python: update install paths
authorAlexander Alekhin <alexander.a.alekhin@gmail.com>
Thu, 22 Nov 2018 21:06:33 +0000 (21:06 +0000)
committerAlexander Alekhin <alexander.a.alekhin@gmail.com>
Sat, 24 Nov 2018 13:55:46 +0000 (13:55 +0000)
commitad35b79e3f98b4ce30481e0299cca550ed77aef0
treefe9f72571f8a798a93f3c30a6c654e315bbe9f62
parentdc80f9d0fb6ef149e3d2d03b780056a655a74618
python: update install paths

- don't require "OPENCV_PYTHON{2,3}_INSTALL_PATH" if OPENCV_SKIP_PYTHON_LOADER=ON
- avoid unnecessary relative paths in generated config-X.Y.py
CMakeLists.txt
modules/python/common.cmake