Difference between revisions of "Gentoo: System update"
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| − | '''Warning! Warning! Warning!''' ... This article is my cookbook. It is designed for binary type update (two stages deployment) and only as reference. You can use it but it may not be suitable for all configurations. Use common sense and add / modify / repeat commands if necessary. I am doing same during update. | + | '''Warning! Warning! Warning!''' ... This article is my cookbook. It is designed for binary type update (two stages deployment) and only as reference. You can use it but it may not be suitable for all configurations. Use common sense and add / modify / repeat commands if necessary. I am doing same during update. Some of commands have <code>--pretend</code> just to see actions before they are applied. I normally review them and rerun command without <code>--pretend</code> option. |
===== 1. Update local repository ===== | ===== 1. Update local repository ===== | ||
Revision as of 15:13, 9 May 2017
Warning! Warning! Warning! ... This article is my cookbook. It is designed for binary type update (two stages deployment) and only as reference. You can use it but it may not be suitable for all configurations. Use common sense and add / modify / repeat commands if necessary. I am doing same during update. Some of commands have --pretend just to see actions before they are applied. I normally review them and rerun command without --pretend option.
1. Update local repository
eix-sync
or
emerge --sync
or (if repository is synced)
eix-update
2. Clean logs from previous update
find /var/log/portage -maxdepth 1 -type f -ls -delete
3. Clean distfiles and package directory
eclean-dist -d ; eclean-pkg -d
4. Update system including build dependencies
4a. on "build" system
emerge --ask --update --deep --newuse --with-bdeps=y @world
4b. on "prod" system
emerge --ask --update --deep --newuse --with-bdeps=y --binpkg-changed-deps=n @world
5. Commit or reject configuration changes in "/etc"
etc-update
6. Review messages from packages
elogv
7. Clean packages with no dependency on "world" package set
emerge --ask --depclean
8. Scan for broken dependencies
- python:
python-updater --pretend
- perl:
perl-cleaner --all --pretend
- libraries detected by system:
emerge -ask @preserved-rebuild
- libraries not detected by portage:
revdep-rebuild --ignore --pretend
revdep-rebuild.sh --ignore --pretend
