Build on OSX

[bagobor]

• please update build documentation to change python -> python3 and pip -> pip3 for OSX platform.
• 'python3 externals.py' is failed with log:

...
Clone: libyaml
Build: libyaml
Traceback (most recent call last):
  File "externals.py", line 318, in <module>
    main()
  File "externals.py", line 307, in main
    verbose=args_parse.verbose)
  File "externals.py", line 282, in make_externals
    verbose=verbose)
  File "externals.py", line 240, in do_job
    verbose=verbose)
  File "externals.py", line 146, in build
    commands = body['build'][platform_]
KeyError: 'darwin64'

Do you have any ideas how to fix it?

[bagobor]

I checked 'external/darwin64/dynlib/' folder - it's empty. It look like something wrong with build configuration.

[OndraVoves]

Hi thx for reporting =). Please try now. (fix commit: https://github.com/cyberegoorg/cetech/commit/959ab2af5ed3352ce2c115d5106636d37cd9e63c).