Update OpenVR to v2.5.1, no longer using static bindings committed manually, workflow for building and testing on all platforms

.github/workflows/rust.yml

@@ -0,0 +1,33 @@
+name: Rust
+
+on:
+  push:
+    branches: [ "*" ]
+  pull_request:
+    branches: [ "*" ]
+
+env:
+  CARGO_TERM_COLOR: always
+
+jobs:
+  build:
+    name: "Build and test ${{ matrix.os }} with Rust ${{ matrix.rustc-version }}"
+    runs-on: ${{ matrix.os }}
+    strategy:
+      matrix:
+        os: [windows-latest, ubuntu-latest, macOS-latest]
+        rustc-version: [1.82.0, 1.83.0, 1.84.0]
+      fail-fast: false
+
+    steps:
+    - uses: actions/checkout@v4
+      with:
+        submodules: true
+    - name: Install Rust ${{ matrix.rustc-version }}
+      run: |
+        rustup install ${{ matrix.rustc-version }}
+        rustup default ${{ matrix.rustc-version }}
+    - name: Build
+      run: cargo build --verbose
+    - name: Run tests
+      run: cargo test --verbose

.gitignore

@@ -7,3 +7,5 @@ Cargo.lock
 
 /.idea/
 /.vscode/
+
+bindings.rs

Cargo.toml

@@ -1,11 +1,15 @@
 [package]
 name = "openvr_sys"
-version = "2.0.3"
+version = "2.1.0"
+edition = "2021"
+rust-version = "1.82.0"
 authors = [
     "Colin Sherratt",
     "Erick Tryzelaar",
     "Rene Eichhorn",
-    "Benjamin Saunders"
+    "Benjamin Saunders",
+    "Alexander Brook Perry",
+    "Arthur Brainville"
 ]
 license = "MIT"
 description = "Raw unsafe system binding for openvr"
@@ -25,13 +29,12 @@ build = "build.rs"
 maintenance = { status = "passively-maintained" }
 
 [build-dependencies]
-cmake = "0.1"
-bindgen = { version = "0.49", optional = true }
+cmake = "0.1.52"
+bindgen = "0.71.1"
 
 [lib]
 name = "openvr_sys"
 path = "lib.rs"
 
 [features]
 default = []
-buildtime_bindgen = ["bindgen"]

README.md

@@ -6,23 +6,4 @@ Contains function definitions for the [OpenVR](https://github.com/ValveSoftware/
 
 1. `git submodule update --init --recursive` (initial checkout only)
 1. `git submodule foreach git pull origin master` to update the submodule 
-1. `cargo build --features "buildtime_bindgen"` to update the bindings
-1. Apply the workaround for broken OpenVR ABIs, if required
 
-## Workaround for broken OpenVR ABIs (Linux/macOS only)
-
-Search for packed structs in `headers/openvr.h`, i.e., `#pragma pack( push, 4 )`. Currently, that is:
-
-```
-VRControllerState_t
-RenderModel_TextureMap_t
-RenderModel_t
-VREvent_t
-```
-
-Depending on what bindgen did parse, you have to replace a bunch of `#[repr(C)]` and `#[repr(C, packed(4))]` precending those structs in `bindings.rs` with:
-
-```rust
-#[repr(C)]
-#[cfg_attr(unix, repr(packed(4)))]
-```