# ----------------------------------------------------------------------------
# Root CMake file for OpenCV
#
# From the off-tree build directory, invoke:
# $ cmake <PATH_TO_OPENCV_ROOT>
#
#
# - OCT-2008: Initial version <joseluisblancoc@gmail.com>
#
# ----------------------------------------------------------------------------
set ( CMAKE_ALLOW_LOOSE_LOOP_CONSTRUCTS true )
# --------------------------------------------------------------
# Indicate CMake 2.7 and above that we don't want to mix relative
# and absolute paths in linker lib lists.
# Run "cmake --help-policy CMP0003" for more information.
# --------------------------------------------------------------
if ( COMMAND cmake_policy )
cmake_policy ( SET CMP0003 NEW )
endif ( )
# Following block can broke build in case of cross-compilng
# but CMAKE_CROSSCOMPILING variable will be set only on project(OpenCV) command
# so we will try to detect crosscompiling by presense of CMAKE_TOOLCHAIN_FILE
if ( NOT CMAKE_TOOLCHAIN_FILE )
# it _must_ go before project(OpenCV) in order to work
if ( WIN32 )
set ( CMAKE_INSTALL_PREFIX "${CMAKE_BINARY_DIR}/install" CACHE PATH "Installation Directory" )
else ( )
set ( CMAKE_INSTALL_PREFIX "/usr/local" CACHE PATH "Installation Directory" )
endif ( )
if ( MSVC )
set ( CMAKE_USE_RELATIVE_PATHS ON CACHE INTERNAL "" FORCE )
endif ( )
else ( NOT CMAKE_TOOLCHAIN_FILE )
#Android: set output folder to ${CMAKE_BINARY_DIR}
set ( LIBRARY_OUTPUT_PATH_ROOT ${ CMAKE_BINARY_DIR } CACHE PATH "root for library output, set this to change where android libs are compiled to" )
endif ( NOT CMAKE_TOOLCHAIN_FILE )
# --------------------------------------------------------------
# Top level OpenCV project
# --------------------------------------------------------------
if ( NOT IOS )
cmake_minimum_required ( VERSION 2.6.3 )
else ( )
cmake_minimum_required ( VERSION 2.8 )
endif ( )
set ( CMAKE_CONFIGURATION_TYPES "Debug;Release" CACHE STRING "Configs" FORCE )
if ( DEFINED CMAKE_BUILD_TYPE AND CMAKE_VERSION VERSION_GREATER "2.8" )
set_property ( CACHE CMAKE_BUILD_TYPE PROPERTY STRINGS ${ CMAKE_CONFIGURATION_TYPES } )
endif ( )
project ( OpenCV )
include ( cmake/OpenCVUtils.cmake REQUIRED )
# ----------------------------------------------------------------------------
# Detect compiler and target platform architecture
# ----------------------------------------------------------------------------
include ( cmake/OpenCVDetectCXXCompiler.cmake REQUIRED )
# Add these standard paths to the search paths for FIND_LIBRARY
# to find libraries from these locations first
if ( UNIX AND NOT ANDROID )
if ( X86_64 OR CMAKE_SIZEOF_VOID_P EQUAL 8 )
if ( EXISTS /lib64 )
list ( APPEND CMAKE_LIBRARY_PATH /lib64 )
else ( )
list ( APPEND CMAKE_LIBRARY_PATH /lib )
endif ( )
if ( EXISTS /usr/lib64 )
list ( APPEND CMAKE_LIBRARY_PATH /usr/lib64 )
else ( )
list ( APPEND CMAKE_LIBRARY_PATH /usr/lib )
endif ( )
elseif ( X86 OR CMAKE_SIZEOF_VOID_P EQUAL 4 )
if ( EXISTS /lib32 )
list ( APPEND CMAKE_LIBRARY_PATH /lib32 )
else ( )
list ( APPEND CMAKE_LIBRARY_PATH /lib )
endif ( )
if ( EXISTS /usr/lib32 )
list ( APPEND CMAKE_LIBRARY_PATH /usr/lib32 )
else ( )
list ( APPEND CMAKE_LIBRARY_PATH /usr/lib )
endif ( )
endif ( )
endif ( )
# ----------------------------------------------------------------------------
# OpenCV cmake options
# ----------------------------------------------------------------------------
# Optional 3rd party components
# ===================================================
OCV_OPTION ( WITH_1394 "Include IEEE1394 support" ON IF ( UNIX AND NOT ANDROID AND NOT IOS ) )
OCV_OPTION ( WITH_AVFOUNDATION "Use AVFoundation for Video I/O" ON IF IOS )
OCV_OPTION ( WITH_CARBON "Use Carbon for UI instead of Cocoa" OFF IF APPLE )
OCV_OPTION ( WITH_CUBLAS "Include NVidia Cuda Basic Linear Algebra Subprograms (BLAS) library support" OFF IF ( CMAKE_VERSION VERSION_GREATER "2.8" AND NOT ANDROID AND NOT IOS ) )
OCV_OPTION ( WITH_CUDA "Include NVidia Cuda Runtime support" ON IF ( CMAKE_VERSION VERSION_GREATER "2.8" AND NOT ANDROID AND NOT IOS ) )
OCV_OPTION ( WITH_CUFFT "Include NVidia Cuda Fast Fourier Transform (FFT) library support" ON IF ( CMAKE_VERSION VERSION_GREATER "2.8" AND NOT ANDROID AND NOT IOS ) )
OCV_OPTION ( WITH_EIGEN "Include Eigen2/Eigen3 support" ON )
OCV_OPTION ( WITH_FFMPEG "Include FFMPEG support" ON IF ( NOT ANDROID AND NOT IOS ) )
OCV_OPTION ( WITH_GSTREAMER "Include Gstreamer support" ON IF ( UNIX AND NOT APPLE AND NOT ANDROID AND NOT IOS ) )
OCV_OPTION ( WITH_GTK "Include GTK support" ON IF ( UNIX AND NOT APPLE AND NOT ANDROID AND NOT IOS ) )
OCV_OPTION ( WITH_IPP "Include Intel IPP support" OFF IF ( MSVC OR X86 OR X86_64 ) )
OCV_OPTION ( WITH_JASPER "Include JPEG2K support" ON IF ( NOT IOS ) )
OCV_OPTION ( WITH_JPEG "Include JPEG support" ON IF ( NOT IOS ) )
OCV_OPTION ( WITH_OPENEXR "Include ILM support via OpenEXR" ON IF ( NOT IOS ) )
OCV_OPTION ( WITH_OPENGL "Include OpenGL support" OFF IF ( NOT ANDROID AND NOT IOS ) )
OCV_OPTION ( WITH_OPENNI "Include OpenNI support" OFF IF ( NOT ANDROID AND NOT IOS ) )
OCV_OPTION ( WITH_PNG "Include PNG support" ON IF ( NOT IOS ) )
OCV_OPTION ( WITH_PVAPI "Include Prosilica GigE support" ON IF ( UNIX AND NOT ANDROID AND NOT IOS ) )
OCV_OPTION ( WITH_QT "Build with Qt Backend support" OFF IF ( NOT ANDROID AND NOT IOS ) )
OCV_OPTION ( WITH_QUICKTIME "Use QuickTime for Video I/O insted of QTKit" OFF IF APPLE )
OCV_OPTION ( WITH_TBB "Include Intel TBB support" OFF IF ( NOT IOS ) )
OCV_OPTION ( WITH_TIFF "Include TIFF support" ON IF ( NOT IOS ) )
OCV_OPTION ( WITH_UNICAP "Include Unicap support (GPL)" OFF IF ( UNIX AND NOT APPLE AND NOT ANDROID AND NOT IOS ) )
OCV_OPTION ( WITH_V4L "Include Video 4 Linux support" ON IF ( UNIX AND NOT APPLE AND NOT ANDROID AND NOT IOS ) )
OCV_OPTION ( WITH_VIDEOINPUT "Build HighGUI with DirectShow support" ON IF WIN32 )
OCV_OPTION ( WITH_XIMEA "Include XIMEA cameras support" OFF IF WIN32 )
OCV_OPTION ( WITH_XINE "Include Xine support (GPL)" OFF IF ( UNIX AND NOT APPLE AND NOT ANDROID AND NOT IOS ) )
OCV_OPTION ( WITH_CLP "Include Clp support (EPL)" OFF IF ( NOT ANDROID AND NOT IOS ) )
# OpenCV build components
# ===================================================
OCV_OPTION ( BUILD_SHARED_LIBS "Build shared libraries (.dll/.so) instead of static ones (.lib/.a)" NOT ( ANDROID OR IOS ) )
OCV_OPTION ( BUILD_ANDROID_EXAMPLES "Build examples for Android platform" ON IF ANDROID )
OCV_OPTION ( BUILD_DOCS "Create build rules for OpenCV Documentation" ON )
OCV_OPTION ( BUILD_EXAMPLES "Build all examples" OFF )
OCV_OPTION ( BUILD_PACKAGE "Enables 'make package_source' command" ON )
OCV_OPTION ( BUILD_PERF_TESTS "Build performance tests" ON IF ( NOT IOS ) )
OCV_OPTION ( BUILD_TESTS "Build accuracy & regression tests" ON IF ( NOT IOS ) )
OCV_OPTION ( BUILD_WITH_DEBUG_INFO "Include debug info into debug libs (not MSCV only)" ON )
OCV_OPTION ( BUILD_WITH_STATIC_CRT "Enables use of staticaly linked CRT for staticaly linked OpenCV" ON IF MSVC )
OCV_OPTION ( BUILD_FAT_JAVA_LIB "Create fat java wrapper containing the whole OpenCV library" ON IF ANDROID AND NOT BUILD_SHARED_LIBS AND CMAKE_COMPILER_IS_GNUCXX )
# 3rd party libs
OCV_OPTION ( BUILD_ZLIB "Build zlib from source" WIN32 OR IOS )
OCV_OPTION ( BUILD_TIFF "Build libtiff from source" WIN32 OR IOS OR ANDROID )
OCV_OPTION ( BUILD_JASPER "Build libjasper from source" WIN32 OR IOS OR ANDROID )
OCV_OPTION ( BUILD_JPEG "Build libjpeg from source" WIN32 OR IOS OR ANDROID )
OCV_OPTION ( BUILD_PNG "Build libpng from source" WIN32 OR IOS OR ANDROID )
# OpenCV installation options
# ===================================================
OCV_OPTION ( INSTALL_C_EXAMPLES "Install C examples" OFF )
OCV_OPTION ( INSTALL_PYTHON_EXAMPLES "Install Python examples" OFF )
OCV_OPTION ( INSTALL_ANDROID_EXAMPLES "Install Android examples" OFF IF ANDROID )
OCV_OPTION ( INSTALL_TO_MANGLED_PATHS "Enables mangled install paths, that help with side by side installs." OFF IF ( UNIX AND NOT ANDROID AND NOT IOS AND BUILD_SHARED_LIBS ) )
# OpenCV build options
# ===================================================
OCV_OPTION ( ENABLE_PRECOMPILED_HEADERS "Use precompiled headers" ON IF ( NOT IOS ) )
OCV_OPTION ( ENABLE_SOLUTION_FOLDERS "Solution folder in Visual Studio or in other IDEs" MSVC_IDE IF ( CMAKE_VERSION VERSION_GREATER "2.8.0" ) )
OCV_OPTION ( ENABLE_PROFILING "Enable profiling in the GCC compiler (Add flags: -g -pg)" OFF IF CMAKE_COMPILER_IS_GNUCXX )
OCV_OPTION ( ENABLE_OMIT_FRAME_POINTER "Enable -fomit-frame-pointer for GCC" ON IF CMAKE_COMPILER_IS_GNUCXX )
OCV_OPTION ( ENABLE_POWERPC "Enable PowerPC for GCC" ON IF ( CMAKE_COMPILER_IS_GNUCXX AND CMAKE_SYSTEM_PROCESSOR MATCHES powerpc.* ) )
OCV_OPTION ( ENABLE_FAST_MATH "Enable -ffast-math (not recommended for GCC 4.6.x)" OFF IF ( CMAKE_COMPILER_IS_GNUCXX AND ( X86 OR X86_64 ) ) )
OCV_OPTION ( ENABLE_SSE "Enable SSE instructions" ON IF ( MSVC OR CMAKE_COMPILER_IS_GNUCXX AND ( X86 OR X86_64 ) ) )
OCV_OPTION ( ENABLE_SSE2 "Enable SSE2 instructions" ON IF ( MSVC OR CMAKE_COMPILER_IS_GNUCXX AND ( X86 OR X86_64 ) ) )
OCV_OPTION ( ENABLE_SSE3 "Enable SSE3 instructions" OFF IF ( CV_ICC OR CMAKE_COMPILER_IS_GNUCXX AND ( X86 OR X86_64 ) ) )
OCV_OPTION ( ENABLE_SSSE3 "Enable SSSE3 instructions" OFF IF ( CMAKE_COMPILER_IS_GNUCXX AND ( X86 OR X86_64 ) ) )
OCV_OPTION ( ENABLE_SSE41 "Enable SSE4.1 instructions" OFF IF ( CV_ICC OR CMAKE_COMPILER_IS_GNUCXX AND ( X86 OR X86_64 ) ) )
OCV_OPTION ( ENABLE_SSE42 "Enable SSE4.2 instructions" OFF IF ( CMAKE_COMPILER_IS_GNUCXX AND ( X86 OR X86_64 ) ) )
OCV_OPTION ( ENABLE_NOISY_WARNINGS "Show all warnings even if they are too noisy" OFF )
OCV_OPTION ( OPENCV_WARNINGS_ARE_ERRORS "Treat warnings as errors" OFF )
# uncategorized options
# ===================================================
OCV_OPTION ( CMAKE_VERBOSE "Verbose mode" OFF )
# backward compatibility
# ===================================================
include ( cmake/OpenCVLegacyOptions.cmake OPTIONAL )
# ----------------------------------------------------------------------------
# Get actual OpenCV version number from sources
# ----------------------------------------------------------------------------
include ( cmake/OpenCVVersion.cmake REQUIRED )
# ----------------------------------------------------------------------------
# Build & install layouts
# ----------------------------------------------------------------------------
# Save libs and executables in the same place
set ( LIBRARY_OUTPUT_PATH "${CMAKE_BINARY_DIR}/lib" CACHE PATH "Output directory for libraries" )
set ( EXECUTABLE_OUTPUT_PATH "${CMAKE_BINARY_DIR}/bin" CACHE PATH "Output directory for applications" )
if ( ANDROID OR WIN32 )
set ( OPENCV_DOC_INSTALL_PATH doc )
elseif ( INSTALL_TO_MANGLED_PATHS )
set ( OPENCV_DOC_INSTALL_PATH share/OpenCV- ${ OPENCV_VERSION } /doc )
else ( )
set ( OPENCV_DOC_INSTALL_PATH share/OpenCV/doc )
endif ( )
if ( ANDROID )
set ( OPENCV_LIB_INSTALL_PATH libs/ ${ ANDROID_NDK_ABI_NAME } )
else ( )
set ( OPENCV_LIB_INSTALL_PATH lib ${ LIB_SUFFIX } )
endif ( )
set ( CMAKE_INSTALL_RPATH "${CMAKE_INSTALL_PREFIX}/${OPENCV_LIB_INSTALL_PATH}" )
set ( CMAKE_INSTALL_RPATH_USE_LINK_PATH TRUE )
set ( OPENCV_INCLUDE_PREFIX include )
if ( INSTALL_TO_MANGLED_PATHS )
set ( OPENCV_INCLUDE_PREFIX include/opencv- ${ OPENCV_VERSION } )
endif ( )
if ( WIN32 )
# Postfix of DLLs:
set ( OPENCV_DLLVERSION "${OPENCV_VERSION_MAJOR}${OPENCV_VERSION_MINOR}${OPENCV_VERSION_PATCH}" )
set ( OPENCV_DEBUG_POSTFIX d )
else ( )
# Postfix of so's:
set ( OPENCV_DLLVERSION "" )
set ( OPENCV_DEBUG_POSTFIX "" )
endif ( )
if ( DEFINED CMAKE_DEBUG_POSTFIX )
set ( OPENCV_DEBUG_POSTFIX "${CMAKE_DEBUG_POSTFIX}" )
endif ( )
if ( CMAKE_VERBOSE )
set ( CMAKE_VERBOSE_MAKEFILE 1 )
endif ( )
# ----------------------------------------------------------------------------
# Path for build/platform -specific headers
# ----------------------------------------------------------------------------
set ( OPENCV_CONFIG_FILE_INCLUDE_DIR "${CMAKE_BINARY_DIR}/" CACHE PATH "Where to create the platform-dependant cvconfig.h" )
add_definitions ( -DHAVE_CVCONFIG_H )
ocv_include_directories ( ${ OPENCV_CONFIG_FILE_INCLUDE_DIR } )
# ----------------------------------------------------------------------------
# Autodetect if we are in a SVN repository
# ----------------------------------------------------------------------------
find_host_program ( SVNVERSION_PATH svnversion )
mark_as_advanced ( force SVNVERSION_PATH )
if ( SVNVERSION_PATH )
message ( STATUS "Extracting svn version, please wait..." )
execute_process ( COMMAND ${ SVNVERSION_PATH } -n ${ OpenCV_SOURCE_DIR } OUTPUT_VARIABLE SVNVERSION_RESULT )
if ( SVNVERSION_RESULT MATCHES "exported" )
# This is NOT a svn repository:
set ( OPENCV_SVNVERSION "" )
message ( STATUS "SVNVERSION: exported" )
else ( )
set ( OPENCV_SVNVERSION " svn:${SVNVERSION_RESULT}" )
message ( STATUS "SVNVERSION: ${OPENCV_SVNVERSION}" )
endif ( )
else ( )
# We don't have svnversion:
set ( OPENCV_SVNVERSION "" )
endif ( )
# ----------------------------------------------------------------------------
# OpenCV compiler and linker options
# ----------------------------------------------------------------------------
include ( cmake/OpenCVCompilerOptions.cmake REQUIRED )
# In case of Makefiles if the user does not setup CMAKE_BUILD_TYPE, assume it's Release:
if ( CMAKE_GENERATOR MATCHES "Makefiles" AND "${CMAKE_BUILD_TYPE}" STREQUAL "" )
set ( CMAKE_BUILD_TYPE Release )
endif ( )
# ----------------------------------------------------------------------------
# Use statically or dynamically linked CRT?
# Default: dynamic
# ----------------------------------------------------------------------------
if ( MSVC )
include ( cmake/OpenCVCRTLinkage.cmake REQUIRED )
endif ( MSVC )
# ----------------------------------------------------------------------------
# CHECK FOR SYSTEM LIBRARIES, OPTIONS, ETC..
# ----------------------------------------------------------------------------
if ( UNIX )
include ( cmake/OpenCVFindPkgConfig.cmake OPTIONAL )
include ( CheckFunctionExists )
include ( CheckIncludeFile )
endif ( )
include ( cmake/OpenCVPCHSupport.cmake REQUIRED )
include ( cmake/OpenCVModule.cmake REQUIRED )
# ----------------------------------------------------------------------------
# Detect 3rd-party tools and libraries
# ----------------------------------------------------------------------------
# IO libraries
include ( cmake/OpenCVIOLibs.cmake REQUIRED )
#Graphic libraries
set ( HAVE_OPENGL 0 )
if ( UNIX )
if ( NOT APPLE )
if ( WITH_GTK )
CHECK_MODULE ( gtk+-2.0 HAVE_GTK )
CHECK_MODULE ( gthread-2.0 HAVE_GTHREAD )
if ( WITH_OPENGL )
CHECK_MODULE ( gtkglext-1.0 HAVE_GTKGLEXT )
if ( HAVE_GTKGLEXT )
find_package ( OpenGL QUIET )
if ( OPENGL_FOUND )
set ( HAVE_OPENGL 1 )
set ( OPENCV_LINKER_LIBS ${ OPENCV_LINKER_LIBS } ${ OPENGL_LIBRARIES } )
ocv_include_directories ( ${ OPENGL_INCLUDE_DIR } )
endif ( )
endif ( )
endif ( )
else ( )
set ( HAVE_GTK FALSE )
set ( HAVE_GTHREAD FALSE )
endif ( )
if ( WITH_GSTREAMER )
CHECK_MODULE ( gstreamer-base-0.10 HAVE_GSTREAMER )
CHECK_MODULE ( gstreamer-app-0.10 HAVE_GSTREAMER )
CHECK_MODULE ( gstreamer-video-0.10 HAVE_GSTREAMER )
else ( )
set ( HAVE_GSTREAMER FALSE )
endif ( )
endif ( )
if ( WITH_UNICAP )
CHECK_MODULE ( libunicap HAVE_UNICAP_ )
CHECK_MODULE ( libucil HAVE_UNICAP_UCIL )
if ( HAVE_UNICAP_ AND HAVE_UNICAP_UCIL )
set ( HAVE_UNICAP 1 )
endif ( )
else ( )
set ( HAVE_UNICAP FALSE )
endif ( )
if ( WITH_PVAPI )
find_path ( PVAPI_INCLUDE_PATH "PvApi.h"
P A T H S " / u s r / l o c a l / i n c l u d e " " / u s r / i n c l u d e "
D O C " T h e p a t h t o P v A P I h e a d e r " )
if ( PVAPI_INCLUDE_PATH )
set ( HAVE_PVAPI 1 )
endif ( )
endif ( )
set ( HAVE_FFMPEG 0 )
if ( WITH_FFMPEG )
CHECK_MODULE ( libavcodec HAVE_FFMPEG_CODEC )
CHECK_MODULE ( libavformat HAVE_FFMPEG_FORMAT )
CHECK_MODULE ( libavutil HAVE_FFMPEG_UTIL )
CHECK_MODULE ( libswscale HAVE_FFMPEG_SWSCALE )
CHECK_INCLUDE_FILE ( libavformat/avformat.h HAVE_GENTOO_FFMPEG )
CHECK_INCLUDE_FILE ( ffmpeg/avformat.h HAVE_FFMPEG_FFMPEG )
if ( NOT HAVE_GENTOO_FFMPEG AND NOT HAVE_FFMPEG_FFMPEG )
if ( EXISTS /usr/include/ffmpeg/libavformat/avformat.h OR HAVE_FFMPEG_SWSCALE )
set ( HAVE_GENTOO_FFMPEG 1 )
endif ( )
endif ( )
if ( HAVE_FFMPEG_CODEC AND HAVE_FFMPEG_FORMAT AND HAVE_FFMPEG_UTIL )
if ( HAVE_FFMPEG_SWSCALE OR NOT HAVE_GENTOO_FFMPEG )
set ( HAVE_FFMPEG 1 )
endif ( )
endif ( )
# Find the bzip2 library because it is required on some systems
FIND_LIBRARY ( BZIP2_LIBRARIES NAMES bz2 bzip2 )
if ( NOT BZIP2_LIBRARIES )
# Do an other trial
FIND_FILE ( BZIP2_LIBRARIES NAMES libbz2.so.1 PATHS /lib )
endif ( )
endif ( )
if ( HAVE_FFMPEG )
if ( NOT ALIASOF_libavformat_VERSION VERSION_LESS "52.111.0" )
set ( NEW_FFMPEG ON )
endif ( )
endif ( )
if ( WITH_1394 )
CHECK_MODULE ( libdc1394-2 HAVE_DC1394_2 )
if ( NOT HAVE_DC1394_2 )
CHECK_MODULE ( libdc1394 HAVE_DC1394 )
endif ( )
else ( )
set ( HAVE_DC1394_2 FALSE )
set ( HAVE_DC1394 FALSE )
endif ( )
if ( NOT APPLE )
CHECK_INCLUDE_FILE ( alloca.h HAVE_ALLOCA_H )
CHECK_FUNCTION_EXISTS ( alloca HAVE_ALLOCA )
CHECK_INCLUDE_FILE ( unistd.h HAVE_UNISTD_H )
CHECK_INCLUDE_FILE ( pthread.h HAVE_LIBPTHREAD )
if ( WITH_XINE )
CHECK_MODULE ( libxine HAVE_XINE )
else ( )
set ( HAVE_XINE FALSE )
endif ( )
if ( WITH_V4L )
CHECK_MODULE ( libv4l1 HAVE_LIBV4L )
CHECK_INCLUDE_FILE ( linux/videodev.h HAVE_CAMV4L )
CHECK_INCLUDE_FILE ( linux/videodev2.h HAVE_CAMV4L2 )
else ( )
set ( HAVE_LIBV4L FALSE )
set ( HAVE_CAMV4L FALSE )
set ( HAVE_CAMV4L2 FALSE )
endif ( )
if ( ANDROID )
set ( OPENCV_LINKER_LIBS ${ OPENCV_LINKER_LIBS } dl m log )
elseif ( ${ CMAKE_SYSTEM_NAME } MATCHES "FreeBSD" OR ${ CMAKE_SYSTEM_NAME } MATCHES "NetBSD" )
set ( OPENCV_LINKER_LIBS ${ OPENCV_LINKER_LIBS } m pthread )
else ( )
set ( OPENCV_LINKER_LIBS ${ OPENCV_LINKER_LIBS } dl m pthread rt )
endif ( )
else ( )
add_definitions ( -DHAVE_ALLOCA -DHAVE_ALLOCA_H -DHAVE_LIBPTHREAD -DHAVE_UNISTD_H )
endif ( )
endif ( )
if ( APPLE AND WITH_FFMPEG )
set ( FFMPEG_DEFAULT_INCLUDE_DIRS "/usr/local/include/" "/usr/include/" "opt/include/" )
find_path ( FFMPEG_INCLUDE_DIR "libavformat/avformat.h" PATHS ${ FFMPEG_DEFAULT_INCLUDE_DIRS } DOC "The path to FFMPEG headers" )
if ( FFMPEG_INCLUDE_DIR )
set ( HAVE_GENTOO_FFMPEG 1 )
set ( FFMPEG_LIB_DIR "${FFMPEG_INCLUDE_DIR}/../lib" CACHE PATH "Full path of FFMPEG library directory" )
if ( EXISTS "${FFMPEG_LIB_DIR}/libavcodec.a" )
set ( HAVE_FFMPEG_CODEC 1 )
set ( ALIASOF_libavcodec_VERSION "Unknown" )
if ( EXISTS "${FFMPEG_LIB_DIR}/libavformat.a" )
set ( HAVE_FFMPEG_FORMAT 1 )
set ( ALIASOF_libavformat_VERSION "Unknown" )
if ( EXISTS "${FFMPEG_LIB_DIR}/libavutil.a" )
set ( HAVE_FFMPEG_UTIL 1 )
set ( ALIASOF_libavutil_VERSION "Unknown" )
if ( EXISTS "${FFMPEG_LIB_DIR}/libswscale.a" )
ocv_include_directories ( ${ FFMPEG_INCLUDE_DIR } )
set ( HAVE_FFMPEG_SWSCALE 1 )
set ( ALIASOF_libswscale_VERSION "Unknown" )
set ( HIGHGUI_LIBRARIES ${ HIGHGUI_LIBRARIES } "${FFMPEG_LIB_DIR}/libavcodec.a"
" $ { F F M P E G _ L I B _ D I R } / l i b a v f o r m a t . a " " $ { F F M P E G _ L I B _ D I R } / l i b a v u t i l . a "
" $ { F F M P E G _ L I B _ D I R } / l i b s w s c a l e . a " )
set ( HAVE_FFMPEG 1 )
set ( NEW_FFMPEG 1 )
endif ( )
endif ( )
endif ( )
endif ( )
endif ( )
endif ( )
if ( WIN32 AND WITH_FFMPEG )
include ( 3rdparty/ffmpeg/ffmpeg_version.cmake REQUIRED )
endif ( )
#################### LATEX for dpf documentation ##################
if ( BUILD_DOCS )
include ( cmake/OpenCVFindLATEX.cmake REQUIRED )
endif ( )
########################## Python Support #########################
include ( cmake/OpenCVDetectPython.cmake REQUIRED )
########################### Java Support ##########################
if ( ANDROID )
include ( cmake/OpenCVDetectApacheAnt.cmake REQUIRED )
include ( cmake/OpenCVDetectAndroidSDK.cmake REQUIRED )
if ( NOT ANDROID_TOOLS_Pkg_Revision GREATER 13 )
message ( WARNING "OpenCV requires Android SDK tools revision 14 or newer. Otherwise tests and samples will no be compiled." )
endif ( )
endif ( )
if ( ANDROID AND ANDROID_EXECUTABLE AND ANT_EXECUTABLE AND ( ANT_VERSION VERSION_GREATER 1.7 ) AND ( ANDROID_TOOLS_Pkg_Revision GREATER 13 ) )
SET ( CAN_BUILD_ANDROID_PROJECTS TRUE )
else ( )
SET ( CAN_BUILD_ANDROID_PROJECTS FALSE )
endif ( )
############################### QT ################################
set ( HAVE_QT 0 )
set ( HAVE_QT_OPENGL 0 )
if ( WITH_QT )
find_package ( Qt4 )
if ( QT4_FOUND )
set ( HAVE_QT 1 )
add_definitions ( -DHAVE_QT ) #We need to define te macro this way, using cvconfig.h.cmake does not work
if ( WITH_OPENGL )
find_package ( OpenGL QUIET )
if ( QT_QTOPENGL_FOUND AND OPENGL_FOUND )
set ( HAVE_OPENGL 1 )
set ( HAVE_QT_OPENGL 1 )
add_definitions ( -DHAVE_QT_OPENGL )
set ( OPENCV_LINKER_LIBS ${ OPENCV_LINKER_LIBS } ${ OPENGL_LIBRARIES } )
endif ( )
endif ( )
endif ( )
endif ( )
############################### TBB ################################
if ( WITH_TBB )
include ( cmake/OpenCVDetectTBB.cmake REQUIRED )
endif ( )
############################ Intel IPP #############################
set ( IPP_FOUND )
if ( WITH_IPP )
include ( cmake/OpenCVFindIPP.cmake )
endif ( )
if ( IPP_FOUND )
add_definitions ( -DHAVE_IPP )
ocv_include_directories ( ${ IPP_INCLUDE_DIRS } )
link_directories ( ${ IPP_LIBRARY_DIRS } )
set ( OPENCV_LINKER_LIBS ${ OPENCV_LINKER_LIBS } ${ IPP_LIBRARIES } )
endif ( )
############################### CUDA ################################
if ( WITH_CUDA )
include ( cmake/OpenCVDetectCUDA.cmake REQUIRED )
endif ( )
############################### OpenNI ################################
set ( HAVE_OPENNI FALSE )
set ( HAVE_OPENNI_PRIME_SENSOR_MODULE FALSE )
if ( WITH_OPENNI )
include ( cmake/OpenCVFindOpenNI.cmake )
endif ( )
############################### XIMEA ################################
set ( HAVE_XIMEA FALSE )
if ( WITH_XIMEA )
include ( cmake/OpenCVFindXimea.cmake )
endif ( )
if ( XIMEA_FOUND )
set ( HAVE_XIMEA TRUE )
endif ( )
############################## Eigen ##############################
if ( WITH_EIGEN )
find_path ( EIGEN_INCLUDE_PATH "Eigen/Core"
P A T H S " / u s r / l o c a l / i n c l u d e / e i g e n 2 " " / o p t / i n c l u d e / e i g e n 2 " " / u s r / i n c l u d e / e i g e n 2 "
" / u s r / l o c a l / i n c l u d e / e i g e n 3 " " / o p t / i n c l u d e / e i g e n 3 " " / u s r / i n c l u d e / e i g e n 3 "
D O C " T h e p a t h t o E i g e n 2 / E i g e n 3 h e a d e r s " )
if ( EIGEN_INCLUDE_PATH )
ocv_include_directories ( ${ EIGEN_INCLUDE_PATH } )
ocv_parse_header ( "${EIGEN_INCLUDE_PATH}/Eigen/src/Core/util/Macros.h" EIGEN_VERSION_LINES EIGEN_WORLD_VERSION EIGEN_MAJOR_VERSION EIGEN_MINOR_VERSION )
set ( HAVE_EIGEN 1 )
endif ( )
endif ( )
########################## Clp #####################################
set ( HAVE_CLP FALSE )
if ( WITH_CLP )
if ( UNIX )
PKG_CHECK_MODULES ( CLP clp )
if ( CLP_FOUND )
set ( HAVE_CLP TRUE )
if ( NOT ${ CLP_INCLUDE_DIRS } STREQUAL "" )
ocv_include_directories ( ${ CLP_INCLUDE_DIRS } )
endif ( )
link_directories ( ${ CLP_LIBRARY_DIRS } )
set ( OPENCV_LINKER_LIBS ${ OPENCV_LINKER_LIBS } ${ CLP_LIBRARIES } )
endif ( )
endif ( )
if ( NOT CLP_FOUND )
find_path ( CLP_INCLUDE_PATH "coin"
P A T H S " / u s r / l o c a l / i n c l u d e " " / u s r / i n c l u d e " " / o p t / i n c l u d e "
D O C " T h e p a t h t o C l p h e a d e r s " )
if ( CLP_INCLUDE_PATH )
ocv_include_directories ( ${ CLP_INCLUDE_PATH } "${CLP_INCLUDE_PATH}/coin" )
set ( CLP_LIBRARY_DIR "${CLP_INCLUDE_PATH}/../lib" CACHE PATH "Full path of Clp library directory" )
link_directories ( ${ CLP_LIBRARY_DIR } )
if ( UNIX )
set ( OPENCV_LINKER_LIBS ${ OPENCV_LINKER_LIBS } Clp CoinUtils bz2 z lapack blas m )
else ( )
set ( OPENCV_LINKER_LIBS ${ OPENCV_LINKER_LIBS } libClp libCoinUtils )
endif ( )
set ( HAVE_CLP TRUE )
endif ( )
endif ( )
endif ( )
################## Extra HighGUI libs on Windows ###################
if ( WIN32 )
set ( HIGHGUI_LIBRARIES ${ HIGHGUI_LIBRARIES } comctl32 gdi32 ole32 )
if ( WITH_VIDEOINPUT )
set ( HAVE_VIDEOINPUT 1 )
endif ( )
if ( MSVC )
set ( HIGHGUI_LIBRARIES ${ HIGHGUI_LIBRARIES } vfw32 )
endif ( )
if ( MINGW )
if ( MINGW64 )
set ( HIGHGUI_LIBRARIES ${ HIGHGUI_LIBRARIES } msvfw32 avifil32 avicap32 winmm )
else ( )
set ( HIGHGUI_LIBRARIES ${ HIGHGUI_LIBRARIES } vfw32 winmm )
endif ( )
endif ( )
if ( WITH_OPENGL AND NOT HAVE_QT_OPENGL )
find_package ( OpenGL QUIET )
if ( OPENGL_FOUND )
set ( HAVE_OPENGL 1 )
set ( OPENCV_LINKER_LIBS ${ OPENCV_LINKER_LIBS } ${ OPENGL_LIBRARIES } )
ocv_include_directories ( ${ OPENGL_INCLUDE_DIR } )
endif ( )
endif ( )
endif ( )
# ----------------------------------------------------------------------------
# Solution folders:
# ----------------------------------------------------------------------------
if ( ENABLE_SOLUTION_FOLDERS )
set_property ( GLOBAL PROPERTY USE_FOLDERS ON )
set_property ( GLOBAL PROPERTY PREDEFINED_TARGETS_FOLDER "CMakeTargets" )
endif ( )
# Extra OpenCV targets: uninstall, package_source, perf, etc.
include ( cmake/OpenCVExtraTargets.cmake REQUIRED )
# ----------------------------------------------------------------------------
# Process subdirectories
# ----------------------------------------------------------------------------
# opencv.hpp and legacy headers
add_subdirectory ( include )
# OpenCV modules
add_subdirectory ( modules )
# Generate targets for documentation
add_subdirectory ( doc )
# various data that is used by cv libraries and/or demo applications.
add_subdirectory ( data )
# extra applications
add_subdirectory ( apps )
# examples
if ( BUILD_EXAMPLES OR BUILD_ANDROID_EXAMPLES OR INSTALL_PYTHON_EXAMPLES )
add_subdirectory ( samples )
endif ( )
# ----------------------------------------------------------------------------
# Finalization: generate configuration-based files
# ----------------------------------------------------------------------------
ocv_track_build_dependencies ( )
# Generate platform-dependent and configuration-dependent headers
include ( cmake/OpenCVGenHeaders.cmake REQUIRED )
# Generate opencv.pc for pkg-config command
include ( cmake/OpenCVGenPkgconfig.cmake REQUIRED )
# Generate OpenCV.mk for ndk-build (Android build tool)
include ( cmake/OpenCVGenAndroidMK.cmake REQUIRED )
# Generate OpenCVСonfig.cmake and OpenCVConfig-version.cmake for cmake projects
include ( cmake/OpenCVGenConfig.cmake REQUIRED )
# ----------------------------------------------------------------------------
# Summary:
# ----------------------------------------------------------------------------
status ( "" )
status ( "General configuration for OpenCV ${OPENCV_VERSION} =====================================" )
if ( OPENCV_SVNVERSION )
status ( "Version control:" ${ OPENCV_SVNVERSION } )
endif ( )
#build platform
status ( "" )
status ( " Platform:" )
status ( " Host:" ${ CMAKE_HOST_SYSTEM_NAME } ${ CMAKE_HOST_SYSTEM_VERSION } ${ CMAKE_HOST_SYSTEM_PROCESSOR } )
if ( CMAKE_CROSSCOMPILING )
status ( " Target:" ${ CMAKE_SYSTEM_NAME } ${ CMAKE_SYSTEM_VERSION } ${ CMAKE_SYSTEM_PROCESSOR } )
endif ( )
status ( " CMake:" ${ CMAKE_VERSION } )
status ( " CMake generator:" ${ CMAKE_GENERATOR } )
status ( " CMake build tool:" ${ CMAKE_BUILD_TOOL } )
if ( MSVC )
status ( " MSVC:" ${ MSVC_VERSION } )
endif ( )
if ( CMAKE_GENERATOR MATCHES Xcode )
status ( " Xcode:" ${ XCODE_VERSION } )
endif ( )
# C/C++ options
status ( "" )
status ( " C/C++:" )
status ( " Built as dynamic libs?:" BUILD_SHARED_LIBS THEN YES ELSE NO )
status ( " C++ Compiler:" CMAKE_COMPILER_IS_GNUCXX THEN "${CMAKE_CXX_COMPILER} (ver ${CMAKE_GCC_REGEX_VERSION})" ELSE "${CMAKE_CXX_COMPILER}" )
status ( " C++ flags (Release):" ${ CMAKE_CXX_FLAGS } ${ CMAKE_CXX_FLAGS_RELEASE } )
status ( " C++ flags (Debug):" ${ CMAKE_CXX_FLAGS } ${ CMAKE_CXX_FLAGS_DEBUG } )
status ( " C Compiler:" ${ CMAKE_C_COMPILER } )
status ( " C flags (Release):" ${ CMAKE_C_FLAGS } ${ CMAKE_C_FLAGS_RELEASE } )
status ( " C flags (Debug):" ${ CMAKE_C_FLAGS } ${ CMAKE_C_FLAGS_DEBUG } )
if ( WIN32 )
status ( " Linker flags (Release):" ${ CMAKE_EXE_LINKER_FLAGS } ${ CMAKE_EXE_LINKER_FLAGS_RELEASE } )
status ( " Linker flags (Debug):" ${ CMAKE_EXE_LINKER_FLAGS } ${ CMAKE_EXE_LINKER_FLAGS_DEBUG } )
else ( )
status ( " Linker flags (Release):" ${ CMAKE_SHARED_LINKER_FLAGS } ${ CMAKE_SHARED_LINKER_FLAGS_RELEASE } )
status ( " Linker flags (Debug):" ${ CMAKE_SHARED_LINKER_FLAGS } ${ CMAKE_SHARED_LINKER_FLAGS_DEBUG } )
endif ( )
# OpenCV modules
status ( "" )
status ( " OpenCV modules:" )
string ( REPLACE "opencv_" "" OPENCV_MODULES_BUILD_ST "${OPENCV_MODULES_BUILD}" )
string ( REPLACE "opencv_" "" OPENCV_MODULES_DISABLED_USER_ST "${OPENCV_MODULES_DISABLED_USER}" )
string ( REPLACE "opencv_" "" OPENCV_MODULES_DISABLED_FORCE_ST "${OPENCV_MODULES_DISABLED_FORCE}" )
set ( OPENCV_MODULES_DISABLED_AUTO_ST "" )
foreach ( m ${ OPENCV_MODULES_DISABLED_AUTO } )
set ( __mdeps "" )
foreach ( d ${ OPENCV_MODULE_${m } _DEPS} )
if ( d MATCHES "^opencv_" AND NOT HAVE_ ${ d } )
list ( APPEND __mdeps ${ d } )
endif ( )
endforeach ( )
list ( APPEND OPENCV_MODULES_DISABLED_AUTO_ST "${m}(deps: ${__mdeps})" )
endforeach ( )
string ( REPLACE "opencv_" "" OPENCV_MODULES_DISABLED_AUTO_ST "${OPENCV_MODULES_DISABLED_AUTO_ST}" )
status ( " To be built:" OPENCV_MODULES_BUILD THEN ${ OPENCV_MODULES_BUILD_ST } ELSE "-" )
status ( " Disabled by user:" OPENCV_MODULES_DISABLED_USER THEN ${ OPENCV_MODULES_DISABLED_USER_ST } ELSE "-" )
status ( " Disabled by dependency:" OPENCV_MODULES_DISABLED_AUTO THEN ${ OPENCV_MODULES_DISABLED_AUTO_ST } ELSE "-" )
status ( " Unavailable:" OPENCV_MODULES_DISABLED_FORCE THEN ${ OPENCV_MODULES_DISABLED_FORCE_ST } ELSE "-" )
# Android extra
if ( ANDROID )
status ( "" )
status ( " Android: " )
status ( " Android ABI:" ${ ANDROID_ABI } )
status ( " Native API level:" android- ${ ANDROID_NATIVE_API_LEVEL } )
status ( " SDK target:" "${ANDROID_SDK_TARGET}" )
if ( BUILD_WITH_ANDROID_NDK )
status ( " Android NDK:" "${ANDROID_NDK} (toolchain: ${ANDROID_TOOLCHAIN_NAME})" )
elseif ( BUILD_WITH_STANDALONE_TOOLCHAIN )
status ( " Android toolchain:" "${ANDROID_STANDALONE_TOOLCHAIN}" )
endif ( )
status ( " android tool:" ANDROID_EXECUTABLE THEN "${ANDROID_EXECUTABLE} (${ANDROID_TOOLS_Pkg_Desc})" ELSE NO )
status ( " ant:" ANT_EXECUTABLE THEN "${ANT_EXECUTABLE} (ver ${ANT_VERSION})" ELSE NO )
endif ( )
#YV
status ( "" )
status ( " GUI: " )
if ( HAVE_QT )
status ( " QT 4.x:" HAVE_QT THEN "YES (ver ${QT_VERSION_MAJOR}.${QT_VERSION_MINOR}.${QT_VERSION_PATCH} ${QT_EDITION})" ELSE NO )
status ( " QT OpenGL support:" HAVE_QT_OPENGL THEN "YES (${QT_QTOPENGL_LIBRARY})" ELSE NO )
else ( )
if ( WIN32 )
status ( " Win32 UI:" YES )
else ( )
if ( APPLE )
if ( WITH_CARBON )
status ( " Carbon:" YES )
else ( )
status ( " Cocoa:" YES )
endif ( )
else ( )
status ( " GTK+ 2.x:" HAVE_GTK THEN "YES (ver ${ALIASOF_gtk+-2.0_VERSION})" ELSE NO )
status ( " GThread :" HAVE_GTHREAD THEN "YES (ver ${ALIASOF_gthread-2.0_VERSION})" ELSE NO )
status ( " GtkGlExt:" HAVE_GTKGLEXT THEN "YES (ver ${ALIASOF_gtkglext-1.0_VERSION})" ELSE NO )
endif ( )
endif ( )
endif ( )
status ( " OpenGL support:" HAVE_OPENGL THEN "YES (${OPENGL_LIBRARIES})" ELSE NO )
# media
status ( "" )
status ( " Media I/O: " )
status ( " ZLib:" BUILD_ZLIB THEN "build (ver ${ZLIB_VERSION_STRING})" ELSE "${ZLIB_LIBRARY} (ver ${ZLIB_VERSION_STRING})" )
if ( WITH_JPEG )
status ( " JPEG:" JPEG_FOUND THEN "${JPEG_LIBRARY} (ver ${JPEG_LIB_VERSION})" ELSE "build (ver ${JPEG_LIB_VERSION})" )
else ( )
status ( " JPEG:" "NO" )
endif ( )
if ( WITH_PNG )
status ( " PNG:" PNG_FOUND THEN "${PNG_LIBRARY} (ver ${PNG_VERSION})" ELSE "build (ver ${PNG_VERSION})" )
else ( )
status ( " PNG:" "NO" )
endif ( )
if ( WITH_TIFF )
status ( " TIFF:" TIFF_FOUND THEN "${TIFF_LIBRARY} (ver ${TIFF_VERSION})" ELSE "build (ver ${TIFF_VERSION})" )
else ( )
status ( " TIFF:" "NO" )
endif ( )
if ( WITH_JASPER )
status ( " JPEG 2000:" JASPER_FOUND THEN "${JASPER_LIBRARY} (ver ${JASPER_VERSION_STRING})" ELSE "build (ver ${JASPER_VERSION_STRING})" )
else ( )
status ( " JPEG 2000:" "NO" )
endif ( )
status ( " OpenEXR:" WITH_OPENEXR AND OPENEXR_FOUND THEN "${OPENEXR_LIBRARIES} (ver ${OPENEXR_VERSION})" ELSE NO )
status ( " OpenNI:" HAVE_OPENNI THEN "YES (ver ${OPENNI_VERSION_STRING}, build ${OPENNI_VERSION_BUILD})" ELSE NO )
status ( " OpenNI PrimeSensor Modules:"
H A V E _ O P E N N I _ P R I M E _ S E N S O R _ M O D U L E T H E N " YES ( ${ OPENNI_PRIME_SENSOR_MODULE } ) " E L S E N O )
if ( WIN32 )
status ( " XIMEA:" HAVE_XIMEA THEN YES ELSE NO )
endif ( )
# video
status ( "" )
if ( UNIX AND NOT APPLE )
status ( " Video I/O:" )
status ( " DC1394 1.x:" HAVE_DC1394 THEN "YES (ver ${ALIASOF_libdc1394_VERSION})" ELSE NO )
status ( " DC1394 2.x:" HAVE_DC1394_2 THEN "YES (ver ${ALIASOF_libdc1394-2_VERSION})" ELSE NO )
status ( " GStreamer:" HAVE_GSTREAMER THEN "" ELSE NO )
if ( HAVE_GSTREAMER )
status ( " base:" "YES (ver ${ALIASOF_gstreamer-base-0.10_VERSION})" )
status ( " app:" "YES (ver ${ALIASOF_gstreamer-app-0.10_VERSION})" )
status ( " video:" "YES (ver ${ALIASOF_gstreamer-video-0.10_VERSION})" )
endif ( )
status ( " UniCap:" HAVE_UNICAP THEN "YES (ver ${ALIASOF_libunicap_VERSION})" ELSE NO )
status ( " UniCap ucil:" HAVE_UNICAP_UCIL THEN "YES (ver ${ALIASOF_libucil_VERSION})" ELSE NO )
status ( " PvAPI:" HAVE_PVAPI THEN YES ELSE NO )
if ( HAVE_CAMV4L )
set ( HAVE_CAMV4L_STR "YES" )
else ( )
set ( HAVE_CAMV4L_STR "NO" )
endif ( )
if ( HAVE_CAMV4L2 )
set ( HAVE_CAMV4L2_STR "YES" )
else ( )
set ( HAVE_CAMV4L2_STR "NO" )
endif ( )
status ( " V4L/V4L2:" HAVE_LIBV4L THEN "Using libv4l (ver ${ALIASOF_libv4l1_VERSION})" ELSE "${HAVE_CAMV4L_STR}/${HAVE_CAMV4L2_STR}" )
status ( " Xine:" HAVE_XINE THEN "YES (ver ${ALIASOF_libxine_VERSION})" ELSE NO )
if ( ANDROID )
if ( HAVE_opencv_androidcamera )
status ( " AndroidNativeCamera:" BUILD_ANDROID_CAMERA_WRAPPER THEN "YES, build for Android ${ANDROID_VERSION}" ELSE "YES, use prebuilt libraries" )
else ( )
status ( " AndroidNativeCamera:" "NO (native camera requires Android API level 8 or higher)" )
endif ( )
endif ( )
elseif ( APPLE )
if ( NOT IOS )
status ( " Video I/O:" WITH_QUICKTIME THEN QuickTime ELSE QTKit )
else ( )
status ( " Video I/O: AVFoundation" )
endif ( )
elseif ( WIN32 )
status ( " Video I/O:" HAVE_VIDEOINPUT THEN DirectShow ELSE NO )
endif ( )
if ( WIN32 )
status ( " FFMPEG:" WITH_FFMPEG THEN "YES (prebuilt binaries)" ELSE NO )
else ( )
status ( " FFMPEG:" HAVE_FFMPEG THEN YES ELSE NO )
endif ( )
status ( " codec:" HAVE_FFMPEG_CODEC THEN "YES (ver ${ALIASOF_libavcodec_VERSION})" ELSE NO )
status ( " format:" HAVE_FFMPEG_FORMAT THEN "YES (ver ${ALIASOF_libavformat_VERSION})" ELSE NO )
status ( " util:" HAVE_FFMPEG_UTIL THEN "YES (ver ${ALIASOF_libavutil_VERSION})" ELSE NO )
status ( " swscale:" HAVE_FFMPEG_SWSCALE THEN "YES (ver ${ALIASOF_libswscale_VERSION})" ELSE NO )
status ( " gentoo-style:" HAVE_GENTOO_FFMPEG THEN YES ELSE NO )
# Other third-party libraries
status ( "" )
status ( " Other third-party libraries:" )
if ( WITH_IPP AND IPP_FOUND )
status ( " Use IPP:" "${IPP_LATEST_VERSION_STR} [${IPP_LATEST_VERSION_MAJOR}.${IPP_LATEST_VERSION_MINOR}.${IPP_LATEST_VERSION_BUILD}]" )
status ( " at:" "${IPP_ROOT_DIR}" )
else ( )
status ( " Use IPP:" WITH_IPP AND NOT IPP_FOUND THEN "IPP not found" ELSE NO )
endif ( )
status ( " Use TBB:" HAVE_TBB THEN "YES (ver ${TBB_VERSION_MAJOR}.${TBB_VERSION_MINOR} interface ${TBB_INTERFACE_VERSION})" ELSE NO )
status ( " Use Cuda:" HAVE_CUDA THEN "YES (ver ${CUDA_VERSION_STRING})" ELSE NO )
status ( " Use Eigen:" HAVE_EIGEN THEN "YES (ver ${EIGEN_WORLD_VERSION}.${EIGEN_MAJOR_VERSION}.${EIGEN_MINOR_VERSION})" ELSE NO )
status ( " Use Clp:" HAVE_CLP THEN YES ELSE NO )
if ( HAVE_CUDA )
status ( "" )
status ( " NVIDIA CUDA:" )
status ( " Use CUFFT:" HAVE_CUFFT THEN YES ELSE NO )
status ( " Use CUBLAS:" HAVE_CUBLAS THEN YES ELSE NO )
status ( " NVIDIA GPU arch:" ${ OPENCV_CUDA_ARCH_BIN } )
status ( " NVIDIA PTX archs:" ${ OPENCV_CUDA_ARCH_BIN } )
status ( " NVIDIA GPU features:" ${ OPENCV_CUDA_ARCH_FEATURES } )
endif ( )
# interfaces to other languages
status ( "" )
status ( " Python:" )
status ( " Interpreter:" PYTHON_EXECUTABLE THEN "${PYTHON_EXECUTABLE} (ver ${PYTHON_VERSION_FULL})" ELSE NO )
if ( BUILD_opencv_python )
status ( " Libraries:" HAVE_opencv_python THEN ${ PYTHON_LIBRARIES } ELSE NO )
status ( " numpy:" PYTHON_USE_NUMPY THEN "${PYTHON_NUMPY_INCLUDE_DIR} (ver ${PYTHON_NUMPY_VERSION})" ELSE "NO (Python wrappers can not be generated)" )
status ( " packages path:" PYTHON_EXECUTABLE THEN "${PYTHON_PACKAGES_PATH}" ELSE "-" )
endif ( )
if ( BUILD_opencv_java )
status ( "" )
status ( " Java:" HAVE_opencv_java THEN YES ELSE NO )
endif ( )
# documentation
if ( BUILD_DOCS )
status ( "" )
status ( " Documentation:" )
if ( HAVE_SPHINX )
status ( " Build Documentation:" PDFLATEX_COMPILER THEN YES ELSE "YES (only HTML and without math expressions)" )
else ( )
status ( " Build Documentation:" NO )
endif ( )
status ( " Sphinx:" HAVE_SPHINX THEN "${SPHINX_BUILD} (ver ${SPHINX_VERSION})" ELSE NO )
status ( " PdfLaTeX compiler:" PDFLATEX_COMPILER THEN "${PDFLATEX_COMPILER}" ELSE NO )
endif ( )
# samples and tests
status ( "" )
status ( " Tests and samples:" )
status ( " Tests:" BUILD_TESTS AND HAVE_opencv_ts THEN YES ELSE NO )
status ( " Performance tests:" BUILD_PERF_TESTS AND HAVE_opencv_ts THEN YES ELSE NO )
status ( " Examples:" BUILD_EXAMPLES THEN YES ELSE NO )
if ( ANDROID )
status ( " Android tests:" BUILD_TESTS AND CAN_BUILD_ANDROID_PROJECTS THEN YES ELSE NO )
status ( " Android examples:" BUILD_ANDROID_EXAMPLES THEN YES ELSE NO )
endif ( )
#auxiliary
status ( "" )
status ( " Install path:" "${CMAKE_INSTALL_PREFIX}" )
status ( "" )
status ( " cvconfig.h is in:" "${OPENCV_CONFIG_FILE_INCLUDE_DIR}" )
status ( "-----------------------------------------------------------------" )
status ( "" )
# ----------------------------------------------------------------------------
# Warn in the case of in-source build
# ----------------------------------------------------------------------------
if ( "${CMAKE_CURRENT_SOURCE_DIR}" STREQUAL "${CMAKE_CURRENT_BINARY_DIR}" )
message ( WARNING "The source directory is the same as binary directory. \" make clean\ " may damage the source tree" )
endif ( )
