On Sunday 07 October 2012 13:58:04 justin wrote: > On 10/7/12 7:36 PM, Jonathan Callen wrote: > > You cannot check the value of IUSE in global scope in an eclass, as at > > least portage actually unsets it before sourcing an eclass (also, it > > is not defined in PMS what value IUSE would have at that point). > > Regarding your first point I copied the behavior from the > toolchain.eclass and I thought it would work. Testing it, I see you are > right. Any suggestion how to check for a USE being IUSE in an eclass?
toolchain.eclass is testing its own IUSE which is why it works, not the IUSE from ebuilds -mike
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