Can't emerge, how to do it ?

emerge のヘルパーツールの使い方

Transcript

1. ΠϯτϩμΫγϣϯ ϔϧύʔπʔϧͨͪ ͜Μͳͱ͖Ͳ͏͢Δʁ
   emerge Ͱ͖ͳ͍࣌ɺͲ͏͢Δʁ
   emerge ͷϔϧύʔπʔϧͷ࢖͍ํ
   Yasuhiro Asaka @grauwoelfchen
   Gentoo ษڧձ #4
   2014-07-05
   Yasuhiro Asaka @grauwoelfchen Gentoo ษڧձ #4
   emerge Ͱ͖ͳ͍࣌ɺͲ͏͢Δʁ
   

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2. ΠϯτϩμΫγϣϯ ϔϧύʔπʔϧͨͪ ͜Μͳͱ͖Ͳ͏͢Δʁ
   1 ΠϯτϩμΫγϣϯ
   2 ϔϧύʔπʔϧͨͪ
   3 ͜Μͳͱ͖Ͳ͏͢Δʁ
   Yasuhiro Asaka @grauwoelfchen Gentoo ษڧձ #4
   emerge Ͱ͖ͳ͍࣌ɺͲ͏͢Δʁ
   

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3. ΠϯτϩμΫγϣϯ ϔϧύʔπʔϧͨͪ ͜Μͳͱ͖Ͳ͏͢Δʁ
   ࣗݾ঺հ
   Yasuhiro Asaka
   ϓϩάϥϚ (ϑϦʔϥϯε)
   Gentoo, Funtoo
   StumpWM, Xterm
   Vim
   Dvorak, Kinesis
   Yasuhiro Asaka @grauwoelfchen Gentoo ษڧձ #4
   emerge Ͱ͖ͳ͍࣌ɺͲ͏͢Δʁ
   

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4. ΠϯτϩμΫγϣϯ ϔϧύʔπʔϧͨͪ ͜Μͳͱ͖Ͳ͏͢Δʁ
   emerge շదͰ޾ͤ
   portage ͷ৺஍Α͞ ... !
   Ϛγϯ΍ࣗ෼ͷ΄͍͠ঢ়ଶʹ߹Θͤͯࡉ͔͘ௐ੔Ͱ͖Δ
   portage πϦʔʹ৘ใ͕ຬࡌ (ࣗ෼Ͱௐ΂ΒΕΔ) ˡ
   Πϯετʔϧͨ͠ঢ়ଶ͕೺Ѳ͠΍͍͢
   slot Λ࢖ͬͯෳ਺ͷύοέʔδ͕ೖΕΒΕΔ
   emerge ͕໰୊ͷղܾํ๏Λڭ͑ͯ͘ΕΔ ˡ
   ґଘղܾͷݡ͍࢓૊Έ͕͋Δ
   ϩά΍ϑοΫͷ࢓૊Έ͕͋Δ
   ύον͕؆୯ʹ͋ͯΒΕΔ
   Overlay ͕࢖͑Δ
   Announce ΍ QA, News ͕ಡΊΔ
   ...
   Yasuhiro Asaka @grauwoelfchen Gentoo ษڧձ #4
   emerge Ͱ͖ͳ͍࣌ɺͲ͏͢Δʁ
   

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5. ΠϯτϩμΫγϣϯ ϔϧύʔπʔϧͨͪ ͜Μͳͱ͖Ͳ͏͢Δʁ
   ͏·͘ emerge Ͱ͖ͳ͍࣌ ...
   Ϛγϯͷঢ়ଶ΍ઃఆɺύοέʔδʹΑͬͯݪҼ͸͍Ζ͍Ζ
   ͳΜ͔ mask ͞Ε͍ͯΔ
   ґଘ͍ͯ͠Δόʔδϣϯ΍ϑϥά͕ ίϯϑϦΫτ ͍ͯ͠Δ
   ґଘؔ܎͕Ұपͯ͠Δ (Πϯετʔϧ͢Δॱং͕͋Γͦ͏)
   ґଘͯ͠Δύοέʔδ͕଍Γͳ͍ͬΆ͍
   ԿΛͲ͏΍ͬͯௐ΂Δʁ
   ͳΜͰ mask ͞Ε͍ͯΔ͔Λௐ΂Δ
   ґଘ͢Δύοέʔδ ͷৄࡉ (Description, URL) Λௐ΂Δ
   USE ϑϥά ͷ಺༰Λௐ΂Δ, ม͑Δ
   ґଘ͢ΔύοέʔδΛௐ΂Δɺ֎ͤΔ͔ݕ౼͢Δ
   ҧ͏όʔδϣϯ͕࢖͑Δ͔ௐ΂Δ
   ঢ়ଶΛ֬ೝ͠ɺUSE ΍ΦϓγϣϯΛม͑ͯγϛϡϨʔγϣϯ
   Yasuhiro Asaka @grauwoelfchen Gentoo ษڧձ #4
   emerge Ͱ͖ͳ͍࣌ɺͲ͏͢Δʁ
   

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6. ΠϯτϩμΫγϣϯ ϔϧύʔπʔϧͨͪ ͜Μͳͱ͖Ͳ͏͢Δʁ
   emerge ΍ͦͷϔϧύʔπʔϧ
   πʔϧ΍ํ๏ɺΦϓγϣϯ͕ͨ͘͞Μ͋Δ
   gentoolkit (equery ...) ͷίϚϯυͱΦϓγϣϯ
   portage-utils (qsearch, qlist ...)
   eix (લʑճ @aliceinwire ͞Μ͕঺հͯͩͬͨ͘͠͞)
   ͦͷ΄͔ esearch, flaggie ͳͲͷπʔϧ
   package.* ΍ /usr/share/portage, distfiles Λ௚઀ௐ΂Δ
   ͍Ζ͍Ζָ͍͋ͬͯ͠ʂͰ΋ɺ࠷ॳ͸ͳ͔ͳ͔͖֮͑Εͳ͍
   େ͖͘෼ྨ͢Δͱ ...
   ύοέʔδ΍ґଘΛ ௐ΂Δɺݕࡧ͢Δ (Ωϟ
   ογϡΛ࢖ͬͨΓ)
   ৄࡉͳઆ໌΍ঢ়ଶΛ ֬ೝ͢Δ (ͳΜͷͨΊͷ USE ϑϥά͔)
   ઃఆΛ มߋ͢Δ
   Yasuhiro Asaka @grauwoelfchen Gentoo ษڧձ #4
   emerge Ͱ͖ͳ͍࣌ɺͲ͏͢Δʁ
   

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7. ΠϯτϩμΫγϣϯ ϔϧύʔπʔϧͨͪ ͜Μͳͱ͖Ͳ͏͢Δʁ
   ͲΜͳͱ͖ʹ࢖͏ʁ
   emerge ͷ਌੾ͳग़ྗΛώϯτʹ໰୊ղܾͷࢳޱΛ୳͢ͱ͖
   ґଘ΍ϑϥάͷཁෆཁΛ൑அ͢Δͱ͖
   ࠓͷঢ়ଶΛ֬ೝ͢Δͱ͖
   ࠓճ͸ௐ΂Δܥͷπʔϧͷ࢖͍ํΛ؆୯ʹ·ͱΊͯΈͨ
   Yasuhiro Asaka @grauwoelfchen Gentoo ษڧձ #4
   emerge Ͱ͖ͳ͍࣌ɺͲ͏͢Δʁ
   

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8. ΠϯτϩμΫγϣϯ ϔϧύʔπʔϧͨͪ ͜Μͳͱ͖Ͳ͏͢Δʁ
   gentoolkit
   python Ͱॻ͔Ε͍ͯΔ
   ;; Πϯετʔϧ͞ΕͨίϚϯυΛΈΔ
   $ equery f gentoolkit | grep bin/
   /usr/bin/eclean
   /usr/bin/eclean-dist
   /usr/bin/eclean-pkg
   /usr/bin/enalyze
   /usr/bin/epkginfo ˡ
   /usr/bin/equery ˡ
   /usr/bin/eread
   /usr/bin/eshowkw
   /usr/bin/euse ˡ
   /usr/bin/glsa-check
   /usr/bin/revdep-rebuild
   /usr/bin/revdep-rebuild.py
   /usr/bin/revdep-rebuild.sh
   Yasuhiro Asaka @grauwoelfchen Gentoo ษڧձ #4
   emerge Ͱ͖ͳ͍࣌ɺͲ͏͢Δʁ
   

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9. ΠϯτϩμΫγϣϯ ϔϧύʔπʔϧͨͪ ͜Μͳͱ͖Ͳ͏͢Δʁ
   portage-utils
   C Ͱॻ͔Ε͍ͯΔ (଎͍ɺcache ࢖͏, q -r)
   ;; Πϯετʔϧ͞ΕͨίϚϯυΛΈΔ
   % equery f portage-utils | grep usr/bin/
   /usr/bin/q
   ...
   /usr/bin/qcheck
   /usr/bin/qdepends ˡ
   /usr/bin/qfile ˡ
   /usr/bin/qgrep
   /usr/bin/qlist
   /usr/bin/qlop
   ...
   /usr/bin/qsearch
   /usr/bin/qsize
   /usr/bin/quse ˡ
   ...
   Yasuhiro Asaka @grauwoelfchen Gentoo ษڧձ #4
   emerge Ͱ͖ͳ͍࣌ɺͲ͏͢Δʁ
   

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10. ΠϯτϩμΫγϣϯ ϔϧύʔπʔϧͨͪ ͜Μͳͱ͖Ͳ͏͢Δʁ
    Πϯετʔϧ͍ͨ͠ύοέʔδ΍όʔδϣϯ͕ͳ͍ʁ
    ΠϯετʔϧͰ͖ΔόʔδϣϯͷҰཡΛ֬ೝ͢Δ
    gentoolkit
    ;; equery (l)ist Ͱ emerge ՄೳͳόʔδϣϯΛௐ΂ͯΈΔ
    ;; -p : portage tree ͔Β୳͢
    ;; -o : overlay tree ͔Β୳͢
    $ equery l -po vim
    * Searching for vim ...
    [-P-] [ ] app-editors/vim-7.3.1214:0
    [-P-] [ ] app-editors/vim-7.4.52:0
    ...
    [IP-] [ ] app-editors/vim-7.4.326:0
    [-P-] [ -] app-editors/vim-9999:0
    Yasuhiro Asaka @grauwoelfchen Gentoo ษڧձ #4
    emerge Ͱ͖ͳ͍࣌ɺͲ͏͢Δʁ
    

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11. ΠϯτϩμΫγϣϯ ϔϧύʔπʔϧͨͪ ͜Μͳͱ͖Ͳ͏͢Δʁ
    ͳΜͰͦͷύοέʔδ΋ඞཁͳͷʁ
    ґଘͷछྨ΋֬ೝ͍ͨ͠
    portage-utils
    ;; ґଘ (DEPEND, RDEPEND, PDEPEND) Λௐ΂ͯΈΔ
    $ qdepends -r glibc
    sys-libs/glibc-2.15-r4: !sys-kernel/ps3-sources \
    !sys-libs/nss-db sys-libs/timezone-data
    $ qdepends -d glibc
    sys-libs/glibc-2.15-r4: >=sys-devel/gcc-3.4.4 >=sys-devel/binutils-2.19 ...
    Yasuhiro Asaka @grauwoelfchen Gentoo ษڧձ #4
    emerge Ͱ͖ͳ͍࣌ɺͲ͏͢Δʁ
    

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12. ΠϯτϩμΫγϣϯ ϔϧύʔπʔϧͨͪ ͜Μͳͱ͖Ͳ͏͢Δʁ
    The following installed packages are masked
    mask ͞Εͯͨ
    gentoolkit
    ;; equery ͷ (l)ist Ͱ mask reason ΋දࣔ͢Δ
    ;; -m : mask reason Λදࣔ
    $ equery l -mop cvs
    ...
    [IP-] [ ] dev-vcs/cvs-1.12.12-r10:0
    [-P-] [M ] dev-vcs/cvs-1.12.13-r1:0
    * Masked by u’package.mask’
    * /usr/portage/profiles/package.mask/00-gentoo:
    * Robin H. Johnson (11 Feb 2006)
    * zlib interaction is badly broken. See bug #124733.
    ;; ϑΝΠϧΛ௚઀Έͯཧ༝Λ֬ೝ͢Δ (·ͨ͸ whymask)
    $ vim /usr/portage/profiles/package.mask/*
    Yasuhiro Asaka @grauwoelfchen Gentoo ษڧձ #4
    emerge Ͱ͖ͳ͍࣌ɺͲ͏͢Δʁ
    

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13. ΠϯτϩμΫγϣϯ ϔϧύʔπʔϧͨͪ ͜Μͳͱ͖Ͳ͏͢Δʁ
    ΠϯετʔϧࡁΈͷଞͷύοέʔδͱґଘ͕ίϯϑϦΫ
    τͨ͠
    ଞͷύοέʔδ͕Πϯετʔϧ͠Α͏ͱ͍ͯ͠Δ΋ͷͱ͸ผ
    ͳόʔδϣϯ΁ͷґଘΛ΋͍ͬͯΔ
    Ұॹʹ emerge ͯ͠ΞοϓάϨʔυͪ͠Ό͑͹͍͍͔ͳʁ
    gentoolkit
    ;; equery dep(g)raph Ͱ
    ;; ґଘ͍ͯ͠ΔύοέʔδͷπϦʔΛਂ͞Λࢦఆͯ֬͠ೝ͢Δ
    % equery g --depth=2 htop
    * Searching for htop ...
    * dependency graph for sys-process/htop-1.0.1
    ‘-- sys-process/htop-1.0.1 amd64
    ‘-- sys-libs/ncurses-5.9-r3 (sys-libs/ncurses) ~amd64 [unicode]
    ‘-- sys-libs/gpm-1.20.7-r2 (sys-libs/gpm) ~amd64
    [ sys-process/htop-1.0.1 stats: packages (3), max depth (2) ]
    ...
    Yasuhiro Asaka @grauwoelfchen Gentoo ษڧձ #4
    emerge Ͱ͖ͳ͍࣌ɺͲ͏͢Δʁ
    

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14. ΠϯτϩμΫγϣϯ ϔϧύʔπʔϧͨͪ ͜Μͳͱ͖Ͳ͏͢Δʁ
    ΠϯετʔϧࡁΈͷଞͷύοέʔδͱґଘ͕ίϯϑϦΫ
    τͨ͠
    ଞͷύοέʔδ͕Πϯετʔϧ͠Α͏ͱ͍ͯ͠Δ΋ͷͱ͸ผ
    ͳόʔδϣϯ΁ͷґଘΛ΋͍ͬͯΔ
    ͜Εόʔδϣϯ͋͛ͪΌ
    ͍͍͔ͬͯͳʁ
    gentoolkit
    ;; equery (d)pends Ͱ
    ;; ύοέʔδʹґଘͷ͋ΔύοέʔδͷҰཡΛ֬ೝ͢Δ
    % equery d --depth=2 git
    * These packages depend on git:
    app-portage/layman-2.0.0-r3 (git ? dev-vcs/git)
    dev-vcs/git-extras-9999 (dev-vcs/git)
    sys-devel/gettext-0.18.1.1-r3 (dev-vcs/git)
    Yasuhiro Asaka @grauwoelfchen Gentoo ษڧձ #4
    emerge Ͱ͖ͳ͍࣌ɺͲ͏͢Δʁ
    

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15. ΠϯτϩμΫγϣϯ ϔϧύʔπʔϧͨͪ ͜Μͳͱ͖Ͳ͏͢Δʁ
    ͋Δ USE ϑϥά͕ඞཁ͔Ͳ͏͔൑அͰ͖ͳ͍
    ґଘͯ͠Δύοέʔδͷ USE ϑϥάɺ͜ΕԿʁ
    gentoolkit
    ;; Θ͔Βͳ͍ USE ϑϥά͕͋Δ
    ;; epkginfo -u Ͱ΋ͦͷύοέʔδͷ USE ϑϥάͷઆ໌͕֬ೝͰ͖Δ
    % equery u freetype
    [ Legend : U - final flag setting for installation]
    [ : I - package is installed with flag ]
    [ Colors : set, unset ]
    * Found these USE flags for media-libs/freetype-2.5.3-r1:
    U I
    + + X : Add support for X11
    - - abi_x86_32 : 32-bit (x86) libraries
    ...
    + + bzip2 : Support bzip2 compressed PCF fonts.
    - - debug : Enable extra debug codepaths, like asserts and extra ...
    - - doc : Add extra documentation (API, Javadoc, etc). It ...
    + + infinality : Enable infinality options for improved LCD filtering
    ...
    Yasuhiro Asaka @grauwoelfchen Gentoo ษڧձ #4
    emerge Ͱ͖ͳ͍࣌ɺͲ͏͢Δʁ
    

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16. ΠϯτϩμΫγϣϯ ϔϧύʔπʔϧͨͪ ͜Μͳͱ͖Ͳ͏͢Δʁ
    ͋Δ USE ϑϥά͕ඞཁ͔Ͳ͏͔൑அͰ͖ͳ͍
    ΄͔ʹ͸ԿͷύοέʔδͰ͜ͷ USE ϑϥά͕࢖ΘΕ͍ͯΔ
    ΜͩΖ͏ʁ
    portage-utils
    ;; quse Ͱ USE ϑϥά͔Β୳͢
    $ quse git --name-only
    app-admin/pass/pass-9999.ebuild
    ...
    app-admin/r10k/r10k-1.1.3.ebuild
    app-portage/layman/layman-2.0.0-r1.ebuild
    ...
    app-portage/layman/layman-9999.ebuild
    dev-perl/App-Nopaste/App-Nopaste-0.900.0.ebuild
    ...
    dev-python/anyvc/anyvc-0.3.7.1-r1000.ebuild
    dev-util/monodevelop/monodevelop-3.0.2-r1.ebuild
    dev-vcs/cvs2svn/cvs2svn-2.2.0.ebuild
    ...
    Yasuhiro Asaka @grauwoelfchen Gentoo ษڧձ #4
    emerge Ͱ͖ͳ͍࣌ɺͲ͏͢Δʁ
    

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17. ΠϯτϩμΫγϣϯ ϔϧύʔπʔϧͨͪ ͜Μͳͱ͖Ͳ͏͢Δʁ
    ͋ΕɺલͲ͏ͨ͠Μ͚ͩͬʁ
    ͋Εɺલʹ͜ͷίϚϯυ (ϑΝΠϧ)ɺemerge ͨ͠Μ͡Όͳ
    ͔͚ͬͨͬʁ ࣗ෼ͰίϯύΠϧͨ͠Μ͚ͩͬʁ
    gentoolkit , portage-utils
    ;; equery (b)elongs ͰͲͷύοέʔδͰΠϯετʔϧ͞ΕͨίϚϯυ͔֬ೝ͢Δ
    % equery b ‘which emerge‘
    * Searching for /usr/bin/emerge ...
    sys-apps/portage-2.3.6-r8 (/usr/bin/emerge -> ../lib/portage/bin/emerge)
    ;; ର৅͸ίϚϯυ͡Όͳͯ͘΋ฏؾ
    % equery b /usr/share/fonts/misc/9x15B-ISO8859-8.pcf.gz
    * Searching for /usr/share/fonts/misc/9x15B-ISO8859-8.pcf.gz ...
    media-fonts/font-misc-misc-1.1.2 (/usr/share/fonts/misc/9x15B-ISO8859-8.pcf.
    ;; qfile ͷํ͕଎͍ (-v Ͱಉ͡ग़ྗʹͳΔ)
    $ qfile -v /usr/share/fonts/misc/9x15B-ISO8859-8.pcf.gz
    media-fonts/font-misc-misc-1.1.2 (/usr/share/fonts/misc/9x15B-ISO8859-8.pcf.
    Yasuhiro Asaka @grauwoelfchen Gentoo ษڧձ #4
    emerge Ͱ͖ͳ͍࣌ɺͲ͏͢Δʁ
    

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18. ΠϯτϩμΫγϣϯ ϔϧύʔπʔϧͨͪ ͜Μͳͱ͖Ͳ͏͢Δʁ
    ࢀߟϦϯΫ
    Gentoolkit document http://docs.huihoo.com/gentoo/resources/document-listing/gentoolkit.html
    Gentoolkit wiki http://wiki.gentoo.org/wiki/Gentoolkit
    Portage Utils http://wiki.gentoo.org/wiki/Q_applets
    eix http://wiki.gentoo.org/wiki/Eix
    Gentoo cheat sheet http://wiki.gentoo.org/wiki/Gentoo_Cheat_Sheet
    LaTex Beamer Theme http://a3li.li/2014/04/gentoo-latex-beamer-theme/
    Yasuhiro Asaka @grauwoelfchen Gentoo ษڧձ #4
    emerge Ͱ͖ͳ͍࣌ɺͲ͏͢Δʁ
    

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19. ΠϯτϩμΫγϣϯ ϔϧύʔπʔϧͨͪ ͜Μͳͱ͖Ͳ͏͢Δʁ
    ͓ΘΓ
    ͋Γ͕ͱ͏͍͟͝·ͨ͠
    Yasuhiro Asaka @grauwoelfchen Gentoo ษڧձ #4
    emerge Ͱ͖ͳ͍࣌ɺͲ͏͢Δʁ
    

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