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蟒蛇导入错误:无法打开共享对象文件

python 来源:user155322 4次浏览

我的Python代码给出了这样的错误:蟒蛇导入错误:无法打开共享对象文件

from cv_bridge import CvBridge, CvBridgeError

导入错误:libcv_bridge.so:无法打开共享对象文件:没有这样的文件或目录。

但是,如果我做了一个ldd,每件事情都很好。哪里不对? (ROS靛蓝的,Ubuntu 14.04 LTS,PyCharm)

[email protected]:/opt/ros/indigo/lib$ ldd libcv_bridge.so 
linux-vdso.so.1 => (0x00007ffc9439d000) 
libopencv_imgproc.so.2.4 => /usr/lib/x86_64-linux-gnu/libopencv_imgproc.so.2.4 (0x00007fcac6b34000) 
libopencv_highgui.so.2.4 => /usr/lib/x86_64-linux-gnu/libopencv_highgui.so.2.4 (0x00007fcac68e9000) 
libopencv_core.so.2.4 => /usr/lib/x86_64-linux-gnu/libopencv_core.so.2.4 (0x00007fcac64b1000) 
libopencv_contrib.so.2.4 => /usr/lib/x86_64-linux-gnu/libopencv_contrib.so.2.4 (0x00007fcac61ce000) 
libstdc++.so.6 => /usr/lib/x86_64-linux-gnu/libstdc++.so.6 (0x00007fcac5eca000) 
libgcc_s.so.1 => /lib/x86_64-linux-gnu/libgcc_s.so.1 (0x00007fcac5cb3000) 
libc.so.6 => /lib/x86_64-linux-gnu/libc.so.6 (0x00007fcac58ee000) 
libpthread.so.0 => /lib/x86_64-linux-gnu/libpthread.so.0 (0x00007fcac56d0000) 
libtbb.so.2 => /usr/lib/libtbb.so.2 (0x00007fcac549b000) 
libm.so.6 => /lib/x86_64-linux-gnu/libm.so.6 (0x00007fcac5195000) 
libGL.so.1 => /var/lib/VBoxGuestAdditions/lib/libGL.so.1 (0x00007fcac4f5d000) 
libjpeg.so.8 => /usr/lib/x86_64-linux-gnu/libjpeg.so.8 (0x00007fcac4d07000) 
libpng12.so.0 => /lib/x86_64-linux-gnu/libpng12.so.0 (0x00007fcac4ae1000) 
libtiff.so.5 => /usr/lib/x86_64-linux-gnu/libtiff.so.5 (0x00007fcac486f000) 
libjasper.so.1 => /usr/lib/x86_64-linux-gnu/libjasper.so.1 (0x00007fcac4617000) 
libIlmImf.so.6 => /usr/lib/x86_64-linux-gnu/libIlmImf.so.6 (0x00007fcac4368000) 
libHalf.so.6 => /usr/lib/x86_64-linux-gnu/libHalf.so.6 (0x00007fcac4125000) 
libgtk-x11-2.0.so.0 => /usr/lib/x86_64-linux-gnu/libgtk-x11-2.0.so.0 (0x00007fcac3ae7000) 
libgdk-x11-2.0.so.0 => /usr/lib/x86_64-linux-gnu/libgdk-x11-2.0.so.0 (0x00007fcac3834000) 
libgobject-2.0.so.0 => /usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0 (0x00007fcac35e3000) 
libglib-2.0.so.0 => /lib/x86_64-linux-gnu/libglib-2.0.so.0 (0x00007fcac32da000) 
libgtkglext-x11-1.0.so.0 => /usr/lib/libgtkglext-x11-1.0.so.0 (0x00007fcac30d6000) 
libgdkglext-x11-1.0.so.0 => /usr/lib/libgdkglext-x11-1.0.so.0 (0x00007fcac2e72000) 
libdc1394.so.22 => /usr/lib/x86_64-linux-gnu/libdc1394.so.22 (0x00007fcac2bfd000) 
libv4l1.so.0 => /usr/lib/x86_64-linux-gnu/libv4l1.so.0 (0x00007fcac29f7000) 
libavcodec.so.54 => /usr/lib/x86_64-linux-gnu/libavcodec.so.54 (0x00007fcac1ca3000) 
libavformat.so.54 => /usr/lib/x86_64-linux-gnu/libavformat.so.54 (0x00007fcac1980000) 
libavutil.so.52 => /usr/lib/x86_64-linux-gnu/libavutil.so.52 (0x00007fcac175b000) 
libswscale.so.2 => /usr/lib/x86_64-linux-gnu/libswscale.so.2 (0x00007fcac1514000) 
libz.so.1 => /lib/x86_64-linux-gnu/libz.so.1 (0x00007fcac12fa000) 
librt.so.1 => /lib/x86_64-linux-gnu/librt.so.1 (0x00007fcac10f2000) 
libopencv_features2d.so.2.4 => /usr/lib/x86_64-linux-gnu/libopencv_features2d.so.2.4 (0x00007fcac0e4e000) 
libopencv_calib3d.so.2.4 => /usr/lib/x86_64-linux-gnu/libopencv_calib3d.so.2.4 (0x00007fcac0bb8000) 
libopencv_ml.so.2.4 => /usr/lib/x86_64-linux-gnu/libopencv_ml.so.2.4 (0x00007fcac0940000) 
libopencv_objdetect.so.2.4 => /usr/lib/x86_64-linux-gnu/libopencv_objdetect.so.2.4 (0x00007fcac06c5000) 
libopencv_video.so.2.4 => /usr/lib/x86_64-linux-gnu/libopencv_video.so.2.4 (0x00007fcac0471000) 
/lib64/ld-linux-x86-64.so.2 (0x0000560365edd000) 
VBoxOGLcrutil.so => /usr/lib/x86_64-linux-gnu/VBoxOGLcrutil.so (0x00007fcac028e000) 
libXcomposite.so.1 => /usr/lib/x86_64-linux-gnu/libXcomposite.so.1 (0x00007fcac008b000) 
libXdamage.so.1 => /usr/lib/x86_64-linux-gnu/libXdamage.so.1 (0x00007fcabfe88000) 
libXfixes.so.3 => /usr/lib/x86_64-linux-gnu/libXfixes.so.3 (0x00007fcabfc81000) 
libXext.so.6 => /usr/lib/x86_64-linux-gnu/libXext.so.6 (0x00007fcabfa6f000) 
libdl.so.2 => /lib/x86_64-linux-gnu/libdl.so.2 (0x00007fcabf86b000) 
liblzma.so.5 => /lib/x86_64-linux-gnu/liblzma.so.5 (0x00007fcabf648000) 
libjbig.so.0 => /usr/lib/x86_64-linux-gnu/libjbig.so.0 (0x00007fcabf43a000) 
libIex.so.6 => /usr/lib/x86_64-linux-gnu/libIex.so.6 (0x00007fcabf21c000) 
libIlmThread.so.6 => /usr/lib/x86_64-linux-gnu/libIlmThread.so.6 (0x00007fcabf015000) 
libgmodule-2.0.so.0 => /usr/lib/x86_64-linux-gnu/libgmodule-2.0.so.0 (0x00007fcabee11000) 
libpangocairo-1.0.so.0 => /usr/lib/x86_64-linux-gnu/libpangocairo-1.0.so.0 (0x00007fcabec04000) 
libX11.so.6 => /usr/lib/x86_64-linux-gnu/libX11.so.6 (0x00007fcabe8ce000) 
libatk-1.0.so.0 => /usr/lib/x86_64-linux-gnu/libatk-1.0.so.0 (0x00007fcabe6ac000) 
libcairo.so.2 => /usr/lib/x86_64-linux-gnu/libcairo.so.2 (0x00007fcabe3a1000) 
libgdk_pixbuf-2.0.so.0 => /usr/lib/x86_64-linux-gnu/libgdk_pixbuf-2.0.so.0 (0x00007fcabe17f000) 
libgio-2.0.so.0 => /usr/lib/x86_64-linux-gnu/libgio-2.0.so.0 (0x00007fcabde0c000) 
libpangoft2-1.0.so.0 => /usr/lib/x86_64-linux-gnu/libpangoft2-1.0.so.0 (0x00007fcabdbf7000) 
libpango-1.0.so.0 => /usr/lib/x86_64-linux-gnu/libpango-1.0.so.0 (0x00007fcabd9a9000) 
libfontconfig.so.1 => /usr/lib/x86_64-linux-gnu/libfontconfig.so.1 (0x00007fcabd76d000) 
libXrender.so.1 => /usr/lib/x86_64-linux-gnu/libXrender.so.1 (0x00007fcabd562000) 
libXinerama.so.1 => /usr/lib/x86_64-linux-gnu/libXinerama.so.1 (0x00007fcabd35f000) 
libXi.so.6 => /usr/lib/x86_64-linux-gnu/libXi.so.6 (0x00007fcabd14f000) 
libXrandr.so.2 => /usr/lib/x86_64-linux-gnu/libXrandr.so.2 (0x00007fcabcf45000) 
libXcursor.so.1 => /usr/lib/x86_64-linux-gnu/libXcursor.so.1 (0x00007fcabcd3a000) 
libffi.so.6 => /usr/lib/x86_64-linux-gnu/libffi.so.6 (0x00007fcabcb32000) 
libpcre.so.3 => /lib/x86_64-linux-gnu/libpcre.so.3 (0x00007fcabc8f3000) 
libGLU.so.1 => /usr/lib/x86_64-linux-gnu/libGLU.so.1 (0x00007fcabc685000) 
libXmu.so.6 => /usr/lib/x86_64-linux-gnu/libXmu.so.6 (0x00007fcabc46c000) 
libpangox-1.0.so.0 => /usr/lib/x86_64-linux-gnu/libpangox-1.0.so.0 (0x00007fcabc24c000) 
libraw1394.so.11 => /usr/lib/x86_64-linux-gnu/libraw1394.so.11 (0x00007fcabc03e000) 
libusb-1.0.so.0 => /lib/x86_64-linux-gnu/libusb-1.0.so.0 (0x00007fcabbe27000) 
libv4l2.so.0 => /usr/lib/x86_64-linux-gnu/libv4l2.so.0 (0x00007fcabbc18000) 
libxvidcore.so.4 => /usr/lib/x86_64-linux-gnu/libxvidcore.so.4 (0x00007fcabb8da000) 
libx264.so.142 => /usr/lib/x86_64-linux-gnu/libx264.so.142 (0x00007fcabb544000) 
libvpx.so.1 => /usr/lib/x86_64-linux-gnu/libvpx.so.1 (0x00007fcabb164000) 
libvorbisenc.so.2 => /usr/lib/x86_64-linux-gnu/libvorbisenc.so.2 (0x00007fcabac95000) 
libvorbis.so.0 => /usr/lib/x86_64-linux-gnu/libvorbis.so.0 (0x00007fcabaa68000) 
libtheoraenc.so.1 => /usr/lib/x86_64-linux-gnu/libtheoraenc.so.1 (0x00007fcaba827000) 
libtheoradec.so.1 => /usr/lib/x86_64-linux-gnu/libtheoradec.so.1 (0x00007fcaba60e000) 
libspeex.so.1 => /usr/lib/x86_64-linux-gnu/libspeex.so.1 (0x00007fcaba3f5000) 
libschroedinger-1.0.so.0 => /usr/lib/x86_64-linux-gnu/libschroedinger-1.0.so.0 (0x00007fcaba130000) 
libopus.so.0 => /usr/lib/x86_64-linux-gnu/libopus.so.0 (0x00007fcab9ee8000) 
libopenjpeg.so.2 => /usr/lib/x86_64-linux-gnu/libopenjpeg.so.2 (0x00007fcab9cc6000) 
libmp3lame.so.0 => /usr/lib/x86_64-linux-gnu/libmp3lame.so.0 (0x00007fcab9a38000) 
libgsm.so.1 => /usr/lib/x86_64-linux-gnu/libgsm.so.1 (0x00007fcab982a000) 
libva.so.1 => /usr/lib/x86_64-linux-gnu/libva.so.1 (0x00007fcab9614000) 
librtmp.so.0 => /usr/lib/x86_64-linux-gnu/librtmp.so.0 (0x00007fcab93f9000) 
libgnutls.so.26 => /usr/lib/x86_64-linux-gnu/libgnutls.so.26 (0x00007fcab913b000) 
libbz2.so.1.0 => /lib/x86_64-linux-gnu/libbz2.so.1.0 (0x00007fcab8f2b000) 
libopencv_flann.so.2.4 => /usr/lib/x86_64-linux-gnu/libopencv_flann.so.2.4 (0x00007fcab8cc0000) 
libfreetype.so.6 => /usr/lib/x86_64-linux-gnu/libfreetype.so.6 (0x00007fcab8a1c000) 
libxcb.so.1 => /usr/lib/x86_64-linux-gnu/libxcb.so.1 (0x00007fcab87fd000) 
libpixman-1.so.0 => /usr/lib/x86_64-linux-gnu/libpixman-1.so.0 (0x00007fcab8554000) 
libxcb-shm.so.0 => /usr/lib/x86_64-linux-gnu/libxcb-shm.so.0 (0x00007fcab8351000) 
libxcb-render.so.0 => /usr/lib/x86_64-linux-gnu/libxcb-render.so.0 (0x00007fcab8148000) 
libselinux.so.1 => /lib/x86_64-linux-gnu/libselinux.so.1 (0x00007fcab7f24000) 
libresolv.so.2 => /lib/x86_64-linux-gnu/libresolv.so.2 (0x00007fcab7d09000) 
libharfbuzz.so.0 => /usr/lib/x86_64-linux-gnu/libharfbuzz.so.0 (0x00007fcab7ab4000) 
libthai.so.0 => /usr/lib/x86_64-linux-gnu/libthai.so.0 (0x00007fcab78aa000) 
libexpat.so.1 => /lib/x86_64-linux-gnu/libexpat.so.1 (0x00007fcab7680000) 
libXt.so.6 => /usr/lib/x86_64-linux-gnu/libXt.so.6 (0x00007fcab7419000) 
libudev.so.1 => /lib/x86_64-linux-gnu/libudev.so.1 (0x00007fcab7208000) 
libv4lconvert.so.0 => /usr/lib/x86_64-linux-gnu/libv4lconvert.so.0 (0x00007fcab6f8f000) 
libogg.so.0 => /usr/lib/x86_64-linux-gnu/libogg.so.0 (0x00007fcab6d85000) 
liborc-0.4.so.0 => /usr/lib/x86_64-linux-gnu/liborc-0.4.so.0 (0x00007fcab6b03000) 
libgcrypt.so.11 => /lib/x86_64-linux-gnu/libgcrypt.so.11 (0x00007fcab6882000) 
libtasn1.so.6 => /usr/lib/x86_64-linux-gnu/libtasn1.so.6 (0x00007fcab666e000) 
libp11-kit.so.0 => /usr/lib/x86_64-linux-gnu/libp11-kit.so.0 (0x00007fcab642c000) 
libXau.so.6 => /usr/lib/x86_64-linux-gnu/libXau.so.6 (0x00007fcab6227000) 
libXdmcp.so.6 => /usr/lib/x86_64-linux-gnu/libXdmcp.so.6 (0x00007fcab6021000) 
libgraphite2.so.3 => /usr/lib/x86_64-linux-gnu/libgraphite2.so.3 (0x00007fcab5dfa000) 
libdatrie.so.1 => /usr/lib/x86_64-linux-gnu/libdatrie.so.1 (0x00007fcab5bf3000) 
libSM.so.6 => /usr/lib/x86_64-linux-gnu/libSM.so.6 (0x00007fcab59eb000) 
libICE.so.6 => /usr/lib/x86_64-linux-gnu/libICE.so.6 (0x00007fcab57ce000) 
libcgmanager.so.0 => /lib/x86_64-linux-gnu/libcgmanager.so.0 (0x00007fcab55b3000) 
libnih.so.1 => /lib/x86_64-linux-gnu/libnih.so.1 (0x00007fcab539b000) 
libnih-dbus.so.1 => /lib/x86_64-linux-gnu/libnih-dbus.so.1 (0x00007fcab5190000) 
libdbus-1.so.3 => /lib/x86_64-linux-gnu/libdbus-1.so.3 (0x00007fcab4f4b000) 
libgpg-error.so.0 => /lib/x86_64-linux-gnu/libgpg-error.so.0 (0x00007fcab4d45000) 
libuuid.so.1 => /lib/x86_64-linux-gnu/libuuid.so.1 (0x00007fcab4b40000) 

===========解决方案如下:

您需要导出相关的LD库路径,并在您的bash配置文件添加它如本例:

Python executable not finding libpython shared library


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