c.i.: Add github actions

Author: christophe-lunarg

.github/workflows/actions/build-and-test/action.yml

@@ -0,0 +1,49 @@
+name: Build and test
+
+inputs:
+  build_dir:
+    description: "The build dir to use"
+    required: true
+  std:
+    description: "The C++ standard to use"
+    required: true
+  build_type:
+    description: "The build type to use"
+    default: Debug
+  sse3:
+    description: "Whether to enable sse3"
+    default: OFF
+  avx:
+    description: "Whether to enable avx"
+    default: OFF
+  pure:
+    description: "Whether to enable pure"
+    default: OFF
+  lang_extensions:
+    description: "Whether to enable lang extensions"
+    default: OFF
+
+runs:
+  using: "composite"
+  steps:
+    - name: Build GLM
+      shell: bash
+      run: |
+        mkdir -p ${{ inputs.build_dir }}
+
+        cmake -DCMAKE_INSTALL_PREFIX=$RUNNER_TEMP/install \
+              -DCMAKE_BUILD_TYPE=${{ inputs.build_type }} \
+              -DGLM_TEST_ENABLE=ON \
+              -DGLM_TEST_ENABLE_CXX_${{ inputs.std}}=ON \
+              -DGLM_TEST_ENABLE_SIMD_SSE3=${{ inputs.sse3 }} \
+              -DGLM_TEST_ENABLE_SIMD_AVX=${{ inputs.avx }} \
+              -DGLM_TEST_FORCE_PURE=${{ inputs.pure }} \
+              -DGLM_TEST_ENABLE_LANG_EXTENSIONS=${{ inputs.lang_extensions }} \
+              -S . \
+              -B ${{ inputs.build_dir }}
+        cmake --build ${{ inputs.build_dir }} --parallel 2
+
+    - name: Run tests
+      shell: bash
+      run:
+        ctest --test-dir ${{ inputs.build_dir }} --output-on-failure --parallel 4

.github/workflows/test.yml

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+name: GLM tests
+
+on: [push]
+
+jobs:
+  test:
+    name: "${{ matrix.os}} ${{ matrix.cxx }} C++:${{ matrix.std }}"
+    runs-on: ${{ matrix.os }}
+    strategy:
+      fail-fast: false
+      matrix:
+        cxx: [g++, clang++]
+        std: [11, 14, 17]
+        os: [ubuntu-latest, macos-latest]
+
+        exclude:
+          - os: macos-latest
+            cxx: g++
+
+    env:
+      CXX: ${{ matrix.cxx }}
+
+    steps:
+      - uses: actions/checkout@v3
+
+      - name: Tool versions
+        run: |
+          ${CXX} --version
+          cmake --version
+
+      - name: Standard build
+        uses: ./.github/actions/build-and-test
+        with:
+          build_dir: build
+          std: ${{ matrix.std }}
+
+      - name: SSE3 build
+        uses: ./.github/actions/build-and-test
+        with:
+          build_dir: build_sse3
+          std: ${{ matrix.std }}
+          sse3: ON
+
+      - name: AVX build
+        uses: ./.github/actions/build-and-test
+        with:
+          build_dir: build_avx
+          std: ${{ matrix.std }}
+          avx: ON
+
+      - name: Pure build
+        uses: ./.github/actions/build-and-test
+        with:
+          build_dir: build_pure
+          std: ${{ matrix.std }}
+          pure: ON
+
+      - name: Lang extensions build
+        uses: ./.github/actions/build-and-test
+        with:
+          build_dir: build_lang_extensions
+          std: ${{ matrix.std }}
+          lang_extensions: ON
+
+      - name: release build
+        uses: ./.github/actions/build-and-test
+        with:
+          build_dir: build_release
+          std: ${{ matrix.std }}
+          build_type: Release
+
+      - name: Test installing and using GLM
+        run: |
+          cmake --build build --target install
+          mkdir build_test_cmake
+          cmake -DCMAKE_PREFIX_PATH=$RUNNER_TEMP/install -S ./test/cmake -B build_test_cmake
+          cmake --build build_test_cmake
+          ./build_test_cmake/test_find_glm