Cargo.toml

   1 [workspace]
   2 members = [
   3   "src/bootstrap",
   4   "compiler/rustc",
   5   "library/std",
   6   "library/test",
   7   "src/rustdoc-json-types",
   8   "src/tools/cargotest",
   9   "src/tools/clippy",
  10   "src/tools/compiletest",
  11   "src/tools/error_index_generator",
  12   "src/tools/linkchecker",
  13   "src/tools/lint-docs",
  14   "src/tools/rustbook",
  15   "src/tools/unstable-book-gen",
  16   "src/tools/tidy",
  17   "src/tools/tier-check",
  18   "src/tools/build-manifest",
  19   "src/tools/remote-test-client",
  20   "src/tools/remote-test-server",
  21   "src/tools/rust-installer",
  22   "src/tools/rust-demangler",
  23   "src/tools/cargo",
  24   "src/tools/cargo/crates/credential/cargo-credential-1password",
  25   "src/tools/cargo/crates/credential/cargo-credential-macos-keychain",
  26   "src/tools/cargo/crates/credential/cargo-credential-wincred",
  27   "src/tools/rustdoc",
  28   "src/tools/rls",
  29   "src/tools/rustfmt",
  30   "src/tools/miri",
  31   "src/tools/miri/cargo-miri",
  32   "src/tools/rustdoc-themes",
  33   "src/tools/unicode-table-generator",
  34   "src/tools/expand-yaml-anchors",
  35   "src/tools/jsondocck",
  36 ]
  37
  38 exclude = [
  39   "build",
  40   "compiler/rustc_codegen_cranelift",
  41   # HACK(eddyb) This hardcodes the fact that our CI uses `/checkout/obj`.
  42   "obj",
  43   # The `x` binary is a thin wrapper that calls `x.py`, which initializes
  44   # submodules, before which workspace members cannot be invoked because
  45   # not all `Cargo.toml` files are available, so we exclude the `x` binary,
  46   # so it can be invoked before the current checkout is set up.
  47   "src/tools/x",
  48 ]
  49
  50 [profile.release.package.compiler_builtins]
  51 # The compiler-builtins crate cannot reference libcore, and it's own CI will
  52 # verify that this is the case. This requires, however, that the crate is built
  53 # without overflow checks and debug assertions. Forcefully disable debug
  54 # assertions and overflow checks here which should ensure that even if these
  55 # assertions are enabled for libstd we won't enable then for compiler_builtins
  56 # which should ensure we still link everything correctly.
  57 debug-assertions = false
  58 overflow-checks = false
  59
  60 # For compiler-builtins we always use a high number of codegen units.
  61 # The goal here is to place every single intrinsic into its own object
  62 # file to avoid symbol clashes with the system libgcc if possible. Note
  63 # that this number doesn't actually produce this many object files, we
  64 # just don't create more than this number of object files.
  65 #
  66 # It's a bit of a bummer that we have to pass this here, unfortunately.
  67 # Ideally this would be specified through an env var to Cargo so Cargo
  68 # knows how many CGUs are for this specific crate, but for now
  69 # per-crate configuration isn't specifiable in the environment.
  70 codegen-units = 10000
  71
  72 # These dependencies of the standard library implement symbolication for
  73 # backtraces on most platforms. Their debuginfo causes both linking to be slower
  74 # (more data to chew through) and binaries to be larger without really all that
  75 # much benefit. This section turns them all to down to have no debuginfo which
  76 # helps to improve link times a little bit.
  77 [profile.release.package]
  78 addr2line.debug = 0
  79 adler.debug = 0
  80 gimli.debug = 0
  81 miniz_oxide.debug = 0
  82 object.debug = 0
  83
  84 # We want the RLS to use the version of Cargo that we've got vendored in this
  85 # repository to ensure that the same exact version of Cargo is used by both the
  86 # RLS and the Cargo binary itself. The RLS depends on Cargo as a git repository
  87 # so we use a `[patch]` here to override the github repository with our local
  88 # vendored copy.
  89 [patch."https://github.com/rust-lang/cargo"]
  90 cargo = { path = "src/tools/cargo" }
  91
  92 [patch."https://github.com/rust-lang/rustfmt"]
  93 # Similar to Cargo above we want the RLS to use a vendored version of `rustfmt`
  94 # that we're shipping as well (to ensure that the rustfmt in RLS and the
  95 # `rustfmt` executable are the same exact version).
  96 rustfmt-nightly = { path = "src/tools/rustfmt" }
  97
  98 [patch.crates-io]
  99 # See comments in `src/tools/rustc-workspace-hack/README.md` for what's going on
 100 # here
 101 rustc-workspace-hack = { path = 'src/tools/rustc-workspace-hack' }
 102
 103 # See comments in `library/rustc-std-workspace-core/README.md` for what's going on
 104 # here
 105 rustc-std-workspace-core = { path = 'library/rustc-std-workspace-core' }
 106 rustc-std-workspace-alloc = { path = 'library/rustc-std-workspace-alloc' }
 107 rustc-std-workspace-std = { path = 'library/rustc-std-workspace-std' }
 108
 109 [patch."https://github.com/rust-lang/rust-clippy"]
 110 clippy_lints = { path = "src/tools/clippy/clippy_lints" }