Add github workflow

.github/workflows/build.yml

@@ -515,6 +515,27 @@ jobs:
       - name: Build Xcode project
         run: xcodebuild -project examples/llama.swiftui/llama.swiftui.xcodeproj -scheme llama.swiftui -sdk iphoneos CODE_SIGNING_REQUIRED=NO CODE_SIGN_IDENTITY= -destination 'generic/platform=iOS' build
 
+  android-build:
+    runs-on: ubuntu-latest
+
+    steps:
+      - name: Clone
+        uses: actions/checkout@v3
+
+      - name: Set up JDK
+        uses: actions/setup-java@v3
+        with:
+          java-version: 17
+          distribution: zulu
+
+      - name: Setup Android SDK
+        uses: android-actions/setup-android@v3
+
+      - name: Build
+        run: |
+          cd examples/llama.android
+          ./gradlew build --no-daemon
+
 #  freeBSD-latest:
 #    runs-on: macos-12
 #    steps:

examples/llama.android/app/src/main/cpp/CMakeLists.txt

@@ -16,7 +16,7 @@ include(FetchContent)
 FetchContent_Declare(
         llama
         GIT_REPOSITORY https://github.com/ggerganov/llama.cpp
-        GIT_TAG        1fc2f265ff9377a37fd2c61eae9cd813a3491bea # b1794
+        GIT_TAG        master
 )
 
 # Also provides "common"