smesh/adm_local/cmake_files/FindTBB.cmake

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# - Find TBB
# Sets the following variables:
# TBB_INCLUDE_DIRS - path to the TBB include directory
# TBB_LIBRARIES - path to the TBB libraries to be linked against
#
#########################################################################
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# Copyright (C) 2007-2015 CEA/DEN, EDF R&D, OPEN CASCADE
#
# Copyright (C) 2003-2007 OPEN CASCADE, EADS/CCR, LIP6, CEA/DEN,
# CEDRAT, EDF R&D, LEG, PRINCIPIA R&D, BUREAU VERITAS
#
# This library is free software; you can redistribute it and/or
# modify it under the terms of the GNU Lesser General Public
# License as published by the Free Software Foundation; either
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# version 2.1 of the License, or (at your option) any later version.
#
# This library is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
# Lesser General Public License for more details.
#
# You should have received a copy of the GNU Lesser General Public
# License along with this library; if not, write to the Free Software
# Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
#
# See http://www.salome-platform.org/ or email : webmaster.salome@opencascade.com
#
# ------
MESSAGE(STATUS "Check for TBB ...")
# ------
SET(TBB_ROOT_DIR $ENV{TBB_ROOT_DIR})
IF(TBB_ROOT_DIR)
LIST(APPEND CMAKE_PREFIX_PATH "${TBB_ROOT_DIR}")
ENDIF(TBB_ROOT_DIR)
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FIND_PATH(TBB_INCLUDE_DIRS tbb/tbb.h PATH_SUFFIXES include)
IF(MACHINE_IS_64)
SET(PLT_SUFFIX intel64)
ELSE(MACHINE_IS_64)
SET(PLT_SUFFIX ia32)
ENDIF(MACHINE_IS_64)
include(CheckCXXSourceCompiles)
FOREACH(_kernel cc4.1.0_libc2.4_kernel2.6.16.21 gcc4.4 gcc4.1)
FIND_LIBRARY(_tbb_library_tbb${_kernel} NAMES tbb PATH_SUFFIXES lib/${PLT_SUFFIX}/${_kernel})
FIND_LIBRARY(_tbb_library_tbbmalloc${_kernel} NAMES tbbmalloc PATH_SUFFIXES lib/${PLT_SUFFIX}/${_kernel})
SET(_tbb_libraries${_kernel} ${_tbb_library_tbb${_kernel}} ${_tbb_library_tbbmalloc${_kernel}})
IF(_tbb_libraries${_kernel})
SET(CMAKE_REQUIRED_INCLUDES_SAVE ${CMAKE_REQUIRED_INCLUDES})
SET(CMAKE_REQUIRED_LIBRARIES_SAVE ${CMAKE_REQUIRED_LIBRARIES})
SET(CMAKE_REQUIRED_INCLUDES "${CMAKE_REQUIRED_INCLUDES} ${TBB_INCLUDE_DIRS}")
SET(CMAKE_REQUIRED_LIBRARIES "${_tbb_libraries${_kernel}}")
CHECK_CXX_SOURCE_COMPILES("
#include <tbb/tbb.h>
using namespace tbb;
size_t testme(size_t n)
{
return n*n;
}
int main(int argc, char* argv[])
{
parallel_for<size_t>( 1, 10, 1, testme );
}
"
_tbb_link_ok${_kernel}
)
SET(CMAKE_REQUIRED_INCLUDES ${CMAKE_REQUIRED_INCLUDES_SAVE})
SET(CMAKE_REQUIRED_LIBRARIES ${CMAKE_REQUIRED_LIBRARIES_SAVE})
IF(_tbb_link_ok${_kernel})
SET(_tbb_link_ok ${_tbb_link_ok${_kernel}})
SET(TBB_LIBRARY_tbb ${_tbb_library_tbb${_kernel}} CACHE FILEPATH "Path to a library")
SET(TBB_LIBRARY_tbbmalloc ${_tbb_library_tbbmalloc${_kernel}} CACHE FILEPATH "Path to a library")
SET(TBB_LIBRARIES ${TBB_LIBRARY_tbb} ${TBB_LIBRARY_tbbmalloc})
ENDIF()
UNSET(_tbb_link_ok${_kernel} CACHE)
ENDIF(_tbb_libraries${_kernel})
UNSET(_tbb_library_tbb${_kernel} CACHE)
UNSET(_tbb_library_tbbmalloc${_kernel} CACHE)
IF(_tbb_link_ok)
BREAK()
ENDIF()
ENDFOREACH()
INCLUDE(FindPackageHandleStandardArgs)
FIND_PACKAGE_HANDLE_STANDARD_ARGS(TBB REQUIRED_VARS TBB_INCLUDE_DIRS TBB_LIBRARY_tbb TBB_LIBRARY_tbbmalloc)