1 # ----------------------------------------------------------------------------
2 # Root CMake file for OpenCV
4 # From the off-tree build directory, invoke:
5 # $ cmake <PATH_TO_OPENCV_ROOT>
8 # - OCT-2008: Initial version <joseluisblancoc@gmail.com>
10 # ----------------------------------------------------------------------------
12 set(CMAKE_ALLOW_LOOSE_LOOP_CONSTRUCTS true)
14 # Following block can broke build in case of cross-compilng
15 # but CMAKE_CROSSCOMPILING variable will be set only on project(OpenCV) command
16 # so we will try to detect crosscompiling by presense of CMAKE_TOOLCHAIN_FILE
17 if(NOT CMAKE_TOOLCHAIN_FILE)
18 # it _must_ go before project(OpenCV) in order to work
20 set(CMAKE_INSTALL_PREFIX "${CMAKE_BINARY_DIR}/install" CACHE PATH "Installation Directory")
22 set(CMAKE_INSTALL_PREFIX "/usr/local" CACHE PATH "Installation Directory")
24 else(NOT CMAKE_TOOLCHAIN_FILE)
25 #Android: set output folder to ${CMAKE_BINARY_DIR}
26 set( LIBRARY_OUTPUT_PATH_ROOT ${CMAKE_BINARY_DIR} CACHE PATH "root for library output, set this to change where android libs are compiled to" )
28 set(CMAKE_INSTALL_PREFIX "${CMAKE_BINARY_DIR}/install" CACHE PATH "Installation Directory")
29 endif(NOT CMAKE_TOOLCHAIN_FILE)
31 # --------------------------------------------------------------
32 # Top level OpenCV project
33 # --------------------------------------------------------------
34 if(CMAKE_GENERATOR MATCHES Xcode AND XCODE_VERSION VERSION_GREATER 4.3)
35 cmake_minimum_required(VERSION 2.8.8)
37 cmake_minimum_required(VERSION 2.8.0)
39 cmake_minimum_required(VERSION 2.6.3)
43 cmake_policy(SET CMP0017 NEW)
47 cmake_policy(SET CMP0022 OLD)
50 # must go before the project command
51 set(CMAKE_CONFIGURATION_TYPES "Debug;Release" CACHE STRING "Configs" FORCE)
52 if(DEFINED CMAKE_BUILD_TYPE AND CMAKE_VERSION VERSION_GREATER "2.8")
53 set_property( CACHE CMAKE_BUILD_TYPE PROPERTY STRINGS ${CMAKE_CONFIGURATION_TYPES} )
59 set(CMAKE_USE_RELATIVE_PATHS ON CACHE INTERNAL "" FORCE)
62 include(cmake/OpenCVUtils.cmake)
64 ocv_clear_vars(OpenCVModules_TARGETS)
66 # ----------------------------------------------------------------------------
67 # Break in case of popular CMake configuration mistakes
68 # ----------------------------------------------------------------------------
69 if(NOT CMAKE_SIZEOF_VOID_P GREATER 0)
70 message(FATAL_ERROR "CMake fails to deterimine the bitness of target platform.
71 Please check your CMake and compiler installation. If you are crosscompiling then ensure that your CMake toolchain file correctly sets the compiler details.")
74 # ----------------------------------------------------------------------------
75 # Detect compiler and target platform architecture
76 # ----------------------------------------------------------------------------
77 include(cmake/OpenCVDetectCXXCompiler.cmake)
79 # Add these standard paths to the search paths for FIND_LIBRARY
80 # to find libraries from these locations first
81 if(UNIX AND NOT ANDROID)
82 if(X86_64 OR CMAKE_SIZEOF_VOID_P EQUAL 8)
84 list(APPEND CMAKE_LIBRARY_PATH /lib64)
86 list(APPEND CMAKE_LIBRARY_PATH /lib)
89 list(APPEND CMAKE_LIBRARY_PATH /usr/lib64)
91 list(APPEND CMAKE_LIBRARY_PATH /usr/lib)
93 elseif(X86 OR CMAKE_SIZEOF_VOID_P EQUAL 4)
95 list(APPEND CMAKE_LIBRARY_PATH /lib32)
97 list(APPEND CMAKE_LIBRARY_PATH /lib)
100 list(APPEND CMAKE_LIBRARY_PATH /usr/lib32)
102 list(APPEND CMAKE_LIBRARY_PATH /usr/lib)
107 # Add these standard paths to the search paths for FIND_PATH
108 # to find include files from these locations first
111 list(APPEND CMAKE_INCLUDE_PATH /mingw)
114 list(APPEND CMAKE_INCLUDE_PATH /mingw32)
117 list(APPEND CMAKE_INCLUDE_PATH /mingw64)
121 # ----------------------------------------------------------------------------
122 # OpenCV cmake options
123 # ----------------------------------------------------------------------------
125 # Optional 3rd party components
126 # ===================================================
127 OCV_OPTION(WITH_1394 "Include IEEE1394 support" ON IF (NOT ANDROID AND NOT IOS) )
128 OCV_OPTION(WITH_AVFOUNDATION "Use AVFoundation for Video I/O" ON IF IOS)
129 OCV_OPTION(WITH_CARBON "Use Carbon for UI instead of Cocoa" OFF IF APPLE )
130 OCV_OPTION(WITH_CUDA "Include NVidia Cuda Runtime support" ON IF (CMAKE_VERSION VERSION_GREATER "2.8" AND NOT IOS) )
131 OCV_OPTION(WITH_VTK "Include VTK library support (and build opencv_viz module eiher)" OFF IF (NOT ANDROID AND NOT IOS) )
132 OCV_OPTION(WITH_CUFFT "Include NVidia Cuda Fast Fourier Transform (FFT) library support" ON IF (CMAKE_VERSION VERSION_GREATER "2.8" AND NOT IOS) )
133 OCV_OPTION(WITH_CUBLAS "Include NVidia Cuda Basic Linear Algebra Subprograms (BLAS) library support" OFF IF (CMAKE_VERSION VERSION_GREATER "2.8" AND NOT IOS) )
134 OCV_OPTION(WITH_NVCUVID "Include NVidia Video Decoding library support" OFF IF (CMAKE_VERSION VERSION_GREATER "2.8" AND NOT ANDROID AND NOT IOS AND NOT APPLE) )
135 OCV_OPTION(WITH_EIGEN "Include Eigen2/Eigen3 support" ON)
136 OCV_OPTION(WITH_VFW "Include Video for Windows support" ON IF WIN32 )
137 OCV_OPTION(WITH_FFMPEG "Include FFMPEG support" ON IF (NOT ANDROID AND NOT IOS))
138 OCV_OPTION(WITH_GSTREAMER "Include Gstreamer support" ON IF (UNIX AND NOT APPLE AND NOT ANDROID) )
139 OCV_OPTION(WITH_GTK "Include GTK support" ON IF (UNIX AND NOT APPLE AND NOT ANDROID) )
140 OCV_OPTION(WITH_IMAGEIO "ImageIO support for OS X" OFF IF APPLE )
141 OCV_OPTION(WITH_IPP "Include Intel IPP support" OFF IF (MSVC OR X86 OR X86_64) )
142 OCV_OPTION(WITH_JASPER "Include JPEG2K support" ON IF (NOT IOS) )
143 OCV_OPTION(WITH_JPEG "Include JPEG support" ON)
144 OCV_OPTION(WITH_OPENEXR "Include ILM support via OpenEXR" ON IF (NOT IOS) )
145 OCV_OPTION(WITH_OPENGL "Include OpenGL support" OFF IF (NOT ANDROID) )
146 OCV_OPTION(WITH_OPENNI "Include OpenNI support" OFF IF (NOT ANDROID AND NOT IOS) )
147 OCV_OPTION(WITH_PNG "Include PNG support" ON)
148 OCV_OPTION(WITH_PVAPI "Include Prosilica GigE support" ON IF (NOT ANDROID AND NOT IOS) )
149 OCV_OPTION(WITH_GIGEAPI "Include Smartek GigE support" ON IF (NOT ANDROID AND NOT IOS) )
150 OCV_OPTION(WITH_QT "Build with Qt Backend support" OFF IF (NOT ANDROID AND NOT IOS) )
151 OCV_OPTION(WITH_WIN32UI "Build with Win32 UI Backend support" ON IF WIN32 )
152 OCV_OPTION(WITH_QUICKTIME "Use QuickTime for Video I/O insted of QTKit" OFF IF APPLE )
153 OCV_OPTION(WITH_TBB "Include Intel TBB support" OFF IF (NOT IOS) )
154 OCV_OPTION(WITH_OPENMP "Include OpenMP support" OFF)
155 OCV_OPTION(WITH_CSTRIPES "Include C= support" OFF IF WIN32 )
156 OCV_OPTION(WITH_TIFF "Include TIFF support" ON IF (NOT IOS) )
157 OCV_OPTION(WITH_UNICAP "Include Unicap support (GPL)" OFF IF (UNIX AND NOT APPLE AND NOT ANDROID) )
158 OCV_OPTION(WITH_V4L "Include Video 4 Linux support" ON IF (UNIX AND NOT ANDROID) )
159 OCV_OPTION(WITH_LIBV4L "Use libv4l for Video 4 Linux support" ON IF (UNIX AND NOT ANDROID) )
160 OCV_OPTION(WITH_DSHOW "Build HighGUI with DirectShow support" ON IF (WIN32 AND NOT ARM) )
161 OCV_OPTION(WITH_MSMF "Build HighGUI with Media Foundation support" OFF IF WIN32 )
162 OCV_OPTION(WITH_XIMEA "Include XIMEA cameras support" OFF IF (NOT ANDROID AND NOT APPLE) )
163 OCV_OPTION(WITH_XINE "Include Xine support (GPL)" OFF IF (UNIX AND NOT APPLE AND NOT ANDROID) )
164 OCV_OPTION(WITH_OPENCL "Include OpenCL Runtime support" ON IF (NOT IOS) )
165 OCV_OPTION(WITH_OPENCLAMDFFT "Include AMD OpenCL FFT library support" ON IF (NOT ANDROID AND NOT IOS) )
166 OCV_OPTION(WITH_OPENCLAMDBLAS "Include AMD OpenCL BLAS library support" ON IF (NOT ANDROID AND NOT IOS) )
167 OCV_OPTION(WITH_INTELPERC "Include Intel Perceptual Computing support" OFF IF WIN32 )
169 # OpenCV build components
170 # ===================================================
171 OCV_OPTION(BUILD_SHARED_LIBS "Build shared libraries (.dll/.so) instead of static ones (.lib/.a)" NOT (ANDROID OR IOS) )
172 OCV_OPTION(BUILD_opencv_apps "Build utility applications (used for example to train classifiers)" (NOT ANDROID) IF (NOT IOS) )
173 OCV_OPTION(BUILD_ANDROID_EXAMPLES "Build examples for Android platform" ON IF ANDROID )
174 OCV_OPTION(BUILD_DOCS "Create build rules for OpenCV Documentation" OFF )
175 OCV_OPTION(BUILD_EXAMPLES "Build all examples" OFF )
176 OCV_OPTION(BUILD_PACKAGE "Enables 'make package_source' command" ON )
177 OCV_OPTION(BUILD_PERF_TESTS "Build performance tests" OFF)
178 OCV_OPTION(BUILD_TESTS "Build accuracy & regression tests" ON IF (NOT IOS) )
179 OCV_OPTION(BUILD_WITH_DEBUG_INFO "Include debug info into debug libs (not MSCV only)" ON )
180 OCV_OPTION(BUILD_WITH_STATIC_CRT "Enables use of staticaly linked CRT for staticaly linked OpenCV" ON IF MSVC )
181 OCV_OPTION(BUILD_FAT_JAVA_LIB "Create fat java wrapper containing the whole OpenCV library" ON IF NOT BUILD_SHARED_LIBS AND CMAKE_COMPILER_IS_GNUCXX )
182 OCV_OPTION(BUILD_ANDROID_SERVICE "Build OpenCV Manager for Google Play" OFF IF ANDROID AND ANDROID_SOURCE_TREE )
183 OCV_OPTION(BUILD_ANDROID_PACKAGE "Build platform-specific package for Google Play" OFF IF ANDROID )
186 OCV_OPTION(BUILD_ZLIB "Build zlib from source" WIN32 OR APPLE )
187 OCV_OPTION(BUILD_TIFF "Build libtiff from source" WIN32 OR ANDROID OR APPLE )
188 OCV_OPTION(BUILD_JASPER "Build libjasper from source" WIN32 OR ANDROID OR APPLE )
189 OCV_OPTION(BUILD_JPEG "Build libjpeg from source" WIN32 OR ANDROID OR APPLE )
190 OCV_OPTION(BUILD_PNG "Build libpng from source" WIN32 OR ANDROID OR APPLE )
191 OCV_OPTION(BUILD_OPENEXR "Build openexr from source" WIN32 OR ANDROID OR APPLE )
192 OCV_OPTION(BUILD_TBB "Download and build TBB from source" ANDROID )
194 # OpenCV installation options
195 # ===================================================
196 OCV_OPTION(INSTALL_CREATE_DISTRIB "Change install rules to build the distribution package" OFF )
197 OCV_OPTION(INSTALL_C_EXAMPLES "Install C examples" OFF )
198 OCV_OPTION(INSTALL_PYTHON_EXAMPLES "Install Python examples" OFF )
199 OCV_OPTION(INSTALL_ANDROID_EXAMPLES "Install Android examples" OFF IF ANDROID )
200 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) )
201 OCV_OPTION(INSTALL_TESTS "Install accuracy and performance test binaries and test data" OFF)
203 # OpenCV build options
204 # ===================================================
205 OCV_OPTION(ENABLE_DYNAMIC_CUDA "Enabled dynamic CUDA linkage" ON IF ANDROID )
206 OCV_OPTION(ENABLE_PRECOMPILED_HEADERS "Use precompiled headers" ON IF (NOT IOS) )
207 OCV_OPTION(ENABLE_SOLUTION_FOLDERS "Solution folder in Visual Studio or in other IDEs" (MSVC_IDE OR CMAKE_GENERATOR MATCHES Xcode) IF (CMAKE_VERSION VERSION_GREATER "2.8.0") )
208 OCV_OPTION(ENABLE_PROFILING "Enable profiling in the GCC compiler (Add flags: -g -pg)" OFF IF CMAKE_COMPILER_IS_GNUCXX )
209 OCV_OPTION(ENABLE_COVERAGE "Enable coverage collection with GCov" OFF IF CMAKE_COMPILER_IS_GNUCXX )
210 OCV_OPTION(ENABLE_OMIT_FRAME_POINTER "Enable -fomit-frame-pointer for GCC" ON IF CMAKE_COMPILER_IS_GNUCXX AND NOT (APPLE AND CMAKE_COMPILER_IS_CLANGCXX) )
211 OCV_OPTION(ENABLE_POWERPC "Enable PowerPC for GCC" ON IF (CMAKE_COMPILER_IS_GNUCXX AND CMAKE_SYSTEM_PROCESSOR MATCHES powerpc.*) )
212 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)) )
213 OCV_OPTION(ENABLE_SSE "Enable SSE instructions" ON IF ((MSVC OR CMAKE_COMPILER_IS_GNUCXX) AND (X86 OR X86_64)) )
214 OCV_OPTION(ENABLE_SSE2 "Enable SSE2 instructions" ON IF ((MSVC OR CMAKE_COMPILER_IS_GNUCXX) AND (X86 OR X86_64)) )
215 OCV_OPTION(ENABLE_SSE3 "Enable SSE3 instructions" ON IF ((CV_ICC OR CMAKE_COMPILER_IS_GNUCXX) AND (X86 OR X86_64)) )
216 OCV_OPTION(ENABLE_SSSE3 "Enable SSSE3 instructions" OFF IF (CMAKE_COMPILER_IS_GNUCXX AND (X86 OR X86_64)) )
217 OCV_OPTION(ENABLE_SSE41 "Enable SSE4.1 instructions" OFF IF ((CV_ICC OR CMAKE_COMPILER_IS_GNUCXX) AND (X86 OR X86_64)) )
218 OCV_OPTION(ENABLE_SSE42 "Enable SSE4.2 instructions" OFF IF (CMAKE_COMPILER_IS_GNUCXX AND (X86 OR X86_64)) )
219 OCV_OPTION(ENABLE_AVX "Enable AVX instructions" OFF IF ((MSVC OR CMAKE_COMPILER_IS_GNUCXX) AND (X86 OR X86_64)) )
220 OCV_OPTION(ENABLE_NEON "Enable NEON instructions" OFF IF CMAKE_COMPILER_IS_GNUCXX AND ARM )
221 OCV_OPTION(ENABLE_VFPV3 "Enable VFPv3-D32 instructions" OFF IF CMAKE_COMPILER_IS_GNUCXX AND ARM )
222 OCV_OPTION(ENABLE_NOISY_WARNINGS "Show all warnings even if they are too noisy" OFF )
223 OCV_OPTION(OPENCV_WARNINGS_ARE_ERRORS "Treat warnings as errors" OFF )
224 OCV_OPTION(ENABLE_WINRT_MODE "Build with Windows Runtime support" OFF IF WIN32 )
225 OCV_OPTION(ENABLE_WINRT_MODE_NATIVE "Build with Windows Runtime native C++ support" OFF IF WIN32 )
227 # uncategorized options
228 # ===================================================
229 OCV_OPTION(CMAKE_VERBOSE "Verbose mode" OFF )
231 # backward compatibility
232 # ===================================================
233 include(cmake/OpenCVLegacyOptions.cmake OPTIONAL)
236 # ----------------------------------------------------------------------------
237 # Get actual OpenCV version number from sources
238 # ----------------------------------------------------------------------------
239 include(cmake/OpenCVVersion.cmake)
242 # ----------------------------------------------------------------------------
243 # Build & install layouts
244 # ----------------------------------------------------------------------------
246 # Save libs and executables in the same place
247 set(EXECUTABLE_OUTPUT_PATH "${CMAKE_BINARY_DIR}/bin" CACHE PATH "Output directory for applications" )
250 if (ANDROID_ABI MATCHES "NEON")
253 if (ANDROID_ABI MATCHES "VFPV3")
259 if(DEFINED OpenCV_RUNTIME AND DEFINED OpenCV_ARCH)
260 set(OpenCV_INSTALL_BINARIES_PREFIX "${OpenCV_ARCH}/${OpenCV_RUNTIME}/")
262 message(STATUS "Can't detect runtime and/or arch")
263 set(OpenCV_INSTALL_BINARIES_PREFIX "")
266 set(OpenCV_INSTALL_BINARIES_PREFIX "sdk/native/")
268 set(OpenCV_INSTALL_BINARIES_PREFIX "")
272 set(OPENCV_SAMPLES_BIN_INSTALL_PATH "${OpenCV_INSTALL_BINARIES_PREFIX}samples/${ANDROID_NDK_ABI_NAME}")
274 set(OPENCV_SAMPLES_BIN_INSTALL_PATH "${OpenCV_INSTALL_BINARIES_PREFIX}samples")
278 set(OPENCV_BIN_INSTALL_PATH "${OpenCV_INSTALL_BINARIES_PREFIX}bin/${ANDROID_NDK_ABI_NAME}")
280 set(OPENCV_BIN_INSTALL_PATH "${OpenCV_INSTALL_BINARIES_PREFIX}bin")
283 if(NOT OPENCV_TEST_INSTALL_PATH)
284 set(OPENCV_TEST_INSTALL_PATH "${OPENCV_BIN_INSTALL_PATH}")
288 set(LIBRARY_OUTPUT_PATH "${OpenCV_BINARY_DIR}/lib/${ANDROID_NDK_ABI_NAME}")
289 set(3P_LIBRARY_OUTPUT_PATH "${OpenCV_BINARY_DIR}/3rdparty/lib/${ANDROID_NDK_ABI_NAME}")
290 set(OPENCV_LIB_INSTALL_PATH sdk/native/libs/${ANDROID_NDK_ABI_NAME})
291 set(OPENCV_3P_LIB_INSTALL_PATH sdk/native/3rdparty/libs/${ANDROID_NDK_ABI_NAME})
292 set(OPENCV_CONFIG_INSTALL_PATH sdk/native/jni)
293 set(OPENCV_INCLUDE_INSTALL_PATH sdk/native/jni/include)
294 set(OPENCV_SAMPLES_SRC_INSTALL_PATH samples/native)
296 set(LIBRARY_OUTPUT_PATH "${OpenCV_BINARY_DIR}/lib")
298 if("${ARCH}" MATCHES "aarch64")
300 endif("${ARCH}" MATCHES "aarch64")
301 set(3P_LIBRARY_OUTPUT_PATH "${OpenCV_BINARY_DIR}/3rdparty/lib${LIB_SUFFIX}")
304 set(OPENCV_LIB_INSTALL_PATH "${OpenCV_INSTALL_BINARIES_PREFIX}staticlib${LIB_SUFFIX}")
306 set(OPENCV_LIB_INSTALL_PATH "${OpenCV_INSTALL_BINARIES_PREFIX}lib${LIB_SUFFIX}")
308 set(OPENCV_3P_LIB_INSTALL_PATH "${OpenCV_INSTALL_BINARIES_PREFIX}staticlib${LIB_SUFFIX}")
309 set(OPENCV_SAMPLES_SRC_INSTALL_PATH samples/native)
311 set(OPENCV_LIB_INSTALL_PATH lib${LIB_SUFFIX})
312 set(OPENCV_3P_LIB_INSTALL_PATH share/OpenCV/3rdparty/${OPENCV_LIB_INSTALL_PATH})
313 set(OPENCV_SAMPLES_SRC_INSTALL_PATH share/OpenCV/samples)
315 set(OPENCV_INCLUDE_INSTALL_PATH "include")
317 math(EXPR SIZEOF_VOID_P_BITS "8 * ${CMAKE_SIZEOF_VOID_P}")
318 if(LIB_SUFFIX AND NOT SIZEOF_VOID_P_BITS EQUAL LIB_SUFFIX)
319 set(OPENCV_CONFIG_INSTALL_PATH lib${LIB_SUFFIX}/cmake/opencv)
321 set(OPENCV_CONFIG_INSTALL_PATH share/OpenCV)
325 set(CMAKE_INSTALL_RPATH "${CMAKE_INSTALL_PREFIX}/${OPENCV_LIB_INSTALL_PATH}")
326 set(CMAKE_INSTALL_RPATH_USE_LINK_PATH TRUE)
328 if(INSTALL_TO_MANGLED_PATHS)
329 set(OPENCV_INCLUDE_INSTALL_PATH ${OPENCV_INCLUDE_INSTALL_PATH}/opencv-${OPENCV_VERSION})
332 #MESSAGE(${LIB_SUFFIX})
333 #MESSAGE(${LIBRARY_OUTPUT_PATH})
334 #MESSAGE(${OPENCV_LIB_INSTALL_PATH})
335 #MESSAGE(${CMAKE_INSTALL_RPATH})
339 set(OPENCV_DLLVERSION "${OPENCV_VERSION_MAJOR}${OPENCV_VERSION_MINOR}${OPENCV_VERSION_PATCH}")
340 set(OPENCV_DEBUG_POSTFIX d)
343 set(OPENCV_DLLVERSION "")
344 set(OPENCV_DEBUG_POSTFIX "")
347 if(DEFINED CMAKE_DEBUG_POSTFIX)
348 set(OPENCV_DEBUG_POSTFIX "${CMAKE_DEBUG_POSTFIX}")
352 set(CMAKE_VERBOSE_MAKEFILE 1)
356 # ----------------------------------------------------------------------------
357 # Path for build/platform -specific headers
358 # ----------------------------------------------------------------------------
359 set(OPENCV_CONFIG_FILE_INCLUDE_DIR "${CMAKE_BINARY_DIR}/" CACHE PATH "Where to create the platform-dependant cvconfig.h")
360 ocv_include_directories(${OPENCV_CONFIG_FILE_INCLUDE_DIR})
362 # ----------------------------------------------------------------------------
363 # Path for additional modules
364 # ----------------------------------------------------------------------------
365 set(OPENCV_EXTRA_MODULES_PATH "" CACHE PATH "Where to look for additional OpenCV modules")
367 # ----------------------------------------------------------------------------
368 # Autodetect if we are in a GIT repository
369 # ----------------------------------------------------------------------------
371 # don't use FindGit because it requires CMake 2.8.2
372 set(git_names git eg) # eg = easy git
373 # Prefer .cmd variants on Windows unless running in a Makefile in the MSYS shell
375 if(NOT CMAKE_GENERATOR MATCHES "MSYS")
376 set(git_names git.cmd git eg.cmd eg)
380 find_host_program(GIT_EXECUTABLE NAMES ${git_names} PATH_SUFFIXES Git/cmd Git/bin DOC "git command line client")
381 mark_as_advanced(GIT_EXECUTABLE)
384 execute_process(COMMAND ${GIT_EXECUTABLE} describe --tags --always --dirty --match "2.[0-9].[0-9]*"
385 WORKING_DIRECTORY "${OpenCV_SOURCE_DIR}"
386 OUTPUT_VARIABLE OPENCV_VCSVERSION
387 RESULT_VARIABLE GIT_RESULT
389 OUTPUT_STRIP_TRAILING_WHITESPACE
391 if(NOT GIT_RESULT EQUAL 0)
392 set(OPENCV_VCSVERSION "unknown")
396 set(OPENCV_VCSVERSION "unknown")
400 # ----------------------------------------------------------------------------
401 # OpenCV compiler and linker options
402 # ----------------------------------------------------------------------------
403 # In case of Makefiles if the user does not setup CMAKE_BUILD_TYPE, assume it's Release:
404 if(CMAKE_GENERATOR MATCHES "Makefiles|Ninja" AND "${CMAKE_BUILD_TYPE}" STREQUAL "")
405 set(CMAKE_BUILD_TYPE Release)
408 include(cmake/OpenCVCompilerOptions.cmake)
411 # ----------------------------------------------------------------------------
412 # Use statically or dynamically linked CRT?
414 # ----------------------------------------------------------------------------
416 include(cmake/OpenCVCRTLinkage.cmake)
419 if(WIN32 AND NOT MINGW)
420 add_definitions(-D_VARIADIC_MAX=10)
421 endif(WIN32 AND NOT MINGW)
424 # ----------------------------------------------------------------------------
425 # CHECK FOR SYSTEM LIBRARIES, OPTIONS, ETC..
426 # ----------------------------------------------------------------------------
428 include(cmake/OpenCVFindPkgConfig.cmake OPTIONAL)
429 include(CheckFunctionExists)
430 include(CheckIncludeFile)
433 CHECK_INCLUDE_FILE(pthread.h HAVE_LIBPTHREAD)
435 set(OPENCV_LINKER_LIBS ${OPENCV_LINKER_LIBS} dl m log)
436 elseif(${CMAKE_SYSTEM_NAME} MATCHES "FreeBSD|NetBSD|DragonFly")
437 set(OPENCV_LINKER_LIBS ${OPENCV_LINKER_LIBS} m pthread)
439 set(OPENCV_LINKER_LIBS ${OPENCV_LINKER_LIBS} dl m pthread rt)
442 set(HAVE_LIBPTHREAD YES)
446 include(cmake/OpenCVPCHSupport.cmake)
447 include(cmake/OpenCVModule.cmake)
449 # ----------------------------------------------------------------------------
450 # Detect endianness of build platform
451 # ----------------------------------------------------------------------------
453 if(CMAKE_SYSTEM_NAME STREQUAL iOS)
454 # test_big_endian needs try_compile, which doesn't work for iOS
455 # http://public.kitware.com/Bug/view.php?id=12288
456 set(WORDS_BIGENDIAN 0)
458 include(TestBigEndian)
459 test_big_endian(WORDS_BIGENDIAN)
462 # ----------------------------------------------------------------------------
463 # Detect 3rd-party libraries
464 # ----------------------------------------------------------------------------
466 include(cmake/OpenCVFindLibsGrfmt.cmake)
467 include(cmake/OpenCVFindLibsGUI.cmake)
468 include(cmake/OpenCVFindLibsVideo.cmake)
470 # ----------------------------------------------------------------------------
471 # Detect other 3rd-party libraries/tools
472 # ----------------------------------------------------------------------------
474 # --- Python Support ---
475 include(cmake/OpenCVDetectPython.cmake)
477 # --- Java Support ---
478 include(cmake/OpenCVDetectApacheAnt.cmake)
480 include(cmake/OpenCVDetectAndroidSDK.cmake)
482 if(NOT ANDROID_TOOLS_Pkg_Revision GREATER 13)
483 message(WARNING "OpenCV requires Android SDK tools revision 14 or newer. Otherwise tests and samples will no be compiled.")
489 if(ANDROID AND ANDROID_EXECUTABLE AND ANT_EXECUTABLE AND (ANT_VERSION VERSION_GREATER 1.7) AND (ANDROID_TOOLS_Pkg_Revision GREATER 13))
490 SET(CAN_BUILD_ANDROID_PROJECTS TRUE)
492 SET(CAN_BUILD_ANDROID_PROJECTS FALSE)
497 include(cmake/OpenCVDetectOpenCL.cmake)
500 # --- VTK support ---
501 include(cmake/OpenCVDetectVTK.cmake)
503 # ----------------------------------------------------------------------------
504 # Add CUDA libraries (needed for apps/tools, samples)
505 # ----------------------------------------------------------------------------
507 set(ENABLE_DYNAMIC_CUDA OFF)
510 if(HAVE_CUDA AND NOT ENABLE_DYNAMIC_CUDA)
511 set(OPENCV_LINKER_LIBS ${OPENCV_LINKER_LIBS} ${CUDA_LIBRARIES} ${CUDA_npp_LIBRARY})
513 set(OPENCV_LINKER_LIBS ${OPENCV_LINKER_LIBS} ${CUDA_cublas_LIBRARY})
516 set(OPENCV_LINKER_LIBS ${OPENCV_LINKER_LIBS} ${CUDA_cufft_LIBRARY})
520 # ----------------------------------------------------------------------------
522 # ----------------------------------------------------------------------------
523 if(ENABLE_SOLUTION_FOLDERS)
524 set_property(GLOBAL PROPERTY USE_FOLDERS ON)
525 set_property(GLOBAL PROPERTY PREDEFINED_TARGETS_FOLDER "CMakeTargets")
528 # Extra OpenCV targets: uninstall, package_source, perf, etc.
529 include(cmake/OpenCVExtraTargets.cmake)
532 # ----------------------------------------------------------------------------
533 # Process subdirectories
534 # ----------------------------------------------------------------------------
536 # opencv.hpp and legacy headers
537 add_subdirectory(include)
540 add_subdirectory(modules)
542 # various data that is used by cv libraries and/or demo applications.
543 add_subdirectory(data)
546 # ----------------------------------------------------------------------------
547 # Finalization: generate configuration-based files
548 # ----------------------------------------------------------------------------
549 ocv_track_build_dependencies()
551 # Generate platform-dependent and configuration-dependent headers
552 include(cmake/OpenCVGenHeaders.cmake)
554 # Generate opencv.pc for pkg-config command
555 include(cmake/OpenCVGenPkgconfig.cmake)
557 # Generate OpenCV.mk for ndk-build (Android build tool)
558 include(cmake/OpenCVGenAndroidMK.cmake)
560 # Generate OpenCVСonfig.cmake and OpenCVConfig-version.cmake for cmake projects
561 include(cmake/OpenCVGenConfig.cmake)
563 # Generate Info.plist for the IOS framework
564 include(cmake/OpenCVGenInfoPlist.cmake)
566 if(NOT OPENCV_LICENSE_FILE)
567 set(OPENCV_LICENSE_FILE ${CMAKE_CURRENT_SOURCE_DIR}/LICENSE)
570 # for UNIX it does not make sense as LICENSE and readme will be part of the package automatically
571 if(ANDROID OR NOT UNIX)
572 install(FILES ${OPENCV_LICENSE_FILE}
573 PERMISSIONS OWNER_READ GROUP_READ WORLD_READ
574 DESTINATION ${CMAKE_INSTALL_PREFIX} COMPONENT libs)
575 if(OPENCV_README_FILE)
576 install(FILES ${OPENCV_README_FILE}
577 PERMISSIONS OWNER_READ GROUP_READ WORLD_READ
578 DESTINATION ${CMAKE_INSTALL_PREFIX} COMPONENT libs)
582 # ----------------------------------------------------------------------------
584 # ----------------------------------------------------------------------------
586 status("General configuration for OpenCV ${OPENCV_VERSION} =====================================")
587 if(OPENCV_VCSVERSION)
588 status(" Version control:" ${OPENCV_VCSVERSION})
591 # ========================== build platform ==========================
594 status(" Host:" ${CMAKE_HOST_SYSTEM_NAME} ${CMAKE_HOST_SYSTEM_VERSION} ${CMAKE_HOST_SYSTEM_PROCESSOR})
595 if(CMAKE_CROSSCOMPILING)
596 status(" Target:" ${CMAKE_SYSTEM_NAME} ${CMAKE_SYSTEM_VERSION} ${CMAKE_SYSTEM_PROCESSOR})
598 status(" CMake:" ${CMAKE_VERSION})
599 status(" CMake generator:" ${CMAKE_GENERATOR})
600 status(" CMake build tool:" ${CMAKE_BUILD_TOOL})
602 status(" MSVC:" ${MSVC_VERSION})
604 if(CMAKE_GENERATOR MATCHES Xcode)
605 status(" Xcode:" ${XCODE_VERSION})
607 if(NOT CMAKE_GENERATOR MATCHES "Xcode|Visual Studio")
608 status(" Configuration:" ${CMAKE_BUILD_TYPE})
611 # ========================== C/C++ options ==========================
612 if(CMAKE_CXX_COMPILER_VERSION)
613 set(OPENCV_COMPILER_STR "${CMAKE_CXX_COMPILER} ${CMAKE_CXX_COMPILER_ARG1} (ver ${CMAKE_CXX_COMPILER_VERSION})")
614 elseif(CMAKE_COMPILER_IS_CLANGCXX)
615 set(OPENCV_COMPILER_STR "${CMAKE_CXX_COMPILER} ${CMAKE_CXX_COMPILER_ARG1} (ver ${CMAKE_CLANG_REGEX_VERSION})")
616 elseif(CMAKE_COMPILER_IS_GNUCXX)
617 set(OPENCV_COMPILER_STR "${CMAKE_CXX_COMPILER} ${CMAKE_CXX_COMPILER_ARG1} (ver ${CMAKE_GCC_REGEX_VERSION})")
619 set(OPENCV_COMPILER_STR "${CMAKE_CXX_COMPILER} ${CMAKE_CXX_COMPILER_ARG1}")
621 string(STRIP "${OPENCV_COMPILER_STR}" OPENCV_COMPILER_STR)
625 status(" Built as dynamic libs?:" BUILD_SHARED_LIBS THEN YES ELSE NO)
626 status(" C++ Compiler:" ${OPENCV_COMPILER_STR})
627 status(" C++ flags (Release):" ${CMAKE_CXX_FLAGS} ${CMAKE_CXX_FLAGS_RELEASE})
628 status(" C++ flags (Debug):" ${CMAKE_CXX_FLAGS} ${CMAKE_CXX_FLAGS_DEBUG})
629 status(" C Compiler:" ${CMAKE_C_COMPILER} ${CMAKE_C_COMPILER_ARG1})
630 status(" C flags (Release):" ${CMAKE_C_FLAGS} ${CMAKE_C_FLAGS_RELEASE})
631 status(" C flags (Debug):" ${CMAKE_C_FLAGS} ${CMAKE_C_FLAGS_DEBUG})
633 status(" Linker flags (Release):" ${CMAKE_EXE_LINKER_FLAGS} ${CMAKE_EXE_LINKER_FLAGS_RELEASE})
634 status(" Linker flags (Debug):" ${CMAKE_EXE_LINKER_FLAGS} ${CMAKE_EXE_LINKER_FLAGS_DEBUG})
636 status(" Linker flags (Release):" ${CMAKE_SHARED_LINKER_FLAGS} ${CMAKE_SHARED_LINKER_FLAGS_RELEASE})
637 status(" Linker flags (Debug):" ${CMAKE_SHARED_LINKER_FLAGS} ${CMAKE_SHARED_LINKER_FLAGS_DEBUG})
639 status(" Precompiled headers:" PCHSupport_FOUND AND ENABLE_PRECOMPILED_HEADERS THEN YES ELSE NO)
641 # ========================== OpenCV modules ==========================
643 status(" Libdir" ${libdir})
644 status(" OpenCV_ARCH" ${OpenCV_ARCH})
645 status(" OpenCV_RUNTIME" ${OpenCV_RUNTIME})
646 status(" OpenCV_STATIC" ${OpenCV_STATIC})
647 status(" OpenCV_LIB_PATH" ${OpenCV_LIB_PATH})
648 status(" OpenCV modules:")
649 string(REPLACE "opencv_" "" OPENCV_MODULES_BUILD_ST "${OPENCV_MODULES_BUILD}")
650 string(REPLACE "opencv_" "" OPENCV_MODULES_DISABLED_USER_ST "${OPENCV_MODULES_DISABLED_USER}")
651 string(REPLACE "opencv_" "" OPENCV_MODULES_DISABLED_FORCE_ST "${OPENCV_MODULES_DISABLED_FORCE}")
652 set(OPENCV_MODULES_DISABLED_AUTO_ST "")
653 foreach(m ${OPENCV_MODULES_DISABLED_AUTO})
655 foreach(d ${OPENCV_MODULE_${m}_DEPS})
656 if(d MATCHES "^opencv_" AND NOT HAVE_${d})
657 list(APPEND __mdeps ${d})
661 list(APPEND OPENCV_MODULES_DISABLED_AUTO_ST "${m}(deps: ${__mdeps})")
663 list(APPEND OPENCV_MODULES_DISABLED_AUTO_ST "${m}")
666 string(REPLACE "opencv_" "" OPENCV_MODULES_DISABLED_AUTO_ST "${OPENCV_MODULES_DISABLED_AUTO_ST}")
668 status(" To be built:" OPENCV_MODULES_BUILD THEN ${OPENCV_MODULES_BUILD_ST} ELSE "-")
669 status(" Disabled:" OPENCV_MODULES_DISABLED_USER THEN ${OPENCV_MODULES_DISABLED_USER_ST} ELSE "-")
670 status(" Disabled by dependency:" OPENCV_MODULES_DISABLED_AUTO THEN ${OPENCV_MODULES_DISABLED_AUTO_ST} ELSE "-")
671 status(" Unavailable:" OPENCV_MODULES_DISABLED_FORCE THEN ${OPENCV_MODULES_DISABLED_FORCE_ST} ELSE "-")
673 # ========================== Android details ==========================
677 status(" Android ABI:" ${ANDROID_ABI})
678 status(" STL type:" ${ANDROID_STL})
679 status(" Native API level:" android-${ANDROID_NATIVE_API_LEVEL})
680 android_get_compatible_target(android_sdk_target_status ${ANDROID_NATIVE_API_LEVEL} ${ANDROID_SDK_TARGET} 11)
681 status(" SDK target:" "${android_sdk_target_status}")
682 if(BUILD_WITH_ANDROID_NDK)
683 status(" Android NDK:" "${ANDROID_NDK} (toolchain: ${ANDROID_TOOLCHAIN_NAME})")
684 elseif(BUILD_WITH_STANDALONE_TOOLCHAIN)
685 status(" Android toolchain:" "${ANDROID_STANDALONE_TOOLCHAIN}")
687 status(" android tool:" ANDROID_EXECUTABLE THEN "${ANDROID_EXECUTABLE} (${ANDROID_TOOLS_Pkg_Desc})" ELSE NO)
688 status(" Google Play package:" BUILD_ANDROID_PACKAGE THEN YES ELSE NO)
689 status(" Android examples:" BUILD_ANDROID_EXAMPLES AND CAN_BUILD_ANDROID_PROJECTS THEN YES ELSE NO)
692 # ================== Windows RT features ==================
695 status(" Windows RT support:" HAVE_WINRT THEN YES ELSE NO)
696 if (ENABLE_WINRT_MODE OR ENABLE_WINRT_MODE_NATIVE)
697 status(" Windows SDK v8.0:" ${WINDOWS_SDK_PATH})
698 status(" Visual Studio 2012:" ${VISUAL_STUDIO_PATH})
702 # ========================== GUI ==========================
707 status(" QT 5.x:" HAVE_QT THEN "YES (ver ${Qt5Core_VERSION_STRING})" ELSE NO)
708 status(" QT OpenGL support:" HAVE_QT_OPENGL THEN "YES (${Qt5OpenGL_LIBRARIES} ${Qt5OpenGL_VERSION_STRING})" ELSE NO)
710 status(" QT 4.x:" HAVE_QT THEN "YES (ver ${QT_VERSION_MAJOR}.${QT_VERSION_MINOR}.${QT_VERSION_PATCH} ${QT_EDITION})" ELSE NO)
711 status(" QT OpenGL support:" HAVE_QT_OPENGL THEN "YES (${QT_QTOPENGL_LIBRARY})" ELSE NO)
716 if(DEFINED WITH_WIN32UI)
717 status(" Win32 UI:" HAVE_WIN32UI THEN YES ELSE NO)
721 status(" Carbon:" YES)
723 status(" Cocoa:" YES)
726 status(" GTK+ 2.x:" HAVE_GTK THEN "YES (ver ${ALIASOF_gtk+-2.0_VERSION})" ELSE NO)
727 status(" GThread :" HAVE_GTHREAD THEN "YES (ver ${ALIASOF_gthread-2.0_VERSION})" ELSE NO)
728 status(" GtkGlExt:" HAVE_GTKGLEXT THEN "YES (ver ${ALIASOF_gtkglext-1.0_VERSION})" ELSE NO)
733 status(" OpenGL support:" HAVE_OPENGL THEN "YES (${OPENGL_LIBRARIES})" ELSE NO)
734 status(" VTK support:" HAVE_VTK THEN "YES (ver ${VTK_VERSION})" ELSE NO)
736 # ========================== MEDIA IO ==========================
738 status(" Media I/O: ")
739 status(" ZLib:" BUILD_ZLIB THEN "build (ver ${ZLIB_VERSION_STRING})" ELSE "${ZLIB_LIBRARY} (ver ${ZLIB_VERSION_STRING})")
742 status(" JPEG:" JPEG_FOUND THEN "${JPEG_LIBRARY} (ver ${JPEG_LIB_VERSION})" ELSE "build (ver ${JPEG_LIB_VERSION})")
744 status(" JPEG:" "NO")
747 status(" PNG:" PNG_FOUND THEN "${PNG_LIBRARY} (ver ${PNG_VERSION})" ELSE "build (ver ${PNG_VERSION})")
752 if(TIFF_VERSION_STRING AND TIFF_FOUND)
753 status(" TIFF:" "${TIFF_LIBRARY} (ver ${TIFF_VERSION} - ${TIFF_VERSION_STRING})")
755 status(" TIFF:" TIFF_FOUND THEN "${TIFF_LIBRARY} (ver ${TIFF_VERSION})" ELSE "build (ver ${TIFF_VERSION} - ${TIFF_VERSION_STRING})")
758 status(" TIFF:" "NO")
761 status(" JPEG 2000:" JASPER_FOUND THEN "${JASPER_LIBRARY} (ver ${JASPER_VERSION_STRING})" ELSE "build (ver ${JASPER_VERSION_STRING})")
763 status(" JPEG 2000:" "NO")
766 status(" OpenEXR:" OPENEXR_FOUND THEN "${OPENEXR_LIBRARIES} (ver ${OPENEXR_VERSION})" ELSE "build (ver ${OPENEXR_VERSION})")
768 status(" OpenEXR:" "NO")
771 # ========================== VIDEO IO ==========================
773 status(" Video I/O:")
775 if (DEFINED WITH_VFW)
776 status(" Video for Windows:" HAVE_VFW THEN YES ELSE NO)
777 endif(DEFINED WITH_VFW)
779 if(DEFINED WITH_1394)
780 status(" DC1394 1.x:" HAVE_DC1394 THEN "YES (ver ${ALIASOF_libdc1394_VERSION})" ELSE NO)
781 status(" DC1394 2.x:" HAVE_DC1394_2 THEN "YES (ver ${ALIASOF_libdc1394-2_VERSION})" ELSE NO)
782 endif(DEFINED WITH_1394)
785 if(HAVE_opencv_androidcamera)
786 status(" AndroidNativeCamera:" BUILD_ANDROID_CAMERA_WRAPPER
787 THEN "YES, build for Android${ANDROID_VERSION}" ELSE "YES, use prebuilt libraries")
789 status(" AndroidNativeCamera:" "NO (native camera requires Android API level 8 or higher)")
793 if(DEFINED WITH_AVFOUNDATION)
794 status(" AVFoundation:" WITH_AVFOUNDATION THEN YES ELSE NO)
795 endif(DEFINED WITH_AVFOUNDATION)
797 if(DEFINED WITH_FFMPEG)
799 status(" FFMPEG:" WITH_FFMPEG THEN "YES (prebuilt binaries)" ELSE NO)
801 status(" FFMPEG:" HAVE_FFMPEG THEN YES ELSE NO)
803 status(" codec:" HAVE_FFMPEG_CODEC THEN "YES (ver ${ALIASOF_libavcodec_VERSION})" ELSE NO)
804 status(" format:" HAVE_FFMPEG_FORMAT THEN "YES (ver ${ALIASOF_libavformat_VERSION})" ELSE NO)
805 status(" util:" HAVE_FFMPEG_UTIL THEN "YES (ver ${ALIASOF_libavutil_VERSION})" ELSE NO)
806 status(" swscale:" HAVE_FFMPEG_SWSCALE THEN "YES (ver ${ALIASOF_libswscale_VERSION})" ELSE NO)
807 status(" gentoo-style:" HAVE_GENTOO_FFMPEG THEN YES ELSE NO)
808 endif(DEFINED WITH_FFMPEG)
810 if(DEFINED WITH_GSTREAMER)
811 status(" GStreamer:" HAVE_GSTREAMER THEN "" ELSE NO)
813 status(" base:" "YES (ver ${ALIASOF_gstreamer-base-0.10_VERSION})")
814 status(" app:" "YES (ver ${ALIASOF_gstreamer-app-0.10_VERSION})")
815 status(" video:" "YES (ver ${ALIASOF_gstreamer-video-0.10_VERSION})")
817 endif(DEFINED WITH_GSTREAMER)
819 if(DEFINED WITH_OPENNI)
820 status(" OpenNI:" HAVE_OPENNI THEN "YES (ver ${OPENNI_VERSION_STRING}, build ${OPENNI_VERSION_BUILD})"
822 status(" OpenNI PrimeSensor Modules:" HAVE_OPENNI_PRIME_SENSOR_MODULE
823 THEN "YES (${OPENNI_PRIME_SENSOR_MODULE})" ELSE NO)
824 endif(DEFINED WITH_OPENNI)
826 if(DEFINED WITH_PVAPI)
827 status(" PvAPI:" HAVE_PVAPI THEN YES ELSE NO)
828 endif(DEFINED WITH_PVAPI)
830 if(DEFINED WITH_GIGEAPI)
831 status(" GigEVisionSDK:" HAVE_GIGE_API THEN YES ELSE NO)
832 endif(DEFINED WITH_GIGEAPI)
834 if(DEFINED WITH_QUICKTIME)
835 status(" QuickTime:" HAVE_QUICKTIME THEN YES ELSE NO)
836 status(" QTKit:" HAVE_QTKIT THEN YES ELSE NO)
837 endif(DEFINED WITH_QUICKTIME)
839 if(DEFINED WITH_UNICAP)
840 status(" UniCap:" HAVE_UNICAP THEN "YES (ver ${ALIASOF_libunicap_VERSION})" ELSE NO)
841 status(" UniCap ucil:" HAVE_UNICAP_UCIL THEN "YES (ver ${ALIASOF_libucil_VERSION})" ELSE NO)
842 endif(DEFINED WITH_UNICAP)
846 set(HAVE_CAMV4L_STR "YES")
848 set(HAVE_CAMV4L_STR "NO")
851 set(HAVE_CAMV4L2_STR "YES")
853 set(HAVE_CAMV4L2_STR "YES(videoio)")
855 set(HAVE_CAMV4L2_STR "NO")
857 status(" V4L/V4L2:" HAVE_LIBV4L THEN "Using libv4l (ver ${ALIASOF_libv4l1_VERSION})"
858 ELSE "${HAVE_CAMV4L_STR}/${HAVE_CAMV4L2_STR}")
859 endif(DEFINED WITH_V4L)
861 if(DEFINED WITH_DSHOW)
862 status(" DirectShow:" HAVE_DSHOW THEN YES ELSE NO)
863 endif(DEFINED WITH_DSHOW)
865 if(DEFINED WITH_MSMF)
866 status(" Media Foundation:" HAVE_MSMF THEN YES ELSE NO)
867 endif(DEFINED WITH_MSMF)
869 if(DEFINED WITH_XIMEA)
870 status(" XIMEA:" HAVE_XIMEA THEN YES ELSE NO)
871 endif(DEFINED WITH_XIMEA)
873 if(DEFINED WITH_XINE)
874 status(" Xine:" HAVE_XINE THEN "YES (ver ${ALIASOF_libxine_VERSION})" ELSE NO)
875 endif(DEFINED WITH_XINE)
877 if(DEFINED WITH_INTELPERC)
878 status(" Intel PerC:" HAVE_INTELPERC THEN "YES" ELSE NO)
879 endif(DEFINED WITH_INTELPERC)
882 # ========================== Other third-party libraries ==========================
884 status(" Other third-party libraries:")
886 if(WITH_IPP AND IPP_FOUND)
887 status(" Use IPP:" "${IPP_LATEST_VERSION_STR} [${IPP_LATEST_VERSION_MAJOR}.${IPP_LATEST_VERSION_MINOR}.${IPP_LATEST_VERSION_BUILD}]")
888 status(" at:" "${IPP_ROOT_DIR}")
890 status(" Use IPP:" WITH_IPP AND NOT IPP_FOUND THEN "IPP not found" ELSE NO)
893 status(" Use Eigen:" HAVE_EIGEN THEN "YES (ver ${EIGEN_WORLD_VERSION}.${EIGEN_MAJOR_VERSION}.${EIGEN_MINOR_VERSION})" ELSE NO)
894 status(" Use TBB:" HAVE_TBB THEN "YES (ver ${TBB_VERSION_MAJOR}.${TBB_VERSION_MINOR} interface ${TBB_INTERFACE_VERSION})" ELSE NO)
895 status(" Use OpenMP:" HAVE_OPENMP THEN YES ELSE NO)
896 status(" Use GCD" HAVE_GCD THEN YES ELSE NO)
897 status(" Use Concurrency" HAVE_CONCURRENCY THEN YES ELSE NO)
898 status(" Use C=:" HAVE_CSTRIPES THEN YES ELSE NO)
899 status(" Use Cuda:" HAVE_CUDA THEN "YES (ver ${CUDA_VERSION_STRING})" ELSE NO)
900 status(" Use OpenCL:" HAVE_OPENCL THEN YES ELSE NO)
904 status(" NVIDIA CUDA")
906 status(" Use CUFFT:" HAVE_CUFFT THEN YES ELSE NO)
907 status(" Use CUBLAS:" HAVE_CUBLAS THEN YES ELSE NO)
908 status(" USE NVCUVID:" HAVE_NVCUVID THEN YES ELSE NO)
909 status(" NVIDIA GPU arch:" ${OPENCV_CUDA_ARCH_BIN})
910 status(" NVIDIA PTX archs:" ${OPENCV_CUDA_ARCH_PTX})
911 status(" Use fast math:" CUDA_FAST_MATH THEN YES ELSE NO)
917 if(HAVE_OPENCL_STATIC)
918 set(__opencl_ver "static")
920 set(__opencl_ver "dynamic")
922 status(" Version:" ${__opencl_ver})
923 if(OPENCL_INCLUDE_DIR)
924 status(" Include path:" ${OPENCL_INCLUDE_DIRS})
928 foreach(l ${OPENCL_LIBRARIES})
930 get_target_property(p ${l} LOCATION)
931 if(p MATCHES NOTFOUND)
932 list(APPEND __libs "${l}")
934 list(APPEND __libs "${p}")
937 list(APPEND __libs "${l}")
940 status(" libraries:" ${__libs})
942 status(" Use AMD FFT:" HAVE_CLAMDFFT THEN YES ELSE NO)
943 status(" Use AMD BLAS:" HAVE_CLAMDBLAS THEN YES ELSE NO)
946 # ========================== python ==========================
949 status(" Interpreter:" PYTHON_EXECUTABLE THEN "${PYTHON_EXECUTABLE} (ver ${PYTHON_VERSION_FULL})" ELSE NO)
950 if(BUILD_opencv_python)
951 if(PYTHONLIBS_VERSION_STRING)
952 status(" Libraries:" HAVE_opencv_python THEN "${PYTHON_LIBRARIES} (ver ${PYTHONLIBS_VERSION_STRING})" ELSE NO)
954 status(" Libraries:" HAVE_opencv_python THEN ${PYTHON_LIBRARIES} ELSE NO)
956 status(" numpy:" PYTHON_USE_NUMPY THEN "${PYTHON_NUMPY_INCLUDE_DIR} (ver ${PYTHON_NUMPY_VERSION})" ELSE "NO (Python wrappers can not be generated)")
957 status(" packages path:" PYTHON_EXECUTABLE THEN "${PYTHON_PACKAGES_PATH}" ELSE "-")
960 # ========================== java ==========================
963 status(" ant:" ANT_EXECUTABLE THEN "${ANT_EXECUTABLE} (ver ${ANT_VERSION})" ELSE NO)
965 status(" JNI:" JNI_INCLUDE_DIRS THEN "${JNI_INCLUDE_DIRS}" ELSE NO)
967 status(" Java tests:" BUILD_TESTS AND (CAN_BUILD_ANDROID_PROJECTS OR HAVE_opencv_java) THEN YES ELSE NO)
969 # ========================== documentation ==========================
972 status(" Documentation:")
974 status(" Build Documentation:" PDFLATEX_COMPILER THEN YES ELSE "YES (only HTML and without math expressions)")
976 status(" Build Documentation:" NO)
978 status(" Sphinx:" HAVE_SPHINX THEN "${SPHINX_BUILD} (ver ${SPHINX_VERSION})" ELSE NO)
979 status(" PdfLaTeX compiler:" PDFLATEX_COMPILER THEN "${PDFLATEX_COMPILER}" ELSE NO)
982 # ========================== samples and tests ==========================
984 status(" Tests and samples:")
985 status(" Tests:" BUILD_TESTS AND HAVE_opencv_ts THEN YES ELSE NO)
986 status(" Performance tests:" BUILD_PERF_TESTS AND HAVE_opencv_ts NO)
987 status(" C/C++ Examples:" BUILD_EXAMPLES THEN YES ELSE NO)
989 # ========================== auxiliary ==========================
991 status(" Install path:" "${CMAKE_INSTALL_PREFIX}")
993 status(" cvconfig.h is in:" "${OPENCV_CONFIG_FILE_INCLUDE_DIR}")
994 status("-----------------------------------------------------------------")
997 ocv_finalize_status()
999 # ----------------------------------------------------------------------------
1000 # Warn in the case of in-source build
1001 # ----------------------------------------------------------------------------
1002 if("${CMAKE_CURRENT_SOURCE_DIR}" STREQUAL "${CMAKE_CURRENT_BINARY_DIR}")
1003 message(WARNING "The source directory is the same as binary directory. \"make clean\" may damage the source tree")
1006 # ----------------------------------------------------------------------------
1008 # ----------------------------------------------------------------------------
1010 include(cmake/OpenCVPackaging.cmake)