Rebase 2.0 branch

.cargo/config.toml

@@ -3,12 +3,21 @@ CARGO_WORKSPACE_DIR = { value = "", relative = true }
 TURBO_PNPM_WORKSPACE_DIR = { value = "", relative = true }
 
 [build]
-rustflags = ["--cfg", "tokio_unstable"]
+rustflags = [
+  "--cfg",
+  "tokio_unstable",
+  "-Zshare-generics=y", # make the current crate share its generic instantiations
+  "-Zthreads=8", # parallel frontend https://blog.rust-lang.org/2023/11/09/parallel-rustc.html
+  "-Csymbol-mangling-version=v0",
+]
 rustdocflags = ["-Znormalize-docs"]
 
 [target.x86_64-pc-windows-msvc]
 linker = "rust-lld"
 
+[target.aarch64-apple-darwin]
+linker = "rust-lld"
+
 [alias]
 xtask = "run --package xtask --"
 tr-build = "build -p turbo"
@@ -21,11 +30,3 @@ tp-test = "nextest run --workspace --release --no-fail-fast --exclude turbo --ex
 tp-bench-test = "test --benches --workspace --release --no-fail-fast --exclude turbopack-bench --exclude turbo --exclude turborepo-* --exclude turbopath --exclude wax --exclude globwalk --exclude globwatch --exclude pidlock"
 tp-check = "check --workspace --exclude turbo --exclude turborepo-* --exclude turbopath --exclude wax --exclude globwalk --exclude globwatch --exclude pidlock"
 tp-clippy = "clippy --workspace --exclude turbo --exclude turborepo-* --exclude turbopath --exclude wax --exclude globwalk --exclude globwatch --exclude pidlock"
-
-[target.'cfg(all())']
-rustflags = [
-  "--cfg",
-  "tokio_unstable",
-  "-Zshare-generics=y",
-  "-Csymbol-mangling-version=v0",
-]

.github/actions/setup-rust/action.yml

@@ -8,9 +8,6 @@ inputs:
   targets:
     description: "Comma-separated list of target triples to install for this toolchain"
     required: false
-  components:
-    description: "Comma-separated list of components to be additionally installed"
-    required: false
   github-token:
     description: "GitHub token. You can pass secrets.GITHUB_TOKEN"
     required: true
@@ -28,27 +25,14 @@ inputs:
 runs:
   using: "composite"
   steps:
-    - name: "Get toolchain version from file"
-      id: file
-      shell: bash
-      run: echo "toolchain=$(cat ./rust-toolchain)" >> $GITHUB_OUTPUT
-
-    - name: "Set rust default environment"
-      shell: bash
-      run: |
-        echo "CARGO_INCREMENTAL=0" >> $GITHUB_ENV
-        echo "CARGO_TERM_COLOR=always" >> $GITHUB_ENV
-        echo "RUST_BACKTRACE=short" >> $GITHUB_ENV
-        # Enable faster sparse index on nightly
-        # https://internals.rust-lang.org/t/call-for-testing-cargo-sparse-registry/16862
-        echo "CARGO_UNSTABLE_SPARSE_REGISTRY=true" >> $GITHUB_ENV
-
     - name: "Setup Rust toolchain"
-      uses: dtolnay/rust-toolchain@master
+      uses: actions-rust-lang/setup-rust-toolchain@v1
       with:
-        toolchain: ${{ steps.file.outputs.toolchain }}
-        targets: ${{ inputs.targets }}
-        components: ${{ inputs.components }}
+        target: ${{ inputs.targets }}
+        # needed to not make it override the defaults
+        rustflags: ""
+        # we want more specific settings
+        cache: false
 
     - name: "Set Windows default host to MinGW"
       if: ${{ inputs.windows == 'true' }}

.github/actions/setup-rust/matchers.json

@@ -1,22 +1,5 @@
 {
   "problemMatcher": [
-    {
-      "owner": "cargo-common",
-      "pattern": [
-        {
-          "regexp": "^(warning|warn|error)(?:\\[(\\S*)\\])?: (.*)$",
-          "severity": 1,
-          "code": 2,
-          "message": 3
-        },
-        {
-          "regexp": "^(?:[\\s->=]*(.*):(\\d*):(\\d*)|.*)$",
-          "file": 1,
-          "line": 2,
-          "column": 3
-        }
-      ]
-    },
     {
       "owner": "cargo-test",
       "pattern": [
@@ -28,17 +11,6 @@
           "column": 4
         }
       ]
-    },
-    {
-      "owner": "rustfmt",
-      "pattern": [
-        {
-          "regexp": "^(Diff in (\\S+)) at line (\\d+):",
-          "message": 1,
-          "file": 2,
-          "line": 3
-        }
-      ]
     }
   ]
 }

.github/actions/setup-turborepo-environment/action.yml

@@ -16,6 +16,7 @@ runs:
       uses: ./.github/actions/setup-node
       with:
         extra-flags: --no-optional
+        node-version: "20"
 
     - name: "Setup Rust"
       uses: ./.github/actions/setup-rust

.github/turbo-orchestrator.yml

@@ -41,7 +41,7 @@ labeler:
     # created-by
     - label: "created-by: turbopack"
       when:
-        isPRAuthorMatch: "^(ForsakenHarmony|jridgewell|kdy1|kwonoj|padmaia|sokra|wbinnssmith)$"
+        isPRAuthorMatch: "^(bgw|ForsakenHarmony|kdy1|kwonoj|padmaia|sokra|wbinnssmith)$"
     - label: "created-by: turborepo"
       when:
         isPRAuthorMatch: "^(gsoltis|anthonyshew|tknickman|mehulkar|chris-olszewski|NicholasLYang|arlyon|Zertsov)$"

.github/workflows/test.yml

@@ -425,7 +425,6 @@ jobs:
       - name: Setup Rust
         uses: ./.github/actions/setup-rust
         with:
-          components: rustfmt
           github-token: "${{ secrets.GITHUB_TOKEN }}"
 
       - name: Run cargo fmt check
@@ -513,16 +512,15 @@ jobs:
       - name: Setup Rust
         uses: ./.github/actions/setup-rust
         with:
-          components: clippy
-          targets: wasm32-unknown-unknown,wasm32-wasi-preview1-threads
+          targets: wasm32-unknown-unknown,wasm32-wasip1-threads
 
       - name: Run cargo check release
         run: |
           RUSTFLAGS="-D warnings -A deprecated" cargo groups check turbopack --features rustls-tls --release
 
       - name: Run cargo check for the wasi targets
         run: |
-          CARGO_BUILD_TARGET="wasm32-wasi-preview1-threads" RUSTFLAGS="-D warnings -A deprecated" cargo groups check turbopack-wasi --release
+          CARGO_BUILD_TARGET="wasm32-wasip1-threads" RUSTFLAGS="-D warnings -A deprecated" cargo groups check turbopack-wasi --release
 
   turbopack_rust_clippy:
     needs: [turbopack_rust_check]
@@ -539,7 +537,6 @@ jobs:
       - name: Setup Rust
         uses: ./.github/actions/setup-rust
         with:
-          components: clippy
           targets: wasm32-unknown-unknown
           github-token: "${{ secrets.GITHUB_TOKEN }}"