Skip win_unicode_console import for linux about pcodedmp

[christian-intra2net]

BTW: I've read your homepage and searched for other mentions of your name. I have learned a lot. Thanks for all your impressive work

[christian-intra2net]

I just checked, there is a better way to edit the requirements in setup.py using "Environment Markers" as specified in PEP-508: https://stackoverflow.com/a/54281345/4405656

[bontchev]

I'd do this in the develop branch, if necessary (I don't think that just this change requires a new version release), but why is it necessary? I've installed both the tool and the win_unicode_console module on Linux and they work just fine there. I assume the module just does nothing on Linux.

[christian-intra2net]

I've checked the code of win_unicode_console, it has the same if platform.system().lower() == "windows": checks. So you are right, the module does nothing.
However, not everybody has the luxury of having pip or other tools install all required modules for them. In my setup, I have to download, package and install all required modules myself. That is a bit of an effort and I would like to avoid it for something that I know I will not need anyway.
So, maybe my remark about "many oletools linux users" may have been too strong, most people will never notice this since pip just does the work for them. However, I am sure I am not the only one not using pip or finding it strange to install a windows-specific module on their linux machine.
And after all it is just a small change...

[decalage2]

Actually there is another issue related to win_unicode_console: it is not supported on Pypy (on Windows), and triggers an error. I will propose a change so that pcodedmp simply ignores it when win_unicode_console cannot be imported.

[bontchev]

I'll do it, at least based on the principle that I'd rather not install a module somewhere if I can avoid it, but even if you aren't using pip, can't you just do python setup.py install after downloading the project?

It's not just a configuration change, BTW. I'd have to modify the source of the main script too and not try to import or use the win_unicode_console module when not running on Windows.

OK, I think I've made the necessary changes. Please try the develop branch and tell me if it now works as you wanted.

[christian-intra2net]

Perfect, thanks very much!

Keeping dependencies to a minimum in general is also a very good motive.

And to anwer your question: for my own machine I could just do setup.py install. But I have to distribute the package to several machines and we are using rpm for that, so I have to create an rpm with a few modifications, which is quite a bit more effort.

Issue solved for my part

[bontchev]

:) Yeah, I used to be a big name in the anti-virus field when I was young. Still got a few moves, though. :)

OK, I won't be closing the issue just yet, because @decalage2 has some additional modifications in mind, in order to make the project compatible with PyPy.

[decalage2]

I propose to close this one and I'll open another one for the Pypy issue. It's related, but not the same.

[bontchev]

OK, closed.

[christian-intra2net]

May I ask when you plan on merging this into master?

[bontchev]

I was waiting for @decalage2's modifications for PyPy compatibility. Merged now, version 1.2.6 released.

[christian-intra2net]

I see. Thank you!