fix(ci): add cross-compilation toolchain for aarch64-linux-gnu

Install gcc-aarch64-linux-gnu and set CARGO_TARGET_AARCH64_UNKNOWN_LINUX_GNU_LINKER
to fix the release workflow failing with "failed to find tool aarch64-linux-gnu-gcc"
when cross-compiling vite_global_cli from x86_64 to aarch64.

Author: fengmk2

.cargo/config.toml

@@ -8,6 +8,10 @@ rustflags = ["--cfg", "tokio_unstable"] # also update .github/workflows/ci.yml
 [target.'cfg(target_os = "linux")']
 rustflags = ["--cfg", "tokio_unstable", "-C", "link-args=-Wl,--warn-unresolved-symbols"]
 
+# Required for aarch64-linux-gnu-gcc linker on Ubuntu x86_64
+[target.aarch64-unknown-linux-gnu]
+linker = "aarch64-linux-gnu-gcc"
+
 [unstable]
 bindeps = true
 

.github/actions/build-upstream/action.yml

@@ -82,8 +82,17 @@ runs:
       env:
         DEBUG: napi:*
 
-    - name: Build Rust CLI binary
-      if: steps.cache-restore.outputs.cache-hit != 'true'
+    - name: Build Rust CLI binary (aarch64-linux)
+      if: steps.cache-restore.outputs.cache-hit != 'true' && inputs.target == 'aarch64-unknown-linux-gnu'
+      shell: bash
+      run: |
+        # Install aarch64 cross-compilation toolchain
+        sudo apt-get update
+        sudo apt-get install -y gcc-aarch64-linux-gnu
+        cargo build --release --target ${{ inputs.target }} -p vite_global_cli
+
+    - name: Build Rust CLI binary (other targets)
+      if: steps.cache-restore.outputs.cache-hit != 'true' && inputs.target != 'aarch64-unknown-linux-gnu'
       shell: bash
       run: cargo build --release --target ${{ inputs.target }} -p vite_global_cli