Groups | Search | Server Info | Keyboard shortcuts | Login | Register [http] [https] [nntp] [nntps]

Groups > comp.lang.python > #78582

Re: Obscuring Python source from end users

From Terry Reedy <tjreedy@udel.edu>
Subject Re: Obscuring Python source from end users
Date 2014-10-02 03:19 -0400
References <89381545-5edc-4f85-a4b8-86eebfdf34ee@googlegroups.com> <542946ec$0$12998$c3e8da3$5496439d@news.astraweb.com> <mailman.14531.1412201168.18130.python-list@python.org> <8738b7t5hn.fsf@elektro.pacujo.net>
Newsgroups comp.lang.python
Message-ID <mailman.14541.1412234420.18130.python-list@python.org> (permalink)

Show all headers | View raw

On 10/2/2014 1:17 AM, Marko Rauhamaa wrote:
> Dan Stromberg <drsalists@gmail.com>:
>
>> On Mon, Sep 29, 2014 at 4:47 AM, Steven D'Aprano
>>> Yes. Distribute the pyc files only.
>>
>> Yes, this is the way it's usually done.
>
> Has the .pyc file format stabilized?

No. The cache files are binary specific and are so labelled. x.py is 
compiled, for instance, to x.cpython-34.pyc

> A decade ago, my employer shippe
> an application as .pyc files but had to ship the matching CPython binary
> with it.


-- 
Terry Jan Reedy

Back to comp.lang.python | Previous | Next — Previous in thread | Next in thread | Find similar | Unroll thread

Thread

Obscuring Python source from end users norman.ives@gmail.com - 2014-09-29 00:36 -0700
  Re: Obscuring Python source from end users Chris Angelico <rosuav@gmail.com> - 2014-09-29 17:52 +1000
    Re: Obscuring Python source from end users norman.ives@gmail.com - 2014-09-29 01:41 -0700
      Re: Obscuring Python source from end users Chris Angelico <rosuav@gmail.com> - 2014-09-29 18:55 +1000
      Re: Obscuring Python source from end users Chris Angelico <rosuav@gmail.com> - 2014-09-29 20:14 +1000
  Re: Obscuring Python source from end users alister <alister.nospam.ware@ntlworld.com> - 2014-09-29 08:42 +0000
  Re: Obscuring Python source from end users Steven D'Aprano <steve+comp.lang.python@pearwood.info> - 2014-09-29 21:47 +1000
    Re: Obscuring Python source from end users Sturla Molden <sturla.molden@gmail.com> - 2014-09-29 14:51 +0000
    Re: Obscuring Python source from end users Dan Stromberg <drsalists@gmail.com> - 2014-10-01 15:06 -0700
      Re: Obscuring Python source from end users Marko Rauhamaa <marko@pacujo.net> - 2014-10-02 08:17 +0300
        Re: Obscuring Python source from end users Terry Reedy <tjreedy@udel.edu> - 2014-10-02 03:19 -0400
        Re: Obscuring Python source from end users Steven D'Aprano <steve+comp.lang.python@pearwood.info> - 2014-10-02 17:22 +1000
  Re: Obscuring Python source from end users Sturla Molden <sturla.molden@gmail.com> - 2014-09-29 14:53 +0000
    Re: Obscuring Python source from end users Johannes Bauer <dfnsonfsduifb@gmx.de> - 2014-10-02 09:50 +0200
      Re: Obscuring Python source from end users Chris Angelico <rosuav@gmail.com> - 2014-10-02 18:32 +1000

csiph-web