[0.2] Backports

.github/workflows/ci.yaml

@@ -267,11 +267,12 @@ jobs:
       matrix:
         include:
           - target: x86_64-pc-solaris
+          - target: x86_64-unknown-netbsd
     timeout-minutes: 25
     steps:
       - uses: actions/checkout@v5
       - name: test on Solaris
-        uses: vmactions/solaris-vm@v1.1.5
+        uses: vmactions/solaris-vm@v1.1.6
         if: contains(matrix.target, 'solaris')
         with:
           release: "11.4-gcc"
@@ -287,6 +288,37 @@ jobs:
             export PATH=$HOME/.rust_solaris/bin:$PATH
             ./ci/run.sh ${{ matrix.target }}
 
+      - name: Test on NetBSD
+        uses: vmactions/netbsd-vm@v1
+        if: contains(matrix.target, 'netbsd')
+        with:
+          release: "10.1"
+          usesh: true
+          mem: 4096
+          copyback: false
+          prepare: |
+            set -x
+            /usr/sbin/pkg_add curl
+            curl --proto '=https' --tlsv1.2 -sSf https://sh.rustup.rs | sh -s -- \
+              --profile minimal --default-toolchain nightly -y
+          run: |
+            set -x
+            . "$HOME/.cargo/env"
+            which rustc
+            rustc -Vv
+            ./ci/run.sh ${{ matrix.target }}
+
+  docs:
+    name: Ensure docs build
+    runs-on: ubuntu-24.04
+    timeout-minutes: 10
+    steps:
+    - uses: actions/checkout@master
+    - name: Install Rust
+      run: rustup update nightly --no-self-update && rustup default nightly
+    - uses: Swatinem/rust-cache@v2
+    - run: cargo doc --workspace --no-deps
+
   # One job that "summarizes" the success state of this pipeline. This can then be added to branch
   # protection, rather than having to add each job separately.
   success:
@@ -298,8 +330,9 @@ jobs:
       - test_tier2
       - test_tier2_vm
       - verify_build
+      - docs
       - clippy
-    # GitHub branch protection is exceedingly silly and treats "jobs skipped because a dependency
+    # Github branch protection is exceedingly silly and treats "jobs skipped because a dependency
     # failed" as success. So we have to do some contortions to ensure the job fails if any of its
     # dependencies fails.
     if: always() # make sure this is never "skipped"

ci/docker/wasm32-wasip1/Dockerfile

@@ -10,7 +10,7 @@ RUN /wasi.sh
 # library.
 ENV CARGO_TARGET_WASM32_WASIP1_RUNNER=wasmtime \
     CARGO_TARGET_WASM32_WASIP1_LINKER=/opt/wasi-sdk/bin/clang \
-    CARGO_TARGET_WASM32_WASIP1_RUSTFLAGS="-lwasi-emulated-process-clocks -Ctarget-feature=-crt-static" \
+    CARGO_TARGET_WASM32_WASIP1_RUSTFLAGS="-Clink-self-contained=n -lwasi-emulated-process-clocks" \
     CC_wasm32_wasip1=/opt/wasi-sdk/bin/clang \
     CFLAGS_wasm32_wasip1=-D_WASI_EMULATED_PROCESS_CLOCKS \
     PATH=$PATH:/rust/bin:/wasmtime

ci/docker/wasm32-wasip2/Dockerfile

@@ -9,7 +9,7 @@ RUN /wasi.sh
 # itself, this should be fixed upstream.
 ENV CARGO_TARGET_WASM32_WASIP2_RUNNER=wasmtime \
     CARGO_TARGET_WASM32_WASIP2_LINKER=/opt/wasi-sdk/bin/clang \
-    CARGO_TARGET_WASM32_WASIP2_RUSTFLAGS="-lwasi-emulated-process-clocks -Ctarget-feature=-crt-static -Clink-arg=-Wl,--export,cabi_realloc" \
+    CARGO_TARGET_WASM32_WASIP2_RUSTFLAGS="-Clink-self-contained=n -lwasi-emulated-process-clocks -Clink-arg=-Wl,--export,cabi_realloc" \
     CC_wasm32_wasip2=/opt/wasi-sdk/bin/clang \
     CFLAGS_wasm32_wasip2=-D_WASI_EMULATED_PROCESS_CLOCKS \
     PATH=$PATH:/rust/bin:/wasmtime

ci/wasi.sh

@@ -12,7 +12,7 @@ apt-get install -y --no-install-recommends \
 # Wasmtime is used to execute tests and wasi-sdk is used to compile tests.
 # Download appropriate versions here and configure various flags below.
 wasmtime=38.0.2
-wasi_sdk=27
+wasi_sdk=29
 
 curl -L https://github.com/bytecodealliance/wasmtime/releases/download/v$wasmtime/wasmtime-v$wasmtime-x86_64-linux.tar.xz |
     tar xJf -

libc-test/Cargo.toml

@@ -21,7 +21,7 @@ annotate-snippets = { version = "0.11.5", features = ["testing-colors"] }
 [build-dependencies]
 cc = "1.2.43"
 # Use the in-tree `ctest` from the `main` branch via crates.io
-ctest = "0.5.0-beta.1"
+ctest = "0.5.0-beta.2"
 regex = "1.12.2"
 
 [features]