Gentoo: Difference between revisions

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==Sites==
=Links=
*[http://www.gentoo.org/ Gentoo homepage]
*[http://www.gentoo.org/ Gentoo homepage]
*[http://gentoo-wiki.com/ Gentoo Wiki]


==Tips==
=Documentation=
*[http://www.gentoo.org/proj/en/overlays/userguide.xml Overlays]
*[https://wiki.gentoo.org/wiki/Gentoo_Cheat_Sheet Gentoo Cheat Sheet]
*[https://wiki.gentoo.org/wiki Wiki]
*[http://devmanual.gentoo.org/ devmanual]
*[https://wiki.gentoo.org/wiki/Handbook:AMD64/Installation/Kernel Configuring and installing kernel]


emerge -uvDNp world
=Gentoo tools=
==Find out what ebuild will provide a file==
*[http://dev.gentooexperimental.org/~mvg/f2edb/ File to Ebuild DB]
 
==What ebuild does a file belong to?==
equery belongs
 
==http://www.coyotegulch.com/products/acovea/==
 
=Docs=
*[[KDE on Gentoo]]
 
=Tips=
emerge -uvDNp world
 
=HOWTO=
==Enable service==
See [https://wiki.gentoo.org/wiki/OpenRC OpenRC]
rc-update add <servicename> default
==Packages==
===List available versions of package===
equery list -po [package_name]
 
== list installed packages ==
eix-installed -a
ls /var/db/pkg/*
 
 
 
= FAQ =
=='NoneType' object has no attribute 'ebuild' None==
Oops.
==where does sync store the data?==
grep location /etc/portage/repos.conf/gentoo.conf
 
 
==use `--no-check-certificate'==
Fetch it yourself
wget --no-check-certificate  URL
and stick it in /usr/portage/distfile
 
==/etc/portage/package.use is a directory==
Files in that directory do the same
 
==mirror status==
 
[https://mirrorstats.gentoo.org/ https://mirrorstats.gentoo.org/]
 
==rebuild package==
 
emerge -vauD package
 
== which use flags are available for a package? ==
 
equery u package
 
==Profiles==
 
[https://wiki.gentoo.org/wiki/Profile_(Portage) https://wiki.gentoo.org/wiki/Profile_(Portage)]
 
=== Show available profiles ===
 
eselect profile list
 
== See how emerge is doing ==
 
tail -f /var/log/emerge.log
 
== Debugging software ==
 
*[http://www.gentoo.org/proj/en/qa/backtraces.xml http://www.gentoo.org/proj/en/qa/backtraces.xml]
 
== using eselect ==
 
[http://www.gentoo.org/doc/en/gentoo-upgrading.xml http://www.gentoo.org/doc/en/gentoo-upgrading.xml]
 
&nbsp;
 
== Reason: Filesize does not match recorded size ==
 
ebuild foo.ebuild digest
 
== slots ==
 
*[http://www.gentoo.org/doc/en/handbook/handbook-x86.xml?part=2&chap=1#doc_chap4 About slots]
*[http://devmanual.gentoo.org/general-concepts/slotting/index.html http://devmanual.gentoo.org/general-concepts/slotting/index.html]
 
If there's multiple slots, and one of them is called '3', emerge using
 
emerge foo:3
 
&nbsp;
 
== IMPORTANT: 10 config files in '/etc/portage' need updating." ==
 
etc-update?
 
&nbsp;
 
== existing preserved libs ==
 
See [https://wiki.gentoo.org/wiki/Preserve-libs https://wiki.gentoo.org/wiki/Preserve-libs]
 
== rebuild a package ==
 
emerge -a packagename
 
== dev-db/mariadb:0 ("dev-db/mariadb:0" is blocking dev-db/mariadb-10.4.17) ==
 
See [https://wiki.gentoo.org/wiki/Handbook:AMD64/Working/Portage#Blocked_packages https://wiki.gentoo.org/wiki/Handbook:AMD64/Working/Portage#Blocked_packages]
 
== All ebuilds that could satisfy XX have been masked==
 
 
==ebuild is masked or unavailable==
 
[[ATI OpenGL on Gentoo]]
 
 
 
[[Category: System Administration]]

Revision as of 13:38, 30 September 2022

Links

Documentation

Gentoo tools

Find out what ebuild will provide a file

What ebuild does a file belong to?

equery belongs

http://www.coyotegulch.com/products/acovea/

Docs

Tips

emerge -uvDNp world

HOWTO

Enable service

See OpenRC

rc-update add <servicename> default

Packages

List available versions of package

equery list -po [package_name]

list installed packages

eix-installed -a
ls /var/db/pkg/*


FAQ

'NoneType' object has no attribute 'ebuild' None

Oops.

where does sync store the data?

grep location /etc/portage/repos.conf/gentoo.conf


use `--no-check-certificate'

Fetch it yourself

wget --no-check-certificate  URL

and stick it in /usr/portage/distfile

/etc/portage/package.use is a directory

Files in that directory do the same

mirror status

https://mirrorstats.gentoo.org/

rebuild package

emerge -vauD package

which use flags are available for a package?

equery u package

Profiles

https://wiki.gentoo.org/wiki/Profile_(Portage)

Show available profiles

eselect profile list

See how emerge is doing

tail -f /var/log/emerge.log

Debugging software

using eselect

http://www.gentoo.org/doc/en/gentoo-upgrading.xml

 

Reason: Filesize does not match recorded size

ebuild foo.ebuild digest

slots

If there's multiple slots, and one of them is called '3', emerge using

emerge foo:3

 

IMPORTANT: 10 config files in '/etc/portage' need updating."

etc-update?

 

existing preserved libs

See https://wiki.gentoo.org/wiki/Preserve-libs

rebuild a package

emerge -a packagename

dev-db/mariadb:0 ("dev-db/mariadb:0" is blocking dev-db/mariadb-10.4.17)

See https://wiki.gentoo.org/wiki/Handbook:AMD64/Working/Portage#Blocked_packages

All ebuilds that could satisfy XX have been masked

ebuild is masked or unavailable

ATI OpenGL on Gentoo