[ros-users] Change return that `pkg-config --libs opencv-2.3.1`

[大矢良輔]

I have installed the libopencv2.3 and libopencv2.3-dev.
But this error occured.

>>Tully Foote
I'm sorry. I made a big mistake. I'll take care about it.

2011年11月2日16:06 Austin Hendrix <legotown at aol.com>:
> It looks like Electric is using a newer version of opencv, and has switched to using opencv as an external package. Do you have the libopencv2.3 and libopencv3.2-dev packages installed?
>
> -Austin
>
> On Nov 1, 2011, at 10:34 PM, 大矢良輔 wrote:
>
>> Hi, all.
>>
>> I used OpenCV that included in ros-diamondback.
>>
>> I want to use new one, and installed it.
>> sudo apt-get install ros-electric-vision-opencv
>>
>> But, I can't make my programs.
>> Here's return massages .
>> /usr/bin/ld: cannot find -l/usr/lib/libopencv_contrib.so.2.3.1
>> collect2: ld returned 1 exit status
>> make: *** [cloth_matching] エラー 1
>>
>> Here's return that 'pkg-config --libs opencv'
>> opencv in diamondback ;
>> pkg-config --libs opencv
>> -L/home/oya/ros/diamondback/vision_opencv/opencv2/opencv/lib
>> -lopencv_core -lopencv_imgproc -lopencv_highgui -lopencv_ml
>> -lopencv_video -lopencv_features2d -lopencv_calib3d -lopencv_objdetect
>> -lopencv_contrib -lopencv_legacy -lopencv_flann
>>
>> Here's return that 'pkg-config --libs opencv-2.3.1'
>> pkg-config --libs opencv-2.3.1
>> -l/usr/lib/libopencv_contrib.so.2.3.1
>> -l/usr/lib/libopencv_legacy.so.2.3.1
>> -l/usr/lib/libopencv_objdetect.so.2.3.1
>> -l/usr/lib/libopencv_calib3d.so.2.3.1
>> -l/usr/lib/libopencv_features2d.so.2.3.1
>> -l/usr/lib/libopencv_video.so.2.3.1
>> -l/usr/lib/libopencv_highgui.so.2.3.1 -l/usr/lib/libopencv_ml.so.2.3.1
>> -l/usr/lib/libopencv_imgproc.so.2.3.1
>> -l/usr/lib/libopencv_flann.so.2.3.1 -l/usr/lib/libopencv_core.so.2.3.1
>>
>> Why did the return change?
>> I use Ubuntu 10.04. ROS version is electric.
>>
>> __
>> Ryosuke Oya
>> The Univ. of Tokyo
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-- 
大矢　良輔
Oya　Ryosuke
東京大学大学院情報理工学系研究科
創造情報学専攻
情報システム工学研究室
E-mail:oya at jsk.t.u-tokyo.ac.jp
TEL:090-6764-8064