Another try.

Author: JunaMeinhold

.github/workflows/cmake-sdl3-android.yml

@@ -106,7 +106,7 @@ jobs:
                 -DCMAKE_ANDROID_NDK_TOOLCHAIN_VERSION=clang \
                 -DCMAKE_ANDROID_STL_TYPE=c++_shared \
                 -DCMAKE_ANDROID_API=21 \
-                -DCMAKE_PREFIX_PATH="./SDL/install/arm64-v8a" \
+                -DSDL3_DIR="./SDL/install/arm64-v8a" \
                 -S ./ \
                 -B ./build/arm64-v8a
           cmake --build ./build/arm64-v8a --config Release
@@ -121,7 +121,7 @@ jobs:
                 -DCMAKE_ANDROID_NDK_TOOLCHAIN_VERSION=clang \
                 -DCMAKE_ANDROID_STL_TYPE=c++_shared \
                 -DCMAKE_ANDROID_API=21 \
-                -DCMAKE_PREFIX_PATH="./SDL/install/x86_64" \
+                -DSDL3_DIR="./SDL/install/x86_64" \
                 -S ./ \
                 -B ./build/x86_64
           cmake --build ./build/x86_64 --config Release