8376225: [8u] GHA: Apply work-around for missing JNF for MacOSX builds

Author: jerboaa

.github/workflows/submit.yml

@@ -1419,6 +1419,22 @@ jobs:
       - name: Select Xcode version
         run: sudo xcode-select --switch /Applications/Xcode_16.4.app/Contents/Developer
 
+      # Remove once JDK-8257852 has been completed for 8u
+      - name: Checkout the Apple Openjdk
+        uses: actions/checkout@v4
+        with:
+          repository: apple/openjdk
+          path: appleopenjdk
+
+      # Remove once JDK-8257852 has been completed for 8u
+      - name: Copy missing JNF files
+        run: |
+          sudo mkdir /Applications/Xcode_16.4.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX15.5.sdk/System/Library/Frameworks/JavaNativeFoundation.framework/Versions/Current/Headers
+          sudo cp appleopenjdk/apple/JavaNativeFoundation/JavaNativeFoundation/*.h /Applications/Xcode_16.4.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX15.5.sdk/System/Library/Frameworks/JavaNativeFoundation.framework/Versions/Current/Headers/
+          sudo cp -R appleopenjdk/apple/JavaNativeFoundation/JavaNativeFoundation/Modules /Applications/Xcode_16.4.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX15.5.sdk/System/Library/Frameworks/JavaNativeFoundation.framework/Versions/Current/
+          sudo ln -s Versions/Current/Headers /Applications/Xcode_16.4.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX15.5.sdk/System/Library/Frameworks/JavaNativeFoundation.framework/Headers
+          sudo ln -s Versions/Current/Modules /Applications/Xcode_16.4.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX15.5.sdk/System/Library/Frameworks/JavaNativeFoundation.framework/Modules
+
       - name: Configure
         run: >
           bash configure