Merge pull request #2 from lackhole/appleclang

Update cmake-multi-platform.yml

.github/workflows/cmake-multi-platform.yml

@@ -20,26 +20,46 @@ jobs:
       #
       # To add more build types (Release, Debug, RelWithDebInfo, etc.) customize the build_type list.
       matrix:
-        os: [ubuntu-latest, windows-latest]
+        os: [ubuntu-latest, windows-latest, macos-12, macos-latest]
         build_type: [Debug, Release]
         c_compiler: [gcc, clang, cl]
         include:
+            # Windows: cl
           - os: windows-latest
             c_compiler: cl
             cpp_compiler: cl
+            # Ubuntu: gcc, clang
           - os: ubuntu-latest
             c_compiler: gcc
             cpp_compiler: g++
           - os: ubuntu-latest
             c_compiler: clang
             cpp_compiler: clang++
+            # macOS: clang(Apple clang)
+          - os: macos-12
+            c_compiler: clang
+            cpp_compiler: clang++
+          - os: macos-latest
+            c_compiler: clang
+            cpp_compiler: clang++
         exclude:
+            # Exclude on Windows: gcc, clang
           - os: windows-latest
             c_compiler: gcc
           - os: windows-latest
             c_compiler: clang
+            # Exclude on Ubuntu: cl
           - os: ubuntu-latest
             c_compiler: cl
+            # Exclude on macOS: cl, gcc
+          - os: macos-12
+            c_compiler: cl
+          - os: macos-12
+            c_compiler: gcc
+          - os: macos-latest
+            c_compiler: cl
+          - os: macos-latest
+            c_compiler: gcc
 
     steps:
     - uses: actions/checkout@v4