feat: Update NNSDK path and library linking in CMake configurations and Android build script, and add a new script to build all Android examples.

examples/mobilenet/cpp/build-android.sh

@@ -49,7 +49,8 @@ echo "BUILD_DIR: ${BUILD_DIR}"
 mkdir -p ${BUILD_DIR}
 cd ${BUILD_DIR}
 
-cmake ../../src \
+cmake -Wno-dev ../../src \
+    -DAMLNN_HOME=${AMLNN_HOME:-} \
     -DCMAKE_TOOLCHAIN_FILE=${ANDROID_NDK_PATH}/build/cmake/android.toolchain.cmake \
     -DANDROID_ABI=${TARGET_ABI} \
     -DANDROID_PLATFORM=android-24 \

examples/mobilenet/cpp/src/CMakeLists.txt

@@ -1,31 +1,21 @@
-cmake_minimum_required(VERSION 3.5)
+cmake_minimum_required(VERSION 3.10...3.27)
 project(mobilenet_v2_demo)
 
 set(CMAKE_CXX_STANDARD 17)
 
-# Set NNSDK path
-if(NOT DEFINED NNSDK_DIR)
-    set(NNSDK_DIR "${CMAKE_SOURCE_DIR}/../../../../../amlnn-toolkit/nn_runtime/nnsdk")
-endif()
-set(NNSDK_ROOT "${NNSDK_DIR}")
-message(STATUS "NNSDK_ROOT: ${NNSDK_ROOT}")
+list(APPEND CMAKE_MODULE_PATH "${CMAKE_SOURCE_DIR}/../../../../cmake")
+find_package(AMLNN REQUIRED)
+include_directories(${AMLNN_INCLUDE_DIR})
+link_directories(${AMLNN_LIBRARY_DIR})
 
-include_directories(${NNSDK_ROOT}/include)
 include_directories(${CMAKE_SOURCE_DIR}/../../../../common)
 
 # Set dependency path
 set(3RDPARTY_DIR "${CMAKE_SOURCE_DIR}/../../../../dependency")
 
 if(CMAKE_SYSTEM_NAME STREQUAL "Android")
-    if (ANDROID_ABI STREQUAL "arm64-v8a")
-        link_directories(${NNSDK_ROOT}/android/arm64-v8a)
-    else()
-        link_directories(${NNSDK_ROOT}/android/armeabi-v7a)
-    endif()
     # Android needs log
     link_libraries(log)
-elseif(CMAKE_SYSTEM_NAME STREQUAL "Linux")
-    link_directories(${NNSDK_ROOT}/linux/yocto/aarch64-poky-linux)
 endif()
 
 # Find OpenCV
@@ -40,5 +30,5 @@ add_executable(mobilenet_v2_demo
 
 target_link_libraries(mobilenet_v2_demo
     ${OpenCV_LIBS}
-    nnsdk
+    ${AMLNN_LIBRARY}
 )