[ros-users] Bug in ROS Ubuntu package libopencv2.3-dev_2.3.1+svn6514+branch23-10

[Arkapravo Bhaumik]

Please consider putting this to answer.ros.

On 1 April 2012 02:50, David <spamfuerdavid at gmx.de> wrote:

> Hi list,
>
> if I do
>
> g++ -o myprog myprog.cpp `pkg-config --cflags --libs opencv-2.3.1`
>
> I get
>
> /usr/bin/ld: cannot find -l/usr/lib/libopencv_contrib.**so.2.3.1
> /usr/bin/ld: cannot find -l/usr/lib/libopencv_legacy.**so.2.3.1
> /usr/bin/ld: cannot find -l/usr/lib/libopencv_**objdetect.so.2.3.1
> /usr/bin/ld: cannot find -l/usr/lib/libopencv_calib3d.**so.2.3.1
> /usr/bin/ld: cannot find -l/usr/lib/libopencv_**features2d.so.2.3.1
> /usr/bin/ld: cannot find -l/usr/lib/libopencv_video.so.**2.3.1
> /usr/bin/ld: cannot find -l/usr/lib/libopencv_highgui.**so.2.3.1
> /usr/bin/ld: cannot find -l/usr/lib/libopencv_ml.so.2.**3.1
> /usr/bin/ld: cannot find -l/usr/lib/libopencv_imgproc.**so.2.3.1
> /usr/bin/ld: cannot find -l/usr/lib/libopencv_flann.so.**2.3.1
> /usr/bin/ld: cannot find -l/usr/lib/libopencv_core.so.**2.3.1
>
> In my opinion the problem lies in the pkg-config file opencv-2.3.1.pc,
> which is fixed by the patch in the attachment.
>
> Regards,
> David
>
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>
>


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*Arkapravo Bhaumik*
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