setting a variable in a variant for later use

Joshua Root jmr at macports.org
Thu Oct 18 08:35:37 PDT 2012


On 2012-10-19 02:16 , Jeremy Lavergne wrote:
>> I am trying to set a variable in a variant for later use in another variant, but I am getting errors that the variable does not exist. Here are the relevant lines:
> 
> Try wrapping your code in "if {[variant_isset ...]} {...}" rather than inside a variant block--much like how default_variants is used in your code.

That's probably the best approach, since variants aren't guaranteed to
be evaluated in any particular order.

- Josh


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