cannot open file 'python27.lib'

Question

cannot open file 'python27.lib'

Closed this issue 5 years ago · 5 comments

I've tried to build project on windows that error occurred. I don't Have python27 and don't want to have!
I set PYTHON_DESIRED_VERSION to 3.X but still project depend on python27 why??

Answer 1 · 2019-08-09T17:03:41.000Z

You need to regenerate the project completely via CMake first, and then reopen the solution in VS. Have you tried this?

Answer 2 · 2019-08-09T18:07:13.000Z

yes i tried that but still solution had problem!
isn't any preprocess definition, can i add manually?

Answer 3 · 2019-08-09T22:06:50.000Z

@aligoglos I am unable to replicate your issue using VS 2017 / Python 3.7 / CMake 3.15.2 / OpenCV 4.1 / Boost 1.70 on a Windows 10 VM without any Python 2.7 installation. Try again from a clean slate, perhaps?

Answer 4 · 2019-08-10T16:03:50.000Z

I completely cleaned and regenerated solution again with cmake but still I've had that issue.
I've used VS2015 / Python 3.5.4 / CMake 3.14.1 / OpenCV 3.4.6 / Boost 1.64.0 on windows 10.

Answer 5 · 2019-08-11T06:40:38.000Z

I upgrade boost to 1.7 and CMake 3.15.2 the problem resolved.