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Make errors when building OpenCV under Ubuntu

asked 2013-09-24 07:07:28 -0500

vidya gravatar image

updated 2013-09-24 07:13:07 -0500

Hi,

I installed openCV under Ubuntu. I am trying to do the make step but getting errors mentioned below:

make[2]: *** [samples/c/CMakeFiles/example_dis.dir/dis.o] Error 1
make[1]: *** [samples/c/CMakeFiles/example_dis.dir/all] Error 2
make: *** [all] Error 2

Pls can anybody help me?? What is the meaning of these errors

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1

Did you remove the actual error?

StevenPuttemans gravatar imageStevenPuttemans ( 2013-09-24 07:17:50 -0500 )edit

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answered 2014-02-05 10:26:33 -0500

updated 2014-02-09 22:49:29 -0500

I cant solve your problem exactly,But here's a way i installed opencv link:http://abhishek4273.wordpress.com/2014/02/05/install-opencv/

The contents of the above link: Install Opencv-2.4.6.1 as it has resolved bugs and stable

Step 1:- Open a new document and paste the following in it

arch=$(uname -m)

if [ "$arch" == "i686" -o "$arch" == "i386" -o "$arch" == "i486" -o "$arch" == "i586" ]; then

flag=1

else

flag=0

fi

echo “Installing OpenCV 2.4.6.1″

mkdir OpenCV

cd OpenCV

echo “Removing any pre-installed ffmpeg and x264″

sudo apt-get -y remove ffmpeg x264 libx264-dev

echo “Installing Dependenices”

sudo apt-get -y install libopencv-dev

sudo apt-get -y install build-essential checkinstall cmake pkg-config yasm

sudo apt-get -y install libtiff4-dev libjpeg-dev libjasper-dev

sudo apt-get -y install libavcodec-dev libavformat-dev libswscale-dev libdc1394-22-dev libxine-dev libgstreamer0.10-dev libgstreamer-plugins-base0.10-dev libv4l-dev

sudo apt-get -y install python-dev python-numpy

sudo apt-get -y install libtbb-dev

sudo apt-get -y install libqt4-dev libgtk2.0-dev

sudo apt-get -y install libfaac-dev libmp3lame-dev libopencore-amrnb-dev libopencore-amrwb-dev 
libtheora-dev libvorbis-dev libxvidcore-dev

sudo apt-get -y install x264 v4l-utils ffmpeg

echo “Downloading OpenCV 2.4.6.1″

wget -O OpenCV-2.4.6.1.tar.gz http://sourceforge.net/projects/opencvlibrary/files/opencv-unix/2.4.6.1/opencv-2.4.6.1.tar.gz/download

echo “Installing OpenCV 2.4.6.1″

tar -xvf OpenCV-2.4.6.1.tar.gz

cd opencv-2.4.6.1

mkdir build

cd build

cmake -D CMAKE_BUILD_TYPE=RELEASE -D CMAKE_INSTALL_PREFIX=/usr/local -D WITH_TBB=ON -D BUILD_NEW_PYTHON_SUPPORT=ON -D WITH_V4L=ON -D INSTALL_C_EXAMPLES=ON -D INSTALL_PYTHON_EXAMPLES=ON -D BUILD_EXAMPLES=ON -D WITH_QT=ON -D WITH_OPENGL=ON ..

make -j4

sudo make install

sudo sh -c ‘echo “/usr/local/lib” > /etc/ld.so.conf.d/opencv.conf’

sudo ldconfig

echo “OpenCV 2.4.6.1 ready to be used”

Then save the file as opencv.sh on the desktop

Step2: Open a terminal and type

cd Desktop
chmod +x opencv.sh
./opencv.sh

and wait till you get the message ” OpenCV 2.4.6.1 ready to be used “

Hope this helps you :)

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Comments

It is a nice batch script. But could you please add the complete solution in this topic. If in the future your page disappears, this solution will be useless.

StevenPuttemans gravatar imageStevenPuttemans ( 2014-02-06 03:56:25 -0500 )edit
1

Well,i have pasted the complete solution.Hope it helps others too.:)

Abhishek Kumar Annamraju gravatar imageAbhishek Kumar Annamraju ( 2014-02-06 13:48:43 -0500 )edit
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Asked: 2013-09-24 07:07:28 -0500

Seen: 531 times

Last updated: Feb 09 '14