====== Gentoo ====== Don't use this for your own gentoo setup. This is **not** a good reference! https://www.gentoo.org/doc/en/handbook/handbook-x86.xml?part=2&chap=1 <-- this is a good one ===== Kernel config ===== kergen -g ===== Funtoo overlay fix ===== sudo wget -O /var/lib/layman/funtoo-overlay/eclass/python.eclass http://gentoo-progress.googlecode.com/svn/overlays/progress/eclass/python.eclass ===== Update ===== ==== Gentoo ==== eix-sync && \ PORTAGE_NICENESS=19 PORTAGE_IONICE_COMMAND="ionice -c3 -p \${PID}" emerge --update --deep --with-bdeps=y --newuse --ask @world && \ emerge @preserved-rebuild && \ emerge -a --depclean ==== Kernel ==== eselect kernel set 1 cd /usr/src/linux cp $(ls -vr /usr/src/linux-*-hardened/.config | head -1) /usr/src/linux/ make olddefconfig make -j8 && make -j8 modules_install && make -j8 install && touch /boot/* && emerge -1 @module-rebuild ##Jentoo: in /usr/src/linux kernelconfig für Auswahl der Modules (danach auf save klicken) dann kernel bauen in /usr/src/linux mit: make -j8 && make -j8 modules_install && make -j8 install && emerge -1 @module-rebuild in /boot das neueste vmlinuz-...-gentoo nach EFI/Boot/bootx64.efi kopieren (mit y bestätigen, nicht enter!) dann neu starten ==== Python ==== eselect python set xxx ## Nicht umbedingt die neuste Version (wie es update tun würde) python-updater perl-cleaner --all eclean-dist -d ls /var/{log,tmp}/portage ==== PostgreSQL ==== ## Temporally install the old version emerge -1 dev-db/postgresql:9.3 ## Create database and config for the new version emerge --config dev-db/postgresql:9.5 ## Manually merge config d /etc/postgresql-9.{3,5}/pg_hba.conf #... ## Migrate cd /tmp sudo -u postgres -- pg_upgrade -d /var/lib/postgresql/9.3/data/ -D /var/lib/postgresql/9.5/data/ -b /usr/lib/postgresql-9.3/bin/ -B /usr/lib/postgresql-9.5/bin/ systemctl start postgresql-9.5.service sudo -u postgres /var/lib/postgresql/analyze_new_cluster.sh rm -R /etc/postgresql-9.3 /var/lib/postgresql/9.3 In some old instructions, steps can be found, which are not necessary anymore: * Copy config files from ''/etc/postgresql-*/'' to ''/var/lib/postgresql/*/data/'' (they are now symlinked) * Add ''local all all trust'' to ''/etc/postgresql-*/pg_hba.conf'' (it it there by default) === Arch Linux Version === systemctl stop postgresql systemctl status postgresql cd /var/lib/postgres V=$(cat data/PG_VERSION) mv data data-$V install -d -o postgres -g postgres -m 700 /var/lib/postgres/{data,tmp} cd tmp sudo -u postgres -- initdb --locale en_US.UTF-8 --encoding=UTF8 -D ../data sudo -u postgres -- pg_upgrade -b /opt/pgsql-$V/bin -B /usr/bin -d ../data-$V -D ../data systemctl start postgresql systemctl status postgresql sudo -u postgres -- vacuumdb --all --analyze-in-stages cd .. rm -R tmp ===== Haushalten ===== Konfiguration in ''/etc/portage/'' überprüfen eix -t eix -T eix-test-obsolete portpeek -a Keywords, die nicht in world sind cat /etc/portage/package.accept_keywords/{imp,exp}-* | grep -vE '^#' | xargs qatom | cut -d ' ' -f 1-2 | tr ' ' '/' | sort -u | grep -vF '(null)' | grep -Ev "$(tr '\n' '|' Finde doppelte useflags in ''/etc/portage/make.conf'' source /etc/portage/make.conf tr ' ' '\n' <<<$USE | sort | uniq -d Finde package use flags in ''/etc/portage/make.conf'' source /etc/portage/make.conf for u in $(tr ' ' '\n' <<<$USE | sed 's/^-//' | sort -u) ; do grep -Eq '^{} - ' /usr/portage/profiles/use.desc || equery h $u done Pakete mit "kaputen" files qcheck --all --nomtime | grep -vE "files are good|file are good" | grep -B 1 -E '^ ' Finde Dateien, die zu keinem Paket gehören find /usr -path /usr/local -prune -o -path /usr/lib64 -prune -o -path /usr/portage -prune -o -type f -print0 | xargs -0 qfile -o Pakete die Aufmerksamkeit wollen neu bauen PORTAGE_NICENESS=19 PORTAGE_IONICE_COMMAND="ionice -c3 -p \${PID}" emerge -A --autounmask-continue \ $(emerge -e --pretend @world | grep -vF '[ebuild R ' | sed -n 's/^[^]]*\] \+\([^ ]*\).*/=\1/p') \ $(emerge -e --pretend @world | grep -F '="' | sed -n 's/^[^]]*\] \+\([^ ]*\).*/=\1/p') Alle Pakete aus fremden Overlays auflisten (for pkg in /var/db/pkg/*/*; do if ! grep gentoo $pkg/repository >/dev/null; then printf '%15s %s\n' "`cat $pkg/repository`" "`basename $pkg`"; fi; done)|sort ===== TeX Live manuell installieren ===== Zunächst als root mkdir -p /opt/texlive /etc/portage/profile/package.provided chown -R /opt/texlive # Den user hier angeben cat >/etc/portage/profile/package.provided/notl < ... ggf. muss man noch Pakete die von texlive abhängen deinstallieren und nacher wieder installieren (doxygen, Anki, ...) oder ''%%--nodeps%%'' verwenden Dann als user ein TeX Live profile (in ''/tmp/texlive.profile'') anlegen: # It will NOT be updated and reflects only the # installation profile at installation time. selected_scheme scheme-custom TEXDIR /opt/texlive/2017 TEXMFSYSCONFIG /opt/texlive/2017/texmf-config TEXMFSYSVAR /opt/texlive/2017/texmf-var TEXMFLOCAL /opt/texlive/texmf-local TEXMFCONFIG ~/.config/texlive2017 TEXMFVAR ~/.cache/texlive2017 TEXMFHOME ~/texmf binary_x86_64-linux 1 collection-basic 1 collection-bibtexextra 1 collection-binextra 1 collection-context 1 collection-fontsextra 1 collection-fontsrecommended 1 collection-fontutils 1 collection-formatsextra 1 collection-games 1 collection-humanities 1 collection-langenglish 1 collection-langgerman 1 collection-latex 1 collection-latexextra 1 collection-latexrecommended 1 collection-luatex 1 collection-mathscience 1 collection-metapost 1 collection-music 1 collection-pictures 1 collection-plaingeneric 1 collection-pstricks 1 collection-publishers 1 collection-xetex 1 instopt_adjustpath 0 instopt_adjustrepo 1 instopt_letter 0 instopt_portable 0 instopt_write18_restricted 1 tlpdbopt_autobackup 1 tlpdbopt_backupdir tlpkg/backups tlpdbopt_create_formats 1 tlpdbopt_desktop_integration 1 tlpdbopt_file_assocs 1 tlpdbopt_generate_updmap 0 tlpdbopt_install_docfiles 0 tlpdbopt_install_srcfiles 0 tlpdbopt_post_code 1 tlpdbopt_sys_bin /usr/local/bin tlpdbopt_sys_info /usr/local/share/info tlpdbopt_sys_man /usr/local/share/man tlpdbopt_w32_multi_user 1 pushd /tmp wget http://mirror.ctan.org/systems/texlive/tlnet/install-tl-unx.tar.gz tar -xvf install-tl-unx.tar.gz install-tl-*/install-tl -profile /tmp/texlive.profile Danach ''/opt/texlive/2017/bin/x86_64-linux'' in ''$PATH'' hinzufügen. Ein update von TeX Live geht danach mit: tlmgr update --list | less echo "Update? (or Ctrl+C to cancel)" read && tlmgr update --self --all ===== Cross Compiler ===== AVR Compiler bauen USE="multilib cxx -openmp -sanitize -hardened" crossdev -S -t avr ===== Paketieren ===== ebuild *.ebuild manifest ebuild *.ebuild merge ====== Kernel Parameter ====== Cheat sheet * ''system_d.log_target=null'' * ''vga=current'' * ''show_status=false'' * ''loglevel=3'' * ''i915.modeset=1'' * ''gfxpayload=keep'' * ''fbcon=vc:3-3'' ===== GTK ===== Find all themes supporting GTK2 and GTK3 echo GTK2/3 for d in /usr/share/themes/* ; do if [ -e "$d/gtk-3.0" -a -e "$d/gtk-2.0" ] ; then printf "%20s %s\n" "$(basename "$d")" "$(equery b "$d")" fi done echo GTK2 only for d in /usr/share/themes/* ; do if [ ! -e "$d/gtk-3.0" -a -e "$d/gtk-2.0" ] ; then printf "%20s %s\n" "$(basename "$d")" "$(equery b "$d")" fi done echo GTK3 only for d in /usr/share/themes/* ; do if [ -e "$d/gtk-3.0" -a ! -e "$d/gtk-2.0" ] ; then printf "%20s %s\n" "$(basename "$d")" "$(equery b "$d")" fi done echo Other for d in /usr/share/themes/* ; do if [ ! -e "$d/gtk-3.0" -a ! -e "$d/gtk-2.0" ] ; then printf "%20s %s\n" "$(basename "$d")" "$(equery b "$d")" fi done For some Themes, the engine to be used is defined in ''gtk-2.0/gtkrc'' or ''gtk-3.0/gtk.css''. Some //engines// (like ''x11-themes/gtk-engines-xfce'') have their themes included (no further package is required). Some //themes// depend on their engine (like ''x11-themes/light-themes'' depends on ''x11-themes/gtk-engines-murrine'' and ''x11-themes/gtk-engines-unico''). You can use http://www.portagefilelist.de/site/query/file/?do#result to find Themes by looking for ''gtk.css''. GTK2/3 Adwaita x11-themes/gnome-themes-standard-3.18.0 Ambiance x11-themes/light-themes-15.04_p20150410 Ambiance-Gentoo x11-themes/light-themes-15.04_p20150410 BlackMATE x11-themes/mate-themes-1.8.1 BlueMenta x11-themes/mate-themes-1.8.1 Breeze kde-plasma/breeze-gtk-5.5.5 Breeze-Dark kde-plasma/breeze-gtk-5.5.5 Clearlooks-Phenix x11-themes/clearlooks-phenix-3.0.15 ContrastHigh x11-themes/mate-themes-1.8.1 GreenLaguna x11-themes/mate-themes-1.8.1 Greybird x11-themes/greybird-1.5.3 HighContrast x11-themes/gnome-themes-standard-3.18.0 Menta x11-themes/mate-themes-1.8.1 Radiance x11-themes/light-themes-15.04_p20150410 Radiance-Gentoo x11-themes/light-themes-15.04_p20150410 TraditionalGreen x11-themes/mate-themes-1.8.1 TraditionalOk x11-themes/mate-themes-1.8.1 Zukini x11-themes/zukini-20120806 Zukitwo x11-themes/zukitwo-2014.10.22 GTK2 only AlaDelta x11-themes/mate-themes-1.8.1 Aurora x11-themes/gtk-engines-aurora-1.5.1 Clearlooks x11-themes/gtk-engines-2.20.2-r2 ContrastHighInverse x11-themes/mate-themes-1.8.1 ContrastHighLargePrint x11-themes/mate-themes-1.8.1 ContrastHighLargePrintInverse x11-themes/mate-themes-1.8.1 ContrastLow x11-themes/mate-themes-1.8.1 ContrastLowLargePrint x11-themes/mate-themes-1.8.1 Crux x11-themes/gtk-engines-2.20.2-r2 Flat x11-themes/gtk-engines-flat-2.0-r3 Human x11-themes/gtk-engines-ubuntulooks-0.9.12-r3 Industrial x11-themes/gtk-engines-2.20.2-r2 Mist x11-themes/gtk-engines-2.20.2-r2 MurrezaSilver x11-themes/murrine-themes-0.98.0 MurrezaWarm x11-themes/murrine-themes-0.98.0 MurrinaAquaIsh x11-themes/murrine-themes-0.98.0 MurrinaBlu x11-themes/murrine-themes-0.98.0 MurrinaCandido x11-themes/murrine-themes-0.98.0 MurrinaCandy x11-themes/murrine-themes-0.98.0 MurrinaCappuccino x11-themes/murrine-themes-0.98.0 MurrinaCream x11-themes/murrine-themes-0.98.0 MurrinaEalm x11-themes/murrine-themes-0.98.0 MurrinaFancyCandy x11-themes/murrine-themes-0.98.0 MurrinaGilouche x11-themes/murrine-themes-0.98.0 MurrinaLoveGray x11-themes/murrine-themes-0.98.0 MurrinaNeoGraphite x11-themes/murrine-themes-0.98.0 MurrinaVerdeOlivo x11-themes/murrine-themes-0.98.0 NOX x11-themes/murrine-themes-0.98.0 oxygen-gtk x11-themes/oxygen-gtk-1.4.6 PrintLarge x11-themes/mate-themes-1.8.1 Raleigh x11-libs/gtk+-2.24.29 Redmond x11-themes/gtk-engines-2.20.2-r2 Reverse x11-themes/mate-themes-1.8.1 Shiny x11-themes/mate-themes-1.8.1 Simply x11-themes/mate-themes-1.8.1 ThinIce x11-themes/gtk-engines-2.20.2-r2 GTK3 only Default x11-libs/gtk+-2.24.29 x11-libs/gtk+-3.18.7 Emacs x11-libs/gtk+-2.24.29 x11-libs/gtk+-3.18.7 Xfce x11-themes/gtk-engines-xfce-3.2.0-r300 Xfce-4.0 x11-themes/gtk-engines-xfce-3.2.0-r300 Xfce-4.2 x11-themes/gtk-engines-xfce-3.2.0-r300 Xfce-4.4 x11-themes/gtk-engines-xfce-3.2.0-r300 Xfce-4.6 x11-themes/gtk-engines-xfce-3.2.0-r300 Xfce-b5 x11-themes/gtk-engines-xfce-3.2.0-r300 Xfce-basic x11-themes/gtk-engines-xfce-3.2.0-r300 Xfce-cadmium x11-themes/gtk-engines-xfce-3.2.0-r300 Xfce-curve x11-themes/gtk-engines-xfce-3.2.0-r300 Xfce-dawn x11-themes/gtk-engines-xfce-3.2.0-r300 Xfce-dusk x11-themes/gtk-engines-xfce-3.2.0-r300 Xfce-flat x11-themes/gtk-engines-xfce-3.2.0-r300 Xfce-kde2 x11-themes/gtk-engines-xfce-3.2.0-r300 Xfce-kolors x11-themes/gtk-engines-xfce-3.2.0-r300 Xfce-light x11-themes/gtk-engines-xfce-3.2.0-r300 Xfce-orange x11-themes/gtk-engines-xfce-3.2.0-r300 Xfce-redmondxp x11-themes/gtk-engines-xfce-3.2.0-r300 Xfce-saltlake x11-themes/gtk-engines-xfce-3.2.0-r300 Xfce-smooth x11-themes/gtk-engines-xfce-3.2.0-r300 Xfce-stellar x11-themes/gtk-engines-xfce-3.2.0-r300 Xfce-winter x11-themes/gtk-engines-xfce-3.2.0-r300 | Adwaita | x11-themes/gnome-themes-standard-3.18.0 | Unity | | Ambiance | x11-themes/light-themes-15.04_p20150410 | Broken | | Ambiance-Gentoo | x11-themes/light-themes-15.04_p20150410 | Broken | | BlackMATE | x11-themes/mate-themes-1.8.1 | Unity? Dark | | BlueMenta | x11-themes/mate-themes-1.8.1 | OK, Big 3D buttons | | Breeze | kde-plasma/breeze-gtk-5.5.5 | Unity | | Breeze-Dark | kde-plasma/breeze-gtk-5.5.5 | Unity, Dark | | Clearlooks-Phenix | x11-themes/clearlooks-phenix-3.0.15 | Broken, Big 3D buttons | | ContrastHigh | x11-themes/mate-themes-1.8.1 | Unity? Big 3D buttons | | GreenLaguna | x11-themes/mate-themes-1.8.1 | Unity? Ugly | | Greybird | x11-themes/greybird-1.5.3 | OK | | HighContrast | x11-themes/gnome-themes-standard-3.18.0 | Unity | | Menta | x11-themes/mate-themes-1.8.1 | Unity? Big 3D buttons | | Radiance | x11-themes/light-themes-15.04_p20150410 | Broken | | Radiance-Gentoo | x11-themes/light-themes-15.04_p20150410 | Broken | | TraditionalGreen | x11-themes/mate-themes-1.8.1 | TraditionalOk | x11-themes/mate-themes-1.8.1 | Zukini | x11-themes/zukini-20120806 | Zukitwo | x11-themes/zukitwo-2014.10.22 | OK |