Fix deps include dirs listing and add publishing action

Author: Tomcat-42

.github/workflows/publish.yml

@@ -0,0 +1,32 @@
+name: Rust CI/CD
+
+on:
+  pull_request:
+    types: [synchronize, opened, reopened]
+  push:
+    tags:
+      - '*'
+
+jobs:
+  test_job:
+    runs-on: ubuntu-latest
+    name: Testing on Pull Request
+    if: github.event_name == 'pull_request'
+    steps:
+      - uses: actions/checkout@v3
+      - name: "Test local rust"
+        uses: Kristories/[email protected]
+
+  publish_crate:
+    runs-on: ubuntu-latest
+    name: Publish Crate on New Tag
+    if: github.event_name == 'push' && startsWith(github.ref, 'refs/tags/')
+    steps:
+      - uses: actions/checkout@v2
+      - uses: actions-rs/toolchain@v1
+        with:
+          toolchain: stable
+          override: true
+      - uses: katyo/publish-crates@v1
+        with:
+          registry-token: ${{ secrets.CARGO_REGISTRY_TOKEN }}

src/install/build_info/build_dependency.rs

@@ -40,6 +40,7 @@ where
     deserializer.deserialize_option(JsonStringOrStringVecVisitor)
 }
 
+/// A build dependency.
 #[derive(Serialize, Deserialize)]
 pub struct BuildDependency {
     pub(crate) version: String,
@@ -72,8 +73,8 @@ impl BuildDependency {
         self.lib_paths.get(0).map(|x| &**x)
     }
 
-    pub fn get_include_dir(&self) -> Option<&str> {
-        self.include_paths.get(0).map(|x| &**x)
+    pub fn get_include_dirs(&self) -> Vec<&str> {
+        self.include_paths.iter().map(|x| &**x).collect()
     }
 
     pub fn get_binary_dir(&self) -> Option<&str> {

src/lib.rs

@@ -5,5 +5,8 @@ mod util;
 
 // API
 pub use build::{BuildCommand, BuildCommandBuilder};
-pub use install::{build_info::BuildSettings, BuildPolicy, InstallCommand, InstallCommandBuilder};
-pub use package::{PackageCommand, PackageCommandBuilder, ConanPackage};
+pub use install::{
+    build_info::{BuildDependency, BuildInfo, BuildSettings},
+    BuildPolicy, InstallCommand, InstallCommandBuilder,
+};
+pub use package::{ConanPackage, PackageCommand, PackageCommandBuilder};