Josh, thank you for responding.

Regards,
Bradley Giesbrecht (pixilla)


> On Jul 11, 2017, at 11:58 AM, Joshua Root <j...@macports.org> wrote:
> 
> On 2017-7-12 04:43 , Umesh Singla wrote:
>> Hi Brad,
>> While I was writing for restoring of ports, it seems that I need to include 
>> another field 'active' along with ports while taking snapshot. This might 
>> sound obvious now but it wasn't to me before I looked at what is going on, 
>> closely. While there is something like 'active' port but there's no such 
>> state as being 'inactive'.
> 
> You want the 'state' property, which is either 'imaged' for installed but 
> inactive or 'installed' for active.
> 
>> This led me to a further research and I came across this in the migration 
>> guide:
>> "Though it is now quite well-tested, the restore_ports script may fail in 
>> some cases. One known issue is that the script will fail if there are 
>> conflicting ports in the list. It's possible to have conflicting ports 
>> installed provided at most one of the conflicting set is active. If the 
>> script fails for this reason, you can delete one of the conflicting ports..."
>> Do you think it can be solved by merely adding active field? What possible 
>> conflicts is it talking about?
> 
> This is referring to a case such as having jpeg installed and inactive and 
> mozjpeg installed and active. The ports themselves conflict.
> 
> - Josh

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