[Gentoo] Blocked Packages !

Résolu
Bonjour,

je viens d'effectuer une MAJ de la gentoo :
gentoo log # emerge -uDv world

These are the packages that would be merged, in order:

Calculating world dependencies... done!

[ebuild     U ] sys-apps/portage-2.1.4.5 [2.1.4.4] USE="-build -doc -epydoc (-selinux)" LINGUAS="-pl" 369 kB 
*** Portage will stop merging at this point and reload itself,
    then resume the merge.
[ebuild     U ] sys-libs/timezone-data-2008g-r1 [2008e] USE="nls" 355 kB 
[ebuild     U ] net-misc/dhcpcd-4.0.2 [4.0.1-r1] USE="compat zeroconf" 51 kB 
[ebuild     U ] dev-libs/libpcre-7.8 [7.7-r1] USE="bzip2 cxx unicode zlib -doc" 822 kB 
[ebuild     U ] sys-apps/dbus-1.2.3-r1 [1.1.20] USE="X -debug -doc (-selinux)" 1,528 kB 
[ebuild     U ] dev-libs/libxml2-2.7.2 [2.7.1] USE="ipv6 python readline -bootstrap -build -debug -doc -examples -test" 4,679 kB 
[ebuild     U ] app-portage/gentoolkit-0.2.4.2 [0.2.3-r1] 89 kB 
[ebuild     U ] app-text/poppler-0.8.7 [0.6.3-r1] USE="zlib -cjk -jpeg" 1,436 kB 
[ebuild     U ] sys-apps/man-1.6f-r2 [1.6f-r1] USE="nls" 0 kB 
[ebuild     U ] sys-apps/findutils-4.4.0 [4.3.13] USE="nls (-selinux) -static" 1,983 kB 
[ebuild     U ] app-editors/nano-2.1.5 [2.1.2-r1] USE="ncurses nls unicode -debug -justify -minimal -slang -spell" 1,422 kB 
[ebuild     U ] sys-devel/flex-2.5.35 [2.5.33-r3] USE="nls -static" 1,228 kB 
[ebuild     U ] sys-apps/gawk-3.1.6 [3.1.5-r5] USE="nls" 1,818 kB 
[ebuild     U ] sys-apps/man-pages-3.10 [3.09] USE="nls" LINGUAS="-cs -da -de -es -fr -it -ja -nl -pl -ro -ru -zh_CN" 960 kB 
[ebuild     U ] dev-libs/openssl-0.9.8h-r1 [0.9.8g-r2] USE="zlib -bindist -gmp -kerberos -sse2 -test" 3,360 kB 
[ebuild     U ] net-misc/openssh-5.1_p1-r1 [4.7_p1-r6] USE="X* pam tcpd -X509 -hpn -kerberos -ldap -libedit (-selinux) -skey -smartcard -static (-chroot%)" 1,083 kB 
[ebuild     U ] net-print/cups-1.3.8-r2 [1.3.8-r1] USE="X acl dbus pam perl python ssl -avahi -gnutls -java -jpeg -kerberos -ldap -php -png -ppds -samba -slp -static -tiff -xinetd -zeroconf" LINGUAS="-de -en -es -et -fr -he -id -it -ja -pl -sv -zh_TW" 3,886 kB 
[ebuild  NS   ] sys-kernel/gentoo-sources-2.6.25-r8  USE="-build -symlink" 156 kB 
[ebuild     U ] net-dialup/ppp-2.4.4-r21 [2.4.4-r15] USE="ipv6 pam -activefilter -atm -dhcp -eap-tls -gtk -mppe-mppc -radius" 53 kB 
[ebuild     U ] sys-fs/e2fsprogs-1.41.2 [1.40.9] USE="nls (-static%)" 4,263 kB 
[ebuild  N    ] sys-libs/e2fsprogs-libs-1.41.2  USE="nls" 479 kB 
[blocks B     ] <sys-fs/e2fsprogs-1.41 (is blocking sys-libs/e2fsprogs-libs-1.41.2)
[blocks B     ] sys-libs/ss (is blocking sys-libs/e2fsprogs-libs-1.41.2)
[blocks B     ] sys-libs/com_err (is blocking sys-libs/e2fsprogs-libs-1.41.2)
[blocks B     ] sys-libs/e2fsprogs-libs (is blocking sys-libs/ss-1.40.9, sys-libs/com_err-1.40.9)

Total: 21 packages (19 upgrades, 1 new, 1 in new slot, 4 blocks), Size of downloads: 30,008 kB
!!! Error: The above package list contains packages which cannot be installed
!!!        at the same time on the same system.

For more information about Blocked Packages, please refer to the following
section of the Gentoo Linux x86 Handbook (architecture is irrelevant):

https://wiki.gentoo.org/wiki/Handbook:X86?full=1#blocked


qui dit ceci :
Pour résoudre un tel blocage, vous pouvez soit ne pas installer le logiciel en question, soit désinstaller le paquet qui bloque.

Un blocage peut être provoqué par une version spécifique d'un logiciel, par exemple : <media-video/mplayer-bin-1.0_rc1-r2. Dans ce cas, il suffit de mettre à jour le logiciel en question vers une version plus récente pour supprimer le blocage.

Il se peut que deux paquets qui ne sont pas encore installés se bloquent entre eux. Dans ce rare cas, vous devez trouver pourquoi les deux paquets veulent s'installer car normalement un seul suffit. Si le problème persiste, veuillez remplir un rapport de bogue sur notre système de gestion de bogues.


chez moi cela ressemblerait à la troisième solution, non ?

si quelqu'un peut me dire l'intérêt des paquets bloquants qui me concernent, je lui en serait reconnaissant.

merci.
--
un pinguin sur la banquise !
Configuration: Linux gentoo
Firefox 2.0.0.17

5 réponses

  1. gentoo ~ # echo =sys-fs/e2fsprogs-1.41.2 >> /etc/portage/package.mask
    gentoo ~ # echo =sys-libs/e2fsprogs-libs-1.41.2 >> /etc/portage/package.mask


    et zou ...

    <EDIT : https://bugs.gentoo.org/show_bug.cgi?id=244511 EDIT>
    1. salut,

      encore des problèmes de dépendances après un emerge -uDpv world

      gentoo ~ # emerge -uDpv world
      
      These are the packages that would be merged, in order:
      
      Calculating world dependencies... done!
      
      [ebuild     U ] dev-libs/expat-2.0.1-r1 [2.0.1] 436 kB 
      [ebuild     U ] app-misc/pax-utils-0.1.19 [0.1.17] USE="-caps" 76 kB 
      [ebuild     U ] sys-devel/autoconf-wrapper-6 [5] 0 kB 
      [ebuild     U ] dev-libs/eventlog-0.2.9 [0.2.7] 323 kB 
      [ebuild     U ] sys-kernel/linux-headers-2.6.27-r2 [2.6.23-r3] 3,509 kB 
      [ebuild  N    ] app-admin/eselect-news-20080320  6 kB 
      [ebuild     U ] sys-apps/portage-2.1.6.4 [2.1.4.5] USE="-build -doc -epydoc (-selinux)" LINGUAS="-pl" 533 kB 
      *** Portage will stop merging at this point and reload itself,
          then resume the merge.
      [ebuild     U ] app-shells/bash-3.2_p39 [3.2_p33] USE="nls -afs -bashlogger -examples% -plugins -vanilla" 19 kB 
      [ebuild     UD] app-editors/nano-2.0.9 [2.1.5] USE="ncurses nls unicode -debug -justify -minimal -slang -spell" 1,371 kB 
      [ebuild     U ] app-misc/ca-certificates-20080809 [20080514-r2] 148 kB 
      [ebuild     U ] sys-apps/busybox-1.12.2-r1 [1.11.3] USE="pam -debug -make-symlinks -savedconfig (-selinux) -static" 1,974 kB 
      [ebuild  NS   ] sys-kernel/gentoo-sources-2.6.27-r7  USE="-build -symlink" 49,378 kB 
      [ebuild     U ] x11-drivers/nvidia-drivers-71.86.07 [71.86.06] USE="-acpi -custom-cflags% -gtk (-multilib)" 5,142 kB 
      [ebuild     U ] sys-devel/autoconf-2.63 [2.61-r2] USE="-emacs" 1,527 kB 
      [ebuild     U ] sys-devel/automake-1.10.2 [1.10.1-r1] 915 kB 
      [ebuild     U ] sys-fs/e2fsprogs-1.41.3 [1.40.9] USE="nls (-static%)" 4,263 kB 
      [ebuild  N    ] sys-libs/e2fsprogs-libs-1.41.3  USE="nls" 479 kB 
      [blocks B     ] <sys-fs/e2fsprogs-1.41 (is blocking sys-libs/e2fsprogs-libs-1.41.3)
      [blocks B     ] sys-libs/ss (is blocking sys-libs/e2fsprogs-libs-1.41.3)
      [blocks B     ] sys-libs/com_err (is blocking sys-libs/e2fsprogs-libs-1.41.3)
      [blocks B     ] sys-libs/e2fsprogs-libs (is blocking sys-libs/ss-1.40.9, sys-libs/com_err-1.40.9)
      
      Total: 17 packages (13 upgrades, 1 downgrade, 2 new, 1 in new slot, 4 blocks), Size of downloads: 70,092 kB


      ok ! d'abord je nettoie mon fichier package.mask
      gentoo portage # cat package.mask
      >=x11-drivers/nvidia-drivers-87.00
      
      gentoo portage #


      et voici les 3 commandes miracles :

      gentoo ~ # emerge -f e2fsprogs e2fsprogs-libs
      Calculating dependencies... done!
      
      >>> Emerging (1 of 2) sys-fs/e2fsprogs-1.41.3 to /
      >>> Downloading 'http://distfiles.gentoo.org/distfiles/e2fsprogs-1.41.3.tar.gz'
      --2009-01-05 19:53:55--  http://distfiles.gentoo.org/distfiles/e2fsprogs-1.41.3.tar.gz
      Résolution de distfiles.gentoo.org... 216.165.129.135, 156.56.247.195, 140.211.166.134, ...
      Connexion vers distfiles.gentoo.org|216.165.129.135|:80...connecté.
      requête HTTP transmise, en attente de la réponse...200 OK
      Longueur: 4365234 (4,2M) [application/x-gzip]
      Saving to: `/usr/portage/distfiles/e2fsprogs-1.41.3.tar.gz'
      
      100%[=======================================================================>] 4.365.234    468K/s   in 9,9s    
      
      2009-01-05 19:54:05 (429 KB/s) - « /usr/portage/distfiles/e2fsprogs-1.41.3.tar.gz » sauvegardé [4365234/4365234]
      
       * e2fsprogs-1.41.3.tar.gz RMD160 SHA1 SHA256 size ;-) ...                                                 [ ok ]
       * checking ebuild checksums ;-) ...                                                                       [ ok ]
       * checking auxfile checksums ;-) ...                                                                      [ ok ]
       * checking miscfile checksums ;-) ...                                                                     [ ok ]
       * checking e2fsprogs-1.41.3.tar.gz ;-) ...                                                                [ ok ]
      
      >>> Emerging (2 of 2) sys-libs/e2fsprogs-libs-1.41.3 to /
      >>> Downloading 'http://distfiles.gentoo.org/distfiles/e2fsprogs-libs-1.41.3.tar.gz'
      --2009-01-05 19:54:06--  http://distfiles.gentoo.org/distfiles/e2fsprogs-libs-1.41.3.tar.gz
      Résolution de distfiles.gentoo.org... 216.165.129.135, 140.211.166.134, 156.56.247.195, ...
      Connexion vers distfiles.gentoo.org|216.165.129.135|:80...connecté.
      requête HTTP transmise, en attente de la réponse...200 OK
      Longueur: 489551 (478K) [application/x-gzip]
      Saving to: `/usr/portage/distfiles/e2fsprogs-libs-1.41.3.tar.gz'
      
      100%[=======================================================================>] 489.551      272K/s   in 1,8s    
      
      2009-01-05 19:54:08 (272 KB/s) - « /usr/portage/distfiles/e2fsprogs-libs-1.41.3.tar.gz » sauvegardé [489551/489551]
      
       * e2fsprogs-libs-1.41.3.tar.gz RMD160 SHA1 SHA256 size ;-) ...                                            [ ok ]
       * checking ebuild checksums ;-) ...                                                                       [ ok ]
       * checking auxfile checksums ;-) ...                                                                      [ ok ]
       * checking miscfile checksums ;-) ...                                                                     [ ok ]
       * checking e2fsprogs-libs-1.41.3.tar.gz ;-) ...                                                           [ ok ]
      gentoo ~ # 
      gentoo ~ # emerge -C com_err ss e2fsprogs
      
       sys-libs/com_err
          selected: 1.40.9 
         protected: none 
           omitted: none 
      
       sys-libs/ss
          selected: 1.40.9 
         protected: none 
           omitted: none 
      
      
      !!! 'sys-fs/e2fsprogs' is part of your system profile.
      !!! Unmerging it may be damaging to your system.
      
      >>> Waiting 10 seconds before starting...
      >>> (Control-C to abort)...
      Press Ctrl-C to Stop in: 10 9 8 7 6 5 4 3 2 1 
      
       sys-fs/e2fsprogs
          selected: 1.40.9 
         protected: none 
           omitted: none 
      
      >>> 'Selected' packages are slated for removal.
      >>> 'Protected' and 'omitted' packages will not be removed.
      
      >>> Waiting 5 seconds before starting...
      >>> (Control-C to abort)...
      >>> Unmerging in: 5 4 3 2 1 
      >>> Unmerging sys-libs/com_err-1.40.9...
      No package files given... Grabbing a set.
      <<<          obj /usr/share/man/man3/com_err.3.bz2
      <<<          obj /usr/share/man/man1/compile_et.1.bz2
      <<<          obj /usr/share/et/et_h.awk
      <<<          obj /usr/share/et/et_c.awk
      <<<          obj /usr/lib/pkgconfig/com_err.pc
      <<<          obj /usr/lib/libcom_err.so
      <<<          obj /usr/lib/libcom_err.a
      <<<          obj /usr/include/et/com_err.h
      <<<          sym /usr/include/com_err.h
      <<<          obj /usr/bin/compile_et
      <<<          obj /lib/libcom_err.so.2.1
      <<<          sym /lib/libcom_err.so.2
      <<<          sym /lib/libcom_err.so
      --- !empty   dir /usr/share/man/man3
      --- !empty   dir /usr/share/man/man1
      --- !empty   dir /usr/share/man
      <<<          dir /usr/share/et
      --- !empty   dir /usr/share
      --- !empty   dir /usr/lib/pkgconfig
      --- !empty   dir /usr/lib
      <<<          dir /usr/include/et
      --- !empty   dir /usr/include
      --- !empty   dir /usr/bin
      --- !empty   dir /usr
      --- !empty   dir /lib
      >>> Regenerating /etc/ld.so.cache...
      >>> Unmerging sys-libs/ss-1.40.9...
      No package files given... Grabbing a set.
      <<<          obj /usr/share/ss/ct_c.sed
      <<<          obj /usr/share/ss/ct_c.awk
      <<<          obj /usr/share/man/man1/mk_cmds.1.bz2
      <<<          obj /usr/lib/pkgconfig/ss.pc
      <<<          obj /usr/lib/libss.so
      <<<          obj /usr/lib/libss.a
      <<<          obj /usr/include/ss/ss_err.h
      <<<          obj /usr/include/ss/ss.h
      <<<          obj /usr/bin/mk_cmds
      <<<          obj /lib/libss.so.2.0
      <<<          sym /lib/libss.so.2
      <<<          sym /lib/libss.so
      <<<          dir /usr/share/ss
      --- !empty   dir /usr/share/man/man1
      --- !empty   dir /usr/share/man
      --- !empty   dir /usr/share
      --- !empty   dir /usr/lib/pkgconfig
      --- !empty   dir /usr/lib
      <<<          dir /usr/include/ss
      --- !empty   dir /usr/include
      --- !empty   dir /usr/bin
      --- !empty   dir /usr
      --- !empty   dir /lib
      >>> Regenerating /etc/ld.so.cache...
      >>> Unmerging sys-fs/e2fsprogs-1.40.9...
      No package files given... Grabbing a set.
      <<<          obj /usr/share/man/man8/uuidd.8.bz2
      <<<          obj /usr/share/man/man8/tune2fs.8.bz2
      <<<          obj /usr/share/man/man8/resize2fs.8.bz2
      <<<          obj /usr/share/man/man8/mklost+found.8.bz2
      <<<          sym /usr/share/man/man8/mkfs.ext3.8.bz2
      <<<          sym /usr/share/man/man8/mkfs.ext2.8.bz2
      <<<          obj /usr/share/man/man8/mke2fs.8.bz2
      <<<          obj /usr/share/man/man8/logsave.8.bz2
      <<<          sym /usr/share/man/man8/fsck.ext3.8.bz2
      <<<          sym /usr/share/man/man8/fsck.ext2.8.bz2
      <<<          obj /usr/share/man/man8/fsck.8.bz2
      <<<          obj /usr/share/man/man8/findfs.8.bz2
      <<<          obj /usr/share/man/man8/filefrag.8.bz2
      <<<          obj /usr/share/man/man8/e2label.8.bz2
      <<<          obj /usr/share/man/man8/e2image.8.bz2
      <<<          obj /usr/share/man/man8/e2fsck.8.bz2
      <<<          obj /usr/share/man/man8/dumpe2fs.8.bz2
      <<<          obj /usr/share/man/man8/debugfs.8.bz2
      <<<          obj /usr/share/man/man8/blkid.8.bz2
      <<<          obj /usr/share/man/man8/badblocks.8.bz2
      <<<          obj /usr/share/man/man5/mke2fs.conf.5.bz2
      <<<          obj /usr/share/man/man5/e2fsck.conf.5.bz2
      <<<          obj /usr/share/man/man3/uuid_unparse.3.bz2
      <<<          obj /usr/share/man/man3/uuid_time.3.bz2
      <<<          obj /usr/share/man/man3/uuid_parse.3.bz2
      <<<          obj /usr/share/man/man3/uuid_is_null.3.bz2
      <<<          sym /usr/share/man/man3/uuid_generate_time.3.bz2
      <<<          sym /usr/share/man/man3/uuid_generate_random.3.bz2
      <<<          obj /usr/share/man/man3/uuid_generate.3.bz2
      <<<          obj /usr/share/man/man3/uuid_copy.3.bz2
      <<<          obj /usr/share/man/man3/uuid_compare.3.bz2
      <<<          obj /usr/share/man/man3/uuid_clear.3.bz2
      <<<          obj /usr/share/man/man3/uuid.3.bz2
      <<<          obj /usr/share/man/man3/libblkid.3.bz2
      <<<          obj /usr/share/man/man1/uuidgen.1.bz2
      <<<          obj /usr/share/man/man1/lsattr.1.bz2
      <<<          obj /usr/share/man/man1/chattr.1.bz2
      <<<          obj /usr/share/locale/vi/LC_MESSAGES/e2fsprogs.mo
      <<<          obj /usr/share/locale/tr/LC_MESSAGES/e2fsprogs.mo
      <<<          obj /usr/share/locale/sv/LC_MESSAGES/e2fsprogs.mo
      <<<          obj /usr/share/locale/pl/LC_MESSAGES/e2fsprogs.mo
      <<<          obj /usr/share/locale/nl/LC_MESSAGES/e2fsprogs.mo
      <<<          obj /usr/share/locale/it/LC_MESSAGES/e2fsprogs.mo
      <<<          obj /usr/share/locale/fr/LC_MESSAGES/e2fsprogs.mo
      <<<          obj /usr/share/locale/es/LC_MESSAGES/e2fsprogs.mo
      <<<          obj /usr/share/locale/de/LC_MESSAGES/e2fsprogs.mo
      <<<          obj /usr/share/locale/cs/LC_MESSAGES/e2fsprogs.mo
      <<<          obj /usr/share/locale/ca/LC_MESSAGES/e2fsprogs.mo
      <<<          obj /usr/share/info/libext2fs.info.bz2
      <<<          obj /usr/share/doc/e2fsprogs-1.40.9/RELEASE-NOTES.bz2
      <<<          obj /usr/share/doc/e2fsprogs-1.40.9/README.bz2
      <<<          obj /usr/sbin/mklost+found
      <<<          obj /usr/lib/pkgconfig/uuid.pc
      <<<          obj /usr/lib/pkgconfig/ext2fs.pc
      <<<          obj /usr/lib/pkgconfig/e2p.pc
      <<<          obj /usr/lib/pkgconfig/blkid.pc
      <<<          obj /usr/lib/libuuid.so
      <<<          obj /usr/lib/libuuid.a
      <<<          obj /usr/lib/libext2fs.so
      <<<          obj /usr/lib/libext2fs.a
      <<<          obj /usr/lib/libe2p.so
      <<<          obj /usr/lib/libe2p.a
      <<<          obj /usr/lib/libblkid.so
      <<<          obj /usr/lib/libblkid.a
      <<<          obj /usr/lib/e2initrd_helper
      <<<          obj /usr/include/uuid/uuid.h
      <<<          obj /usr/include/ext2fs/tdb.h
      <<<          obj /usr/include/ext2fs/ext3_extents.h
      <<<          obj /usr/include/ext2fs/ext2fs.h
      <<<          obj /usr/include/ext2fs/ext2_types.h
      <<<          obj /usr/include/ext2fs/ext2_io.h
      <<<          obj /usr/include/ext2fs/ext2_fs.h
      <<<          obj /usr/include/ext2fs/ext2_ext_attr.h
      <<<          obj /usr/include/ext2fs/ext2_err.h
      <<<          obj /usr/include/ext2fs/bitops.h
      <<<          obj /usr/include/e2p/e2p.h
      <<<          obj /usr/include/blkid/blkid_types.h
      <<<          obj /usr/include/blkid/blkid.h
      <<<          obj /sbin/uuidd
      <<<          obj /sbin/tune2fs
      <<<          obj /sbin/resize2fs
      <<<          sym /sbin/mkfs.ext3
      <<<          sym /sbin/mkfs.ext2
      <<<          obj /sbin/mke2fs
      <<<          obj /sbin/logsave
      <<<          sym /sbin/fsck.ext3
      <<<          sym /sbin/fsck.ext2
      <<<          obj /sbin/fsck
      <<<          sym /sbin/findfs
      <<<          obj /sbin/filefrag
      <<<          sym /sbin/e2label
      <<<          obj /sbin/e2image
      <<<          obj /sbin/e2fsck
      <<<          obj /sbin/dumpe2fs
      <<<          obj /sbin/debugfs
      <<<          obj /sbin/blkid
      <<<          obj /sbin/badblocks
      <<<          obj /lib/libuuid.so.1.2
      <<<          sym /lib/libuuid.so.1
      <<<          sym /lib/libuuid.so
      <<<          obj /lib/libext2fs.so.2.4
      <<<          sym /lib/libext2fs.so.2
      <<<          sym /lib/libext2fs.so
      <<<          obj /lib/libe2p.so.2.3
      <<<          sym /lib/libe2p.so.2
      <<<          sym /lib/libe2p.so
      <<<          obj /lib/libblkid.so.1.0
      <<<          sym /lib/libblkid.so.1
      <<<          sym /lib/libblkid.so
      <<<          obj /etc/mke2fs.conf
      <<<          obj /bin/uuidgen
      <<<          obj /bin/lsattr
      <<<          obj /bin/chattr
      --- !empty   dir /usr/share/man/man8
      --- !empty   dir /usr/share/man/man5
      --- !empty   dir /usr/share/man/man3
      --- !empty   dir /usr/share/man/man1
      --- !empty   dir /usr/share/man
      --- !empty   dir /usr/share/locale/vi/LC_MESSAGES
      --- !empty   dir /usr/share/locale/vi
      --- !empty   dir /usr/share/locale/tr/LC_MESSAGES
      --- !empty   dir /usr/share/locale/tr
      --- !empty   dir /usr/share/locale/sv/LC_MESSAGES
      --- !empty   dir /usr/share/locale/sv
      --- !empty   dir /usr/share/locale/pl/LC_MESSAGES
      --- !empty   dir /usr/share/locale/pl
      --- !empty   dir /usr/share/locale/nl/LC_MESSAGES
      --- !empty   dir /usr/share/locale/nl
      --- !empty   dir /usr/share/locale/it/LC_MESSAGES
      --- !empty   dir /usr/share/locale/it
      --- !empty   dir /usr/share/locale/fr/LC_MESSAGES
      --- !empty   dir /usr/share/locale/fr
      --- !empty   dir /usr/share/locale/es/LC_MESSAGES
      --- !empty   dir /usr/share/locale/es
      --- !empty   dir /usr/share/locale/de/LC_MESSAGES
      --- !empty   dir /usr/share/locale/de
      --- !empty   dir /usr/share/locale/cs/LC_MESSAGES
      --- !empty   dir /usr/share/locale/cs
      --- !empty   dir /usr/share/locale/ca/LC_MESSAGES
      --- !empty   dir /usr/share/locale/ca
      --- !empty   dir /usr/share/locale
      --- !empty   dir /usr/share/info
      <<<          dir /usr/share/doc/e2fsprogs-1.40.9
      --- !empty   dir /usr/share/doc
      --- !empty   dir /usr/share
      --- !empty   dir /usr/sbin
      --- !empty   dir /usr/lib/pkgconfig
      --- !empty   dir /usr/lib
      <<<          dir /usr/include/uuid
      <<<          dir /usr/include/ext2fs
      <<<          dir /usr/include/e2p
      <<<          dir /usr/include/blkid
      --- !empty   dir /usr/include
      --- !empty   dir /usr
      --- !empty   dir /sbin
      --- !empty   dir /lib
      --- !empty   dir /etc
      --- !empty   dir /bin
      >>> Regenerating /etc/ld.so.cache...
       * Regenerating GNU info directory index...
       * Processed 96 info files.
      gentoo ~ # emerge -1 e2fsprogs
      
      je vous passe la compilation réussie des 2 paquets !


      ensuite, je recommence :
      gentoo ~ # emerge -uDpv world
      
      These are the packages that would be merged, in order:
      
      Calculating world dependencies... done!
      
      [ebuild     U ] dev-libs/expat-2.0.1-r1 [2.0.1] 436 kB 
      [ebuild     U ] app-misc/pax-utils-0.1.19 [0.1.17] USE="-caps" 76 kB 
      [ebuild     U ] sys-devel/autoconf-wrapper-6 [5] 0 kB 
      [ebuild     U ] dev-libs/eventlog-0.2.9 [0.2.7] 323 kB 
      [ebuild     U ] sys-kernel/linux-headers-2.6.27-r2 [2.6.23-r3] 3,509 kB 
      [ebuild  N    ] app-admin/eselect-news-20080320  6 kB 
      [ebuild     U ] sys-apps/portage-2.1.6.4 [2.1.4.5] USE="-build -doc -epydoc (-selinux)" LINGUAS="-pl" 533 kB 
      *** Portage will stop merging at this point and reload itself,
          then resume the merge.
      [ebuild     U ] app-shells/bash-3.2_p39 [3.2_p33] USE="nls -afs -bashlogger -examples% -plugins -vanilla" 19 kB 
      [ebuild     UD] app-editors/nano-2.0.9 [2.1.5] USE="ncurses nls unicode -debug -justify -minimal -slang -spell" 1,371 kB 
      [ebuild     U ] app-misc/ca-certificates-20080809 [20080514-r2] 148 kB 
      [ebuild     U ] sys-apps/busybox-1.12.2-r1 [1.11.3] USE="pam -debug -make-symlinks -savedconfig (-selinux) -static" 1,974 kB 
      [ebuild  NS   ] sys-kernel/gentoo-sources-2.6.27-r7  USE="-build -symlink" 49,378 kB 
      [ebuild     U ] x11-drivers/nvidia-drivers-71.86.07 [71.86.06] USE="-acpi -custom-cflags% -gtk (-multilib)" 5,142 kB 
      [ebuild     U ] sys-devel/autoconf-2.63 [2.61-r2] USE="-emacs" 1,527 kB 
      [ebuild     U ] sys-devel/automake-1.10.2 [1.10.1-r1] 915 kB 
      
      Total: 15 packages (12 upgrades, 1 downgrade, 1 new, 1 in new slot), Size of downloads: 65,351 kB
      gentoo ~ # 
      


      ... et voilà !! un grand merci à Dan :
      https://www.mail-archive.com/gentoo-user@lists.gentoo.org/msg77112.html

      :-)
      1. WARNING !!!!! je dois faire attention !!!!
        Be really careful NOT to unmerge sys-libs/ss and sys-libs/com_err from your system! These are critical core libraries that are used by dozens of programs (such as wget, curl, openssh,  apache, postfix), which will be broken after unmerging.

        source : http://www.odi.ch/weblog/posting.php?posting=524