Removed Google protobuf dependency

.github/workflows/android.yml

@@ -12,10 +12,6 @@ jobs:
     steps:
       - name: Checkout
         uses: actions/checkout@v4
-      - name: Install protobuf compiler
-        run: |
-          sudo apt-get update
-          sudo apt-get install protobuf-compiler
       - name: set up JDK 11
         uses: actions/setup-java@v4
         with:
@@ -41,10 +37,8 @@ jobs:
           version: '6.4.0'
           target: 'android'
           arch: 'android_arm64_v8a'
-      - name: Install Android Google Protocol Buffers
-        run:  git clone https://github.com/tumic0/android_protobuf.git
       - name: Configure build
-        run:  qmake pbfplugin.pro PROTOBUF=android_protobuf
+        run:  qmake pbfplugin.pro
       - name: Build project
         run:  make -j2
       - name: Upload artifacts

.github/workflows/linux.yml

@@ -15,7 +15,7 @@ jobs:
       - name: Install dependencies
         run: |
           sudo apt-get update
-          sudo apt-get install qtbase5-dev qtbase5-dev-tools qt5-qmake libprotobuf-dev protobuf-compiler zlib1g-dev
+          sudo apt-get install qtbase5-dev qtbase5-dev-tools qt5-qmake zlib1g-dev
       - name: Configure build
         run: qmake pbfplugin.pro
       - name: Build project

.github/workflows/osx.yml

@@ -6,36 +6,22 @@ on:
       - master
 
 jobs:
-  qt5:
-    name: QtPBFImagePlugin Qt5 build
+  build:
+    name: QtPBFImagePlugin
     runs-on: macos-latest
     steps:
-      - name: Set environment variables
-        run: echo "PATH=/opt/homebrew/opt/qt@5/bin:/opt/homebrew/opt/protobuf@21/bin:$PATH" >> $GITHUB_ENV
       - name: Checkout
         uses: actions/checkout@v4
-      - name: Install dependencies
-        run: |
-          brew update
-          brew install qt@5 protobuf@21
+      - name: Install Qt
+        uses: jurplel/install-qt-action@v4
+        with:
+          version: '6.8.1'
       - name: Configure build
-        run: qmake PROTOBUF=/opt/homebrew/opt/protobuf@21 pbfplugin.pro
-      - name: Build project
-        run: make -j3
-
-  qt6:
-    name: QtPBFImagePlugin Qt6 build
-    runs-on: macos-latest
-    steps:
-      - name: Set environment variables
-        run: echo "PATH=/opt/homebrew/opt/qt@6/bin:/opt/homebrew/opt/protobuf@21/bin:$PATH" >> $GITHUB_ENV
-      - name: Checkout
-        uses: actions/checkout@v4
-      - name: Install dependencies
-        run: |
-          brew update
-          brew install qt@6 protobuf@21
-      - name: Configure build
-        run: qmake PROTOBUF=/opt/homebrew/opt/protobuf@21 pbfplugin.pro
+        run: qmake pbfplugin.pro QMAKE_APPLE_DEVICE_ARCHS="x86_64h arm64"
       - name: Build project
         run: make -j3
+      - name: Upload artifacts
+        uses: actions/upload-artifact@v4
+        with:
+          path: libpbf.dylib
+          name: libpbf.dylib