Docker OpenCV + Contrib Build

asked 2017-07-13 05:15:18 -0500

I successfully build OpenCV in docker - see here My build command is the following:

# install OpenCV
RUN cd /opt && \
  wget https://github.com/daveselinger/opencv/archive/3.1.0-with-cuda8.zip -O opencv-3.1.0.zip -nv && \
  unzip opencv-3.1.0.zip && \
  mv opencv-3.1.0-with-cuda8 opencv-3.1.0 && \
  cd opencv-3.1.0 && \
  rm -rf build && \
  mkdir build && \
  cd build && \
  cmake -D CUDA_ARCH_BIN=3.2 \
    -D CUDA_ARCH_PTX=3.2 \
    -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 BUILD_TIFF=ON \
    -D WITH_QT=ON \
    -D ENABLE_PRECOMPILED_HEADERS=OFF \
 #   -D USE_GStreamer=ON \
    -D WITH_OPENGL=ON .. \
  make -j4 && \
  make install && \
  echo "/usr/local/lib" | sudo tee -a /etc/ld.so.conf.d/opencv.conf && \
  ldconfig

and it works as expected. But when I try to build with contribs adding

-D OPENCV_EXTRA_MODULES_PATH=opencv_contrib/modules .. && \

it does not work: returned a non-zero code: 1

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Comments

1
  • try to avoid cached 3rd party opencv repositories, noone can help you with those.
  • to use the opencv_contrib repo, you need either latest master branch of both opencv and opencv_contrib, or at least same commit timestamps. those must be tightly synchronized.
berak gravatar imageberak ( 2017-07-13 05:20:59 -0500 )edit
1
  • make sure the path to the opencv_contrib modules is correct. (yours looks wrong, try an absolute path there)
  • try to skip the make && make install steps for now, and take a close look at the cmake output. (maybe even put it here, so ppl can check.) only go on building, if anything looks entirely correct.
berak gravatar imageberak ( 2017-07-14 04:51:09 -0500 )edit