cd ../ && rm -rf ImageMagick* && \

apt-get -y install libgtk2.0-dev pkg-config libavcodec-dev libavformat-dev libswscale-dev && \

apt-get -y install libtbb2 libtbb-dev libjpeg-dev libtiff-dev libjasper-dev && \

apt-get remove cmake && \

apt-get purge --auto-remove cmake && \

export CMAKE_VERSION=3.11 CMAKE_BUILD=1 && \

cd /usr/local/src && wget https://cmake.org/files/v${CMAKE_VERSION}/cmake-${CMAKE_VERSION}.${CMAKE_BUILD}.tar.gz && \

tar -xzvf cmake-${CMAKE_VERSION}.${CMAKE_BUILD}.tar.gz && \

cd cmake-${CMAKE_VERSION}.${CMAKE_BUILD}/ && \

./bootstrap && make -j4 && make install && \

cd /usr/local/src && git clone --depth 1 https://github.com/Itseez/opencv.git && \

cd opencv && \

mkdir build && cd build && \