mirror of https://github.com/opencv/opencv.git
Open Source Computer Vision Library
https://opencv.org/
You can not select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
273 lines
8.5 KiB
273 lines
8.5 KiB
# |
|
# The script to detect Intel(R) Integrated Performance Primitives (IPP) |
|
# installation/package |
|
# |
|
# By default, ICV version will be used. |
|
# To use standalone IPP update cmake command line: |
|
# cmake ... -DIPPROOT=<path> ... |
|
# |
|
# Note: Backward compatibility is broken, IPPROOT environment path is ignored |
|
# |
|
# |
|
# 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_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 .h file |
|
macro(ipp_get_version VERSION_FILE) |
|
unset(_VERSION_STR) |
|
unset(_MAJOR) |
|
unset(_MINOR) |
|
unset(_BUILD) |
|
|
|
# read IPP version info from file |
|
file(STRINGS ${VERSION_FILE} STR1 REGEX "IPP_VERSION_MAJOR") |
|
file(STRINGS ${VERSION_FILE} STR2 REGEX "IPP_VERSION_MINOR") |
|
file(STRINGS ${VERSION_FILE} STR3 REGEX "IPP_VERSION_BUILD") |
|
if("${STR3}" STREQUAL "") |
|
file(STRINGS ${VERSION_FILE} STR3 REGEX "IPP_VERSION_UPDATE") |
|
endif() |
|
file(STRINGS ${VERSION_FILE} 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}) |
|
endmacro() |
|
|
|
macro(_ipp_not_supported) |
|
message(STATUS ${ARGN}) |
|
unset(HAVE_IPP) |
|
unset(HAVE_IPP_ICV_ONLY) |
|
unset(IPP_VERSION_STR) |
|
return() |
|
endmacro() |
|
|
|
# This macro uses IPP_ROOT_DIR variable |
|
# TODO Cleanup code after ICV package stabilization |
|
macro(ipp_detect_version) |
|
set(IPP_INCLUDE_DIRS ${IPP_ROOT_DIR}/include) |
|
|
|
set(__msg) |
|
if(EXISTS ${IPP_ROOT_DIR}/ippicv.h) |
|
set(__msg " (ICV version)") |
|
set(HAVE_IPP_ICV_ONLY 1) |
|
if(EXISTS ${IPP_ROOT_DIR}/ippversion.h) |
|
_ipp_not_supported("Can't resolve IPP directory: ${IPP_ROOT_DIR}") |
|
else() |
|
ipp_get_version(${IPP_ROOT_DIR}/ippicv.h) |
|
endif() |
|
ocv_assert(IPP_VERSION_STR VERSION_GREATER "8.0") |
|
set(IPP_INCLUDE_DIRS ${IPP_ROOT_DIR}/) |
|
elseif(EXISTS ${IPP_ROOT_DIR}/include/ipp.h) |
|
ipp_get_version(${IPP_ROOT_DIR}/include/ippversion.h) |
|
ocv_assert(IPP_VERSION_STR VERSION_GREATER "1.0") |
|
else() |
|
_ipp_not_supported("Can't resolve IPP directory: ${IPP_ROOT_DIR}") |
|
endif() |
|
|
|
message(STATUS "found IPP${__msg}: ${_MAJOR}.${_MINOR}.${_BUILD} [${IPP_VERSION_STR}]") |
|
message(STATUS "at: ${IPP_ROOT_DIR}") |
|
|
|
if(${IPP_VERSION_STR} VERSION_LESS "7.0") |
|
_ipp_not_supported("IPP ${IPP_VERSION_STR} is not supported") |
|
endif() |
|
|
|
set(HAVE_IPP 1) |
|
if(EXISTS ${IPP_INCLUDE_DIRS}/ipp_redefine.h) |
|
set(HAVE_IPP_REDEFINE 1) |
|
else() |
|
unset(HAVE_IPP_REDEFINE) |
|
endif() |
|
|
|
macro(_ipp_set_library_dir DIR) |
|
if(NOT EXISTS ${DIR}) |
|
_ipp_not_supported("IPP library directory not found") |
|
endif() |
|
set(IPP_LIBRARY_DIR ${DIR}) |
|
endmacro() |
|
|
|
if(NOT HAVE_IPP_ICV_ONLY) |
|
if(APPLE) |
|
_ipp_set_library_dir(${IPP_ROOT_DIR}/lib) |
|
elseif(IPP_X64) |
|
_ipp_set_library_dir(${IPP_ROOT_DIR}/lib/intel64) |
|
else() |
|
_ipp_set_library_dir(${IPP_ROOT_DIR}/lib/ia32) |
|
endif() |
|
else() |
|
if(EXISTS ${IPP_ROOT_DIR}/lib) |
|
set(IPP_LIBRARY_DIR ${IPP_ROOT_DIR}/lib) |
|
else() |
|
_ipp_not_supported("IPP ${IPP_VERSION_STR} at ${IPP_ROOT_DIR} is not supported") |
|
endif() |
|
if(X86_64) |
|
_ipp_set_library_dir(${IPP_LIBRARY_DIR}/intel64) |
|
else() |
|
_ipp_set_library_dir(${IPP_LIBRARY_DIR}/ia32) |
|
endif() |
|
endif() |
|
|
|
macro(_ipp_add_library name) |
|
if (EXISTS ${IPP_LIBRARY_DIR}/${IPP_LIB_PREFIX}${IPP_PREFIX}${name}${IPP_SUFFIX}${IPP_LIB_SUFFIX}) |
|
list(APPEND IPP_LIBRARIES ${IPP_LIBRARY_DIR}/${IPP_LIB_PREFIX}${IPP_PREFIX}${name}${IPP_SUFFIX}${IPP_LIB_SUFFIX}) |
|
else() |
|
message(STATUS "Can't find IPP library: ${name}") |
|
endif() |
|
endmacro() |
|
|
|
set(IPP_PREFIX "ipp") |
|
if(${IPP_VERSION_STR} 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() |
|
|
|
if(HAVE_IPP_ICV_ONLY) |
|
_ipp_add_library(icv) |
|
else() |
|
_ipp_add_library(core) |
|
_ipp_add_library(s) |
|
_ipp_add_library(i) |
|
_ipp_add_library(cc) |
|
_ipp_add_library(cv) |
|
_ipp_add_library(vm) |
|
_ipp_add_library(m) |
|
|
|
if(UNIX) |
|
get_filename_component(INTEL_COMPILER_LIBRARY_DIR ${IPP_ROOT_DIR}/../lib REALPATH) |
|
if(NOT EXISTS ${INTEL_COMPILER_LIBRARY_DIR}) |
|
get_filename_component(INTEL_COMPILER_LIBRARY_DIR ${IPP_ROOT_DIR}/../compiler/lib REALPATH) |
|
endif() |
|
if(NOT EXISTS ${INTEL_COMPILER_LIBRARY_DIR}) |
|
_ipp_not_supported("IPP configuration error: can't find Intel compiler library dir ${INTEL_COMPILER_LIBRARY_DIR}") |
|
endif() |
|
if(NOT APPLE) |
|
if(IPP_X64) |
|
if(NOT EXISTS ${INTEL_COMPILER_LIBRARY_DIR}/intel64) |
|
message(SEND_ERROR "Intel compiler EM64T libraries not found") |
|
endif() |
|
set(INTEL_COMPILER_LIBRARY_DIR ${INTEL_COMPILER_LIBRARY_DIR}/intel64) |
|
else() |
|
if(NOT EXISTS ${INTEL_COMPILER_LIBRARY_DIR}/ia32) |
|
message(SEND_ERROR "Intel compiler IA32 libraries not found") |
|
endif() |
|
set(INTEL_COMPILER_LIBRARY_DIR ${INTEL_COMPILER_LIBRARY_DIR}/ia32) |
|
endif() |
|
endif() |
|
|
|
macro(_ipp_add_compiler_library name) |
|
if (EXISTS ${INTEL_COMPILER_LIBRARY_DIR}/${IPP_LIB_PREFIX}${name}${CMAKE_SHARED_LIBRARY_SUFFIX}) |
|
list(APPEND IPP_LIBRARIES ${INTEL_COMPILER_LIBRARY_DIR}/${IPP_LIB_PREFIX}${name}${CMAKE_SHARED_LIBRARY_SUFFIX}) |
|
else() |
|
message(STATUS "Can't find compiler library: ${name}") |
|
endif() |
|
endmacro() |
|
|
|
_ipp_add_compiler_library(irc) |
|
_ipp_add_compiler_library(imf) |
|
_ipp_add_compiler_library(svml) |
|
endif(UNIX) |
|
endif() |
|
|
|
#message(STATUS "IPP libs: ${IPP_LIBRARIES}") |
|
endmacro() |
|
|
|
# OPENCV_IPP_PATH is an environment variable for internal usage only, do not use it |
|
if(DEFINED ENV{OPENCV_IPP_PATH} AND NOT DEFINED IPPROOT) |
|
set(IPPROOT "$ENV{OPENCV_IPP_PATH}") |
|
endif() |
|
if(NOT DEFINED IPPROOT) |
|
set(IPPROOT "${OpenCV_SOURCE_DIR}/3rdparty/ippicv") |
|
endif() |
|
|
|
# Try ICV |
|
find_path( |
|
IPP_ICV_H_PATH |
|
NAMES ippicv.h |
|
PATHS ${IPPROOT} |
|
DOC "The path to Intel(R) IPP ICV header files" |
|
NO_DEFAULT_PATH |
|
NO_CMAKE_PATH) |
|
set(IPP_ROOT_DIR ${IPP_ICV_H_PATH}) |
|
|
|
if(NOT IPP_ICV_H_PATH) |
|
# Try standalone IPP |
|
find_path( |
|
IPP_H_PATH |
|
NAMES ippversion.h |
|
PATHS ${IPPROOT} |
|
PATH_SUFFIXES include |
|
DOC "The path to Intel(R) IPP header files" |
|
NO_DEFAULT_PATH |
|
NO_CMAKE_PATH) |
|
if(IPP_H_PATH) |
|
get_filename_component(IPP_ROOT_DIR ${IPP_H_PATH} PATH) |
|
endif() |
|
endif() |
|
|
|
if(IPP_ROOT_DIR) |
|
ipp_detect_version() |
|
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()
|
|
|