Try Hunter-based Github Actions

.github/workflows/ccpp.yml

@@ -8,12 +8,12 @@ on:
 
 jobs:
   job:
-    name: ${{ matrix.os }}-${{ matrix.cxx }}-build-and-test
+    name: ${{ matrix.name }}-build-and-test
     runs-on: ${{ matrix.os }}
     strategy:
       fail-fast: false
       matrix:
-        name: [ubuntu-gcc, macos-clang, windows-msvc, ubuntu-clang]
+        name: [ubuntu-gcc, macos-clang, windows-msvc, ubuntu-clang, ubuntu-gcc-hunter, macos-clang-hunter, windows-msvc-hunter]
         # For Windows msvc, for Linux and macOS let's use the clang compiler, use gcc for Linux.
         include:
           - name: windows-msvc
@@ -32,6 +32,15 @@ jobs:
             os: ubuntu-latest
             cxx: g++
             cc: gcc
+          - name: ubuntu-gcc-hunter
+            os: ubuntu-latest
+            toolchain: ninja-gcc-cxx17-fpic
+          - name: macos-clang-hunter
+            os: macos-latest
+            toolchain: ninja-clang-cxx17-fpic
+          - name: windows-msvc-hunter
+            os: windows-latest
+            toolchain: ninja-vs-win64-cxx17
 
     steps:
     - uses: actions/checkout@v2
@@ -40,14 +49,29 @@ jobs:
     
     - uses: ilammy/msvc-dev-cmd@v1
     
-    - uses: lukka/set-shell-env@v1
+    - name: Set Compiler Environment
+      if: "!endsWith(matrix.name, 'hunter')"
+      uses: lukka/set-shell-env@v1
       with:
         CXX: ${{ matrix.cxx }}
         CC: ${{ matrix.cc }}
 
+    - name: Set Compiler Environment for Hunter on Windows
+      if: startsWith(matrix.name, 'windows') && endsWith(matrix.name, 'hunter')
+      uses: lukka/set-shell-env@v1
+      with:
+        VS160COMNTOOLS: C:\Program Files (x86)\Microsoft Visual Studio\2019\Enterprise\Common7\Tools
+
+    - name: Checkout Hunter toolchains
+      if: endsWith(matrix.name, 'hunter')
+      uses: actions/checkout@v2
+      with:
+        repository: cpp-pm/polly
+        path: cmake/polly     
+
     - name: Cache DX SDK
       id: dxcache
-      if: matrix.name == 'windows-msvc'
+      if: contains(matrix.name, 'windows')
       uses: actions/cache@v2
       with:
         path: '${{ github.workspace }}/DX_SDK'
@@ -56,16 +80,21 @@ jobs:
           ${{ runner.os }}-DX_SDK
 
     - name: Download DXSetup
-      if: matrix.name == 'windows-msvc' && steps.dxcache.outputs.cache-hit != 'true'
+      if: contains(matrix.name, 'windows') && steps.dxcache.outputs.cache-hit != 'true'
       run: |
         curl -s -o DXSDK_Jun10.exe --location https://download.microsoft.com/download/A/E/7/AE743F1F-632B-4809-87A9-AA1BB3458E31/DXSDK_Jun10.exe
         cmd.exe /c start /wait .\DXSDK_Jun10.exe /U /O /F /S /P "${{ github.workspace }}\DX_SDK"
 
     - name: Set Windows specific CMake arguments
-      if: matrix.name == 'windows-msvc'
+      if: contains(matrix.name, 'windows')
       id: windows_extra_cmake_args
-      run: echo "::set-output name=args::'-DASSIMP_BUILD_ASSIMP_TOOLS=1 -DASSIMP_BUILD_ASSIMP_VIEW=1'"
+      run: echo "::set-output name=args::-DASSIMP_BUILD_ASSIMP_TOOLS=1 -DASSIMP_BUILD_ASSIMP_VIEW=1"
     
+    - name: Set Hunter specific CMake arguments
+      if: contains(matrix.name, 'hunter')
+      id: hunter_extra_cmake_args
+      run: echo "::set-output name=args::-DBUILD_SHARED_LIBS=OFF -DASSIMP_HUNTER_ENABLED=ON -DCMAKE_TOOLCHAIN_FILE=${{ github.workspace }}/cmake/polly/${{ matrix.toolchain }}.cmake"
+
     - name: configure and build
       uses: lukka/run-cmake@v2
       env:
@@ -74,12 +103,17 @@ jobs:
       with:
         cmakeListsOrSettingsJson: CMakeListsTxtAdvanced
         cmakeListsTxtPath: '${{ github.workspace }}/CMakeLists.txt'
-        cmakeAppendedArgs: '-GNinja -DCMAKE_BUILD_TYPE=Release ${{ steps.windows_extra_cmake_args.outputs.args }}'
+        cmakeAppendedArgs: '-GNinja -DCMAKE_BUILD_TYPE=Release ${{ steps.windows_extra_cmake_args.outputs.args }} ${{ steps.hunter_extra_cmake_args.outputs.args }}'
         buildWithCMakeArgs: '-- -v'
         buildDirectory: '${{ github.workspace }}/build/'
         
+    - name: Exclude certain tests in Hunter specific builds
+      if: contains(matrix.name, 'hunter')
+      id: hunter_extra_test_args
+      run: echo "::set-output name=args::--gtest_filter=-utOpenGEXImportExport.Importissue1340_EmptyCameraObject:utColladaZaeImportExport.importBlenFromFileTest"
+
     - name: test
-      run: cd build/bin && ./unit
+      run: cd build/bin && ./unit ${{ steps.hunter_extra_test_args.outputs.args }}
       shell: bash
 
     - uses: actions/upload-artifact@v2