variant handling ...

[Peter Danecek]

On Oct 3, 2013, at 20:40 , Joshua Root <jmr at macports.org> wrote:

> On 2013-10-4 04:07 , Peter Danecek wrote:
>> 
>> Hi all,
>> 
>> one more question (at least) related to subports. 
>> 
>> In my Portfile w/ subports I use variants, which allow to switch features. These would apply to basically to all subports so I put them global. But there would be one exception, these variants make no sense for documentations, so ideally I would cancel the for the document subport. However, I see no obvious way to do so. 
> 
> if {$subport ne "document"} {
> 	variant foo ...
> }
> 
> - Josh


I thought actually along this line, but did not realise it would not change the structure of the Portfile that much.


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