Enable github runner (#64)

* Add github actions workflow
* Fix build error when avx512 is enabled

.github/workflows/build.yaml

@@ -0,0 +1,45 @@
+name: Rust
+
+on:
+  push:
+    branches: [ "main" ]
+  pull_request:
+    branches: [ "main" ]
+
+env:
+  CARGO_TERM_COLOR: always
+  DPDK_VERSION: 22.11.4
+
+jobs:
+  build:
+    runs-on: self-hosted
+    steps:
+    - uses: actions/checkout@v4
+    - name: Install dependencies
+      run: |
+          sudo apt update && sudo apt install -y linux-headers-generic build-essential libnuma-dev git meson python3-pyelftools curl libclang-dev clang llvm-dev libbsd-dev
+    - name: Install DPDK
+      run: |
+          wget -O dpdk.tar.xz https://fast.dpdk.org/rel/dpdk-${DPDK_VERSION}.tar.xz
+          mkdir dpdk-src
+          tar -xvJf dpdk.tar.xz -C dpdk-src --strip-components=1
+          cd dpdk-src
+          meson setup build
+          ninja -C build
+          sudo ninja -C build install
+          sudo ldconfig
+          rm -rf dpdk-src
+    - name: Install minimal Rust with clippy and rustfmt
+      run: |
+          curl -f -sSf https://sh.rustup.rs | bash -s -- -y --profile minimal --component clippy rustfmt
+          echo "$HOME/.cargo/bin" >> $GITHUB_PATH
+    - name: Check
+      run: |
+          clang --version
+          llvm-config --version
+          cargo --version
+          gcc --version
+    - name: Build
+      run: cargo build --verbose
+    - name: Run tests
+      run: cargo test --verbose

Cargo.toml

@@ -1,4 +1,5 @@
 [workspace]
+resolver = "2"
 
 members = [
   "dpdk-sys"

README.md

@@ -1,8 +1,7 @@
 # rust-dpdk
 
-[![Build Status](https://jenkins.redwit.io/buildStatus/icon?job=ANLAB-KAIST%2Frust-dpdk%2Fmain)](https://jenkins.redwit.io/job/ANLAB-KAIST/job/rust-dpdk/job/main/)
+[![Build Status](https://github.com/ANLAB-KAIST/rust-dpdk/actions/workflows/build.yml/badge.svg)](https://github.com/ANLAB-KAIST/rust-dpdk/actions/workflows/build.yml)
 
-Tested with <https://github.com/rust-lang/rust-bindgen> v0.65.
 Tested with <https://github.com/DPDK/dpdk.git> v22.11.
 
 ## Goals
@@ -48,5 +47,5 @@ If your NIC requires kernel drivers, they are found at the above link.
 Now add `rust-dpdk` to your project's `Cargo.toml` and use it!
 ```{.toml}
 [dependencies]
-rust-dpdk = { git = "https://github.com/ANLAB-KAIST/rust-dpdk.git" }
+rust-dpdk-sys = { git = "https://github.com/ANLAB-KAIST/rust-dpdk", branch = "main" }
 ```

dpdk-sys/build.rs

@@ -301,8 +301,9 @@ impl State {
 
         // Heuristically remove platform-specific headers
         let platform_set = vec![
-            "x86", "x86_64", "x64", "arm", "arm32", "arm64", "amd64", "generic",
+            "x86", "x86_64", "x64", "arm", "arm32", "arm64", "amd64", "generic", "gfni", "32", "64",
         ];
+
         // Remove blacklist headers
         let blacklist_prefix = vec!["rte_acc_"];
         let mut name_set: Vec<String> = vec![];
@@ -328,6 +329,7 @@ impl State {
                     continue 'outer;
                 }
             }
+            // println!("cargo:warning=header-name: {}", file_name);
             new_vec.push(file.clone());
         }
         new_vec.sort_by(|left, right| {
@@ -420,7 +422,6 @@ impl State {
                 let storage = some_or!(f.get_storage_class(), continue);
                 let return_type = some_or!(f.get_result_type(), continue);
                 let is_decl = f.is_declaration();
-                let is_def = f.is_definition();
                 let is_inline_fn = f.is_inline_function();
 
                 let comment = f
@@ -436,10 +437,7 @@ impl State {
                     // Skip hidden implementations
                     continue;
                 }
-                if clang::StorageClass::Static == storage && !(is_decl && is_inline_fn) {
-                    continue;
-                }
-                if clang::StorageClass::None == storage && !is_def {
+                if clang::StorageClass::Static != storage || !(is_decl && is_inline_fn) {
                     continue;
                 }
                 // println!("cargo:warning={} {} {} {:?}", name, is_decl, f.is_inline_function(), storage);
@@ -845,10 +843,12 @@ impl State {
             .clang_arg(dpdk_config_path.to_str().unwrap())
             .clang_arg("-march=native")
             .clang_arg("-Wno-everything")
+            .clang_arg("-DALLOW_INTERNAL_API") // We will not use internal API, but it is necessary to generate bindings.
             .opaque_type("vmbus_bufring")
             .opaque_type("rte_avp_desc")
             .opaque_type("rte_.*_hdr")
             .opaque_type("rte_arp_ipv4")
+            .opaque_type("__*")
             .generate()
             .unwrap()
             .write_to_file(target_path)