[CI] Add mac build step

Author: ssunday

.github/actions/vcpkg-export/action.yml

@@ -0,0 +1,26 @@
+name: vcpkg-export
+inputs:
+  export-type:
+    description: 'Either raw or 7zip'
+    required: true
+  output-name:
+    required: true
+runs:
+  using: 'composite'
+  steps:
+    - name: Export installed vcpkg packages
+      run: >
+        vcpkg export
+        --x-all-installed
+        --raw
+        --output-dir ${{ github.workspace }}
+        --output ${{ inputs.output-name }}
+      if: ${{ inputs.export-type == 'raw' }}
+    - name: Export installed vcpkg packages
+      run: >
+        vcpkg export
+        --x-all-installed
+        --7zip
+        --output-dir ${{ github.workspace }}
+        --output ${{ inputs.output-name }}
+      if: ${{ inputs.export-type == '7zip' }}

.github/workflows/build.yaml

@@ -9,6 +9,26 @@ env:
   VCPKG_REVISION: 137197a8f85e6c6cf1843ef024af7d9c28bb0bde
 
 jobs:
+  macos:
+    runs-on: macos-latest
+    env:
+      triplet: arm64-osx
+    steps:
+      - uses: actions/checkout@v4
+      - uses: ./.github/actions/vcpkg-setup
+      - name: Install vcpkg packages
+        run: vcpkg install --overlay-ports=ports --overlay-triplets=triplets --triplet ${{ env.triplet }}
+      - uses: ./.github/actions/vcpkg-export
+        with:
+          output-name: vcpkg-${{ env.triplet }}-${{ github.sha }}
+          export-type: 7zip
+
+      - name: Store exported vcpkg packages
+        uses: actions/upload-artifact@v4
+        with:
+          name: vcpkg-${{ env.triplet }}-${{ github.sha }}
+          path: ${{ github.workspace }}/vcpkg-${{ env.triplet }}-${{ github.sha }}.7z
+
   static-windows:
     strategy:
       fail-fast: true
@@ -39,13 +59,10 @@ jobs:
       run: >
         vcpkg install --overlay-ports=ports --overlay-triplets=triplets --host-triplet ${{ matrix.msvc_version.triplet }} --triplet ${{ matrix.msvc_version.triplet }}
 
-    - name: Export installed vcpkg packages
-      run: >
-        vcpkg export
-        --x-all-installed
-        --raw
-        --output-dir ${{ github.workspace }}
-        --output intermediate
+    - uses: ./.github/actions/vcpkg-export
+      with:
+        output-name: intermediate
+        export-type: raw
 
     - name: Move pdb files
       working-directory: '${{ github.workspace }}/intermediate'
@@ -105,13 +122,10 @@ jobs:
       run: >
         vcpkg install --overlay-ports=ports --overlay-triplets=triplets --host-triplet ${{ matrix.msvc_version.triplet }} --triplet ${{ matrix.msvc_version.triplet }}
 
-    - name: Export installed vcpkg packages
-      run: >
-        vcpkg export
-        --x-all-installed
-        --raw
-        --output-dir ${{ github.workspace }}
-        --output intermediate
+    - uses: ./.github/actions/vcpkg-export
+      with:
+        output-name: intermediate
+        export-type: raw
 
     - name: Move pdb files
       working-directory: '${{ github.workspace }}/intermediate'
@@ -160,6 +174,7 @@ jobs:
   upload-deps:
     needs:
       - dynamic-windows
+      - macos
 
     runs-on: ubuntu-latest
 
@@ -188,6 +203,7 @@ jobs:
         mv vcpkg-x64-*-${{ github.sha }}/vcpkg-x64-windows-2022-${{ github.sha }}.7z vcpkg-x64-windows-2022-${{ env.file }}.7z
         mv vcpkg-x64-*-${{ github.sha }}/vcpkg-x64-windows-2019-pdb-${{ github.sha }}.7z vcpkg-x64-windows-2019-pdb-${{ env.file }}.7z
         mv vcpkg-x64-*-${{ github.sha }}/vcpkg-x64-windows-2022-pdb-${{ github.sha }}.7z vcpkg-x64-windows-2022-pdb-${{ env.file }}.7z
+        mv vcpkg-arm64-osx-${{ github.sha }}/vcpkg-arm64-osx-${{ github.sha }}.7z vcpkg-arm64-osx-${{ env.file }}.7z
 
     - name: Release
       if: startsWith(github.ref, 'refs/tags/')
@@ -254,6 +270,11 @@ jobs:
         file-pattern: vcpkg-x64-windows-*-${{ env.file }}
         subdirectory: windows
 
+    - uses: ./.github/actions/manifest-setup
+      with:
+        file-pattern: vcpkg-arm64-osx-*-${{ env.file }}
+        subdirectory: macos
+
     - name: Generate commit message
       env:
         GH_TOKEN: ${{ github.token }}
@@ -271,6 +292,7 @@ jobs:
       run: |
         git checkout -b vcpkg-${{ github.sha }}
         git add windows/vcpkg-*-manifest.txt
+        git add macos/vcpkg-*-manifest.txt
         git commit -F commit_message.txt
 
     - name: Verify commit to openmw-deps repository