2015-06-13 2 views
0

Я пытаюсь запустить opencv на 64-битной платформе Fedora с ARM-компиляторами. Я попытался его настройки с Cmake 3.0.2 графического интерфейса и я получил это:Не удается найти -lgtk-x11-2.0. Кроме того, некоторые модули не найдены cmake, хотя они установлены

The CXX compiler identification is GNU 4.5.1 
The C compiler identification is GNU 4.5.1 
Check for working CXX compiler: /opt/FriendlyARM/toolschain/4.5.1/bin/arm-linux-g++ 
Check for working CXX compiler: /opt/FriendlyARM/toolschain/4.5.1/bin/arm-linux-g++ -- works 
Detecting CXX compiler ABI info 
Detecting CXX compiler ABI info - done 
Check for working C compiler: /opt/FriendlyARM/toolschain/4.5.1/bin/arm-linux-gcc 
Check for working C compiler: /opt/FriendlyARM/toolschain/4.5.1/bin/arm-linux-gcc -- works 
Detecting C compiler ABI info 
Detecting C compiler ABI info - done 
Detected version of GNU GCC: 45 (405) 
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Using unsigned short 
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Could NOT find ZLIB (missing: ZLIB_LIBRARY) (found version "1.2.8") 
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Check size of off64_t 
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Could NOT find TIFF (missing: TIFF_LIBRARY TIFF_INCLUDE_DIR) 
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Could NOT find JPEG (missing: JPEG_LIBRARY JPEG_INCLUDE_DIR) 
Found JPEG: libjpeg 
Could NOT find Jasper (missing: JASPER_LIBRARIES JASPER_INCLUDE_DIR) 
Performing Test HAVE_C_WNO_IMPLICIT_FUNCTION_DECLARATION 
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Found ZLIB: zlib (found version "1.2.7") 
Could NOT find PNG (missing: PNG_LIBRARY) (found version "1.6.10") 
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checking for module 'gtk+-2.0' 
    found gtk+-2.0, version 2.24.28 
checking for module 'gthread-2.0' 
    found gthread-2.0, version 2.42.2 
checking for module 'gstreamer-base-1.0' 
    package 'gstreamer-base-1.0' not found 
checking for module 'gstreamer-video-1.0' 
    package 'gstreamer-video-1.0' not found 
checking for module 'gstreamer-app-1.0' 
    package 'gstreamer-app-1.0' not found 
checking for module 'gstreamer-riff-1.0' 
    package 'gstreamer-riff-1.0' not found 
checking for module 'gstreamer-pbutils-1.0' 
    package 'gstreamer-pbutils-1.0' not found 
checking for module 'gstreamer-base-0.10' 
    package 'gstreamer-base-0.10' not found 
checking for module 'gstreamer-video-0.10' 
    package 'gstreamer-video-0.10' not found 
checking for module 'gstreamer-app-0.10' 
    package 'gstreamer-app-0.10' not found 
checking for module 'gstreamer-riff-0.10' 
    package 'gstreamer-riff-0.10' not found 
checking for module 'gstreamer-pbutils-0.10' 
    package 'gstreamer-pbutils-0.10' not found 
checking for module 'libdc1394-2' 
    package 'libdc1394-2' not found 
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    package 'libdc1394' not found 
checking for module 'libv4l1' 
    package 'libv4l1' not found 
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    package 'libv4l2' not found 
Looking for linux/videodev.h 
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checking for module 'libavcodec' 
    package 'libavcodec' not found 
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    package 'libavformat' not found 
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    package 'libavutil' not found 
checking for module 'libswscale' 
    package 'libswscale' not found 
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Looking for ffmpeg/avformat.h - not found 
Found PythonInterp: /usr/bin/python2 (found suitable version "2.7.8", minimum required is "2.0") 
Could NOT find PythonLibs (missing: PYTHON_LIBRARIES PYTHON_INCLUDE_DIRS) (Required is at least version "2.7") 
Cannot probe for Python/Numpy support (because we are cross-compiling OpenCV) 
If you want to enable Python/Numpy support, set the following variables: 
    PYTHON_INCLUDE_PATH 
    PYTHON_LIBRARIES 
    PYTHON_NUMPY_INCLUDE_DIR 
Could NOT find JNI (missing: JAVA_AWT_LIBRARY JAVA_INCLUDE_PATH JAVA_INCLUDE_PATH2 JAVA_AWT_INCLUDE_PATH) 
Performing Test HAVE_CXX_WNO_DEPRECATED_DECLARATIONS 
Performing Test HAVE_CXX_WNO_DEPRECATED_DECLARATIONS - Success 

General configuration for OpenCV 2.4.11 ===================================== 
    Version control:    unknown 

    Platform: 
    Host:      Linux 3.17.4-301.fc21.x86_64 x86_64 
    Target:      Linux 
    CMake:      3.0.2 
    CMake generator:    Unix Makefiles 
    CMake build tool:   /usr/bin/gmake 
    Configuration:    Release 

    C/C++: 
    Built as dynamic libs?:  YES 
    C++ Compiler:    /opt/FriendlyARM/toolschain/4.5.1/bin/arm-linux-g++ (ver 4.5.1) 
    C++ flags (Release):   -fsigned-char -W -Wall -Werror=return-type -Werror=address -Werror=sequence-point -Wformat -Werror=format-security -Wmissing-declarations -Wundef -Winit-self -Wpointer-arith -Wshadow -Wsign-promo -fdiagnostics-show-option -pthread -fomit-frame-pointer -ffunction-sections -O3 -DNDEBUG -DNDEBUG 
    C++ flags (Debug):   -fsigned-char -W -Wall -Werror=return-type -Werror=address -Werror=sequence-point -Wformat -Werror=format-security -Wmissing-declarations -Wundef -Winit-self -Wpointer-arith -Wshadow -Wsign-promo -fdiagnostics-show-option -pthread -fomit-frame-pointer -ffunction-sections -g -O0 -DDEBUG -D_DEBUG 
    C Compiler:     /opt/FriendlyARM/toolschain/4.5.1/bin/arm-linux-gcc 
    C flags (Release):   -fsigned-char -W -Wall -Werror=return-type -Werror=address -Werror=sequence-point -Wformat -Werror=format-security -Wmissing-declarations -Wmissing-prototypes -Wstrict-prototypes -Wundef -Winit-self -Wpointer-arith -Wshadow -fdiagnostics-show-option -pthread -fomit-frame-pointer -ffunction-sections -O3 -DNDEBUG -DNDEBUG 
    C flags (Debug):    -fsigned-char -W -Wall -Werror=return-type -Werror=address -Werror=sequence-point -Wformat -Werror=format-security -Wmissing-declarations -Wmissing-prototypes -Wstrict-prototypes -Wundef -Winit-self -Wpointer-arith -Wshadow -fdiagnostics-show-option -pthread -fomit-frame-pointer -ffunction-sections -g -O0 -DDEBUG -D_DEBUG 
    Linker flags (Release):  
    Linker flags (Debug):   
    Precompiled headers:   YES 

    OpenCV modules: 
    To be built:     core flann imgproc highgui features2d calib3d ml video legacy objdetect photo gpu ocl nonfree contrib stitching superres ts videostab 
    Disabled:     world 
    Disabled by dependency:  - 
    Unavailable:     androidcamera dynamicuda java python viz 

    GUI: 
    QT:       NO 
    GTK+ 2.x:     YES (ver 2.24.28) 
    GThread :     YES (ver 2.42.2) 
    GtkGlExt:     NO 
    OpenGL support:    NO 
    VTK support:     NO 

    Media I/O: 
    ZLib:      zlib (ver 1.2.7) 
    JPEG:      libjpeg (ver 62) 
    PNG:       build (ver 1.5.12) 
    TIFF:      build (ver 42 - 4.0.2) 
    JPEG 2000:     build (ver 1.900.1) 
    OpenEXR:      build (ver 1.7.1) 

    Video I/O: 
    DC1394 1.x:     NO 
    DC1394 2.x:     NO 
    FFMPEG:      NO 
     codec:      NO 
     format:     NO 
     util:      NO 
     swscale:     NO 
     gentoo-style:    NO 
    GStreamer:     NO 
    OpenNI:      NO 
    OpenNI PrimeSensor Modules: NO 
    PvAPI:      NO 
    GigEVisionSDK:    NO 
    UniCap:      NO 
    UniCap ucil:     NO 
    V4L/V4L2:     YES/YES 
    XIMEA:      NO 
    Xine:      NO 

    Other third-party libraries: 
    Use IPP:      NO 
    Use Eigen:     NO 
    Use TBB:      NO 
    Use OpenMP:     NO 
    Use GCD      NO 
    Use Concurrency    NO 
    Use C=:      NO 
    Use Cuda:     NO 
    Use OpenCL:     YES 

    OpenCL: 
    Version:      dynamic 
    Include path:    /opt/opencv/3rdparty/include/opencl/1.2 
    Use AMD FFT:     NO 
    Use AMD BLAS:    NO 

    Python: 
    Interpreter:     /usr/bin/python2 (ver 2.7.8) 

    Java: 
    ant:       NO 
    JNI:       NO 
    Java tests:     NO 

    Documentation: 
    Build Documentation:   NO 
    Sphinx:      NO 
    PdfLaTeX compiler:   NO 
    Doxygen:      NO 

    Tests and samples: 
    Tests:      YES 
    Performance tests:   YES 
    C/C++ Examples:    NO 

    Install path:     /usr/local 

    cvconfig.h is in:    /opt/relarm 
----------------------------------------------------------------- 

Configuring done 

Это показывает, многие из модулей, включая GStreamer, dc1394 и т.д. не найден. Но я установил их вручную, используя команды sudo yum install. Теперь, когда я запустил команду make в Terminal, он дал мне следующую ошибку, которая показывает, что -lgtk-x11-2.0 не может быть найден, хотя я установил ее с yum.

Linking CXX shared library ../../lib/libopencv_highgui.so 
/opt/FriendlyARM/toolschain/4.5.1/lib/gcc/arm-none-linux-gnueabi/4.5.1/../../../../arm-none-linux-gnueabi/bin/ld: 
cannot find -lgtk-x11-2.0 collect2: ld returned 1 exit status 
modules/highgui/CMakeFiles/opencv_highgui.dir/build.make:520: recipe 
for target 'lib/libopencv_highgui.so.2.4.11' failed make[2]: *** 
[lib/libopencv_highgui.so.2.4.11] Error 1 CMakeFiles/Makefile2:2025: 
recipe for target 'modules/highgui/CMakeFiles/opencv_highgui.dir/all' 
failed make[1]: *** 
[modules/highgui/CMakeFiles/opencv_highgui.dir/all] Error 2 
Makefile:147: recipe for target 'all' failed make: *** [all] Error 2 
[[email protected] relarm]# 

Любая помощь будет оценена по достоинству. Спасибо заранее.

+0

Либо попросите дополнительную информацию, если что-то не так, либо ответьте. –

ответ

0

Проблема, с которой вы столкнулись, связана с тем, что библиотеки, которые вы установили, предназначены для вашей собственной архитектуры рабочего стола, и вы пытаетесь связать их с ARM-компилятором для архитектуры ARM, что не сработает. Вы должны найти библиотеки ARM-архитектуры для связи.

У вас есть два пути выхода из проблемы: α) Загрузите исходный код для библиотек, который вам нужен, скопируйте их вместе с вашим компилятором и, наконец, используйте эти библиотеки, чтобы связать ваше приложение, либо β). Вы можете попробовать buildroot, это проект, который позволяет вам выбирать архитектуру, библиотеки, которые вы хотите построить, а затем просто загружает исходный код и строит. По завершении этого шага вы можете использовать свои компиляторы и библиотеки для создания собственного приложения.

+0

Я все еще пытаюсь получить вилку buildroot, потому что я попытался использовать это, и это не удалось. Я загрузил исходный код для библиотек, но есть так много файлов, которые нужно перекрестно компилировать? – Umar

+0

@UmarFarooq хорошо, вы решили пойти тяжело. Вы должны скомпилировать весь исходный код в библиотеке, но это не сложно. Обычно есть сценарий типа 'configure', вы должны его запустить. Он смотрит, удовлетворяются ли зависимости для компиляции библиотеки и печатает ошибку, если она не была, либо создает «Makefile», когда все в порядке. Затем вы просто выполняете 'make' и ... * Profit *. Иногда нет скрипта 'configure', тогда будет еще один, имя, которое вы можете найти в файле README, который всегда есть. –

+0

Жесткой частью было бы установить компилятор для кросс-компиляции и скомпилировать все зависимости. Вы должны назначить путь компилятора к переменным, имена которых я не помню, но я думаю, вы можете его найти. Кстати, я подумал: ты искал библиотеку в конце руки? Если он есть, я думаю, вы можете просто скопировать его на ПК и попробовать связаться с ним. Имя библиотеки - это что-то вроде 'libgtk-x11-2.0.so.0' –

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