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[Anushree <anushrivb@xxxxxxxxx>]

** Changed in: opencv (Ubuntu)
     Assignee: (unassigned) => Anushree (anushrivb)

** Changed in: opencv (Ubuntu)
       Status: New => Confirmed

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https://bugs.launchpad.net/bugs/1289094

Title:
  Could not find module FindOpenCV.cmake when compiling

Status in opencv package in Ubuntu:
  Confirmed

Bug description:
  Quoted from here: http://stackoverflow.com/questions/8711109/could-
  not-find-module-findopencv-cmake-error-in-configuration-
  process/22239942

  I had installed opencv from ubuntu 12.10 repository (libopencv-)* and
  had this problem:

  I wrote a CMakeLists.txt for a project in C++ (using ROS), which uses OpenCV libraries. When I try to create the project using cmake, I get the next configuration problem:
  "
  CMake Error at CMakeLists.txt:15 (find_package):
    Could not find module FindOpenCV.cmake or a configuration file for package
    OpenCV.

    Adjust CMAKE_MODULE_PATH to find FindOpenCV.cmake or set OpenCV_DIR to the
    directory containing a CMake configuration file for OpenCV.  The file will
    have one of the following names:

      OpenCVConfig.cmake
      opencv-config.cmake
  "

  Couldn't solve it with export OpenCV_DIR=/usr/share/OpenCV/ (since my
  OpenCVConfig.cmake whas there). It was solved when I also changed some
  lines on the OpenCVConfig.cmake file:

  # ======================================================
  # Include directories to add to the user project:
  # ======================================================

  # Provide the include directories to the caller

  #SET(OpenCV_INCLUDE_DIRS
  "${OpenCV_INSTALL_PATH}/include/opencv;${OpenCV_INSTALL_PATH}/include")

  SET(OpenCV_INCLUDE_DIRS "/usr/include/opencv;/usr/include/opencv2")
  INCLUDE_DIRECTORIES(${OpenCV_INCLUDE_DIRS})

  # ======================================================
  # Link directories to add to the user project:
  # ======================================================

  # Provide the libs directory anyway, it may be needed in some cases.

  #SET(OpenCV_LIB_DIR "${OpenCV_INSTALL_PATH}/lib")

  SET(OpenCV_LIB_DIR "/usr/lib")

  LINK_DIRECTORIES(${OpenCV_LIB_DIR})

  And that worked on my Ubuntu 12.10. Remember to add the
  target_link_libraries(yourprojectname ${OpenCV_LIBS}) in your
  CMakeLists.txt.

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