[Paraview] implication of -DUSE_SYSTEM_python=OFF (UNCLASSIFIED)

[Su, Simon M CTR USARMY ARL (US)]

Classification: UNCLASSIFIED
Caveats: NONE

Thanks Utkarsh. Then PV compiled with USE_SYSTEM_python=OFF, none of the 
system installed python related packages (numpy, scipy, etc, etc) will work in 
PV right? And only those python packages (numpy) included in the PV superbuild 
process are available for use. Right?

Thanks
-simon

-----Original Message-----
From: Utkarsh Ayachit [mailto:utkarsh.ayachit at kitware.com]
Sent: Thursday, September 04, 2014 12:13 PM
To: Su, Simon M CTR USARMY ARL (US)
Cc: paraview at paraview.org
Subject: Re: [Paraview] implication of -DUSE_SYSTEM_python=OFF (UNCLASSIFIED)

USE_SYSTEM_python=OFF will result in ParaView compile and package it's Python 
version. USE_SYSTEM_python=ON will result in ParaView using a version 
installed on your system. Thus the bundle won't be work on any other systems 
where the Python you build against isn't available.

With USE_SYSTEM_python=ON, advanced CMAke options will allow you to pick which 
Python libraries and executables to use for the build (similar to what one 
sets in  a regular ParaView build).

Utkarsh

On Thu, Sep 4, 2014 at 12:06 PM, Su, Simon M CTR USARMY ARL (US) 
<simon.m.su.ctr at mail.mil> wrote:
> Classification: UNCLASSIFIED
> Caveats: NONE
>
> Hello,
>
> What is the difference between -DUSE_SYSTEM_python=OFF  and
> -DUSE_SYSTEM_python=ON superbuild PV compile?  Are there things that I
> need to setup differently between the two type of compile to make sure
> that PV is picking up the right python version after I deploy the binary 
> compiled?
>
> Thanks
> -simon
>
> Classification: UNCLASSIFIED
> Caveats: NONE
>
>
>
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Classification: UNCLASSIFIED
Caveats: NONE


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