Installation of aidge_backend_opencv failed

the error :

(env_aidge) C:\Users\Mission\aidge\aidge\aidge_backend_opencv>pip install . -v
Using pip 24.0 from C:\Users\Mission\miniconda3\envs\env_aidge\lib\site-packages\pip (python 3.8)
Processing c:\users\mission\aidge\aidge\aidge_backend_opencv
  Running command python setup.py egg_info
  running egg_info
  creating C:\Users\Mission\AppData\Local\Temp\pip-pip-egg-info-jzqs8bjc\aidge_backend_opencv.egg-info
  writing C:\Users\Mission\AppData\Local\Temp\pip-pip-egg-info-jzqs8bjc\aidge_backend_opencv.egg-info\PKG-INFO
  writing dependency_links to C:\Users\Mission\AppData\Local\Temp\pip-pip-egg-info-jzqs8bjc\aidge_backend_opencv.egg-info\dependency_links.txt
  writing requirements to C:\Users\Mission\AppData\Local\Temp\pip-pip-egg-info-jzqs8bjc\aidge_backend_opencv.egg-info\requires.txt
  writing top-level names to C:\Users\Mission\AppData\Local\Temp\pip-pip-egg-info-jzqs8bjc\aidge_backend_opencv.egg-info\top_level.txt
  writing manifest file 'C:\Users\Mission\AppData\Local\Temp\pip-pip-egg-info-jzqs8bjc\aidge_backend_opencv.egg-info\SOURCES.txt'
  reading manifest file 'C:\Users\Mission\AppData\Local\Temp\pip-pip-egg-info-jzqs8bjc\aidge_backend_opencv.egg-info\SOURCES.txt'
  adding license file 'LICENSE'
  writing manifest file 'C:\Users\Mission\AppData\Local\Temp\pip-pip-egg-info-jzqs8bjc\aidge_backend_opencv.egg-info\SOURCES.txt'
  Preparing metadata (setup.py) ... done
Requirement already satisfied: aidge_core in c:\users\mission\miniconda3\envs\env_aidge\lib\site-packages (from aidge_backend_opencv==0.0.2) (0.2.1)
Building wheels for collected packages: aidge_backend_opencv
  Running command python setup.py bdist_wheel
  running bdist_wheel
  running build
  running build_py
  creating build\lib.win-amd64-cpython-38
  creating build\lib.win-amd64-cpython-38\aidge_backend_opencv
  copying aidge_backend_opencv\__init__.py -> build\lib.win-amd64-cpython-38\aidge_backend_opencv
  running egg_info
  writing aidge_backend_opencv.egg-info\PKG-INFO
  writing dependency_links to aidge_backend_opencv.egg-info\dependency_links.txt
  writing requirements to aidge_backend_opencv.egg-info\requires.txt
  writing top-level names to aidge_backend_opencv.egg-info\top_level.txt
  reading manifest file 'aidge_backend_opencv.egg-info\SOURCES.txt'
  adding license file 'LICENSE'
  writing manifest file 'aidge_backend_opencv.egg-info\SOURCES.txt'
  running build_ext
  cmake C:\Users\Mission\aidge\aidge\aidge_backend_opencv -DPYTHON_EXECUTABLE=C:\Users\Mission\miniconda3\envs\env_aidge\python.exe -DTEST=OFF -DCMAKE_INSTALL_PREFIX:PATH=C:\aidge_install -DCMAKE_BUILD_TYPE=Debug
  -- Project name: aidge_backend_opencv
  -- Project version: 0.0.2

  -- Selecting Windows SDK version 10.0.22621.0 to target Windows 10.0.19045.
  CMake Error at CMakeLists.txt:34 (find_package):
    By not providing "FindOpenCV.cmake" in CMAKE_MODULE_PATH this project has
    asked CMake to find a package configuration file provided by "OpenCV", but
    CMake did not find one.

    Could not find a package configuration file provided by "OpenCV" with any
    of the following names:

      OpenCVConfig.cmake
      opencv-config.cmake

    Add the installation prefix of "OpenCV" to CMAKE_PREFIX_PATH or set
    "OpenCV_DIR" to a directory containing one of the above files.  If "OpenCV"
    provides a separate development package or SDK, be sure it has been
    installed.


  -- Configuring incomplete, errors occurred!
  error: command 'C:\\Users\\Mission\\miniconda3\\envs\\env_aidge\\Scripts\\cmake.exe' failed with exit code 1
  error: subprocess-exited-with-error

  × python setup.py bdist_wheel did not run successfully.
  │ exit code: 1
  ╰─> See above for output.

  note: This error originates from a subprocess, and is likely not a problem with pip.
  full command: 'C:\Users\Mission\miniconda3\envs\env_aidge\python.exe' -u -c '
  exec(compile('"'"''"'"''"'"'
  # This is <pip-setuptools-caller> -- a caller that pip uses to run setup.py
  #
  # - It imports setuptools before invoking setup.py, to enable projects that directly
  #   import from `distutils.core` to work with newer packaging standards.
  # - It provides a clear error message when setuptools is not installed.
  # - It sets `sys.argv[0]` to the underlying `setup.py`, when invoking `setup.py` so
  #   setuptools doesn'"'"'t think the script is `-c`. This avoids the following warning:
  #     manifest_maker: standard file '"'"'-c'"'"' not found".
  # - It generates a shim setup.py, for handling setup.cfg-only projects.
  import os, sys, tokenize

  try:
      import setuptools
  except ImportError as error:
      print(
          "ERROR: Can not execute `setup.py` since setuptools is not available in "
          "the build environment.",
          file=sys.stderr,
      )
      sys.exit(1)

  __file__ = %r
  sys.argv[0] = __file__

  if os.path.exists(__file__):
      filename = __file__
      with tokenize.open(__file__) as f:
          setup_py_code = f.read()
  else:
      filename = "<auto-generated setuptools caller>"
      setup_py_code = "from setuptools import setup; setup()"

  exec(compile(setup_py_code, filename, "exec"))
  '"'"''"'"''"'"' % ('"'"'C:\\Users\\Mission\\aidge\\aidge\\aidge_backend_opencv\\setup.py'"'"',), "<pip-setuptools-caller>", "exec"))' bdist_wheel -d 'C:\Users\Mission\AppData\Local\Temp\pip-wheel-7e55ipbm'
  cwd: C:\Users\Mission\aidge\aidge\aidge_backend_opencv\
  Building wheel for aidge_backend_opencv (setup.py) ... error
  ERROR: Failed building wheel for aidge_backend_opencv
  Running setup.py clean for aidge_backend_opencv
  Running command python setup.py clean
  running clean
  removing 'build\lib.win-amd64-cpython-38' (and everything under it)
  'build\bdist.win-amd64' does not exist -- can't clean it
  'build\scripts-3.8' does not exist -- can't clean it
Failed to build aidge_backend_opencv
ERROR: Could not build wheels for aidge_backend_opencv, which is required to install pyproject.toml-based projects

changed the description

Closing, as this is not an issue with Aidge and seems to be solved according to #6 (closed).

closed