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 AND NOT APPLE) )
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" ON )
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" ON IF (NOT IOS) )
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_OMIT_FRAME_POINTER "Enable -fomit-frame-pointer for GCC" ON IF CMAKE_COMPILER_IS_GNUCXX AND NOT (APPLE AND CMAKE_COMPILER_IS_CLANGCXX) )
210 OCV_OPTION(ENABLE_POWERPC "Enable PowerPC for GCC" ON IF (CMAKE_COMPILER_IS_GNUCXX AND CMAKE_SYSTEM_PROCESSOR MATCHES powerpc.*) )
211 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)) )
212 OCV_OPTION(ENABLE_SSE "Enable SSE instructions" ON IF ((MSVC OR CMAKE_COMPILER_IS_GNUCXX) AND (X86 OR X86_64)) )
213 OCV_OPTION(ENABLE_SSE2 "Enable SSE2 instructions" ON IF ((MSVC OR CMAKE_COMPILER_IS_GNUCXX) AND (X86 OR X86_64)) )
214 OCV_OPTION(ENABLE_SSE3 "Enable SSE3 instructions" ON IF ((CV_ICC OR CMAKE_COMPILER_IS_GNUCXX) AND (X86 OR X86_64)) )
215 OCV_OPTION(ENABLE_SSSE3 "Enable SSSE3 instructions" OFF IF (CMAKE_COMPILER_IS_GNUCXX AND (X86 OR X86_64)) )
216 OCV_OPTION(ENABLE_SSE41 "Enable SSE4.1 instructions" OFF IF ((CV_ICC OR CMAKE_COMPILER_IS_GNUCXX) AND (X86 OR X86_64)) )
217 OCV_OPTION(ENABLE_SSE42 "Enable SSE4.2 instructions" OFF IF (CMAKE_COMPILER_IS_GNUCXX AND (X86 OR X86_64)) )
218 OCV_OPTION(ENABLE_AVX "Enable AVX instructions" OFF IF ((MSVC OR CMAKE_COMPILER_IS_GNUCXX) AND (X86 OR X86_64)) )
219 OCV_OPTION(ENABLE_NEON "Enable NEON instructions" OFF IF CMAKE_COMPILER_IS_GNUCXX AND ARM )
220 OCV_OPTION(ENABLE_VFPV3 "Enable VFPv3-D32 instructions" OFF IF CMAKE_COMPILER_IS_GNUCXX AND ARM )
221 OCV_OPTION(ENABLE_NOISY_WARNINGS "Show all warnings even if they are too noisy" OFF )
222 OCV_OPTION(OPENCV_WARNINGS_ARE_ERRORS "Treat warnings as errors" OFF )
223 OCV_OPTION(ENABLE_WINRT_MODE "Build with Windows Runtime support" OFF IF WIN32 )
224 OCV_OPTION(ENABLE_WINRT_MODE_NATIVE "Build with Windows Runtime native C++ support" OFF IF WIN32 )
226 # uncategorized options
227 # ===================================================
228 OCV_OPTION(CMAKE_VERBOSE "Verbose mode" OFF )
230 # backward compatibility
231 # ===================================================
232 include(cmake/OpenCVLegacyOptions.cmake OPTIONAL)
235 # ----------------------------------------------------------------------------
236 # Get actual OpenCV version number from sources
237 # ----------------------------------------------------------------------------
238 include(cmake/OpenCVVersion.cmake)
241 # ----------------------------------------------------------------------------
242 # Build & install layouts
243 # ----------------------------------------------------------------------------
245 # Save libs and executables in the same place
246 set(EXECUTABLE_OUTPUT_PATH "${CMAKE_BINARY_DIR}/bin" CACHE PATH "Output directory for applications" )
249 if (ANDROID_ABI MATCHES "NEON")
252 if (ANDROID_ABI MATCHES "VFPV3")
258 set(OPENCV_DOC_INSTALL_PATH doc)
259 elseif(INSTALL_TO_MANGLED_PATHS)
260 set(OPENCV_DOC_INSTALL_PATH share/OpenCV-${OPENCV_VERSION}/doc)
262 set(OPENCV_DOC_INSTALL_PATH share/OpenCV/doc)
266 if(DEFINED OpenCV_RUNTIME AND DEFINED OpenCV_ARCH)
267 set(OpenCV_INSTALL_BINARIES_PREFIX "${OpenCV_ARCH}/${OpenCV_RUNTIME}/")
269 message(STATUS "Can't detect runtime and/or arch")
270 set(OpenCV_INSTALL_BINARIES_PREFIX "")
273 set(OpenCV_INSTALL_BINARIES_PREFIX "sdk/native/")
275 set(OpenCV_INSTALL_BINARIES_PREFIX "")
279 set(OPENCV_SAMPLES_BIN_INSTALL_PATH "${OpenCV_INSTALL_BINARIES_PREFIX}samples/${ANDROID_NDK_ABI_NAME}")
281 set(OPENCV_SAMPLES_BIN_INSTALL_PATH "${OpenCV_INSTALL_BINARIES_PREFIX}samples")
285 set(OPENCV_BIN_INSTALL_PATH "${OpenCV_INSTALL_BINARIES_PREFIX}bin/${ANDROID_NDK_ABI_NAME}")
287 set(OPENCV_BIN_INSTALL_PATH "${OpenCV_INSTALL_BINARIES_PREFIX}bin")
290 if(NOT OPENCV_TEST_INSTALL_PATH)
291 set(OPENCV_TEST_INSTALL_PATH "${OPENCV_BIN_INSTALL_PATH}")
295 set(LIBRARY_OUTPUT_PATH "${OpenCV_BINARY_DIR}/lib/${ANDROID_NDK_ABI_NAME}")
296 set(3P_LIBRARY_OUTPUT_PATH "${OpenCV_BINARY_DIR}/3rdparty/lib/${ANDROID_NDK_ABI_NAME}")
297 set(OPENCV_LIB_INSTALL_PATH sdk/native/libs/${ANDROID_NDK_ABI_NAME})
298 set(OPENCV_3P_LIB_INSTALL_PATH sdk/native/3rdparty/libs/${ANDROID_NDK_ABI_NAME})
299 set(OPENCV_CONFIG_INSTALL_PATH sdk/native/jni)
300 set(OPENCV_INCLUDE_INSTALL_PATH sdk/native/jni/include)
301 set(OPENCV_SAMPLES_SRC_INSTALL_PATH samples/native)
303 set(LIBRARY_OUTPUT_PATH "${OpenCV_BINARY_DIR}/lib")
304 set(3P_LIBRARY_OUTPUT_PATH "${OpenCV_BINARY_DIR}/3rdparty/lib${LIB_SUFFIX}")
307 set(OPENCV_LIB_INSTALL_PATH "${OpenCV_INSTALL_BINARIES_PREFIX}staticlib${LIB_SUFFIX}")
309 set(OPENCV_LIB_INSTALL_PATH "${OpenCV_INSTALL_BINARIES_PREFIX}lib${LIB_SUFFIX}")
311 set(OPENCV_3P_LIB_INSTALL_PATH "${OpenCV_INSTALL_BINARIES_PREFIX}staticlib${LIB_SUFFIX}")
312 set(OPENCV_SAMPLES_SRC_INSTALL_PATH samples/native)
314 set(OPENCV_LIB_INSTALL_PATH lib${LIB_SUFFIX})
315 set(OPENCV_3P_LIB_INSTALL_PATH share/OpenCV/3rdparty/${OPENCV_LIB_INSTALL_PATH})
316 set(OPENCV_SAMPLES_SRC_INSTALL_PATH share/OpenCV/samples)
318 set(OPENCV_INCLUDE_INSTALL_PATH "include")
320 math(EXPR SIZEOF_VOID_P_BITS "8 * ${CMAKE_SIZEOF_VOID_P}")
321 if(LIB_SUFFIX AND NOT SIZEOF_VOID_P_BITS EQUAL LIB_SUFFIX)
322 set(OPENCV_CONFIG_INSTALL_PATH lib${LIB_SUFFIX}/cmake/opencv)
324 set(OPENCV_CONFIG_INSTALL_PATH share/OpenCV)
328 set(CMAKE_INSTALL_RPATH "${CMAKE_INSTALL_PREFIX}/${OPENCV_LIB_INSTALL_PATH}")
329 set(CMAKE_INSTALL_RPATH_USE_LINK_PATH TRUE)
331 if(INSTALL_TO_MANGLED_PATHS)
332 set(OPENCV_INCLUDE_INSTALL_PATH ${OPENCV_INCLUDE_INSTALL_PATH}/opencv-${OPENCV_VERSION})
337 set(OPENCV_DLLVERSION "${OPENCV_VERSION_MAJOR}${OPENCV_VERSION_MINOR}${OPENCV_VERSION_PATCH}")
338 set(OPENCV_DEBUG_POSTFIX d)
341 set(OPENCV_DLLVERSION "")
342 set(OPENCV_DEBUG_POSTFIX "")
345 if(DEFINED CMAKE_DEBUG_POSTFIX)
346 set(OPENCV_DEBUG_POSTFIX "${CMAKE_DEBUG_POSTFIX}")
350 set(CMAKE_VERBOSE_MAKEFILE 1)
354 # ----------------------------------------------------------------------------
355 # Path for build/platform -specific headers
356 # ----------------------------------------------------------------------------
357 set(OPENCV_CONFIG_FILE_INCLUDE_DIR "${CMAKE_BINARY_DIR}/" CACHE PATH "Where to create the platform-dependant cvconfig.h")
358 ocv_include_directories(${OPENCV_CONFIG_FILE_INCLUDE_DIR})
360 # ----------------------------------------------------------------------------
361 # Path for additional modules
362 # ----------------------------------------------------------------------------
363 set(OPENCV_EXTRA_MODULES_PATH "" CACHE PATH "Where to look for additional OpenCV modules")
365 # ----------------------------------------------------------------------------
366 # Autodetect if we are in a GIT repository
367 # ----------------------------------------------------------------------------
369 # don't use FindGit because it requires CMake 2.8.2
370 set(git_names git eg) # eg = easy git
371 # Prefer .cmd variants on Windows unless running in a Makefile in the MSYS shell
373 if(NOT CMAKE_GENERATOR MATCHES "MSYS")
374 set(git_names git.cmd git eg.cmd eg)
378 find_host_program(GIT_EXECUTABLE NAMES ${git_names} PATH_SUFFIXES Git/cmd Git/bin DOC "git command line client")
379 mark_as_advanced(GIT_EXECUTABLE)
382 execute_process(COMMAND ${GIT_EXECUTABLE} describe --tags --always --dirty --match "2.[0-9].[0-9]*"
383 WORKING_DIRECTORY "${OpenCV_SOURCE_DIR}"
384 OUTPUT_VARIABLE OPENCV_VCSVERSION
385 RESULT_VARIABLE GIT_RESULT
387 OUTPUT_STRIP_TRAILING_WHITESPACE
389 if(NOT GIT_RESULT EQUAL 0)
390 set(OPENCV_VCSVERSION "unknown")
394 set(OPENCV_VCSVERSION "unknown")
398 # ----------------------------------------------------------------------------
399 # OpenCV compiler and linker options
400 # ----------------------------------------------------------------------------
401 # In case of Makefiles if the user does not setup CMAKE_BUILD_TYPE, assume it's Release:
402 if(CMAKE_GENERATOR MATCHES "Makefiles|Ninja" AND "${CMAKE_BUILD_TYPE}" STREQUAL "")
403 set(CMAKE_BUILD_TYPE Release)
406 include(cmake/OpenCVCompilerOptions.cmake)
409 # ----------------------------------------------------------------------------
410 # Use statically or dynamically linked CRT?
412 # ----------------------------------------------------------------------------
414 include(cmake/OpenCVCRTLinkage.cmake)
417 if(WIN32 AND NOT MINGW)
418 add_definitions(-D_VARIADIC_MAX=10)
419 endif(WIN32 AND NOT MINGW)
422 # ----------------------------------------------------------------------------
423 # CHECK FOR SYSTEM LIBRARIES, OPTIONS, ETC..
424 # ----------------------------------------------------------------------------
426 include(cmake/OpenCVFindPkgConfig.cmake OPTIONAL)
427 include(CheckFunctionExists)
428 include(CheckIncludeFile)
431 CHECK_INCLUDE_FILE(pthread.h HAVE_LIBPTHREAD)
433 set(OPENCV_LINKER_LIBS ${OPENCV_LINKER_LIBS} dl m log)
434 elseif(${CMAKE_SYSTEM_NAME} MATCHES "FreeBSD|NetBSD|DragonFly")
435 set(OPENCV_LINKER_LIBS ${OPENCV_LINKER_LIBS} m pthread)
437 set(OPENCV_LINKER_LIBS ${OPENCV_LINKER_LIBS} dl m pthread rt)
440 set(HAVE_LIBPTHREAD YES)
444 include(cmake/OpenCVPCHSupport.cmake)
445 include(cmake/OpenCVModule.cmake)
447 # ----------------------------------------------------------------------------
448 # Detect 3rd-party libraries
449 # ----------------------------------------------------------------------------
451 include(cmake/OpenCVFindLibsGrfmt.cmake)
452 include(cmake/OpenCVFindLibsGUI.cmake)
453 include(cmake/OpenCVFindLibsVideo.cmake)
454 include(cmake/OpenCVFindLibsPerf.cmake)
457 # ----------------------------------------------------------------------------
458 # Detect other 3rd-party libraries/tools
459 # ----------------------------------------------------------------------------
461 # --- LATEX for pdf documentation ---
463 include(cmake/OpenCVFindLATEX.cmake)
466 # --- Python Support ---
467 include(cmake/OpenCVDetectPython.cmake)
469 # --- Java Support ---
470 include(cmake/OpenCVDetectApacheAnt.cmake)
472 include(cmake/OpenCVDetectAndroidSDK.cmake)
474 if(NOT ANDROID_TOOLS_Pkg_Revision GREATER 13)
475 message(WARNING "OpenCV requires Android SDK tools revision 14 or newer. Otherwise tests and samples will no be compiled.")
481 if(ANDROID AND ANDROID_EXECUTABLE AND ANT_EXECUTABLE AND (ANT_VERSION VERSION_GREATER 1.7) AND (ANDROID_TOOLS_Pkg_Revision GREATER 13))
482 SET(CAN_BUILD_ANDROID_PROJECTS TRUE)
484 SET(CAN_BUILD_ANDROID_PROJECTS FALSE)
489 include(cmake/OpenCVDetectOpenCL.cmake)
492 # --- VTK support ---
493 include(cmake/OpenCVDetectVTK.cmake)
495 # ----------------------------------------------------------------------------
496 # Add CUDA libraries (needed for apps/tools, samples)
497 # ----------------------------------------------------------------------------
499 set(ENABLE_DYNAMIC_CUDA OFF)
502 if(HAVE_CUDA AND NOT ENABLE_DYNAMIC_CUDA)
503 set(OPENCV_LINKER_LIBS ${OPENCV_LINKER_LIBS} ${CUDA_LIBRARIES} ${CUDA_npp_LIBRARY})
505 set(OPENCV_LINKER_LIBS ${OPENCV_LINKER_LIBS} ${CUDA_cublas_LIBRARY})
508 set(OPENCV_LINKER_LIBS ${OPENCV_LINKER_LIBS} ${CUDA_cufft_LIBRARY})
512 # ----------------------------------------------------------------------------
514 # ----------------------------------------------------------------------------
515 if(ENABLE_SOLUTION_FOLDERS)
516 set_property(GLOBAL PROPERTY USE_FOLDERS ON)
517 set_property(GLOBAL PROPERTY PREDEFINED_TARGETS_FOLDER "CMakeTargets")
520 # Extra OpenCV targets: uninstall, package_source, perf, etc.
521 include(cmake/OpenCVExtraTargets.cmake)
524 # ----------------------------------------------------------------------------
525 # Process subdirectories
526 # ----------------------------------------------------------------------------
528 # opencv.hpp and legacy headers
529 add_subdirectory(include)
532 add_subdirectory(modules)
534 # Generate targets for documentation
535 add_subdirectory(doc)
537 # various data that is used by cv libraries and/or demo applications.
538 add_subdirectory(data)
541 if(BUILD_opencv_apps)
542 add_subdirectory(apps)
546 if(BUILD_EXAMPLES OR BUILD_ANDROID_EXAMPLES OR INSTALL_PYTHON_EXAMPLES)
547 add_subdirectory(samples)
551 add_subdirectory(platforms/android/service)
554 if(BUILD_ANDROID_PACKAGE)
555 add_subdirectory(platforms/android/package)
559 add_subdirectory(platforms/android/libinfo)
562 # ----------------------------------------------------------------------------
563 # Finalization: generate configuration-based files
564 # ----------------------------------------------------------------------------
565 ocv_track_build_dependencies()
567 # Generate platform-dependent and configuration-dependent headers
568 include(cmake/OpenCVGenHeaders.cmake)
570 # Generate opencv.pc for pkg-config command
571 include(cmake/OpenCVGenPkgconfig.cmake)
573 # Generate OpenCV.mk for ndk-build (Android build tool)
574 include(cmake/OpenCVGenAndroidMK.cmake)
576 # Generate OpenCVСonfig.cmake and OpenCVConfig-version.cmake for cmake projects
577 include(cmake/OpenCVGenConfig.cmake)
579 # Generate Info.plist for the IOS framework
580 include(cmake/OpenCVGenInfoPlist.cmake)
582 # Generate environment setup file
583 if(INSTALL_TESTS AND OPENCV_TEST_DATA_PATH AND UNIX AND NOT ANDROID)
584 configure_file("${CMAKE_CURRENT_SOURCE_DIR}/cmake/templates/opencv_testing.sh.in"
585 "${CMAKE_BINARY_DIR}/unix-install/opencv_testing.sh" @ONLY)
586 install(FILES "${CMAKE_BINARY_DIR}/unix-install/opencv_testing.sh"
587 DESTINATION /etc/profile.d/ COMPONENT tests)
588 configure_file("${CMAKE_CURRENT_SOURCE_DIR}/cmake/templates/opencv_run_all_tests.sh.in"
589 "${CMAKE_BINARY_DIR}/unix-install/opencv_run_all_tests.sh" @ONLY)
590 install(FILES "${CMAKE_BINARY_DIR}/unix-install/opencv_run_all_tests.sh"
591 PERMISSIONS OWNER_READ OWNER_WRITE GROUP_READ WORLD_READ OWNER_EXECUTE GROUP_EXECUTE WORLD_EXECUTE
592 DESTINATION ${OPENCV_TEST_INSTALL_PATH} COMPONENT tests)
595 # ----------------------------------------------------------------------------
597 # ----------------------------------------------------------------------------
599 status("General configuration for OpenCV ${OPENCV_VERSION} =====================================")
600 if(OPENCV_VCSVERSION)
601 status(" Version control:" ${OPENCV_VCSVERSION})
604 # ========================== build platform ==========================
607 status(" Host:" ${CMAKE_HOST_SYSTEM_NAME} ${CMAKE_HOST_SYSTEM_VERSION} ${CMAKE_HOST_SYSTEM_PROCESSOR})
608 if(CMAKE_CROSSCOMPILING)
609 status(" Target:" ${CMAKE_SYSTEM_NAME} ${CMAKE_SYSTEM_VERSION} ${CMAKE_SYSTEM_PROCESSOR})
611 status(" CMake:" ${CMAKE_VERSION})
612 status(" CMake generator:" ${CMAKE_GENERATOR})
613 status(" CMake build tool:" ${CMAKE_BUILD_TOOL})
615 status(" MSVC:" ${MSVC_VERSION})
617 if(CMAKE_GENERATOR MATCHES Xcode)
618 status(" Xcode:" ${XCODE_VERSION})
620 if(NOT CMAKE_GENERATOR MATCHES "Xcode|Visual Studio")
621 status(" Configuration:" ${CMAKE_BUILD_TYPE})
624 # ========================== C/C++ options ==========================
625 if(CMAKE_CXX_COMPILER_VERSION)
626 set(OPENCV_COMPILER_STR "${CMAKE_CXX_COMPILER} ${CMAKE_CXX_COMPILER_ARG1} (ver ${CMAKE_CXX_COMPILER_VERSION})")
627 elseif(CMAKE_COMPILER_IS_CLANGCXX)
628 set(OPENCV_COMPILER_STR "${CMAKE_CXX_COMPILER} ${CMAKE_CXX_COMPILER_ARG1} (ver ${CMAKE_CLANG_REGEX_VERSION})")
629 elseif(CMAKE_COMPILER_IS_GNUCXX)
630 set(OPENCV_COMPILER_STR "${CMAKE_CXX_COMPILER} ${CMAKE_CXX_COMPILER_ARG1} (ver ${CMAKE_GCC_REGEX_VERSION})")
632 set(OPENCV_COMPILER_STR "${CMAKE_CXX_COMPILER} ${CMAKE_CXX_COMPILER_ARG1}")
634 string(STRIP "${OPENCV_COMPILER_STR}" OPENCV_COMPILER_STR)
638 status(" Built as dynamic libs?:" BUILD_SHARED_LIBS THEN YES ELSE NO)
639 status(" C++ Compiler:" ${OPENCV_COMPILER_STR})
640 status(" C++ flags (Release):" ${CMAKE_CXX_FLAGS} ${CMAKE_CXX_FLAGS_RELEASE})
641 status(" C++ flags (Debug):" ${CMAKE_CXX_FLAGS} ${CMAKE_CXX_FLAGS_DEBUG})
642 status(" C Compiler:" ${CMAKE_C_COMPILER} ${CMAKE_C_COMPILER_ARG1})
643 status(" C flags (Release):" ${CMAKE_C_FLAGS} ${CMAKE_C_FLAGS_RELEASE})
644 status(" C flags (Debug):" ${CMAKE_C_FLAGS} ${CMAKE_C_FLAGS_DEBUG})
646 status(" Linker flags (Release):" ${CMAKE_EXE_LINKER_FLAGS} ${CMAKE_EXE_LINKER_FLAGS_RELEASE})
647 status(" Linker flags (Debug):" ${CMAKE_EXE_LINKER_FLAGS} ${CMAKE_EXE_LINKER_FLAGS_DEBUG})
649 status(" Linker flags (Release):" ${CMAKE_SHARED_LINKER_FLAGS} ${CMAKE_SHARED_LINKER_FLAGS_RELEASE})
650 status(" Linker flags (Debug):" ${CMAKE_SHARED_LINKER_FLAGS} ${CMAKE_SHARED_LINKER_FLAGS_DEBUG})
652 status(" Precompiled headers:" PCHSupport_FOUND AND ENABLE_PRECOMPILED_HEADERS THEN YES ELSE NO)
654 # ========================== OpenCV modules ==========================
656 status(" OpenCV modules:")
657 string(REPLACE "opencv_" "" OPENCV_MODULES_BUILD_ST "${OPENCV_MODULES_BUILD}")
658 string(REPLACE "opencv_" "" OPENCV_MODULES_DISABLED_USER_ST "${OPENCV_MODULES_DISABLED_USER}")
659 string(REPLACE "opencv_" "" OPENCV_MODULES_DISABLED_FORCE_ST "${OPENCV_MODULES_DISABLED_FORCE}")
660 set(OPENCV_MODULES_DISABLED_AUTO_ST "")
661 foreach(m ${OPENCV_MODULES_DISABLED_AUTO})
663 foreach(d ${OPENCV_MODULE_${m}_DEPS})
664 if(d MATCHES "^opencv_" AND NOT HAVE_${d})
665 list(APPEND __mdeps ${d})
669 list(APPEND OPENCV_MODULES_DISABLED_AUTO_ST "${m}(deps: ${__mdeps})")
671 list(APPEND OPENCV_MODULES_DISABLED_AUTO_ST "${m}")
674 string(REPLACE "opencv_" "" OPENCV_MODULES_DISABLED_AUTO_ST "${OPENCV_MODULES_DISABLED_AUTO_ST}")
676 status(" To be built:" OPENCV_MODULES_BUILD THEN ${OPENCV_MODULES_BUILD_ST} ELSE "-")
677 status(" Disabled:" OPENCV_MODULES_DISABLED_USER THEN ${OPENCV_MODULES_DISABLED_USER_ST} ELSE "-")
678 status(" Disabled by dependency:" OPENCV_MODULES_DISABLED_AUTO THEN ${OPENCV_MODULES_DISABLED_AUTO_ST} ELSE "-")
679 status(" Unavailable:" OPENCV_MODULES_DISABLED_FORCE THEN ${OPENCV_MODULES_DISABLED_FORCE_ST} ELSE "-")
681 # ========================== Android details ==========================
685 status(" Android ABI:" ${ANDROID_ABI})
686 status(" STL type:" ${ANDROID_STL})
687 status(" Native API level:" android-${ANDROID_NATIVE_API_LEVEL})
688 android_get_compatible_target(android_sdk_target_status ${ANDROID_NATIVE_API_LEVEL} ${ANDROID_SDK_TARGET} 11)
689 status(" SDK target:" "${android_sdk_target_status}")
690 if(BUILD_WITH_ANDROID_NDK)
691 status(" Android NDK:" "${ANDROID_NDK} (toolchain: ${ANDROID_TOOLCHAIN_NAME})")
692 elseif(BUILD_WITH_STANDALONE_TOOLCHAIN)
693 status(" Android toolchain:" "${ANDROID_STANDALONE_TOOLCHAIN}")
695 status(" android tool:" ANDROID_EXECUTABLE THEN "${ANDROID_EXECUTABLE} (${ANDROID_TOOLS_Pkg_Desc})" ELSE NO)
696 status(" Google Play package:" BUILD_ANDROID_PACKAGE THEN YES ELSE NO)
697 status(" Android examples:" BUILD_ANDROID_EXAMPLES AND CAN_BUILD_ANDROID_PROJECTS THEN YES ELSE NO)
700 # ================== Windows RT features ==================
703 status(" Windows RT support:" HAVE_WINRT THEN YES ELSE NO)
704 if (ENABLE_WINRT_MODE OR ENABLE_WINRT_MODE_NATIVE)
705 status(" Windows SDK v8.0:" ${WINDOWS_SDK_PATH})
706 status(" Visual Studio 2012:" ${VISUAL_STUDIO_PATH})
710 # ========================== GUI ==========================
715 status(" QT 5.x:" HAVE_QT THEN "YES (ver ${Qt5Core_VERSION_STRING})" ELSE NO)
716 status(" QT OpenGL support:" HAVE_QT_OPENGL THEN "YES (${Qt5OpenGL_LIBRARIES} ${Qt5OpenGL_VERSION_STRING})" ELSE NO)
718 status(" QT 4.x:" HAVE_QT THEN "YES (ver ${QT_VERSION_MAJOR}.${QT_VERSION_MINOR}.${QT_VERSION_PATCH} ${QT_EDITION})" ELSE NO)
719 status(" QT OpenGL support:" HAVE_QT_OPENGL THEN "YES (${QT_QTOPENGL_LIBRARY})" ELSE NO)
724 if(DEFINED WITH_WIN32UI)
725 status(" Win32 UI:" HAVE_WIN32UI THEN YES ELSE NO)
729 status(" Carbon:" YES)
731 status(" Cocoa:" YES)
734 status(" GTK+ 2.x:" HAVE_GTK THEN "YES (ver ${ALIASOF_gtk+-2.0_VERSION})" ELSE NO)
735 status(" GThread :" HAVE_GTHREAD THEN "YES (ver ${ALIASOF_gthread-2.0_VERSION})" ELSE NO)
736 status(" GtkGlExt:" HAVE_GTKGLEXT THEN "YES (ver ${ALIASOF_gtkglext-1.0_VERSION})" ELSE NO)
741 status(" OpenGL support:" HAVE_OPENGL THEN "YES (${OPENGL_LIBRARIES})" ELSE NO)
742 status(" VTK support:" HAVE_VTK THEN "YES (ver ${VTK_VERSION})" ELSE NO)
744 # ========================== MEDIA IO ==========================
746 status(" Media I/O: ")
747 status(" ZLib:" BUILD_ZLIB THEN "build (ver ${ZLIB_VERSION_STRING})" ELSE "${ZLIB_LIBRARY} (ver ${ZLIB_VERSION_STRING})")
750 status(" JPEG:" JPEG_FOUND THEN "${JPEG_LIBRARY} (ver ${JPEG_LIB_VERSION})" ELSE "build (ver ${JPEG_LIB_VERSION})")
752 status(" JPEG:" "NO")
755 status(" PNG:" PNG_FOUND THEN "${PNG_LIBRARY} (ver ${PNG_VERSION})" ELSE "build (ver ${PNG_VERSION})")
760 if(TIFF_VERSION_STRING AND TIFF_FOUND)
761 status(" TIFF:" "${TIFF_LIBRARY} (ver ${TIFF_VERSION} - ${TIFF_VERSION_STRING})")
763 status(" TIFF:" TIFF_FOUND THEN "${TIFF_LIBRARY} (ver ${TIFF_VERSION})" ELSE "build (ver ${TIFF_VERSION} - ${TIFF_VERSION_STRING})")
766 status(" TIFF:" "NO")
769 status(" JPEG 2000:" JASPER_FOUND THEN "${JASPER_LIBRARY} (ver ${JASPER_VERSION_STRING})" ELSE "build (ver ${JASPER_VERSION_STRING})")
771 status(" JPEG 2000:" "NO")
774 status(" OpenEXR:" OPENEXR_FOUND THEN "${OPENEXR_LIBRARIES} (ver ${OPENEXR_VERSION})" ELSE "build (ver ${OPENEXR_VERSION})")
776 status(" OpenEXR:" "NO")
779 # ========================== VIDEO IO ==========================
781 status(" Video I/O:")
783 if (DEFINED WITH_VFW)
784 status(" Video for Windows:" HAVE_VFW THEN YES ELSE NO)
785 endif(DEFINED WITH_VFW)
787 if(DEFINED WITH_1394)
788 status(" DC1394 1.x:" HAVE_DC1394 THEN "YES (ver ${ALIASOF_libdc1394_VERSION})" ELSE NO)
789 status(" DC1394 2.x:" HAVE_DC1394_2 THEN "YES (ver ${ALIASOF_libdc1394-2_VERSION})" ELSE NO)
790 endif(DEFINED WITH_1394)
793 if(HAVE_opencv_androidcamera)
794 status(" AndroidNativeCamera:" BUILD_ANDROID_CAMERA_WRAPPER
795 THEN "YES, build for Android${ANDROID_VERSION}" ELSE "YES, use prebuilt libraries")
797 status(" AndroidNativeCamera:" "NO (native camera requires Android API level 8 or higher)")
801 if(DEFINED WITH_AVFOUNDATION)
802 status(" AVFoundation:" WITH_AVFOUNDATION THEN YES ELSE NO)
803 endif(DEFINED WITH_AVFOUNDATION)
805 if(DEFINED WITH_FFMPEG)
807 status(" FFMPEG:" WITH_FFMPEG THEN "YES (prebuilt binaries)" ELSE NO)
809 status(" FFMPEG:" HAVE_FFMPEG THEN YES ELSE NO)
811 status(" codec:" HAVE_FFMPEG_CODEC THEN "YES (ver ${ALIASOF_libavcodec_VERSION})" ELSE NO)
812 status(" format:" HAVE_FFMPEG_FORMAT THEN "YES (ver ${ALIASOF_libavformat_VERSION})" ELSE NO)
813 status(" util:" HAVE_FFMPEG_UTIL THEN "YES (ver ${ALIASOF_libavutil_VERSION})" ELSE NO)
814 status(" swscale:" HAVE_FFMPEG_SWSCALE THEN "YES (ver ${ALIASOF_libswscale_VERSION})" ELSE NO)
815 status(" gentoo-style:" HAVE_GENTOO_FFMPEG THEN YES ELSE NO)
816 endif(DEFINED WITH_FFMPEG)
818 if(DEFINED WITH_GSTREAMER)
819 status(" GStreamer:" HAVE_GSTREAMER THEN "" ELSE NO)
821 status(" base:" "YES (ver ${ALIASOF_gstreamer-base-0.10_VERSION})")
822 status(" app:" "YES (ver ${ALIASOF_gstreamer-app-0.10_VERSION})")
823 status(" video:" "YES (ver ${ALIASOF_gstreamer-video-0.10_VERSION})")
825 endif(DEFINED WITH_GSTREAMER)
827 if(DEFINED WITH_OPENNI)
828 status(" OpenNI:" HAVE_OPENNI THEN "YES (ver ${OPENNI_VERSION_STRING}, build ${OPENNI_VERSION_BUILD})"
830 status(" OpenNI PrimeSensor Modules:" HAVE_OPENNI_PRIME_SENSOR_MODULE
831 THEN "YES (${OPENNI_PRIME_SENSOR_MODULE})" ELSE NO)
832 endif(DEFINED WITH_OPENNI)
834 if(DEFINED WITH_PVAPI)
835 status(" PvAPI:" HAVE_PVAPI THEN YES ELSE NO)
836 endif(DEFINED WITH_PVAPI)
838 if(DEFINED WITH_GIGEAPI)
839 status(" GigEVisionSDK:" HAVE_GIGE_API THEN YES ELSE NO)
840 endif(DEFINED WITH_GIGEAPI)
842 if(DEFINED WITH_QUICKTIME)
843 status(" QuickTime:" HAVE_QUICKTIME THEN YES ELSE NO)
844 status(" QTKit:" HAVE_QTKIT THEN YES ELSE NO)
845 endif(DEFINED WITH_QUICKTIME)
847 if(DEFINED WITH_UNICAP)
848 status(" UniCap:" HAVE_UNICAP THEN "YES (ver ${ALIASOF_libunicap_VERSION})" ELSE NO)
849 status(" UniCap ucil:" HAVE_UNICAP_UCIL THEN "YES (ver ${ALIASOF_libucil_VERSION})" ELSE NO)
850 endif(DEFINED WITH_UNICAP)
854 set(HAVE_CAMV4L_STR "YES")
856 set(HAVE_CAMV4L_STR "NO")
859 set(HAVE_CAMV4L2_STR "YES")
861 set(HAVE_CAMV4L2_STR "YES(videoio)")
863 set(HAVE_CAMV4L2_STR "NO")
865 status(" V4L/V4L2:" HAVE_LIBV4L THEN "Using libv4l (ver ${ALIASOF_libv4l1_VERSION})"
866 ELSE "${HAVE_CAMV4L_STR}/${HAVE_CAMV4L2_STR}")
867 endif(DEFINED WITH_V4L)
869 if(DEFINED WITH_DSHOW)
870 status(" DirectShow:" HAVE_DSHOW THEN YES ELSE NO)
871 endif(DEFINED WITH_DSHOW)
873 if(DEFINED WITH_MSMF)
874 status(" Media Foundation:" HAVE_MSMF THEN YES ELSE NO)
875 endif(DEFINED WITH_MSMF)
877 if(DEFINED WITH_XIMEA)
878 status(" XIMEA:" HAVE_XIMEA THEN YES ELSE NO)
879 endif(DEFINED WITH_XIMEA)
881 if(DEFINED WITH_XINE)
882 status(" Xine:" HAVE_XINE THEN "YES (ver ${ALIASOF_libxine_VERSION})" ELSE NO)
883 endif(DEFINED WITH_XINE)
885 if(DEFINED WITH_INTELPERC)
886 status(" Intel PerC:" HAVE_INTELPERC THEN "YES" ELSE NO)
887 endif(DEFINED WITH_INTELPERC)
890 # ========================== Other third-party libraries ==========================
892 status(" Other third-party libraries:")
894 if(WITH_IPP AND IPP_FOUND)
895 status(" Use IPP:" "${IPP_LATEST_VERSION_STR} [${IPP_LATEST_VERSION_MAJOR}.${IPP_LATEST_VERSION_MINOR}.${IPP_LATEST_VERSION_BUILD}]")
896 status(" at:" "${IPP_ROOT_DIR}")
898 status(" Use IPP:" WITH_IPP AND NOT IPP_FOUND THEN "IPP not found" ELSE NO)
901 status(" Use Eigen:" HAVE_EIGEN THEN "YES (ver ${EIGEN_WORLD_VERSION}.${EIGEN_MAJOR_VERSION}.${EIGEN_MINOR_VERSION})" ELSE NO)
902 status(" Use TBB:" HAVE_TBB THEN "YES (ver ${TBB_VERSION_MAJOR}.${TBB_VERSION_MINOR} interface ${TBB_INTERFACE_VERSION})" ELSE NO)
903 status(" Use OpenMP:" HAVE_OPENMP THEN YES ELSE NO)
904 status(" Use GCD" HAVE_GCD THEN YES ELSE NO)
905 status(" Use Concurrency" HAVE_CONCURRENCY THEN YES ELSE NO)
906 status(" Use C=:" HAVE_CSTRIPES THEN YES ELSE NO)
907 status(" Use Cuda:" HAVE_CUDA THEN "YES (ver ${CUDA_VERSION_STRING})" ELSE NO)
908 status(" Use OpenCL:" HAVE_OPENCL THEN YES ELSE NO)
912 status(" NVIDIA CUDA")
914 status(" Use CUFFT:" HAVE_CUFFT THEN YES ELSE NO)
915 status(" Use CUBLAS:" HAVE_CUBLAS THEN YES ELSE NO)
916 status(" USE NVCUVID:" HAVE_NVCUVID THEN YES ELSE NO)
917 status(" NVIDIA GPU arch:" ${OPENCV_CUDA_ARCH_BIN})
918 status(" NVIDIA PTX archs:" ${OPENCV_CUDA_ARCH_PTX})
919 status(" Use fast math:" CUDA_FAST_MATH THEN YES ELSE NO)
925 if(HAVE_OPENCL_STATIC)
926 set(__opencl_ver "static")
928 set(__opencl_ver "dynamic")
930 status(" Version:" ${__opencl_ver})
931 if(OPENCL_INCLUDE_DIR)
932 status(" Include path:" ${OPENCL_INCLUDE_DIRS})
936 foreach(l ${OPENCL_LIBRARIES})
938 get_target_property(p ${l} LOCATION)
939 if(p MATCHES NOTFOUND)
940 list(APPEND __libs "${l}")
942 list(APPEND __libs "${p}")
945 list(APPEND __libs "${l}")
948 status(" libraries:" ${__libs})
950 status(" Use AMD FFT:" HAVE_CLAMDFFT THEN YES ELSE NO)
951 status(" Use AMD BLAS:" HAVE_CLAMDBLAS THEN YES ELSE NO)
954 # ========================== python ==========================
957 status(" Interpreter:" PYTHON_EXECUTABLE THEN "${PYTHON_EXECUTABLE} (ver ${PYTHON_VERSION_FULL})" ELSE NO)
958 if(BUILD_opencv_python)
959 if(PYTHONLIBS_VERSION_STRING)
960 status(" Libraries:" HAVE_opencv_python THEN "${PYTHON_LIBRARIES} (ver ${PYTHONLIBS_VERSION_STRING})" ELSE NO)
962 status(" Libraries:" HAVE_opencv_python THEN ${PYTHON_LIBRARIES} ELSE NO)
964 status(" numpy:" PYTHON_USE_NUMPY THEN "${PYTHON_NUMPY_INCLUDE_DIR} (ver ${PYTHON_NUMPY_VERSION})" ELSE "NO (Python wrappers can not be generated)")
965 status(" packages path:" PYTHON_EXECUTABLE THEN "${PYTHON_PACKAGES_PATH}" ELSE "-")
968 # ========================== java ==========================
971 status(" ant:" ANT_EXECUTABLE THEN "${ANT_EXECUTABLE} (ver ${ANT_VERSION})" ELSE NO)
973 status(" JNI:" JNI_INCLUDE_DIRS THEN "${JNI_INCLUDE_DIRS}" ELSE NO)
975 status(" Java tests:" BUILD_TESTS AND (CAN_BUILD_ANDROID_PROJECTS OR HAVE_opencv_java) THEN YES ELSE NO)
977 # ========================== documentation ==========================
980 status(" Documentation:")
982 status(" Build Documentation:" PDFLATEX_COMPILER THEN YES ELSE "YES (only HTML and without math expressions)")
984 status(" Build Documentation:" NO)
986 status(" Sphinx:" HAVE_SPHINX THEN "${SPHINX_BUILD} (ver ${SPHINX_VERSION})" ELSE NO)
987 status(" PdfLaTeX compiler:" PDFLATEX_COMPILER THEN "${PDFLATEX_COMPILER}" ELSE NO)
990 # ========================== samples and tests ==========================
992 status(" Tests and samples:")
993 status(" Tests:" BUILD_TESTS AND HAVE_opencv_ts THEN YES ELSE NO)
994 status(" Performance tests:" BUILD_PERF_TESTS AND HAVE_opencv_ts THEN YES ELSE NO)
995 status(" C/C++ Examples:" BUILD_EXAMPLES THEN YES ELSE NO)
997 # ========================== auxiliary ==========================
999 status(" Install path:" "${CMAKE_INSTALL_PREFIX}")
1001 status(" cvconfig.h is in:" "${OPENCV_CONFIG_FILE_INCLUDE_DIR}")
1002 status("-----------------------------------------------------------------")
1005 ocv_finalize_status()
1007 # ----------------------------------------------------------------------------
1008 # Warn in the case of in-source build
1009 # ----------------------------------------------------------------------------
1010 if("${CMAKE_CURRENT_SOURCE_DIR}" STREQUAL "${CMAKE_CURRENT_BINARY_DIR}")
1011 message(WARNING "The source directory is the same as binary directory. \"make clean\" may damage the source tree")
1014 # ----------------------------------------------------------------------------
1016 # ----------------------------------------------------------------------------
1018 include(cmake/OpenCVPackaging.cmake)