Metal ios build

Macoron · Nov 2, 2024 · 4ab3895 · 4ab3895
1 parent c68e559
commit 4ab3895
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Showing 2 changed files with 54 additions and 2 deletions.
diff --git a/.github/workflows/build_cpp.yml b/.github/workflows/build_cpp.yml
@@ -247,6 +247,35 @@ jobs:
           path: ${{ github.workspace }}/whisper-cpp/build/libwhisper.a
           if-no-files-found: error
 
+  build-ios-metal:
+    name: Build for iOS (Metal)
+    if: ${{ contains(fromJson('["ios_metal", "all"]'), github.event.inputs.target_platform) }}
+    runs-on: macOS-latest
+    steps:
+      - name: Clone whisper.unity
+        uses: actions/checkout@v3
+        with:
+          path: whisper-unity
+
+      - name: Clone whisper.cpp
+        uses: actions/checkout@v3
+        with:
+          repository: ${{ github.event.inputs.whisper_cpp_repo }}
+          ref: ${{ github.event.inputs.whisper_cpp_repo_ref }}
+          path: whisper-cpp
+
+      - name: Run build script
+        run: |
+          cd whisper-unity
+          sh build_cpp.sh ../whisper-cpp/ ios
+          
+      - name: Upload results
+        uses: actions/upload-artifact@v3
+        with:
+          name: ios-metal
+          path: ${{ github.workspace }}/whisper-cpp/build/libwhisper_metal.a
+          if-no-files-found: error
+
   build-android:
     name: Build for Android (arm64-v8a)
     if: ${{ contains(fromJson('["android", "all"]'), github.event.inputs.target_platform) }}

diff --git a/build_cpp.sh b/build_cpp.sh
@@ -50,15 +50,15 @@ build_mac_metal() {
 
 build_ios() {
   clean_build
-  echo "Starting building for ios..."
+  echo "Starting building for iOS..."
 
   cmake -DBUILD_SHARED_LIBS=OFF -DCMAKE_SYSTEM_NAME=iOS -DCMAKE_BUILD_TYPE=Release  \
   -DCMAKE_OSX_ARCHITECTURES="x86_64;arm64" -DWHISPER_METAL=OFF \
   -DCMAKE_SYSTEM_PROCESSOR=arm64 -DCMAKE_IOS_INSTALL_COMBINED=YES \
   -DWHISPER_BUILD_TESTS=OFF -DWHISPER_BUILD_EXAMPLES=OFF ../
   make
 
-  echo "Build for ios complete!"
+  echo "Build for iOS complete!"
 
   artifact_path="$build_path/libwhisper.a"
   target_path="$unity_project/Packages/com.whisper.unity/Plugins/iOS/libwhisper.a"
@@ -67,6 +67,25 @@ build_ios() {
   echo "Build files copied to $target_path"
 }
 
+build_ios_metal() {
+  clean_build
+  echo "Starting building for iOS (Metal)..."
+
+  cmake -DBUILD_SHARED_LIBS=OFF -DCMAKE_SYSTEM_NAME=iOS -DCMAKE_BUILD_TYPE=Release  \
+  -DCMAKE_OSX_ARCHITECTURES="arm64" -DWHISPER_METAL=ON -DWHISPER_METAL_EMBED_LIBRARY=ON \
+  -DCMAKE_SYSTEM_PROCESSOR=arm64 -DCMAKE_IOS_INSTALL_COMBINED=YES \
+  -DWHISPER_BUILD_TESTS=OFF -DWHISPER_BUILD_EXAMPLES=OFF ../
+  make
+
+  echo "Build for iOS complete!"
+
+  artifact_path="$build_path/libwhisper.a"
+  target_path="$unity_project/Packages/com.whisper.unity/Plugins/iOS/libwhisper_metal.a"
+  cp "$artifact_path" "$target_path"
+
+  echo "Build files copied to $target_path"
+}
+
 build_android() {
   clean_build
   echo "Starting building for Android..."
@@ -86,14 +105,18 @@ build_android() {
 
 if [ "$targets" = "all" ]; then
   build_mac
+  build_mac_metal
   build_ios
+  build_ios_metal
   build_android
 elif [ "$targets" = "mac" ]; then
   build_mac
 elif [ "$targets" = "mac_metal" ]; then
   build_mac_metal
 elif [ "$targets" = "ios" ]; then
   build_ios
+elif [ "$targets" = "ios_metal" ]; then
+  build_ios_metal
 elif [ "$targets" = "android" ]; then
   build_android
 else