CODEWITHSUNDEEP
pythonmacosopencvcmake
Dario
Dario

Reputation: 238

Cmake problems after upgrading to MacOS 13.0

As mentioned on the title, CMake seems to be broken after upgrading to MacOS 13.0.

Trying to install something that requires Cmakes takes unusually long then the following pop-up shows up.

“CMake” is damaged and can’t be opened. You should move it to the Trash. 

This file was downloaded on an unknown date.  # this txt is grey and smaller font

Pop-up Options
1. Move to Trash  2. Cancel

Steps to reproduce Err

  1. Cloned EasyOCR

    1.1 git clone ...

  2. Made Python venv

    2.0. cd EasyOCR/

    2.1. python3 -m venv venv

    2.2. source venv/bin/activate

    2.3. venv info

    python --version && pip --version
# output   
Python 3.10.6
pip 22.3 from ...  # path to venv dir

  3. pip install -r requirements.txt

# requirements.txt content
torch
torchvision>=0.5
opencv-python-headless<=4.5.4.60
scipy
numpy
Pillow
scikit-image
python-bidi
PyYAML
Shapely
pyclipper
ninja
  1. After a while, the aforementioned pop-up, shows up. Clicking on either option will result in the following error.
Building wheels for collected packages: opencv-python-headless
  Building wheel for opencv-python-headless (pyproject.toml) ... error
  error: subprocess-exited-with-error
  
  × Building wheel for opencv-python-headless (pyproject.toml) did not run successfully.
  │ exit code: 1
  ╰─> [9 lines of output]
        File "/private/var/folders/5h/36chnb_s3b5fpqmqgt_7cz_m0000gn/T/pip-build-env-ea_5u80v/overlay/lib/python3.10/site-packages/skbuild/setuptools_wrap.py", line 613, in setup
          cmkr = cmaker.CMaker(cmake_executable)
        File "/private/var/folders/5h/36chnb_s3b5fpqmqgt_7cz_m0000gn/T/pip-build-env-ea_5u80v/overlay/lib/python3.10/site-packages/skbuild/cmaker.py", line 141, in __init__
          self.cmake_version = get_cmake_version(self.cmake_executable)
        File "/private/var/folders/5h/36chnb_s3b5fpqmqgt_7cz_m0000gn/T/pip-build-env-ea_5u80v/overlay/lib/python3.10/site-packages/skbuild/cmaker.py", line 95, in get_cmake_version
          raise SKBuildError(
      Traceback (most recent call last):
      
      Problem with the CMake installation, aborting build. CMake executable is cmake
      [end of output]
  
  note: This error originates from a subprocess, and is likely not a problem with pip.
  ERROR: Failed building wheel for opencv-python-headless
Failed to build opencv-python-headless
ERROR: Could not build wheels for opencv-python-headless, which is required to install pyproject.toml-based projects

Any thoughts on how to fix or get around this? This is the first time I see this pop up.

Upvotes: 7

Views: 2296

Answers (2)

Peter Newstein
Peter Newstein

Reputation: 1

@hawk: I was able to solve this by cloneing simplejpeg with git, then using pip to install it directly pip install .

Upvotes: 0

Alex Reinking
Alex Reinking

Reputation: 20016

The pip package is broken on macOS 13 prior to CMake 3.24.2 due to improper code signing. You should upgrade CMake in your virtual environment by running:

$ python -m pip install -U pip setuptools wheel
$ python -m pip install -U 'cmake>=3.24.2'

As CMake is extremely backwards compatible, it should be safe. You can also add cmake>=3.24.2 to your requirements.txt.

Upvotes: 4

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