Gentoo Archives: gentoo-user

From: Alexander Openkowski <opncow@××××××××××.com>
To: gentoo-user@l.g.o
Subject: Re: [gentoo-user] Kernel config checks
Date: Thu, 27 Apr 2017 09:14:44
Message-Id: 9f1c955f-336e-323b-e818-c5bace7fe4ec@googlemail.com
In Reply to: [gentoo-user] Kernel config checks by "Manuel Schönlaub"
1 On 04/27/2017 10:45 AM, Manuel Schönlaub wrote:
2 > Hi,
3 >
4 > i just have a question regarding packages using linux-info.eclass to
5 > check for specific kernel config flags (e.g. app-emaulation/docker).
6 >
7 > Currently it seems like the flags are only checked against the config
8 > in /usr/src/linux which is not necessariliy the running kernel.
9 >
10 > Furthermore there are some warnings printed, but after some time i
11 > find it hard to remember what i will have to change in my kernel
12 > configs in order to make the package work right. It is also just a
13 > snapshot of the situation at the time emerge is building the package.
14 >
15 > Does there exists a tool helping in maintaining consistency between
16 > kernel configuration and configs required by currently installed packages.
17 >
18 > If not, could emaint be be the right tool to extend with this
19 > functionality?
20 > Or is this functionality not really needed?
21 >
22 > Regards,
23 >
24 > Manuel
25 It does not directly help with the consistency problem, but Elogv
26 (https://wiki.gentoo.org/wiki/Elogv) at least helps to keep track of the
27 messages portage prints out. You could, for example, decide to not
28 remove the messages with kernel config changes that you have not done, yet.