Updated TBB search script and code checks

diff --git a/3rdparty/tbb/CMakeLists.txt b/3rdparty/tbb/CMakeLists.txt
index eddeaef..f6d5969 100644 (file)
--- a/3rdparty/tbb/CMakeLists.txt
+++ b/3rdparty/tbb/CMakeLists.txt
@@ -70,20 +70,6 @@ ocv_warnings_disable(CMAKE_CXX_FLAGS -Wshadow)
 #set(tbb_md5 "4669e7d4adee018de7a7b8b972987218")
 #set(tbb_version_file "version_string.tmp")
 
-# 4.0 update 2 - works fine
-#set(tbb_ver "tbb40_20111130oss")
-#set(tbb_url "http://threadingbuildingblocks.org/sites/default/files/software_releases/source/tbb40_20111130oss_src.tgz")
-#set(tbb_md5 "1e6926b21e865e79772119cd44fc3ad8")
-#set(tbb_version_file "version_string.tmp")
-#set(tbb_need_GENERIC_DWORD_LOAD_STORE TRUE)
-
-# 4.0 update 1 - works fine
-#set(tbb_ver "tbb40_20111003oss")
-#set(tbb_url "http://threadingbuildingblocks.org/sites/default/files/software_releases/source/tbb40_20111003oss_src.tgz")
-#set(tbb_md5 "7b5d94eb35a563b29ef402e0fd8f15c9")
-#set(tbb_version_file "version_string.tmp")
-#set(tbb_need_GENERIC_DWORD_LOAD_STORE TRUE)
-
 set(tbb_tarball "${CMAKE_CURRENT_SOURCE_DIR}/${tbb_ver}_src.tgz")
 set(tbb_src_dir "${CMAKE_CURRENT_BINARY_DIR}/${tbb_ver}")
 
@@ -127,8 +113,6 @@ if(NOT EXISTS "${tbb_src_dir}")
   endif()
 endif()
 
-set(TBB_INCLUDE_DIRS "${tbb_src_dir}/include" PARENT_SCOPE)
-
 ocv_include_directories("${tbb_src_dir}/include"
                         "${tbb_src_dir}/src/"
                         "${tbb_src_dir}/src/rml/include"
@@ -173,6 +157,9 @@ endif()
 
 if (CMAKE_COMPILER_IS_GNUCXX)
   add_definitions(-DTBB_USE_GCC_BUILTINS=1) #required for ARM GCC
+  if (NOT CMAKE_OPENCV_GCC_VERSION_NUM LESS 600)
+    set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -flifetime-dse=1") # workaround for GCC 6.x
+  endif()
 endif()
 
 if(ANDROID_COMPILER_IS_CLANG)
@@ -180,12 +167,6 @@ if(ANDROID_COMPILER_IS_CLANG)
   ocv_warnings_disable(CMAKE_CXX_FLAGS -Wmissing-prototypes)
 endif()
 
-if(tbb_need_GENERIC_DWORD_LOAD_STORE)
-  #needed by TBB 4.0 update 1,2; fixed in TBB 4.0 update 3 but it has 2 new problems
-  add_definitions(-D__TBB_USE_GENERIC_DWORD_LOAD_STORE=1)
-  set(tbb_need_GENERIC_DWORD_LOAD_STORE ON PARENT_SCOPE)
-endif()
-
 set(TBB_SOURCE_FILES ${lib_srcs} ${lib_hdrs})
 
 if (ARM AND NOT WIN32)
@@ -199,6 +180,8 @@ endif()
 set(TBB_SOURCE_FILES ${TBB_SOURCE_FILES} "${CMAKE_CURRENT_SOURCE_DIR}/${tbb_version_file}")
 
 add_library(tbb ${TBB_SOURCE_FILES})
+target_compile_definitions(tbb PRIVATE TBB_USE_GCC_BUILTINS=1 __TBB_GCC_BUILTIN_ATOMICS_PRESENT=1)
+target_include_directories(tbb SYSTEM PUBLIC $<BUILD_INTERFACE:${tbb_src_dir}/include>)
 
 if (WIN32)
   if (ARM)
@@ -251,5 +234,4 @@ ocv_install_target(tbb EXPORT OpenCVModules
     ARCHIVE DESTINATION ${OPENCV_3P_LIB_INSTALL_PATH} COMPONENT dev
     )
 
-# get TBB version
-ocv_parse_header("${tbb_src_dir}/include/tbb/tbb_stddef.h" TBB_VERSION_LINES TBB_VERSION_MAJOR TBB_VERSION_MINOR TBB_INTERFACE_VERSION CACHE)
+ocv_tbb_read_version("${tbb_src_dir}/include")

diff --git a/apps/traincascade/boost.cpp b/apps/traincascade/boost.cpp
index c2e7fb7..f53caad 100644 (file)
--- a/apps/traincascade/boost.cpp
+++ b/apps/traincascade/boost.cpp
@@ -33,16 +33,12 @@ using cv::ParallelLoopBody;
 #include "cxmisc.h"
 
 #include "cvconfig.h"
+
 #ifdef HAVE_TBB
-#  include "tbb/tbb_stddef.h"
-#  if TBB_VERSION_MAJOR*100 + TBB_VERSION_MINOR >= 202
-#    include "tbb/tbb.h"
-#    include "tbb/task.h"
-#    undef min
-#    undef max
-#  else
-#    undef HAVE_TBB
-#  endif
+#  include "tbb/tbb.h"
+#  include "tbb/task.h"
+#  undef min
+#  undef max
 #endif
 
 #ifdef HAVE_TBB

diff --git a/cmake/OpenCVDetectTBB.cmake b/cmake/OpenCVDetectTBB.cmake
index 2acf347..89e4970 100644 (file)
--- a/cmake/OpenCVDetectTBB.cmake
+++ b/cmake/OpenCVDetectTBB.cmake
@@ -1,94 +1,85 @@
-if(BUILD_TBB)
-  add_subdirectory("${OpenCV_SOURCE_DIR}/3rdparty/tbb")
-  include_directories(SYSTEM ${TBB_INCLUDE_DIRS})
-  set(OPENCV_LINKER_LIBS ${OPENCV_LINKER_LIBS} tbb)
-  add_definitions(-DTBB_USE_GCC_BUILTINS=1 -D__TBB_GCC_BUILTIN_ATOMICS_PRESENT=1)
-  if(tbb_need_GENERIC_DWORD_LOAD_STORE)
-    add_definitions(-D__TBB_USE_GENERIC_DWORD_LOAD_STORE=1)
-  endif()
-  set(HAVE_TBB 1)
-elseif(UNIX AND NOT APPLE)
-  PKG_CHECK_MODULES(TBB tbb)
+# Search TBB library (4.1 - 4.4, 2017)
+#
+# Own TBB (3rdparty/tbb):
+# - set cmake option BUILD_TBB to ON
+#
+# External TBB (from system):
+# - Fedora: install 'tbb-devel' package
+# - Ubuntu: install 'libtbb-dev' package
+#
+# External TBB (from official site):
+# - Linux/OSX:
+#   - in tbbvars.sh replace 'SUBSTITUTE_INSTALL_DIR_HERE' with absolute path to TBB dir
+#   - in terminal run 'source tbbvars.sh intel64 linux' ('source tbbvars.sh' in OSX)
+# - Windows:
+#   - in terminal run 'tbbvars.bat intel64 vs2015'
+#
+# Return:
+#   - HAVE_TBB set to TRUE
+#   - "tbb" target exists and added to OPENCV_LINKER_LIBS
 
-  if(TBB_FOUND)
-    set(HAVE_TBB 1)
-    if(NOT ${TBB_INCLUDE_DIRS} STREQUAL "")
-      ocv_include_directories(${TBB_INCLUDE_DIRS})
+function(ocv_tbb_verify)
+  if (NOT "$ENV{TBBROOT}" STREQUAL "")
+    # check that library and include dir are inside TBBROOT location
+    get_filename_component(_root "$ENV{TBBROOT}" ABSOLUTE)
+    get_filename_component(_lib "${TBB_ENV_LIB}" ABSOLUTE)
+    get_filename_component(_inc "${TBB_ENV_INCLUDE}" ABSOLUTE)
+    string(FIND "${_lib}" "${_root}" _lib_pos)
+    string(FIND "${_inc}" "${_root}" _inc_pos)
+    if (NOT (_lib_pos EQUAL 0 AND _inc_pos EQUAL 0))
+      message(SEND_ERROR
+        "Possible issue with TBB detection - TBBROOT is set, "
+        "but library/include path is not inside it:\n "
+        "TBBROOT: $ENV{TBBROOT}\n "
+        "(absolute): ${_root}\n "
+        "INCLUDE: ${_inc}\n "
+        "LIBRARY: ${_lib}\n")
     endif()
-    link_directories(${TBB_LIBRARY_DIRS})
-    set(OPENCV_LINKER_LIBS ${OPENCV_LINKER_LIBS} ${TBB_LIBRARIES})
   endif()
-endif()
+endfunction()
 
-if(NOT HAVE_TBB)
-  set(TBB_DEFAULT_INCLUDE_DIRS
-    "/opt/intel/tbb/include" "/usr/local/include" "/usr/include"
-    "C:/Program Files/Intel/TBB" "C:/Program Files (x86)/Intel/TBB"
-    "C:/Program Files/tbb/include"
-    "C:/Program Files (x86)/tbb/include"
-    "${CMAKE_INSTALL_PREFIX}/include")
+function(ocv_tbb_env_guess _found)
+  find_path(TBB_ENV_INCLUDE NAMES "tbb/tbb.h" PATHS ENV CPATH NO_DEFAULT_PATH)
+  find_path(TBB_ENV_INCLUDE NAMES "tbb/tbb.h")
+  find_library(TBB_ENV_LIB NAMES "tbb" PATHS ENV LIBRARY_PATH ENV LD_LIBRARY_PATH NO_DEFAULT_PATH)
+  find_library(TBB_ENV_LIB NAMES "tbb")
+  find_library(TBB_ENV_LIB_DEBUG NAMES "tbb_debug" PATHS ENV LIBRARY_PATH ENV LD_LIBRARY_PATH NO_DEFAULT_PATH)
+  find_library(TBB_ENV_LIB_DEBUG NAMES "tbb_debug")
+  if (TBB_ENV_INCLUDE AND TBB_ENV_LIB)
+    ocv_tbb_verify()
+    ocv_tbb_read_version("${TBB_ENV_INCLUDE}")
+    add_library(tbb UNKNOWN IMPORTED)
+    set_target_properties(tbb PROPERTIES
+      IMPORTED_LOCATION "${TBB_ENV_LIB}"
+      IMPORTED_LOCATION_DEBUG "${TBB_ENV_LIB_DEBUG}"
+      INTERFACE_INCLUDE_DIRECTORIES "${TBB_ENV_INCLUDE}"
+    )
+    message(STATUS "Found TBB: ${TBB_ENV_LIB}")
+    set(${_found} TRUE PARENT_SCOPE)
+  endif()
+endfunction()
 
-  find_path(TBB_INCLUDE_DIRS "tbb/tbb.h" PATHS ${TBB_INCLUDE_DIR} ${TBB_DEFAULT_INCLUDE_DIRS} DOC "The path to TBB headers")
-  if(TBB_INCLUDE_DIRS)
-    if(UNIX)
-      set(TBB_LIB_DIR "${TBB_INCLUDE_DIRS}/../lib" CACHE PATH "Full path of TBB library directory")
-      link_directories("${TBB_LIB_DIR}")
-    endif()
-    if(APPLE)
-      set(OPENCV_LINKER_LIBS ${OPENCV_LINKER_LIBS} libtbb.dylib)
-    elseif(ANDROID)
-      set(OPENCV_LINKER_LIBS ${OPENCV_LINKER_LIBS}  tbb)
-      add_definitions(-DTBB_USE_GCC_BUILTINS)
-    elseif (UNIX)
-      set(OPENCV_LINKER_LIBS ${OPENCV_LINKER_LIBS} tbb)
-    elseif (WIN32)
-      if(CMAKE_COMPILER_IS_GNUCXX)
-        set(TBB_LIB_DIR "${TBB_INCLUDE_DIRS}/../lib" CACHE PATH "Full path of TBB library directory")
-        link_directories("${TBB_LIB_DIR}")
-        set(OPENCV_LINKER_LIBS ${OPENCV_LINKER_LIBS} tbb)
-      else()
-        get_filename_component(_TBB_LIB_PATH "${TBB_INCLUDE_DIRS}/../lib" ABSOLUTE)
+function(ocv_tbb_read_version _path)
+  find_file(TBB_VER_FILE tbb/tbb_stddef.h "${_path}" NO_DEFAULT_PATH CMAKE_FIND_ROOT_PATH_BOTH)
+  ocv_parse_header("${TBB_VER_FILE}" TBB_VERSION_LINES TBB_VERSION_MAJOR TBB_VERSION_MINOR TBB_INTERFACE_VERSION CACHE)
+endfunction()
 
-        if(CMAKE_SYSTEM_PROCESSOR MATCHES amd64*|x86_64* OR MSVC64)
-          set(_TBB_LIB_PATH "${_TBB_LIB_PATH}/intel64")
-        else()
-          set(_TBB_LIB_PATH "${_TBB_LIB_PATH}/ia32")
-        endif()
+#=====================================================================
 
-        if(MSVC80)
-          set(_TBB_LIB_PATH "${_TBB_LIB_PATH}/vc8")
-        elseif(MSVC90)
-          set(_TBB_LIB_PATH "${_TBB_LIB_PATH}/vc9")
-        elseif(MSVC10)
-          set(_TBB_LIB_PATH "${_TBB_LIB_PATH}/vc10")
-        elseif(MSVC11)
-          set(_TBB_LIB_PATH "${_TBB_LIB_PATH}/vc11")
-        elseif(MSVC12)
-          set(_TBB_LIB_PATH "${_TBB_LIB_PATH}/vc12")
-        elseif(MSVC14)
-          set(_TBB_LIB_PATH "${_TBB_LIB_PATH}/vc14")
-        endif()
-        set(TBB_LIB_DIR "${_TBB_LIB_PATH}" CACHE PATH "Full path of TBB library directory")
-        link_directories("${TBB_LIB_DIR}")
-      endif()
-    endif()
+if(BUILD_TBB)
+  add_subdirectory("${OpenCV_SOURCE_DIR}/3rdparty/tbb")
+  message(STATUS "Found TBB: build")
+  set(HAVE_TBB TRUE)
+endif()
 
-    set(HAVE_TBB 1)
-    if(NOT "${TBB_INCLUDE_DIRS}" STREQUAL "")
-      ocv_include_directories("${TBB_INCLUDE_DIRS}")
-    endif()
-  endif(TBB_INCLUDE_DIRS)
-endif(NOT HAVE_TBB)
+if(NOT HAVE_TBB)
+  ocv_tbb_env_guess(HAVE_TBB)
+endif()
 
-# get TBB version
-if(HAVE_TBB)
-  find_file(TBB_STDDEF_PATH tbb/tbb_stddef.h "${TBB_INCLUDE_DIRS}")
-  mark_as_advanced(TBB _STDDEF_PATH)
+if(TBB_INTERFACE_VERSION LESS 6000) # drop support of versions < 4.0
+  set(HAVE_TBB FALSE)
 endif()
-if(HAVE_TBB AND TBB_STDDEF_PATH)
-  ocv_parse_header("${TBB_STDDEF_PATH}" TBB_VERSION_LINES TBB_VERSION_MAJOR TBB_VERSION_MINOR TBB_INTERFACE_VERSION)
-else()
-  unset(TBB_VERSION_MAJOR)
-  unset(TBB_VERSION_MINOR)
-  unset(TBB_INTERFACE_VERSION)
+
+if(HAVE_TBB)
+  list(APPEND OPENCV_LINKER_LIBS tbb)
 endif()

diff --git a/cmake/OpenCVUtils.cmake b/cmake/OpenCVUtils.cmake
index 34b4565..b63a99b 100644 (file)
--- a/cmake/OpenCVUtils.cmake
+++ b/cmake/OpenCVUtils.cmake
@@ -687,9 +687,9 @@ macro(ocv_parse_header FILENAME FILE_VAR)
   set(__parnet_scope OFF)
   set(__add_cache OFF)
   foreach(name ${ARGN})
-    if("${name}" STREQUAL "PARENT_SCOPE")
+    if(${name} STREQUAL "PARENT_SCOPE")
       set(__parnet_scope ON)
-    elseif("${name}" STREQUAL "CACHE")
+    elseif(${name} STREQUAL "CACHE")
       set(__add_cache ON)
     elseif(vars_regex)
       set(vars_regex "${vars_regex}|${name}")
@@ -703,7 +703,7 @@ macro(ocv_parse_header FILENAME FILE_VAR)
     unset(${FILE_VAR})
   endif()
   foreach(name ${ARGN})
-    if(NOT "${name}" STREQUAL "PARENT_SCOPE" AND NOT "${name}" STREQUAL "CACHE")
+    if(NOT ${name} STREQUAL "PARENT_SCOPE" AND NOT ${name} STREQUAL "CACHE")
       if(${FILE_VAR})
         if(${FILE_VAR} MATCHES ".+[ \t]${name}[ \t]+([0-9]+).*")
           string(REGEX REPLACE ".+[ \t]${name}[ \t]+([0-9]+).*" "\\1" ${name} "${${FILE_VAR}}")

diff --git a/modules/core/include/opencv2/core/private.hpp b/modules/core/include/opencv2/core/private.hpp
index 4e5ba78..e428ecf 100644 (file)
--- a/modules/core/include/opencv2/core/private.hpp
+++ b/modules/core/include/opencv2/core/private.hpp
@@ -60,15 +60,10 @@
 #endif
 
 #ifdef HAVE_TBB
-#  include "tbb/tbb_stddef.h"
-#  if TBB_VERSION_MAJOR*100 + TBB_VERSION_MINOR >= 202
-#    include "tbb/tbb.h"
-#    include "tbb/task.h"
-#    undef min
-#    undef max
-#  else
-#    undef HAVE_TBB
-#  endif
+#  include "tbb/tbb.h"
+#  include "tbb/task.h"
+#  undef min
+#  undef max
 #endif
 
 #if defined HAVE_FP16 && (defined __F16C__ || (defined _MSC_VER && _MSC_VER >= 1700))

diff --git a/modules/core/src/parallel.cpp b/modules/core/src/parallel.cpp
index ebf3907..71ac94e 100644 (file)
--- a/modules/core/src/parallel.cpp
+++ b/modules/core/src/parallel.cpp
@@ -84,37 +84,30 @@
 */
 
 #if defined HAVE_TBB
+    #include "tbb/tbb.h"
+    #include "tbb/task.h"
     #include "tbb/tbb_stddef.h"
-    #if TBB_VERSION_MAJOR*100 + TBB_VERSION_MINOR >= 202
-        #include "tbb/tbb.h"
-        #include "tbb/task.h"
-        #if TBB_INTERFACE_VERSION >= 6100
-            #include "tbb/task_arena.h"
-        #endif
-        #undef min
-        #undef max
-    #else
-        #undef HAVE_TBB
-    #endif // end TBB version
-#endif
-
-#ifndef HAVE_TBB
-    #if defined HAVE_CSTRIPES
-        #include "C=.h"
-        #undef shared
-    #elif defined HAVE_OPENMP
-        #include <omp.h>
-    #elif defined HAVE_GCD
-        #include <dispatch/dispatch.h>
-        #include <pthread.h>
-    #elif defined WINRT && _MSC_VER < 1900
-        #include <ppltasks.h>
-    #elif defined HAVE_CONCURRENCY
-        #include <ppl.h>
+    #if TBB_INTERFACE_VERSION >= 8000
+        #include "tbb/task_arena.h"
     #endif
+    #undef min
+    #undef max
+#elif defined HAVE_CSTRIPES
+    #include "C=.h"
+    #undef shared
+#elif defined HAVE_OPENMP
+    #include <omp.h>
+#elif defined HAVE_GCD
+    #include <dispatch/dispatch.h>
+    #include <pthread.h>
+#elif defined WINRT && _MSC_VER < 1900
+    #include <ppltasks.h>
+#elif defined HAVE_CONCURRENCY
+    #include <ppl.h>
 #endif
 
-#if defined HAVE_TBB && TBB_VERSION_MAJOR*100 + TBB_VERSION_MINOR >= 202
+
+#if defined HAVE_TBB
 #  define CV_PARALLEL_FRAMEWORK "tbb"
 #elif defined HAVE_CSTRIPES
 #  define CV_PARALLEL_FRAMEWORK "cstripes"
@@ -491,8 +484,10 @@ void cv::setNumThreads( int threads )
 int cv::getThreadNum(void)
 {
 #if defined HAVE_TBB
-    #if TBB_INTERFACE_VERSION >= 6100 && defined TBB_PREVIEW_TASK_ARENA && TBB_PREVIEW_TASK_ARENA
-        return tbb::task_arena::current_slot();
+    #if TBB_INTERFACE_VERSION >= 9100
+        return tbb::this_task_arena::current_thread_index();
+    #elif TBB_INTERFACE_VERSION >= 8000
+        return tbb::task_arena::current_thread_index();
     #else
         return 0;
     #endif

diff --git a/modules/videoio/src/cap_openni.cpp b/modules/videoio/src/cap_openni.cpp
index 6c91df9..50cab02 100644 (file)
--- a/modules/videoio/src/cap_openni.cpp
+++ b/modules/videoio/src/cap_openni.cpp
@@ -44,10 +44,6 @@
 
 #ifdef HAVE_OPENNI
 
-#if defined TBB_INTERFACE_VERSION && TBB_INTERFACE_VERSION < 5000
-# undef HAVE_TBB
-#endif
-
 #include <queue>
 
 #ifndef i386

diff --git a/modules/videoio/src/cap_openni2.cpp b/modules/videoio/src/cap_openni2.cpp
index 775038e..c9a8dba 100644 (file)
--- a/modules/videoio/src/cap_openni2.cpp
+++ b/modules/videoio/src/cap_openni2.cpp
@@ -44,10 +44,6 @@
 
 #ifdef HAVE_OPENNI2
 
-#if defined TBB_INTERFACE_VERSION && TBB_INTERFACE_VERSION < 5000
-# undef HAVE_TBB
-#endif
-
 #include <queue>
 
 #ifndef i386

diff --git a/samples/gpu/driver_api_multi.cpp b/samples/gpu/driver_api_multi.cpp
index 933368a..6d49ee9 100644 (file)
--- a/samples/gpu/driver_api_multi.cpp
+++ b/samples/gpu/driver_api_multi.cpp
@@ -12,15 +12,10 @@
 #include "opencv2/cudaarithm.hpp"
 
 #ifdef HAVE_TBB
-#  include "tbb/tbb_stddef.h"
-#  if TBB_VERSION_MAJOR*100 + TBB_VERSION_MINOR >= 202
-#    include "tbb/tbb.h"
-#    include "tbb/task.h"
-#    undef min
-#    undef max
-#  else
-#    undef HAVE_TBB
-#  endif
+#  include "tbb/tbb.h"
+#  include "tbb/task.h"
+#  undef min
+#  undef max
 #endif
 
 #if !defined(HAVE_CUDA) || !defined(HAVE_TBB) || defined(__arm__)

diff --git a/samples/gpu/driver_api_stereo_multi.cpp b/samples/gpu/driver_api_stereo_multi.cpp
index 7cb0f5d..e487c31 100644 (file)
--- a/samples/gpu/driver_api_stereo_multi.cpp
+++ b/samples/gpu/driver_api_stereo_multi.cpp
@@ -14,15 +14,10 @@
 #include "opencv2/cudastereo.hpp"
 
 #ifdef HAVE_TBB
-#  include "tbb/tbb_stddef.h"
-#  if TBB_VERSION_MAJOR*100 + TBB_VERSION_MINOR >= 202
-#    include "tbb/tbb.h"
-#    include "tbb/task.h"
-#    undef min
-#    undef max
-#  else
-#    undef HAVE_TBB
-#  endif
+#  include "tbb/tbb.h"
+#  include "tbb/task.h"
+#  undef min
+#  undef max
 #endif
 
 #if !defined(HAVE_CUDA) || !defined(HAVE_TBB) || defined(__arm__)

diff --git a/samples/gpu/multi.cpp b/samples/gpu/multi.cpp
index 11e33b3..9c0e15f 100644 (file)
--- a/samples/gpu/multi.cpp
+++ b/samples/gpu/multi.cpp
@@ -12,15 +12,10 @@
 #include "opencv2/cudaarithm.hpp"
 
 #ifdef HAVE_TBB
-#  include "tbb/tbb_stddef.h"
-#  if TBB_VERSION_MAJOR*100 + TBB_VERSION_MINOR >= 202
-#    include "tbb/tbb.h"
-#    include "tbb/task.h"
-#    undef min
-#    undef max
-#  else
-#    undef HAVE_TBB
-#  endif
+#  include "tbb/tbb.h"
+#  include "tbb/task.h"
+#  undef min
+#  undef max
 #endif
 
 #if !defined(HAVE_CUDA) || !defined(HAVE_TBB)