init - 初始化项目

3rdparty/cpufeatures/CMakeLists.txt

@@ -0,0 +1,35 @@
+if(NOT ANDROID)
+  message("cpufeatures is ANDROID project")
+endif()
+
+ocv_update(OPENCV_CPUFEATURES_TARGET_NAME libcpufeatures)
+
+set(CPUFEATURES_ROOT "${CMAKE_CURRENT_SOURCE_DIR}" CACHE PATH "Android cpufeatures project sources (for example, <android-ndk>/sources/android/cpufeatures)")
+
+set(CPUFEATURES_INCLUDE_DIRS ${CPUFEATURES_ROOT} CACHE INTERNAL "")
+set(CPUFEATURES_LIBRARIES "${OPENCV_CPUFEATURES_TARGET_NAME}" CACHE INTERNAL "")
+
+if(NOT DEFINED CPUFEATURES_SOURCES)
+  set(CPUFEATURES_SOURCES ${CPUFEATURES_ROOT}/cpu-features.c ${CPUFEATURES_ROOT}/cpu-features.h)
+endif()
+
+include_directories(${CPUFEATURES_INCLUDE_DIRS})
+add_library(${OPENCV_CPUFEATURES_TARGET_NAME} STATIC ${OPENCV_3RDPARTY_EXCLUDE_FROM_ALL} ${CPUFEATURES_SOURCES})
+
+set_target_properties(${OPENCV_CPUFEATURES_TARGET_NAME}
+  PROPERTIES OUTPUT_NAME cpufeatures
+  DEBUG_POSTFIX "${OPENCV_DEBUG_POSTFIX}"
+  COMPILE_PDB_NAME cpufeatures
+  COMPILE_PDB_NAME_DEBUG "cpufeatures${OPENCV_DEBUG_POSTFIX}"
+  ARCHIVE_OUTPUT_DIRECTORY ${3P_LIBRARY_OUTPUT_PATH}
+)
+
+if(ENABLE_SOLUTION_FOLDERS)
+  set_target_properties(${OPENCV_CPUFEATURES_TARGET_NAME} PROPERTIES FOLDER "3rdparty")
+endif()
+
+if(NOT BUILD_SHARED_LIBS)
+  ocv_install_target(${OPENCV_CPUFEATURES_TARGET_NAME} EXPORT OpenCVModules ARCHIVE DESTINATION ${OPENCV_3P_LIB_INSTALL_PATH} COMPONENT dev OPTIONAL)
+endif()
+
+ocv_install_3rdparty_licenses(cpufeatures LICENSE README.md)