test

.github/workflows/build.yml

@@ -0,0 +1,37 @@
+name: Rust
+
+on:
+  push:
+    branches: [ "main" ]
+  pull_request:
+    branches: [ "main" ]
+
+env:
+  CARGO_TERM_COLOR: always
+  DPDK_VERSION: 22.11.4
+
+jobs:
+  build:
+
+    runs-on: ubuntu-latest
+
+    steps:
+    - uses: actions/checkout@v3
+    - 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
+    - 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 '-Ddisable_drivers=event/*,net/a*,net/b*,net/c*,net/d*,net/f*,net/g*,net/h*,net/m*,net/n*,net/o*,net/p*,net/q*,net/r*,net/s*,net/t*,net/v*,b*,com*,cry*,d*,e*,g*,ml*,raw*,reg*,v*,common' build
+          ninja -C build
+          sudo ninja -C build install
+          sudo ldconfig
+          rm -rf dpdk-src
+    - name: Build
+      run: cargo build --verbose
+    - name: Run tests
+      run: cargo test --verbose

dpdk-sys/build.rs

@@ -112,6 +112,7 @@ impl State {
     ) -> clang::TranslationUnit<'a> {
         let mut argument = vec![
             "-march=native".into(),
+            "-std=c99".into(),
             format!(
                 "-I{}",
                 self.include_path.as_ref().unwrap().to_str().unwrap()
@@ -406,8 +407,10 @@ impl State {
         let target_path = self.out_path.join("dpdk.h");
         {
             let clang = clang::Clang::new().unwrap();
-            let index = clang::Index::new(&clang, true, true);
-            let trans_unit = self.trans_unit_from_header(&index, target_path, false);
+            let index = clang::Index::new(&clang, false, true);
+            println!("cargo:warning=2.1");
+            let trans_unit = self.trans_unit_from_header(&index, target_path, true);
+            println!("cargo:warning=2.2");
 
             // Iterate through each EAL header files and extract function definitions.
             'each_function: for f in trans_unit
@@ -839,6 +842,7 @@ impl State {
         let target_path = self.out_path.join("dpdk.rs");
         bindgen::builder()
             .header(header_path.to_str().unwrap())
+            .clang_arg("-std=c99")
             .clang_arg(format!("-I{}", dpdk_include_path.to_str().unwrap()))
             .clang_arg(format!("-I{}", self.out_path.to_str().unwrap()))
             .clang_arg("-imacros")
@@ -1054,13 +1058,23 @@ impl State {
 fn main() {
     let mut state = State::new();
     state.check_os();
+
+    println!("cargo:warning=1");
     state.check_compiler();
     state.find_dpdk();
     state.find_link_libs();
+
+    println!("cargo:warning={:?}", state.system_include_path);
     state.make_all_in_one_header();
+
+    println!("cargo:warning=2");
     state.extract_eal_apis();
+    println!("cargo:warning=3");
     state.generate_static_impls_and_link_pmds();
+    println!("cargo:warning=4");
     state.generate_rust_def();
+    println!("cargo:warning=5");
     state.generate_lib_rs();
+    println!("cargo:warning={:?}", state.system_include_path);
     state.compile();
 }