fix(ci): add protoc+cmake to cross containers, remove --locked

Cross containers need protobuf-compiler and cmake for aws-lc-sys.
Remove --locked since patch stripping makes lockfile stale.

Author: drewstone

.github/workflows/release.yml

@@ -50,6 +50,14 @@ jobs:
     steps:
       - uses: actions/checkout@v4
 
+      - name: Install system dependencies (Linux)
+        if: runner.os == 'Linux'
+        run: sudo apt-get update && sudo apt-get install -y protobuf-compiler libssl-dev pkg-config
+
+      - name: Install system dependencies (macOS)
+        if: runner.os == 'macOS'
+        run: brew install protobuf
+
       - name: Install Rust toolchain
         uses: dtolnay/rust-toolchain@stable
         with:
@@ -82,7 +90,7 @@ jobs:
           if [ "${{ matrix.use_cross }}" = "true" ]; then
             BUILD_CMD="cross"
           fi
-          $BUILD_CMD build --release --target ${{ matrix.target }} --locked
+          $BUILD_CMD build --release --target ${{ matrix.target }}
 
       - name: Package archive
         run: |

Cross.toml

@@ -0,0 +1,9 @@
+[target.x86_64-unknown-linux-gnu]
+pre-build = ["apt-get update && apt-get install -y protobuf-compiler cmake"]
+
+[target.x86_64-unknown-linux-musl]
+pre-build = ["apt-get update && apt-get install -y protobuf-compiler cmake musl-tools"]
+
+[target.aarch64-unknown-linux-gnu]
+pre-build = ["apt-get update && apt-get install -y protobuf-compiler cmake"]
+