CODEWITHSUNDEEP
opencvcmakevcpkg
akuzminykh
akuzminykh

Reputation: 4743

Build AliceVision with dependency to OpenCV

I'm trying to build AliceVision via CMake for Visual Studio. Now when I set the variable ALICEVISION_USE_OPENCV I get the following error message when configuring via cmake-gui:

CMake Warning at C:/vcpkg/scripts/buildsystems/vcpkg.cmake:263 (_find_package):
  Found package configuration file:

    C:/vcpkg/installed/x64-windows/share/opencv/OpenCVConfig.cmake

  but it set OpenCV_FOUND to FALSE so package "OpenCV" is considered to be
  NOT FOUND.
Call Stack (most recent call first):
  src/CMakeLists.txt:499 (find_package)


CMake Error at src/CMakeLists.txt:515 (message):
  Failed to find OpenCV.

I have OpenCV installed through vcpkg. I cannot figure out what the problem is or how to solve it. I've tried to set the flag to 1 at some places manually but it doesn't help.

Upvotes: 0

Views: 397

Answers (1)

Neil Z. Shao
Neil Z. Shao

Reputation: 752

The log says:

Could NOT find OpenCV (missing: xfeatures2d) (found version "4.1.1")

Which means you need the contrib packages of opencv.

.\vcpkg.exe install opencv[contrib] --recurse --triplet x64-windows

Upvotes: 1

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