; |
| } |
| } |
| |
| let mut tarball = Tarball::new(builder, "rust-dev", &target.triple); |
| tarball.set_overlay(OverlayKind::LLVM); |
| |
| let src_bindir = builder.llvm_out(target).join("bin"); |
| for bin in &[ |
| "llvm-config", |
| "llvm-ar", |
| "llvm-objdump", |
| "llvm-profdata", |
| "llvm-bcanalyzer", |
| "llvm-cov", |
| "llvm-dwp", |
| ] { |
| tarball.add_file(src_bindir.join(exe(bin, target)), "bin", 0o755); |
| } |
| tarball.add_file(&builder.llvm_filecheck(target), "bin", 0o755); |
| |
| // Copy the include directory as well; needed mostly to build |
| // librustc_llvm properly (e.g., llvm-config.h is in here). But also |
| // just broadly useful to be able to link against the bundled LLVM. |
| tarball.add_dir(&builder.llvm_out(target).join("include"), "include"); |
| |
| // Copy libLLVM.so to the target lib dir as well, so the RPATH like |
| // `$ORIGIN/../lib` can find it. It may also be used as a dependency |
| // of `rustc-dev` to support the inherited `-lLLVM` when using the |
| // compiler libraries. |
| let dst_libdir = tarball.image_dir().join("lib"); |
| maybe_install_llvm(builder, target, &dst_libdir); |
| let link_type = if builder.config.llvm_link_shared { "dynamic" } else { "static" }; |
| t!(std::fs::write(tarball.image_dir().join("link-type.txt"), link_type), dst_libdir); |
| |
| Some(tarball.generate()) |
| } |
| } |
| |
| /// Tarball containing a prebuilt version of the build-manifest tool, intented to be used by the |
| /// release process to avoid cloning the monorepo and building stuff. |
| /// |
| /// Should not be considered stable by end users. |
| #[derive(Clone, Debug, Eq, Hash, PartialEq)] |
| pub struct BuildManifest { |
| pub target: TargetSelection, |
| } |
| |
| impl Step for BuildManifest { |
| type Output = GeneratedTarball; |
| const DEFAULT: bool = false; |
| const ONLY_HOSTS: bool = true; |
| |
| fn should_run(run: ShouldRun<'_>) -> ShouldRun<'_> { |
| run.path("src/tools/build-manifest") |
| } |
| |
| fn make_run(run: RunConfig<'_>) { |
| run.builder.ensure(BuildManifest { target: run.target }); |
| } |
| |
| fn run(self, builder: &Builder<'_>) -> GeneratedTarball { |
| let build_manifest = builder.tool_exe(Tool::BuildManifest); |
| |
| let tarball = Tarball::new(builder, "build-manifest", &self.target.triple); |
| tarball.add_file(&build_manifest, "bin", 0o755); |
| tarball.generate() |
| } |
| } |
| |
| /// Tarball containing artifacts necessary to reproduce the build of rustc. |
| /// |
| /// Currently this is the PGO profile data. |
| /// |
| /// Should not be considered stable by end users. |
| #[derive(Clone, Debug, Eq, Hash, PartialEq)] |
| pub struct ReproducibleArtifacts { |
| pub target: TargetSelection, |
| } |
| |
| impl Step for ReproducibleArtifacts { |
| type Output = Option<GeneratedTarball>; |
| const DEFAULT: bool = true; |
| const ONLY_HOSTS: bool = true; |
| |
| fn should_run(run: ShouldRun<'_>) -> ShouldRun<'_> { |
| run.path("reproducible") |
| } |
| |
| fn make_run(run: RunConfig<'_>) { |
| run.builder.ensure(ReproducibleArtifacts { target: run.target }); |
| } |
| |
| fn run(self, builder: &Builder<'_>) -> Self::Output { |
| let path = builder.config.rust_profile_use.as_ref()?; |
| |
| let tarball = Tarball::new(builder, "reproducible-artifacts", &self.target.triple); |
| tarball.add_file(path, ".", 0o644); |
| Some(tarball.generate()) |
| } |
| } |
