fix

Author: rainyl

.github/workflows/examples.yaml

@@ -8,7 +8,7 @@ on:
 jobs:
   windows:
     name: windows
-    runs-on: windows-latest
+    runs-on: windows-2019
     steps:
       - uses: actions/checkout@v4
       - uses: subosito/flutter-action@v2
@@ -33,7 +33,9 @@ jobs:
           sudo apt-get update
           sudo apt-get install -y gcc-aarch64-linux-gnu \
             gcc-arm-linux-gnueabihf gcc-i686-linux-gnu \
-            gcc-riscv64-linux-gnu ninja-build
+            gcc-riscv64-linux-gnu ninja-build pkg-config \
+            libgtk-3-dev liblzma-dev \
+            libstdc++-12-dev
       - uses: subosito/flutter-action@v2
         with:
           channel: "master"

test/builder/cmake_builder_cross_android_test.dart

@@ -132,6 +132,7 @@ Future<Uri> buildLib(
     name: name,
     sourceDir: Directory('test/builder/testfiles/add').uri,
     buildMode: BuildMode.release,
+    generator: Generator.ninja,
   );
   await cbuilder.run(
     input: buildInput,