Auto merge of #53 - sagudev:cii, r=jdm

Move all CI to GitHub Actions

Also fixes #41

[CI build](https://github.com/sagudev/mozangle/actions/runs/4994292124/jobs/8944645116)

Author: bors-servo

.github/workflows/rust.yml

@@ -2,23 +2,40 @@ name: Rust
 
 on:
   push:
-    branches: [ master ]
   pull_request:
-    branches: [ master ]
 
 env:
   CARGO_TERM_COLOR: always
 
 jobs:
   build:
-    runs-on: windows-latest
+    strategy:
+      fail-fast: false
+      matrix:
+        os: ["windows-latest", "ubuntu-latest", "macos-latest"]
+    runs-on: ${{ matrix.os }}
     steps:
-    - uses: actions/checkout@v2
-    - name: Install latest nightly
-      uses: actions-rs/toolchain@v1
-      with:
-        toolchain: 1.45.0
-        default: true
+    - uses: actions/checkout@v3
+    - uses: dtolnay/rust-toolchain@stable
     - name: Run tests
+      if: contains(matrix.os, 'windows')
       run: cargo test --verbose --features "egl build_dlls"
+    - name: Run test (POSIX)
+      if: ${{ !contains(matrix.os, 'windows') }}
+      run: |
+        cargo test --verbose
+        cargo test --verbose --features egl
 
+  build_result:
+    name: homu build finished
+    runs-on: ubuntu-latest
+    needs:
+      - "build"
+
+    steps:
+      - name: Mark the job as successful
+        run: exit 0
+        if: success()
+      - name: Mark the job as unsuccessful
+        run: exit 1
+        if: "!success()"

.travis.yml

@@ -124,6 +124,8 @@ fn build_egl(target: &str) {
         assert!(status.unwrap().success());
     }
 
+    build.link_lib_modifier("-whole-archive");
+
     // Build lib.
     build.compile("EGL");
 }
@@ -187,6 +189,8 @@ fn build_angle() {
             .flag_if_supported("-arch:SSE2");  // MSVC
     }
 
+    build.link_lib_modifier("-whole-archive");
+
     build.compile("angle");
 
     if egl {