cmake/OpenCVDetectTBB.cmake

   1 if(BUILD_TBB)
   2   add_subdirectory("${OpenCV_SOURCE_DIR}/3rdparty/tbb")
   3   include_directories(SYSTEM ${TBB_INCLUDE_DIRS})
   4   set(OPENCV_LINKER_LIBS ${OPENCV_LINKER_LIBS} tbb)
   5   add_definitions(-DTBB_USE_GCC_BUILTINS=1 -D__TBB_GCC_BUILTIN_ATOMICS_PRESENT=1)
   6   if(tbb_need_GENERIC_DWORD_LOAD_STORE)
   7     add_definitions(-D__TBB_USE_GENERIC_DWORD_LOAD_STORE=1)
   8   endif()
   9   set(HAVE_TBB 1)
  10 elseif(UNIX AND NOT APPLE)
  11   PKG_CHECK_MODULES(TBB tbb)
  12
  13   if(TBB_FOUND)
  14     set(HAVE_TBB 1)
  15     if(NOT ${TBB_INCLUDE_DIRS} STREQUAL "")
  16       ocv_include_directories(${TBB_INCLUDE_DIRS})
  17     endif()
  18     link_directories(${TBB_LIBRARY_DIRS})
  19     set(OPENCV_LINKER_LIBS ${OPENCV_LINKER_LIBS} ${TBB_LIBRARIES})
  20   endif()
  21 endif()
  22
  23 if(NOT HAVE_TBB)
  24   set(TBB_DEFAULT_INCLUDE_DIRS
  25     "/opt/intel/tbb/include" "/usr/local/include" "/usr/include"
  26     "C:/Program Files/Intel/TBB" "C:/Program Files (x86)/Intel/TBB"
  27     "C:/Program Files (x86)/tbb/include"
  28     "C:/Program Files (x86)/tbb/include"
  29     "${CMAKE_INSTALL_PREFIX}/include")
  30
  31   find_path(TBB_INCLUDE_DIRS "tbb/tbb.h" PATHS ${TBB_INCLUDE_DIR} ${TBB_DEFAULT_INCLUDE_DIRS} DOC "The path to TBB headers")
  32   if(TBB_INCLUDE_DIRS)
  33     if(UNIX)
  34       set(TBB_LIB_DIR "${TBB_INCLUDE_DIRS}/../lib" CACHE PATH "Full path of TBB library directory")
  35       link_directories("${TBB_LIB_DIR}")
  36     endif()
  37     if(APPLE)
  38       set(OPENCV_LINKER_LIBS ${OPENCV_LINKER_LIBS} libtbb.dylib)
  39     elseif(ANDROID)
  40       set(OPENCV_LINKER_LIBS ${OPENCV_LINKER_LIBS}  tbb)
  41       add_definitions(-DTBB_USE_GCC_BUILTINS)
  42     elseif (UNIX)
  43       set(OPENCV_LINKER_LIBS ${OPENCV_LINKER_LIBS} tbb)
  44     elseif (WIN32)
  45       if(CMAKE_COMPILER_IS_GNUCXX)
  46         set(TBB_LIB_DIR "${TBB_INCLUDE_DIRS}/../lib" CACHE PATH "Full path of TBB library directory")
  47         link_directories("${TBB_LIB_DIR}")
  48         set(OPENCV_LINKER_LIBS ${OPENCV_LINKER_LIBS} tbb)
  49       else()
  50         get_filename_component(_TBB_LIB_PATH "${TBB_INCLUDE_DIRS}/../lib" ABSOLUTE)
  51
  52         if(CMAKE_SYSTEM_PROCESSOR MATCHES amd64*|x86_64* OR MSVC64)
  53           set(_TBB_LIB_PATH "${_TBB_LIB_PATH}/intel64")
  54         else()
  55           set(_TBB_LIB_PATH "${_TBB_LIB_PATH}/ia32")
  56         endif()
  57
  58         if(MSVC80)
  59           set(_TBB_LIB_PATH "${_TBB_LIB_PATH}/vc8")
  60         elseif(MSVC90)
  61           set(_TBB_LIB_PATH "${_TBB_LIB_PATH}/vc9")
  62         elseif(MSVC10)
  63           set(_TBB_LIB_PATH "${_TBB_LIB_PATH}/vc10")
  64         elseif(MSVC11)
  65           set(_TBB_LIB_PATH "${_TBB_LIB_PATH}/vc11")
  66         endif()
  67         set(TBB_LIB_DIR "${_TBB_LIB_PATH}" CACHE PATH "Full path of TBB library directory")
  68         link_directories("${TBB_LIB_DIR}")
  69       endif()
  70     endif()
  71
  72     set(HAVE_TBB 1)
  73     if(NOT "${TBB_INCLUDE_DIRS}" STREQUAL "")
  74       ocv_include_directories("${TBB_INCLUDE_DIRS}")
  75     endif()
  76   endif(TBB_INCLUDE_DIRS)
  77 endif(NOT HAVE_TBB)
  78
  79 # get TBB version
  80 if(HAVE_TBB)
  81   find_file(TBB_STDDEF_PATH tbb/tbb_stddef.h "${TBB_INCLUDE_DIRS}")
  82   mark_as_advanced(TBB _STDDEF_PATH)
  83 endif()
  84 if(HAVE_TBB AND TBB_STDDEF_PATH)
  85   ocv_parse_header("${TBB_STDDEF_PATH}" TBB_VERSION_LINES TBB_VERSION_MAJOR TBB_VERSION_MINOR TBB_INTERFACE_VERSION)
  86 else()
  87   unset(TBB_VERSION_MAJOR)
  88   unset(TBB_VERSION_MINOR)
  89   unset(TBB_INTERFACE_VERSION)
  90 endif()