2 # The script to detect Intel(R) Integrated Performance Primitives (IPP)
6 # Run script like this before cmake:
7 # call "<IPP_INSTALL_DIR>\bin\ippvars.bat" intel64
9 # call "C:\Program Files (x86)\Intel\Composer XE\ipp\bin\ippvars.bat" intel64
12 # Run script like this before cmake:
13 # source /opt/intel/ipp/bin/ippvars.sh [ia32|intel64]
15 # On return this will define:
17 # HAVE_IPP - True if Intel IPP found
18 # HAVE_IPP_ICV_ONLY - True if Intel IPP ICV version is available
19 # IPP_ROOT_DIR - root of IPP installation
20 # IPP_INCLUDE_DIRS - IPP include folder
21 # IPP_LIBRARIES - IPP libraries that are used by OpenCV
22 # IPP_VERSION_STR - string with the newest detected IPP version
23 # IPP_VERSION_MAJOR - numbers of IPP version (MAJOR.MINOR.BUILD)
27 # Created: 30 Dec 2010 by Vladimir Dudnik (vladimir.dudnik@intel.com)
31 unset(HAVE_IPP_ICV_ONLY)
33 unset(IPP_INCLUDE_DIRS)
35 unset(IPP_VERSION_STR)
36 unset(IPP_VERSION_MAJOR)
37 unset(IPP_VERSION_MINOR)
38 unset(IPP_VERSION_BUILD)
40 set(IPP_LIB_PREFIX ${CMAKE_STATIC_LIBRARY_PREFIX})
41 set(IPP_LIB_SUFFIX ${CMAKE_STATIC_LIBRARY_SUFFIX})
44 set(IPPCORE "core") # core functionality
45 set(IPPS "s") # signal processing
46 set(IPPI "i") # image processing
47 set(IPPCC "cc") # color conversion
48 set(IPPCV "cv") # computer vision
49 set(IPPVM "vm") # vector math
52 if(CMAKE_CXX_SIZEOF_DATA_PTR EQUAL 8)
59 # This function detects IPP version by analyzing ippversion.h file
60 macro(ipp_get_version _ROOT_DIR)
66 # read IPP version info from file
67 file(STRINGS ${_ROOT_DIR}/include/ippversion.h STR1 REGEX "IPP_VERSION_MAJOR")
68 file(STRINGS ${_ROOT_DIR}/include/ippversion.h STR2 REGEX "IPP_VERSION_MINOR")
69 file(STRINGS ${_ROOT_DIR}/include/ippversion.h STR3 REGEX "IPP_VERSION_BUILD")
70 if("${STR3}" STREQUAL "")
71 file(STRINGS ${_ROOT_DIR}/include/ippversion.h STR3 REGEX "IPP_VERSION_UPDATE")
73 file(STRINGS ${_ROOT_DIR}/include/ippversion.h STR4 REGEX "IPP_VERSION_STR")
75 # extract info and assign to variables
76 string(REGEX MATCHALL "[0-9]+" _MAJOR ${STR1})
77 string(REGEX MATCHALL "[0-9]+" _MINOR ${STR2})
78 string(REGEX MATCHALL "[0-9]+" _BUILD ${STR3})
79 string(REGEX MATCHALL "[0-9]+[.]+[0-9]+[^\"]+|[0-9]+[.]+[0-9]+" _VERSION_STR ${STR4})
81 # export info to parent scope
82 set(IPP_VERSION_STR ${_VERSION_STR})
83 set(IPP_VERSION_MAJOR ${_MAJOR})
84 set(IPP_VERSION_MINOR ${_MINOR})
85 set(IPP_VERSION_BUILD ${_BUILD})
88 if(EXISTS ${_ROOT_DIR}/include/ippicv.h)
89 ocv_assert(WITH_ICV AND NOT WITH_IPP)
90 set(__msg " ICV version")
91 set(HAVE_IPP_ICV_ONLY 1)
94 message(STATUS "found IPP: ${_MAJOR}.${_MINOR}.${_BUILD} [${_VERSION_STR}]${__msg}")
95 message(STATUS "at: ${_ROOT_DIR}")
99 # This function sets IPP_INCLUDE_DIRS and IPP_LIBRARIES variables
100 macro(ipp_set_variables _LATEST_VERSION)
101 if(${_LATEST_VERSION} VERSION_LESS "7.0")
102 message(SEND_ERROR "IPP ${_LATEST_VERSION} is not supported")
107 # set INCLUDE and LIB folders
108 set(IPP_INCLUDE_DIRS ${IPP_ROOT_DIR}/include)
110 if(NOT HAVE_IPP_ICV_ONLY)
112 set(IPP_LIBRARY_DIR ${IPP_ROOT_DIR}/lib)
114 if(NOT EXISTS ${IPP_ROOT_DIR}/lib/intel64)
115 message(SEND_ERROR "IPP EM64T libraries not found")
117 set(IPP_LIBRARY_DIR ${IPP_ROOT_DIR}/lib/intel64)
119 if(NOT EXISTS ${IPP_ROOT_DIR}/lib/ia32)
120 message(SEND_ERROR "IPP IA32 libraries not found")
122 set(IPP_LIBRARY_DIR ${IPP_ROOT_DIR}/lib/ia32)
126 set(IPP_LIBRARY_DIR ${IPP_ROOT_DIR}/libs/macosx)
127 elseif(WIN32 AND NOT ARM)
128 set(IPP_LIBRARY_DIR ${IPP_ROOT_DIR}/libs/windows)
130 set(IPP_LIBRARY_DIR ${IPP_ROOT_DIR}/libs/linux)
132 message(MESSAGE "IPP ${_LATEST_VERSION} at ${IPP_ROOT_DIR} is not supported")
137 set(IPP_LIBRARY_DIR ${IPP_LIBRARY_DIR}/intel64)
139 set(IPP_LIBRARY_DIR ${IPP_LIBRARY_DIR}/ia32)
143 set(IPP_PREFIX "ipp")
144 if(${_LATEST_VERSION} VERSION_LESS "8.0")
145 set(IPP_SUFFIX "_l") # static not threaded libs suffix IPP 7.x
148 set(IPP_SUFFIX "mt") # static not threaded libs suffix IPP 8.x for Windows
150 set(IPP_SUFFIX "") # static not threaded libs suffix IPP 8.x for Linux/OS X
153 set(IPPCORE "core") # core functionality
154 set(IPPSP "s") # signal processing
155 set(IPPIP "i") # image processing
156 set(IPPCC "cc") # color conversion
157 set(IPPCV "cv") # computer vision
158 set(IPPVM "vm") # vector math
160 list(APPEND IPP_LIBRARIES ${IPP_LIBRARY_DIR}/${IPP_LIB_PREFIX}${IPP_PREFIX}${IPPVM}${IPP_SUFFIX}${IPP_LIB_SUFFIX})
161 list(APPEND IPP_LIBRARIES ${IPP_LIBRARY_DIR}/${IPP_LIB_PREFIX}${IPP_PREFIX}${IPPCC}${IPP_SUFFIX}${IPP_LIB_SUFFIX})
162 list(APPEND IPP_LIBRARIES ${IPP_LIBRARY_DIR}/${IPP_LIB_PREFIX}${IPP_PREFIX}${IPPCV}${IPP_SUFFIX}${IPP_LIB_SUFFIX})
163 list(APPEND IPP_LIBRARIES ${IPP_LIBRARY_DIR}/${IPP_LIB_PREFIX}${IPP_PREFIX}${IPPI}${IPP_SUFFIX}${IPP_LIB_SUFFIX})
164 list(APPEND IPP_LIBRARIES ${IPP_LIBRARY_DIR}/${IPP_LIB_PREFIX}${IPP_PREFIX}${IPPS}${IPP_SUFFIX}${IPP_LIB_SUFFIX})
165 list(APPEND IPP_LIBRARIES ${IPP_LIBRARY_DIR}/${IPP_LIB_PREFIX}${IPP_PREFIX}${IPPCORE}${IPP_SUFFIX}${IPP_LIB_SUFFIX})
168 # if(UNIX AND NOT HAVE_IPP_ICV_ONLY)
169 # get_filename_component(INTEL_COMPILER_LIBRARY_DIR ${IPP_ROOT_DIR}/../lib REALPATH)
171 if(NOT HAVE_IPP_ICV_ONLY)
172 get_filename_component(INTEL_COMPILER_LIBRARY_DIR ${IPP_ROOT_DIR}/../lib REALPATH)
174 set(INTEL_COMPILER_LIBRARY_DIR "/opt/intel/lib")
177 if(NOT EXISTS ${INTEL_COMPILER_LIBRARY_DIR}/intel64)
178 message(SEND_ERROR "Intel compiler EM64T libraries not found")
180 set(INTEL_COMPILER_LIBRARY_DIR ${INTEL_COMPILER_LIBRARY_DIR}/intel64)
182 if(NOT EXISTS ${INTEL_COMPILER_LIBRARY_DIR}/ia32)
183 message(SEND_ERROR "Intel compiler IA32 libraries not found")
185 set(INTEL_COMPILER_LIBRARY_DIR ${INTEL_COMPILER_LIBRARY_DIR}/ia32)
187 list(APPEND IPP_LIBRARIES ${INTEL_COMPILER_LIBRARY_DIR}/${IPP_LIB_PREFIX}irc${CMAKE_SHARED_LIBRARY_SUFFIX})
188 list(APPEND IPP_LIBRARIES ${INTEL_COMPILER_LIBRARY_DIR}/${IPP_LIB_PREFIX}imf${CMAKE_SHARED_LIBRARY_SUFFIX})
189 list(APPEND IPP_LIBRARIES ${INTEL_COMPILER_LIBRARY_DIR}/${IPP_LIB_PREFIX}svml${CMAKE_SHARED_LIBRARY_SUFFIX})
192 #message(STATUS "IPP libs: ${IPP_LIBRARIES}")
196 set(IPPPATH $ENV{IPPROOT})
198 list(APPEND IPPPATH /opt/intel/ipp)
201 if(DEFINED ENV{IPPICVROOT})
202 set(IPPPATH $ENV{IPPICVROOT})
204 set(IPPPATH ${OpenCV_SOURCE_DIR}/3rdparty/ippicv)
213 PATH_SUFFIXES include
214 DOC "The path to Intel(R) IPP header files"
221 get_filename_component(IPP_ROOT_DIR ${IPP_H_PATH} PATH)
223 ipp_get_version(${IPP_ROOT_DIR})
224 ipp_set_variables(${IPP_VERSION_STR})
228 if(WIN32 AND MINGW AND NOT IPP_VERSION_MAJOR LESS 7)
229 # Since IPP built with Microsoft compiler and /GS option
230 # ======================================================
231 # From Windows SDK 7.1
232 # (usually in "C:\Program Files\Microsoft Visual Studio 10.0\VC\lib"),
233 # to avoid undefined reference to __security_cookie and _chkstk:
234 set(MSV_RUNTMCHK "RunTmChk")
235 set(IPP_LIBRARIES ${IPP_LIBRARIES} ${MSV_RUNTMCHK}${IPP_LIB_SUFFIX})
237 # To avoid undefined reference to _alldiv and _chkstk
238 # ===================================================
239 # NB: it may require a recompilation of w32api (after having modified
240 # the file ntdll.def) to export the required functions
241 # See http://code.opencv.org/issues/1906 for additional details
242 set(MSV_NTDLL "ntdll")
243 set(IPP_LIBRARIES ${IPP_LIBRARIES} ${MSV_NTDLL}${IPP_LIB_SUFFIX})