--- /dev/null
+# Locate Intel Threading Building Blocks include paths and libraries
+# TBB can be found at http://www.threadingbuildingblocks.org/
+# Written by Hannes Hofmann, hannes.hofmann _at_ informatik.uni-erlangen.de
+# Adapted by Gino van den Bergen gino _at_ dtecta.com
+
+# GvdB: This module uses the environment variable TBB_ARCH_PLATFORM which defines architecture and compiler.
+# e.g. "ia32/vc8" or "em64t/cc4.1.0_libc2.4_kernel2.6.16.21"
+# TBB_ARCH_PLATFORM is set by the build script tbbvars[.bat|.sh|.csh], which can be found
+# in the TBB installation directory (TBB_INSTALL_DIR).
+#
+# For backwards compatibility, you may explicitely set the CMake variables TBB_ARCHITECTURE and TBB_COMPILER.
+# TBB_ARCHITECTURE [ ia32 | em64t | itanium ]
+# which architecture to use
+# TBB_COMPILER e.g. vc9 or cc3.2.3_libc2.3.2_kernel2.4.21 or cc4.0.1_os10.4.9
+# which compiler to use (detected automatically on Windows)
+
+# This module respects
+# TBB_INSTALL_DIR or $ENV{TBB21_INSTALL_DIR} or $ENV{TBB_INSTALL_DIR}
+
+# This module defines
+# TBB_INCLUDE_DIRS, where to find task_scheduler_init.h, etc.
+# TBB_LIBRARY_DIRS, where to find libtbb, libtbbmalloc
+# TBB_INSTALL_DIR, the base TBB install directory
+# TBB_LIBRARIES, the libraries to link against to use TBB.
+# TBB_DEBUG_LIBRARIES, the libraries to link against to use TBB with debug symbols.
+# TBB_FOUND, If false, don't try to use TBB.
+
+
+if (WIN32)
+ # has em64t/vc8 em64t/vc9
+ # has ia32/vc7.1 ia32/vc8 ia32/vc9
+ set(_TBB_DEFAULT_INSTALL_DIR "C:/Program Files/Intel/TBB" "C:/Program Files (x86)/Intel/TBB")
+ set(_TBB_LIB_NAME "tbb")
+ set(_TBB_LIB_MALLOC_NAME "${_TBB_LIB_NAME}malloc")
+ set(_TBB_LIB_DEBUG_NAME "${_TBB_LIB_NAME}_debug")
+ set(_TBB_LIB_MALLOC_DEBUG_NAME "${_TBB_LIB_MALLOC_NAME}_debug")
+ if (MSVC71)
+ set (_TBB_COMPILER "vc7.1")
+ endif(MSVC71)
+ if (MSVC80)
+ set(_TBB_COMPILER "vc8")
+ endif(MSVC80)
+ if (MSVC90)
+ set(_TBB_COMPILER "vc9")
+ endif(MSVC90)
+ if (NOT _TBB_COMPILER)
+ message("ERROR: TBB supports only VC 7.1, 8 and 9 compilers on Windows platforms.")
+ endif (NOT _TBB_COMPILER)
+ set(_TBB_ARCHITECTURE ${TBB_ARCHITECTURE})
+endif (WIN32)
+
+if (UNIX)
+ if (APPLE)
+ # MAC
+ set(_TBB_DEFAULT_INSTALL_DIR "/Library/Frameworks/Intel_TBB.framework/Versions")
+ # libs: libtbb.dylib, libtbbmalloc.dylib, *_debug
+ set(_TBB_LIB_NAME "tbb")
+ set(_TBB_LIB_MALLOC_NAME "${_TBB_LIB_NAME}malloc")
+ set(_TBB_LIB_DEBUG_NAME "${_TBB_LIB_NAME}_debug")
+ set(_TBB_LIB_MALLOC_DEBUG_NAME "${_TBB_LIB_MALLOC_NAME}_debug")
+ # has only one flavor: ia32/cc4.0.1_os10.4.9
+ set(_TBB_COMPILER "cc4.0.1_os10.4.9")
+ set(_TBB_ARCHITECTURE "ia32")
+ else (APPLE)
+ # LINUX
+ set(_TBB_DEFAULT_INSTALL_DIR "/opt/intel/tbb" "/usr/local/include" "/usr/include")
+ set(_TBB_LIB_NAME "tbb")
+ set(_TBB_LIB_MALLOC_NAME "${_TBB_LIB_NAME}malloc")
+ set(_TBB_LIB_DEBUG_NAME "${_TBB_LIB_NAME}_debug")
+ set(_TBB_LIB_MALLOC_DEBUG_NAME "${_TBB_LIB_MALLOC_NAME}_debug")
+ # has em64t/cc3.2.3_libc2.3.2_kernel2.4.21 em64t/cc3.3.3_libc2.3.3_kernel2.6.5 em64t/cc3.4.3_libc2.3.4_kernel2.6.9 em64t/cc4.1.0_libc2.4_kernel2.6.16.21
+ # has ia32/*
+ # has itanium/*
+ set(_TBB_COMPILER ${TBB_COMPILER})
+ set(_TBB_ARCHITECTURE ${TBB_ARCHITECTURE})
+ endif (APPLE)
+endif (UNIX)
+
+if (CMAKE_SYSTEM MATCHES "SunOS.*")
+# SUN
+# not yet supported
+# has em64t/cc3.4.3_kernel5.10
+# has ia32/*
+endif (CMAKE_SYSTEM MATCHES "SunOS.*")
+
+
+#-- Clear the public variables
+set (TBB_FOUND "NO")
+
+
+#-- Find TBB install dir and set ${_TBB_INSTALL_DIR} and cached ${TBB_INSTALL_DIR}
+# first: use CMake variable TBB_INSTALL_DIR
+if (TBB_INSTALL_DIR)
+ set (_TBB_INSTALL_DIR ${TBB_INSTALL_DIR})
+endif (TBB_INSTALL_DIR)
+# second: use environment variable
+if (NOT _TBB_INSTALL_DIR)
+ if (NOT "$ENV{TBB_INSTALL_DIR}" STREQUAL "")
+ set (_TBB_INSTALL_DIR $ENV{TBB_INSTALL_DIR})
+ endif (NOT "$ENV{TBB_INSTALL_DIR}" STREQUAL "")
+ # Intel recommends setting TBB21_INSTALL_DIR
+ if (NOT "$ENV{TBB21_INSTALL_DIR}" STREQUAL "")
+ set (_TBB_INSTALL_DIR $ENV{TBB21_INSTALL_DIR})
+ endif (NOT "$ENV{TBB21_INSTALL_DIR}" STREQUAL "")
+endif (NOT _TBB_INSTALL_DIR)
+# third: try to find path automatically
+if (NOT _TBB_INSTALL_DIR)
+ if (_TBB_DEFAULT_INSTALL_DIR)
+ set (_TBB_INSTALL_DIR $ENV{_TBB_DEFAULT_INSTALL_DIR})
+ endif (_TBB_DEFAULT_INSTALL_DIR)
+endif (NOT _TBB_INSTALL_DIR)
+# sanity check
+if (NOT _TBB_INSTALL_DIR)
+ message ("ERROR: TBB_INSTALL_DIR not found. ${_TBB_INSTALL_DIR}")
+else (NOT _TBB_INSTALL_DIR)
+# finally: set the cached CMake variable TBB_INSTALL_DIR
+if (NOT TBB_INSTALL_DIR)
+ set (TBB_INSTALL_DIR ${_TBB_INSTALL_DIR} CACHE PATH "Intel TBB install directory")
+ mark_as_advanced(TBB_INSTALL_DIR)
+endif (NOT TBB_INSTALL_DIR)
+
+
+#-- A macro to rewrite the paths of the library. This is necessary, because
+# find_library() always found the em64t/vc9 version of the TBB libs
+macro(TBB_CORRECT_LIB_DIR var_name)
+# if (NOT "${_TBB_ARCHITECTURE}" STREQUAL "em64t")
+ string(REPLACE em64t "${_TBB_ARCHITECTURE}" ${var_name} ${${var_name}})
+# endif (NOT "${_TBB_ARCHITECTURE}" STREQUAL "em64t")
+ string(REPLACE ia32 "${_TBB_ARCHITECTURE}" ${var_name} ${${var_name}})
+ string(REPLACE vc7.1 "${_TBB_COMPILER}" ${var_name} ${${var_name}})
+ string(REPLACE vc8 "${_TBB_COMPILER}" ${var_name} ${${var_name}})
+ string(REPLACE vc9 "${_TBB_COMPILER}" ${var_name} ${${var_name}})
+endmacro(TBB_CORRECT_LIB_DIR var_content)
+
+
+#-- Look for include directory and set ${TBB_INCLUDE_DIR}
+set (TBB_INC_SEARCH_DIR ${_TBB_INSTALL_DIR}/include)
+find_path(TBB_INCLUDE_DIR
+ tbb/task_scheduler_init.h
+ PATHS ${TBB_INC_SEARCH_DIR}
+)
+mark_as_advanced(TBB_INCLUDE_DIR)
+
+
+#-- Look for libraries
+# GvdB: $ENV{TBB_ARCH_PLATFORM} is set by the build script tbbvars[.bat|.sh|.csh]
+if (NOT $ENV{TBB_ARCH_PLATFORM} STREQUAL "")
+ set (TBB_LIBRARY_DIR "${_TBB_INSTALL_DIR}/$ENV{TBB_ARCH_PLATFORM}/lib")
+else (NOT $ENV{TBB_ARCH_PLATFORM} STREQUAL "")
+ # HH: deprecated
+ message(STATUS "[Warning] FindTBB.cmake: The use of TBB_ARCHITECTURE and TBB_COMPILER is deprecated and may not be supported in future versions. Please set $ENV{TBB_ARCH_PLATFORM} (using tbbvars.[bat|csh|sh]).")
+ set (TBB_LIBRARY_DIR "${_TBB_INSTALL_DIR}/${_TBB_ARCHITECTURE}/${_TBB_COMPILER}/lib")
+endif (NOT $ENV{TBB_ARCH_PLATFORM} STREQUAL "")
+
+
+find_library(TBB_LIBRARY ${_TBB_LIB_NAME} ${TBB_LIBRARY_DIR} NO_DEFAULT_PATH)
+find_library(TBB_MALLOC_LIBRARY ${_TBB_LIB_MALLOC_NAME} ${TBB_LIBRARY_DIR} NO_DEFAULT_PATH)
+#TBB_CORRECT_LIB_DIR(TBB_LIBRARY)
+#TBB_CORRECT_LIB_DIR(TBB_MALLOC_LIBRARY)
+mark_as_advanced(TBB_LIBRARY TBB_MALLOC_LIBRARY)
+
+#-- Look for debug libraries
+find_library(TBB_LIBRARY_DEBUG ${_TBB_LIB_DEBUG_NAME} ${TBB_LIBRARY_DIR} NO_DEFAULT_PATH)
+find_library(TBB_MALLOC_LIBRARY_DEBUG ${_TBB_LIB_MALLOC_DEBUG_NAME} ${TBB_LIBRARY_DIR} NO_DEFAULT_PATH)
+#TBB_CORRECT_LIB_DIR(TBB_LIBRARY_DEBUG)
+#TBB_CORRECT_LIB_DIR(TBB_MALLOC_LIBRARY_DEBUG)
+mark_as_advanced(TBB_LIBRARY_DEBUG TBB_MALLOC_LIBRARY_DEBUG)
+
+
+if (TBB_INCLUDE_DIR)
+ if (TBB_LIBRARY)
+ set (TBB_FOUND "YES")
+ set (TBB_LIBRARIES ${TBB_LIBRARY} ${TBB_MALLOC_LIBRARY} ${TBB_LIBRARIES})
+ set (TBB_DEBUG_LIBRARIES ${TBB_LIBRARY_DEBUG} ${TBB_MALLOC_LIBRARY_DEBUG} ${TBB_DEBUG_LIBRARIES})
+ set (TBB_INCLUDE_DIRS ${TBB_INCLUDE_DIR} CACHE PATH "TBB include directory" FORCE)
+ set (TBB_LIBRARY_DIRS ${TBB_LIBRARY_DIR} CACHE PATH "TBB library directory" FORCE)
+ mark_as_advanced(TBB_INCLUDE_DIRS TBB_LIBRARY_DIRS TBB_LIBRARIES TBB_DEBUG_LIBRARIES)
+ message(STATUS "Found Intel TBB")
+ endif (TBB_LIBRARY)
+endif (TBB_INCLUDE_DIR)
+
+if (NOT TBB_FOUND)
+ message("ERROR: Intel TBB NOT found!")
+ message(STATUS "Looked for Threading Building Blocks in ${_TBB_INSTALL_DIR}")
+ # do only throw fatal, if this pkg is REQUIRED
+ if (TBB_FIND_REQUIRED)
+ message(FATAL_ERROR "Could NOT find TBB library.")
+ endif (TBB_FIND_REQUIRED)
+endif (NOT TBB_FOUND)
+
+endif (NOT _TBB_INSTALL_DIR)
projects / opencv.git / commitdiff