Gentoo Archives: gentoo-user

From: ABCD <en.ABCD@×××××.com>
To: gentoo-user@l.g.o
Subject: [gentoo-user] Re: hal requires cryptsetup!? will hal work with loop-aes?
Date: Mon, 06 Apr 2009 03:11:02
Message-Id: grbrrc$l9m$1@ger.gmane.org
In Reply to: [gentoo-user] hal requires cryptsetup!? will hal work with loop-aes? by 7v5w7go9ub0o <7v5w7go9ub0o@gmail.com>
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3
4 7v5w7go9ub0o wrote:
5 > BACKGROUND:
6 >
7 > Am preparing for the xorg update, and hal wants to bring in cryptsetup:
8 >
9 > ('ebuild', '/', 'sys-fs/cryptsetup-1.0.5-r1', 'merge') pulled in by
10 > >=sys-fs/cryptsetup-1.0.5 required by ('ebuild', '/',
11 > 'sys-apps/hal-0.5.11-r8', 'merge')
12 >
13 > A quick look at the ebuild reveals this:
14 >
15 > IUSE="X acpi apm crypt debug dell disk-partition doc laptop selinux
16 > ${KERNEL_IUSE}"
17 >
18 [...]
19 > kernel_linux? (
20 [...]
21 > crypt? ( >=sys-fs/cryptsetup-1.0.5 )
22 > )
23 >
24 > (I'm aware of the udev vs cryptsetup workaround listed in bugzilla)
25 >
26 > QUESTIONS:
27 >
28 > 1. Is cryptsetup really necessary on non-encrypted systems? It appears
29 > to be both setting, and then testing for crypt. If it does require
30 > cryptsetup, then Why?
31 >
32 > 2. I'm using loop-aes. If the answer to question number 1 is yes, then
33 > will hal have an issue with loop-aes/loop devices?
34 >
35 > Thanks in advance....... Newbie
36 >
37
38 I'm not sure if you will need sys-fs/cryptsetup for your setup, but I
39 think you may have gotten confused over the difference between USE and
40 IUSE. IUSE is a variable set by an ebuild to tell portage (or your PM
41 of choice) that this package supports certain USE flags. See ebuild(5)
42 for more information.
43
44 - --
45 ABCD
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Replies

Subject Author
[gentoo-user] Re: hal requires cryptsetup!? will hal work with loop-aes? 7v5w7go9ub0o <7v5w7go9ub0o@×××××.com>