115 lines
4.9 KiB
CMake
115 lines
4.9 KiB
CMake
# ----------------------------------------------------------------------------
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# CMake file for Android samples. See root CMakeLists.txt
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#
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# ----------------------------------------------------------------------------
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if (BUILD_ANDROID_EXAMPLES)
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project(android_samples)
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include_directories(
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"${CMAKE_SOURCE_DIR}/modules/core/include"
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"${CMAKE_SOURCE_DIR}/modules/flann/include"
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"${CMAKE_SOURCE_DIR}/modules/imgproc/include"
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"${CMAKE_SOURCE_DIR}/modules/video/include"
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"${CMAKE_SOURCE_DIR}/modules/highgui/include"
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"${CMAKE_SOURCE_DIR}/modules/ml/include"
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"${CMAKE_SOURCE_DIR}/modules/calib3d/include"
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"${CMAKE_SOURCE_DIR}/modules/features2d/include"
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"${CMAKE_SOURCE_DIR}/modules/objdetect/include"
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"${CMAKE_SOURCE_DIR}/modules/legacy/include"
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"${CMAKE_SOURCE_DIR}/modules/contrib/include"
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)
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SET (sample_dependencies opencv_contrib opencv_legacy opencv_objdetect opencv_calib3d opencv_features2d opencv_video opencv_highgui opencv_ml opencv_imgproc opencv_flann opencv_core)
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if(NOT BUILD_SHARED_LIBS)
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LIST(APPEND sample_dependencies opencv_androidcamera)
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endif()
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SET(additional_clean_files "")
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macro(ADD_ANDROID_SAMPLE sample_name)
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#message(STATUS "Build android sample: '${sample_name}'")
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#SET(sample_dir "${CMAKE_CURRENT_SOURCE_DIR}/${sample}")
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SET(sample_dir "${CMAKE_CURRENT_BINARY_DIR}/${sample}")
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add_custom_target(${sample} ALL)
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add_dependencies(${sample} opencv_java opencv_java_api)
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set_target_properties(${sample} PROPERTIES
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PROJECT_LABEL "(ANDROID EXAMPLE) ${sample}")
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file(RELATIVE_PATH OPENCV_REFERENCE_PATH "${sample_dir}" "${CMAKE_BINARY_DIR}")
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if(NOT ("${sample}" STREQUAL "0-base" OR "${sample}" STREQUAL "2-native"))
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SET(opencv_reference --library \"${OPENCV_REFERENCE_PATH}\")
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else()
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SET(opencv_reference)
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endif()
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add_custom_command(
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TARGET ${sample}
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WORKING_DIRECTORY ${sample_dir}
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COMMAND ${CMAKE_COMMAND} -E remove -f "${sample_dir}/default.properties"
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COMMAND ${CMAKE_COMMAND} -E touch "${sample_dir}/default.properties"
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COMMAND ${ANDROID_EXECUTABLE} update project --name "${sample}" --target "${ANDROID_SDK_TARGET}" ${opencv_reference} --path .
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COMMAND ${ANT_EXECUTABLE} debug
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COMMAND ${CMAKE_COMMAND} -E copy "${sample_dir}/bin/${sample}-debug.apk" "${CMAKE_BINARY_DIR}/bin/${sample}.apk"
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)
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LIST(APPEND additional_clean_files "${CMAKE_BINARY_DIR}/bin/${sample}.apk" "${sample_dir}/build.xml" "${sample_dir}/local.properties" "${sample_dir}/proguard.cfg")
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if(IS_DIRECTORY "${sample_dir}/jni")
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INCLUDE_DIRECTORIES("${sample_dir}/jni")
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FILE( GLOB srcs "${sample_dir}/jni/*.cpp" )
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FILE(STRINGS "${sample_dir}/jni/Android.mk" JNI_LIB_NAME REGEX "LOCAL_MODULE[ ]*:=[ ]*.*" )
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string(REGEX REPLACE "LOCAL_MODULE[ ]*:=[ ]*([a-zA-Z_][a-zA-Z_0-9]*)[ ]*" "\\1" JNI_LIB_NAME "${JNI_LIB_NAME}")
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ADD_LIBRARY( ${JNI_LIB_NAME} MODULE ${srcs} )
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ADD_DEPENDENCIES(${JNI_LIB_NAME} ${sample_dependencies})
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TARGET_LINK_LIBRARIES(${JNI_LIB_NAME} ${OPENCV_LINKER_LIBS} ${sample_dependencies})
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set_target_properties(${JNI_LIB_NAME} PROPERTIES
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OUTPUT_NAME "${JNI_LIB_NAME}"
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LIBRARY_OUTPUT_DIRECTORY "${sample_dir}/libs/${ARMEABI_NDK_NAME}"
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)
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ADD_CUSTOM_COMMAND(
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TARGET ${JNI_LIB_NAME}
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POST_BUILD
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COMMAND ${CMAKE_STRIP} "${sample_dir}/libs/${ARMEABI_NDK_NAME}/*.so"
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)
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add_dependencies(${sample} ${JNI_LIB_NAME})
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endif()
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if(INSTALL_ANDROID_EXAMPLES)
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install(FILES "${CMAKE_BINARY_DIR}/bin/${sample}.apk" DESTINATION bin COMPONENT main)
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endif()
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endmacro()
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file(GLOB android_samples RELATIVE ${CMAKE_CURRENT_SOURCE_DIR} *)
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list(REMOVE_ITEM android_samples hello-android)
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list(SORT android_samples)
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file(COPY ${android_samples} DESTINATION "${CMAKE_CURRENT_BINARY_DIR}" PATTERN ".svn" EXCLUDE)
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foreach(sample ${android_samples})
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if(EXISTS ${CMAKE_CURRENT_SOURCE_DIR}/${sample}/AndroidManifest.xml)
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ADD_ANDROID_SAMPLE(${sample})
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endif()
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endforeach()
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#hello-android sample
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ADD_EXECUTABLE(hello-android hello-android/main.cpp)
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ADD_DEPENDENCIES(hello-android ${sample_dependencies})
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TARGET_LINK_LIBRARIES(hello-android ${OPENCV_LINKER_LIBS} ${sample_dependencies})
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set_target_properties(hello-android PROPERTIES OUTPUT_NAME hello-android RUNTIME_OUTPUT_DIRECTORY "${EXECUTABLE_OUTPUT_PATH}")
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if(INSTALL_ANDROID_EXAMPLES)
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install(TARGETS hello-android DESTINATION bin COMPONENT main)
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endif()
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set_directory_properties(PROPERTIES ADDITIONAL_MAKE_CLEAN_FILES "${additional_clean_files}")
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endif()
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