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opencv/cmake/OpenCVFindIPP.cmake
Ilya Lavrenov f1b38c4198 cv::warpPerspective and cv::warpAffine
2014-04-09 00:11:26 +04:00

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8.4 KiB
CMake
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#
# The script to detect Intel(R) Integrated Performance Primitives (IPP)
# installation/package
#
# Windows host:
# Run script like this before cmake:
# call "<IPP_INSTALL_DIR>\bin\ippvars.bat" intel64
# for example:
# call "C:\Program Files (x86)\Intel\Composer XE\ipp\bin\ippvars.bat" intel64
#
# Linux host:
# Run script like this before cmake:
# source /opt/intel/ipp/bin/ippvars.sh [ia32|intel64]
#
# On return this will define:
#
# HAVE_IPP - True if Intel IPP found
# HAVE_IPP_ICV_ONLY - True if Intel IPP ICV version is available
# IPP_ROOT_DIR - root of IPP installation
# IPP_INCLUDE_DIRS - IPP include folder
# IPP_LIBRARIES - IPP libraries that are used by OpenCV
# IPP_VERSION_STR - string with the newest detected IPP version
# IPP_VERSION_MAJOR - numbers of IPP version (MAJOR.MINOR.BUILD)
# IPP_VERSION_MINOR
# IPP_VERSION_BUILD
#
# Created: 30 Dec 2010 by Vladimir Dudnik (vladimir.dudnik@intel.com)
#
unset(HAVE_IPP CACHE)
unset(HAVE_IPP_ICV_ONLY)
unset(IPP_ROOT_DIR)
unset(IPP_INCLUDE_DIRS)
unset(IPP_LIBRARIES)
unset(IPP_VERSION_STR)
unset(IPP_VERSION_MAJOR)
unset(IPP_VERSION_MINOR)
unset(IPP_VERSION_BUILD)
set(IPP_LIB_PREFIX ${CMAKE_STATIC_LIBRARY_PREFIX})
set(IPP_LIB_SUFFIX ${CMAKE_STATIC_LIBRARY_SUFFIX})
set(IPP_PREFIX "ipp")
set(IPP_SUFFIX "_l")
set(IPPCORE "core") # core functionality
set(IPPS "s") # signal processing
set(IPPI "i") # image processing
set(IPPCC "cc") # color conversion
set(IPPCV "cv") # computer vision
set(IPPVM "vm") # vector math
set(IPP_X64 0)
if(CMAKE_CXX_SIZEOF_DATA_PTR EQUAL 8)
set(IPP_X64 1)
endif()
if(CMAKE_CL_64)
set(IPP_X64 1)
endif()
# This function detects IPP version by analyzing ippversion.h file
macro(ipp_get_version _ROOT_DIR)
unset(_VERSION_STR)
unset(_MAJOR)
unset(_MINOR)
unset(_BUILD)
# read IPP version info from file
file(STRINGS ${_ROOT_DIR}/include/ippversion.h STR1 REGEX "IPP_VERSION_MAJOR")
file(STRINGS ${_ROOT_DIR}/include/ippversion.h STR2 REGEX "IPP_VERSION_MINOR")
file(STRINGS ${_ROOT_DIR}/include/ippversion.h STR3 REGEX "IPP_VERSION_BUILD")
if("${STR3}" STREQUAL "")
file(STRINGS ${_ROOT_DIR}/include/ippversion.h STR3 REGEX "IPP_VERSION_UPDATE")
endif()
file(STRINGS ${_ROOT_DIR}/include/ippversion.h STR4 REGEX "IPP_VERSION_STR")
# extract info and assign to variables
string(REGEX MATCHALL "[0-9]+" _MAJOR ${STR1})
string(REGEX MATCHALL "[0-9]+" _MINOR ${STR2})
string(REGEX MATCHALL "[0-9]+" _BUILD ${STR3})
string(REGEX MATCHALL "[0-9]+[.]+[0-9]+[^\"]+|[0-9]+[.]+[0-9]+" _VERSION_STR ${STR4})
# export info to parent scope
set(IPP_VERSION_STR ${_VERSION_STR})
set(IPP_VERSION_MAJOR ${_MAJOR})
set(IPP_VERSION_MINOR ${_MINOR})
set(IPP_VERSION_BUILD ${_BUILD})
set(__msg)
if(EXISTS ${_ROOT_DIR}/include/ippicv.h)
ocv_assert(WITH_ICV AND NOT WITH_IPP)
set(__msg " ICV version")
set(HAVE_IPP_ICV_ONLY 1)
endif()
message(STATUS "found IPP: ${_MAJOR}.${_MINOR}.${_BUILD} [${_VERSION_STR}]${__msg}")
message(STATUS "at: ${_ROOT_DIR}")
endmacro()
# This function sets IPP_INCLUDE_DIRS and IPP_LIBRARIES variables
macro(ipp_set_variables _LATEST_VERSION)
if(${_LATEST_VERSION} VERSION_LESS "7.0")
message(SEND_ERROR "IPP ${_LATEST_VERSION} is not supported")
unset(HAVE_IPP)
return()
endif()
# set INCLUDE and LIB folders
set(IPP_INCLUDE_DIRS ${IPP_ROOT_DIR}/include)
if(NOT HAVE_IPP_ICV_ONLY)
if(APPLE)
set(IPP_LIBRARY_DIR ${IPP_ROOT_DIR}/lib)
elseif(IPP_X64)
if(NOT EXISTS ${IPP_ROOT_DIR}/lib/intel64)
message(SEND_ERROR "IPP EM64T libraries not found")
endif()
set(IPP_LIBRARY_DIR ${IPP_ROOT_DIR}/lib/intel64)
else()
if(NOT EXISTS ${IPP_ROOT_DIR}/lib/ia32)
message(SEND_ERROR "IPP IA32 libraries not found")
endif()
set(IPP_LIBRARY_DIR ${IPP_ROOT_DIR}/lib/ia32)
endif()
else()
if(APPLE)
set(IPP_LIBRARY_DIR ${IPP_ROOT_DIR}/libs/macosx)
elseif(WIN32 AND NOT ARM)
set(IPP_LIBRARY_DIR ${IPP_ROOT_DIR}/libs/windows)
elseif(UNIX)
set(IPP_LIBRARY_DIR ${IPP_ROOT_DIR}/libs/linux)
else()
message(MESSAGE "IPP ${_LATEST_VERSION} at ${IPP_ROOT_DIR} is not supported")
unset(HAVE_IPP)
return()
endif()
if(X86_64)
set(IPP_LIBRARY_DIR ${IPP_LIBRARY_DIR}/intel64)
else()
set(IPP_LIBRARY_DIR ${IPP_LIBRARY_DIR}/ia32)
endif()
endif()
set(IPP_PREFIX "ipp")
if(${_LATEST_VERSION} VERSION_LESS "8.0")
set(IPP_SUFFIX "_l") # static not threaded libs suffix IPP 7.x
else()
if(WIN32)
set(IPP_SUFFIX "mt") # static not threaded libs suffix IPP 8.x for Windows
else()
set(IPP_SUFFIX "") # static not threaded libs suffix IPP 8.x for Linux/OS X
endif()
endif()
set(IPPCORE "core") # core functionality
set(IPPSP "s") # signal processing
set(IPPIP "i") # image processing
set(IPPCC "cc") # color conversion
set(IPPCV "cv") # computer vision
set(IPPVM "vm") # vector math
list(APPEND IPP_LIBRARIES ${IPP_LIBRARY_DIR}/${IPP_LIB_PREFIX}${IPP_PREFIX}${IPPVM}${IPP_SUFFIX}${IPP_LIB_SUFFIX})
list(APPEND IPP_LIBRARIES ${IPP_LIBRARY_DIR}/${IPP_LIB_PREFIX}${IPP_PREFIX}${IPPCC}${IPP_SUFFIX}${IPP_LIB_SUFFIX})
list(APPEND IPP_LIBRARIES ${IPP_LIBRARY_DIR}/${IPP_LIB_PREFIX}${IPP_PREFIX}${IPPCV}${IPP_SUFFIX}${IPP_LIB_SUFFIX})
list(APPEND IPP_LIBRARIES ${IPP_LIBRARY_DIR}/${IPP_LIB_PREFIX}${IPP_PREFIX}${IPPI}${IPP_SUFFIX}${IPP_LIB_SUFFIX})
list(APPEND IPP_LIBRARIES ${IPP_LIBRARY_DIR}/${IPP_LIB_PREFIX}${IPP_PREFIX}${IPPS}${IPP_SUFFIX}${IPP_LIB_SUFFIX})
list(APPEND IPP_LIBRARIES ${IPP_LIBRARY_DIR}/${IPP_LIB_PREFIX}${IPP_PREFIX}${IPPCORE}${IPP_SUFFIX}${IPP_LIB_SUFFIX})
# FIXIT
# if(UNIX AND NOT HAVE_IPP_ICV_ONLY)
# get_filename_component(INTEL_COMPILER_LIBRARY_DIR ${IPP_ROOT_DIR}/../lib REALPATH)
if(UNIX)
if(NOT HAVE_IPP_ICV_ONLY)
get_filename_component(INTEL_COMPILER_LIBRARY_DIR ${IPP_ROOT_DIR}/../lib REALPATH)
else()
set(INTEL_COMPILER_LIBRARY_DIR "/opt/intel/lib")
endif()
if(IPP_X64)
if(NOT EXISTS ${INTEL_COMPILER_LIBRARY_DIR}/intel64)
message(SEND_ERROR "Intel compiler EM64T libraries not found")
endif()
if(NOT APPLE)
set(INTEL_COMPILER_LIBRARY_DIR ${INTEL_COMPILER_LIBRARY_DIR}/intel64)
endif()
else()
if(NOT EXISTS ${INTEL_COMPILER_LIBRARY_DIR}/ia32)
message(SEND_ERROR "Intel compiler IA32 libraries not found")
endif()
if (NOT APLLE)
set(INTEL_COMPILER_LIBRARY_DIR ${INTEL_COMPILER_LIBRARY_DIR}/ia32)
endif()
endif()
list(APPEND IPP_LIBRARIES ${INTEL_COMPILER_LIBRARY_DIR}/${IPP_LIB_PREFIX}irc${CMAKE_SHARED_LIBRARY_SUFFIX})
list(APPEND IPP_LIBRARIES ${INTEL_COMPILER_LIBRARY_DIR}/${IPP_LIB_PREFIX}imf${CMAKE_SHARED_LIBRARY_SUFFIX})
list(APPEND IPP_LIBRARIES ${INTEL_COMPILER_LIBRARY_DIR}/${IPP_LIB_PREFIX}svml${CMAKE_SHARED_LIBRARY_SUFFIX})
endif()
#message(STATUS "IPP libs: ${IPP_LIBRARIES}")
endmacro()
if(WITH_IPP)
set(IPPPATH $ENV{IPPROOT})
if(UNIX)
list(APPEND IPPPATH /opt/intel/ipp)
endif()
elseif(WITH_ICV)
if(DEFINED ENV{IPPICVROOT})
set(IPPPATH $ENV{IPPICVROOT})
else()
set(IPPPATH ${OpenCV_SOURCE_DIR}/3rdparty/ippicv)
endif()
endif()
find_path(
IPP_H_PATH
NAMES ippversion.h
PATHS ${IPPPATH}
PATH_SUFFIXES include
DOC "The path to Intel(R) IPP header files"
NO_DEFAULT_PATH
NO_CMAKE_PATH)
if(IPP_H_PATH)
set(HAVE_IPP 1)
get_filename_component(IPP_ROOT_DIR ${IPP_H_PATH} PATH)
ipp_get_version(${IPP_ROOT_DIR})
ipp_set_variables(${IPP_VERSION_STR})
endif()
if(WIN32 AND MINGW AND NOT IPP_VERSION_MAJOR LESS 7)
# Since IPP built with Microsoft compiler and /GS option
# ======================================================
# From Windows SDK 7.1
# (usually in "C:\Program Files\Microsoft Visual Studio 10.0\VC\lib"),
# to avoid undefined reference to __security_cookie and _chkstk:
set(MSV_RUNTMCHK "RunTmChk")
set(IPP_LIBRARIES ${IPP_LIBRARIES} ${MSV_RUNTMCHK}${IPP_LIB_SUFFIX})
# To avoid undefined reference to _alldiv and _chkstk
# ===================================================
# NB: it may require a recompilation of w32api (after having modified
# the file ntdll.def) to export the required functions
# See http://code.opencv.org/issues/1906 for additional details
set(MSV_NTDLL "ntdll")
set(IPP_LIBRARIES ${IPP_LIBRARIES} ${MSV_NTDLL}${IPP_LIB_SUFFIX})
endif()
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