mirror of https://github.com/opencv/opencv.git
Open Source Computer Vision Library
https://opencv.org/
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139 lines
4.5 KiB
139 lines
4.5 KiB
# ---------------------------------------------------------------------------- |
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# Detect other 3rd-party performance and math libraries |
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# ---------------------------------------------------------------------------- |
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# --- TBB --- |
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if(WITH_TBB) |
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include("${OpenCV_SOURCE_DIR}/cmake/OpenCVDetectTBB.cmake") |
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endif(WITH_TBB) |
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# --- IPP --- |
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if(WITH_IPP) |
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include("${OpenCV_SOURCE_DIR}/cmake/OpenCVFindIPP.cmake") |
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if(HAVE_IPP) |
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include("${OpenCV_SOURCE_DIR}/cmake/OpenCVFindIPPIW.cmake") |
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if(HAVE_IPP_IW) |
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ocv_include_directories(${IPP_IW_INCLUDES}) |
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list(APPEND OPENCV_LINKER_LIBS ${IPP_IW_LIBRARIES}) |
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endif() |
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ocv_include_directories(${IPP_INCLUDE_DIRS}) |
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list(APPEND OPENCV_LINKER_LIBS ${IPP_LIBRARIES}) |
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# Details: #10229 |
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if(ANDROID AND NOT OPENCV_SKIP_ANDROID_IPP_FIX_1) |
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set(CMAKE_SHARED_LINKER_FLAGS "-Wl,--exclude-libs,libippicv.a -Wl,--exclude-libs,libippiw.a ${CMAKE_SHARED_LINKER_FLAGS}") |
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elseif(ANDROID AND NOT OPENCV_SKIP_ANDROID_IPP_FIX_2) |
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set(CMAKE_SHARED_LINKER_FLAGS "-Wl,-Bsymbolic ${CMAKE_SHARED_LINKER_FLAGS}") |
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endif() |
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endif() |
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endif() |
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# --- IPP Async --- |
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if(WITH_IPP_A) |
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include("${OpenCV_SOURCE_DIR}/cmake/OpenCVFindIPPAsync.cmake") |
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if(IPP_A_INCLUDE_DIR AND IPP_A_LIBRARIES) |
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ocv_include_directories(${IPP_A_INCLUDE_DIR}) |
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link_directories(${IPP_A_LIBRARIES}) |
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set(OPENCV_LINKER_LIBS ${OPENCV_LINKER_LIBS} ${IPP_A_LIBRARIES}) |
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endif() |
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endif(WITH_IPP_A) |
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# --- CUDA --- |
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if(WITH_CUDA) |
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include("${OpenCV_SOURCE_DIR}/cmake/OpenCVDetectCUDA.cmake") |
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if(NOT HAVE_CUDA) |
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message(WARNING "OpenCV is not able to find/configure CUDA SDK (required by WITH_CUDA). |
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CUDA support will be disabled in OpenCV build. |
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To eliminate this warning remove WITH_CUDA=ON CMake configuration option. |
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") |
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endif() |
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endif(WITH_CUDA) |
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# --- Eigen --- |
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if(WITH_EIGEN) |
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find_path(EIGEN_INCLUDE_PATH "Eigen/Core" |
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PATHS /usr/local /opt /usr $ENV{EIGEN_ROOT}/include ENV ProgramFiles ENV ProgramW6432 |
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PATH_SUFFIXES include/eigen3 include/eigen2 Eigen/include/eigen3 Eigen/include/eigen2 |
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DOC "The path to Eigen3/Eigen2 headers" |
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CMAKE_FIND_ROOT_PATH_BOTH) |
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if(EIGEN_INCLUDE_PATH) |
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ocv_include_directories(${EIGEN_INCLUDE_PATH}) |
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ocv_parse_header("${EIGEN_INCLUDE_PATH}/Eigen/src/Core/util/Macros.h" EIGEN_VERSION_LINES EIGEN_WORLD_VERSION EIGEN_MAJOR_VERSION EIGEN_MINOR_VERSION) |
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set(HAVE_EIGEN 1) |
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endif() |
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endif(WITH_EIGEN) |
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# --- Clp --- |
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# Ubuntu: sudo apt-get install coinor-libclp-dev coinor-libcoinutils-dev |
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ocv_clear_vars(HAVE_CLP) |
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if(WITH_CLP) |
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if(UNIX) |
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PKG_CHECK_MODULES(CLP clp) |
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if(CLP_FOUND) |
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set(HAVE_CLP TRUE) |
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if(NOT ${CLP_INCLUDE_DIRS} STREQUAL "") |
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ocv_include_directories(${CLP_INCLUDE_DIRS}) |
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endif() |
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link_directories(${CLP_LIBRARY_DIRS}) |
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set(OPENCV_LINKER_LIBS ${OPENCV_LINKER_LIBS} ${CLP_LIBRARIES}) |
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endif() |
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endif() |
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if(NOT CLP_FOUND) |
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find_path(CLP_INCLUDE_PATH "coin" |
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PATHS "/usr/local/include" "/usr/include" "/opt/include" |
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DOC "The path to Clp headers") |
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if(CLP_INCLUDE_PATH) |
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ocv_include_directories(${CLP_INCLUDE_PATH} "${CLP_INCLUDE_PATH}/coin") |
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get_filename_component(_CLP_LIBRARY_DIR "${CLP_INCLUDE_PATH}/../lib" ABSOLUTE) |
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set(CLP_LIBRARY_DIR "${_CLP_LIBRARY_DIR}" CACHE PATH "Full path of Clp library directory") |
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link_directories(${CLP_LIBRARY_DIR}) |
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if(UNIX) |
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set(OPENCV_LINKER_LIBS ${OPENCV_LINKER_LIBS} Clp CoinUtils m) |
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else() |
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if(MINGW) |
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set(OPENCV_LINKER_LIBS ${OPENCV_LINKER_LIBS} Clp CoinUtils) |
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else() |
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set(OPENCV_LINKER_LIBS ${OPENCV_LINKER_LIBS} libClp libCoinUtils) |
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endif() |
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endif() |
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set(HAVE_CLP TRUE) |
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endif() |
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endif() |
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endif(WITH_CLP) |
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# --- GCD --- |
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if(APPLE AND NOT HAVE_TBB) |
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set(HAVE_GCD 1) |
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else() |
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set(HAVE_GCD 0) |
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endif() |
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# --- Concurrency --- |
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if(MSVC AND NOT HAVE_TBB) |
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set(_fname "${CMAKE_BINARY_DIR}${CMAKE_FILES_DIRECTORY}/CMakeTmp/concurrencytest.cpp") |
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file(WRITE "${_fname}" "#if _MSC_VER < 1600\n#error\n#endif\nint main() { return 0; }\n") |
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try_compile(HAVE_CONCURRENCY "${CMAKE_BINARY_DIR}" "${_fname}") |
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file(REMOVE "${_fname}") |
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else() |
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set(HAVE_CONCURRENCY 0) |
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endif() |
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# --- OpenMP --- |
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if(WITH_OPENMP) |
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find_package(OpenMP) |
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if(OPENMP_FOUND) |
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set(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} ${OpenMP_C_FLAGS}") |
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set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} ${OpenMP_CXX_FLAGS}") |
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endif() |
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set(HAVE_OPENMP "${OPENMP_FOUND}") |
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endif() |
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ocv_clear_vars(HAVE_PTHREADS_PF) |
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if(WITH_PTHREADS_PF AND HAVE_PTHREAD) |
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set(HAVE_PTHREADS_PF 1) |
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else() |
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set(HAVE_PTHREADS_PF 0) |
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endif()
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