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| From: | William Hubbs <williamh@g.o> | ||
|---|---|---|---|
| To: | gentoo-dev@l.g.o | ||
| Subject: | Re: [gentoo-dev] RFC: USE flags in virtuals, to allow a specific provider to be determined | ||
| Date: | Fri, 25 Jul 2014 21:46:17 | ||
| Message-Id: | 20140725214607.GB5842@linux1 | ||
| In Reply to: | Re: [gentoo-dev] RFC: USE flags in virtuals, to allow a specific provider to be determined by Ciaran McCreesh |
||
| 1 | On Fri, Jul 25, 2014 at 10:25:57PM +0100, Ciaran McCreesh wrote: |
| 2 | > On Fri, 25 Jul 2014 16:23:23 -0500 |
| 3 | > William Hubbs <williamh@g.o> wrote: |
| 4 | > > I think this could get complicated really quick though. |
| 5 | > > For example, if I have an ebuild with three use flags, |
| 6 | > > flag1/flag2/flag3 with the requirement that one and only one of them |
| 7 | > > must be set, unless bash has an xor operator I don't know about, that |
| 8 | > > is going to need a lot of nesting etc to get right. |
| 9 | > |
| 10 | > You don't want xor. You want addition. |
| 11 | |
| 12 | Can you show an example? |
| 13 | |
| 14 | Thanks, |
| 15 | |
| 16 | William |
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| Re: [gentoo-dev] RFC: USE flags in virtuals, to allow a specific provider to be determined | Ciaran McCreesh <ciaran.mccreesh@××××××××××.com> |