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Mati
Apprentice
Apprentice


Joined: 02 Sep 2008
Posts: 172

PostPosted: Sat Mar 22, 2014 4:49 pm    Post subject: Python libxml2 update -> cannot emerge/unmerge Reply with quote

HI there,

i'm pretty new to gentoo and i emerged python again and now i want to emerge another package (libxml2) but it complains with the following severe errors:

Code:

emerge libxml2

 * IMPORTANT: 8 news items need reading for repository 'gentoo'.
 * Use eselect news to read news items.


 * IMPORTANT: 12 config files in '/etc/portage' need updating.
 * See the CONFIGURATION FILES section of the emerge
 * man page to learn how to update config files.
Calculating dependencies... done!
[ebuild     U  ] sys-devel/automake-wrapper-9 [7]
[ebuild     U  ] dev-lang/python-2.7.5-r3 [2.7.5]
[ebuild  N     ] dev-lang/python-exec-2.0.1-r1  PYTHON_TARGETS="(jython2_5) (jython2_7) (pypy2_0) (python2_6) (python2_7) (python3_2) (python3_3) (-pypy) (-python3_4)"
[ebuild  NS    ] sys-devel/automake-1.13.4 [1.11.6, 1.12.6]
[ebuild   R    ] dev-libs/libxml2-2.9.1-r1  PYTHON_TARGETS="python3_3* -python3_2*"
[blocks B      ] <dev-python/python-exec-10000 ("<dev-python/python-exec-10000" is blocking dev-lang/python-exec-2.0.1-r1)

 * Error: The above package list contains packages which cannot be
 * installed at the same time on the same system.
(dev-python/python-exec-0.3.1::gentoo, installed) pulled in by
    dev-python/python-exec[python_targets_python2_7(-),python_targets_python3_2(-),-python_single_target_python2_5(-),-python_single_target_python2_6(-),-python_single_target_python2_7(-),-python_single_target_python3_1(-),-python_single_target_python3_2(-)] required by (dev-python/numpy-1.6.2-r2::gentoo, installed)
    dev-python/python-exec[python_targets_python2_7(-),python_single_target_python2_7(+)] required by (app-office/libreoffice-bin-4.0.4.2::gentoo, installed)

  (dev-lang/python-exec-2.0.1-r1::gentoo, ebuild scheduled for merge) pulled in by
    dev-lang/python-exec:=[python_targets_python2_6(-)?,python_targets_python2_7(-)?,python_targets_pypy2_0(-)?,-python_single_target_python2_6(-),-python_single_target_python2_7(-),-python_single_target_pypy2_0(-)] (dev-lang/python-exec:=[python_targets_python2_7(-),-python_single_target_python2_6(-),-python_single_target_python2_7(-),-python_single_target_pypy2_0(-)]) required by (media-gfx/pydot-1.0.28-r1::gentoo, installed)
    dev-lang/python-exec:=[python_targets_python2_6(-)?,python_targets_python2_7(-)?,python_targets_python3_2(-)?,-python_single_target_python2_6(-),-python_single_target_python2_7(-),-python_single_target_python3_2(-)] (dev-lang/python-exec:=[python_targets_python2_7(-),python_targets_python3_2(-),-python_single_target_python2_6(-),-python_single_target_python2_7(-),-python_single_target_python3_2(-)]) required by (dev-python/setuptools-0.6.30-r1::gentoo, installed)
    dev-lang/python-exec:=[python_targets_python2_6(-)?,python_targets_python2_7(-)?,python_targets_python3_2(-)?,python_targets_python3_3(-)?,-python_single_target_python2_6(-),-python_single_target_python2_7(-),-python_single_target_python3_2(-),-python_single_target_python3_3(-)] (dev-lang/python-exec:=[python_targets_python2_7(-),python_targets_python3_3(-),-python_single_target_python2_6(-),-python_single_target_python2_7(-),-python_single_target_python3_2(-),-python_single_target_python3_3(-)]) required by (dev-libs/libxml2-2.9.1-r1::gentoo, ebuild scheduled for merge)
    dev-lang/python-exec:=[python_targets_python2_6(-)?,python_targets_python2_7(-)?,-python_single_target_python2_6(-),-python_single_target_python2_7(-)] (dev-lang/python-exec:=[python_targets_python2_7(-),-python_single_target_python2_6(-),-python_single_target_python2_7(-)]) required by (dev-libs/libxslt-1.1.28-r1::gentoo, installed)
    dev-lang/python-exec:=[python_targets_python2_6(-)?,python_targets_python2_7(-)?,python_targets_python3_2(-)?,python_targets_python3_3(-)?,-python_single_target_python2_6(-),-python_single_target_python2_7(-),-python_single_target_python3_2(-),-python_single_target_python3_3(-)] (dev-lang/python-exec:=[python_targets_python2_7(-),python_targets_python3_2(-),-python_single_target_python2_6(-),-python_single_target_python2_7(-),-python_single_target_python3_2(-),-python_single_target_python3_3(-)]) required by (dev-java/java-config-2.1.12-r1::gentoo, installed)
    dev-lang/python-exec:=[python_targets_python2_6(-)?,python_targets_python2_7(-)?,-python_single_target_python2_6(-),-python_single_target_python2_7(-)] (dev-lang/python-exec:=[python_targets_python2_7(-),-python_single_target_python2_6(-),-python_single_target_python2_7(-)]) required by (dev-python/pygobject-2.28.6-r53::gentoo, installed)
    dev-lang/python-exec:=[python_targets_python2_6(-)?,python_targets_python2_7(-)?,python_targets_python3_2(-)?,python_targets_python3_3(-)?,python_targets_pypy2_0(-)?,-python_single_target_python2_6(-),-python_single_target_python2_7(-),-python_single_target_python3_2(-),-python_single_target_python3_3(-),-python_single_target_pypy2_0(-)] (dev-lang/python-exec:=[python_targets_python2_7(-),python_targets_python3_2(-),-python_single_target_python2_6(-),-python_single_target_python2_7(-),-python_single_target_python3_2(-),-python_single_target_python3_3(-),-python_single_target_pypy2_0(-)]) required by (virtual/python-argparse-1::gentoo, installed)
    dev-lang/python-exec:=[python_targets_python2_7(-)?,python_single_target_python2_7(+)?] (dev-lang/python-exec:=[python_targets_python2_7(-),python_single_target_python2_7(+)]) required by (media-libs/alsa-lib-1.0.27.1::gentoo, installed)
    dev-lang/python-exec:=[python_targets_python2_6(-)?,python_targets_python2_7(-)?,python_targets_python3_2(-)?,python_targets_python3_3(-)?,-python_single_target_python2_6(-),-python_single_target_python2_7(-),-python_single_target_python3_2(-),-python_single_target_python3_3(-)] (dev-lang/python-exec:=[python_targets_python2_7(-),python_targets_python3_2(-),-python_single_target_python2_6(-),-python_single_target_python2_7(-),-python_single_target_python3_2(-),-python_single_target_python3_3(-)]) required by (dev-python/pycairo-1.10.0-r4::gentoo, installed)
dev-lang/python-exec:=[python_targets_python2_6(-)?,python_targets_python2_7(-)?,python_targets_python3_2(-)?,python_targets_python3_3(-)?,python_single_target_python2_6(+)?,python_single_target_python2_7(+)?,python_single_target_python3_2(+)?,python_single_target_python3_3(+)?] (dev-lang/python-exec:=[python_targets_python2_7(-),python_targets_python3_2(-),python_single_target_python2_7(+)]) required by (x11-proto/xcb-proto-1.8-r1::gentoo, installed)


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

http://www.gentoo.org/doc/en/handbook/handbook-x86.xml?full=1#blocked


!!! The following installed packages are masked:
- dev-libs/boost-1.49.0-r2::gentoo (masked by: package.mask)
/usr/portage/profiles/package.mask:
# Sergey Popov <pinkbyte@gentoo.org> (31 Dec 2013)
# Security mask of vulnerable versions, wrt bug #455464

- net-nds/openldap-2.4.30::gentoo (masked by: package.mask)
/usr/portage/profiles/package.mask:
# Sergey Popov <pinkbyte@gentoo.org> (20 Mar 2014)
# Security mask of vulnerable versions, wrt bug #424167

For more information, see the MASKED PACKAGES section in the emerge
man page or refer to the Gentoo Handbook.



Can anybody help me with this? I really do not know what to do.

Thanks
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VoidMage
Watchman
Watchman


Joined: 14 Oct 2006
Posts: 6196

PostPosted: Sat Mar 22, 2014 6:03 pm    Post subject: Reply with quote

Try 'emerge -upvD --with-bdeps y @world' first - this should clear up this and probably a few others.

Also, you probably don't really want libxml2 in your world file.
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Mati
Apprentice
Apprentice


Joined: 02 Sep 2008
Posts: 172

PostPosted: Sat Mar 22, 2014 7:47 pm    Post subject: Reply with quote

uff, the output is the following:

Code:

[ebuild     U  ] sys-libs/glibc-2.17:2.2 [2.15-r3:2.2] USE="-debug -gd (-hardened) (-multilib) -nscd% -profile (-selinux) -suid% -systemtap% -vanilla" 10,807 kB
[ebuild     U  ] sys-devel/gnuconfig-20131128 [20130111] 45 kB
[ebuild     U  ] sys-apps/which-2.20-r1 [2.20] 133 kB
[ebuild   R    ] virtual/libffi-3.0.11  0 kB
[ebuild     U  ] sys-devel/automake-wrapper-9 [7] 0 kB
[ebuild  N     ] dev-libs/libyaml-0.1.5  USE="-doc -examples -static-libs {-test}" 494 kB
[ebuild  N     ] dev-libs/lzo-2.06:2  USE="-examples -static-libs" 570 kB
[ebuild  N     ] dev-util/re2c-0.13.5-r1  765 kB
[ebuild     U  ] sys-libs/libutempter-1.1.6-r1 [1.1.5] USE="-static-libs%" 16 kB
[ebuild     U  ] app-arch/cpio-2.11-r1 [2.11] USE="nls" 995 kB
[ebuild  N     ] app-text/docbook-dsssl-stylesheets-1.79  272 kB
[ebuild     U  ] app-shells/push-1.6 [1.5] 2 kB
[ebuild  N     ] media-sound/gsm-1.0.13  64 kB
[ebuild     U  ] sys-libs/timezone-data-2013d [2013b] USE="nls" 349 kB
[ebuild     U  ] app-office/libreoffice-l10n-4.1.4.2 [4.0.4.2] USE="-offlinehelp" LINGUAS="de en -af -am -ar -as -ast -be -bg -bn -bn_IN -bo -br -brx -bs -ca -ca_XV -cs -cy -da -dgo -dz -el -en_GB -en_ZA -eo -es -et -eu -fa -fi -fr -ga -gd -gl -gu -he -hi -hr -hu -id -is -it -ja -ka -kk -km -kn -ko -kok -ks -ku -lb -lo -lt -lv -mai -mk -ml -mn -mni -mr -my -nb -ne -nl -nn -nr -nso -oc -om -or -pa_IN -pl -pt -pt_BR -ro -ru -rw -sa_IN -sat -sd -sh -si -sk -sl -sq -sr -ss -st -sv -sw_TZ -ta -te -tg -th -tn -tr -ts -tt -ug -uk -uz -ve -vi -xh -zh_CN -zh_TW -zu" 11,023 kB
[ebuild     U  ] sys-apps/debianutils-4.4 [4.3.4] USE="-static" 266 kB
[ebuild     U  ] x11-base/xorg-drivers-1.14 [1.13] INPUT_DEVICES="evdev keyboard mouse -acecad -aiptek -elographics -fpit -hyperpen -joystick -mutouch -penmount -synaptics -tslib -vmmouse -void -wacom" VIDEO_CARDS="nvidia -apm -ast -chips -cirrus -dummy -epson -fbdev -fglrx -geode -glint -i128 -i740 -intel -mach64 -mga -modesetting -neomagic -nouveau -nv (-omap) (-omapfb) -qxl -r128 -radeon -radeonsi% -rendition -s3virge -savage -siliconmotion -sisusb (-sunbw2) (-suncg14) (-suncg3) (-suncg6) (-sunffb) (-sunleo) (-suntcx) -tdfx -tga -trident -tseng -v4l -vesa -via -virtualbox -vmware (-voodoo) (-ark%) (-newport%) (-s3%) (-sis%)" 0 kB
[ebuild  N     ] sys-apps/baselayout-java-0.1.0  71 kB
[ebuild     U  ] sys-apps/kbd-1.15.5-r1 [1.15.3] USE="nls pam%*" 1,691 kB
[ebuild     U  ] dev-lang/swig-2.0.9 [2.0.4-r1] USE="pcre -ccache -doc" 5,183 kB
[ebuild     U  ] virtual/man-0-r1 [0] 0 kB
[ebuild     U  ] sys-apps/man-pages-posix-2013a [2003a] 909 kB
[ebuild     U  ] sys-apps/man-pages-3.57 [3.50] USE="nls" LINGUAS="de -da -fr -it -ja -nl -pl -ro -ru -zh_CN" 1,173 kB
[ebuild     U  ] app-misc/ca-certificates-20130906 [20130119] 181 kB
[ebuild     U  ] sys-process/procps-3.3.8-r2 [3.3.6] USE="ncurses nls unicode -static-libs {-test%}" 544 kB
[ebuild     U  ] app-text/libwpd-0.9.9:0.9 [0.9.7:0.9] USE="tools -doc {-test}" 529 kB
[ebuild     U  ] dev-db/mysql-init-scripts-2.0_pre1-r6 [2.0_pre1-r3] 0 kB
[ebuild  N     ] app-text/docbook-sgml-dtd-3.0-r3:3.0  43 kB
[ebuild  NS    ] app-text/docbook-xml-dtd-4.3-r1:4.3 [4.1.2-r6:4.1.2, 4.4-r2:4.4] 82 kB
[ebuild  NS    ] app-text/docbook-xml-dtd-4.2-r2:4.2 [4.1.2-r6:4.1.2, 4.4-r2:4.4] 77 kB
[ebuild  N     ] app-admin/eselect-notify-send-0.1  0 kB
[ebuild  N     ] app-admin/eselect-cdparanoia-0.1  0 kB
[ebuild  N     ] app-admin/eselect-ruby-20100603  2 kB
[ebuild  N     ] app-admin/eselect-java-0.1.0  71 kB
[ebuild     U  ] dev-lang/perl-5.16.3:0/5.16 [5.12.4-r1:0/0] USE="berkdb gdbm -debug -doc -ithreads (-build%)" 13,420 kB
[ebuild  N     ] dev-perl/JSON-2.590.0  83 kB
[ebuild     U  ] dev-perl/WWW-RobotRules-6.20.0 [6.10.0] 9 kB
[ebuild     U  ] dev-perl/HTML-Parser-3.710.0 [3.690.0] USE="{-test}" 89 kB
[ebuild     U  ] dev-perl/HTTP-Cookies-6.0.1-r1 [6.0.0] 19 kB
[ebuild     U  ] dev-perl/HTTP-Negotiate-6.0.1-r1 [6.0.0] 9 kB
[ebuild     U  ] dev-perl/DBD-mysql-4.20.0 [4.01.7] USE="-embedded%" 135 kB
[ebuild     U  ] dev-perl/Net-Daemon-0.480.0-r1 [0.480.0] 29 kB
[ebuild     U  ] virtual/perl-libnet-1.230.0 [1.220.0-r1] 0 kB
[ebuild     U  ] perl-core/ExtUtils-ParseXS-3.180.0 [2.22.05] 62 kB
[ebuild     U  ] virtual/perl-ExtUtils-ParseXS-3.180.0 [2.22.05] 0 kB
[ebuild     U  ] perl-core/Module-CoreList-2.840.0 [2.800.0] 59 kB
[ebuild     U  ] virtual/perl-Module-CoreList-2.840.0 [2.800.0] 0 kB
[ebuild     U  ] dev-perl/libwww-perl-6.50.0 [6.30.0] USE="ssl" 130 kB
[ebuild     U  ] dev-perl/PlRPC-0.202.0-r2 [0.202.0] 18 kB
[ebuild     U  ] sys-apps/help2man-1.43.3 [1.40.11] USE="nls" 195 kB
[ebuild  NS    ] sys-devel/automake-1.13.4:1.13 [1.11.6:1.11, 1.12.6:1.12] 1,416 kB
[ebuild     U  ] sys-apps/coreutils-8.21 [8.20] USE="acl nls -caps -gmp (-selinux) -static -vanilla -xattr" 5,281 kB
[ebuild     U  ] app-arch/xz-utils-5.0.5-r1 [5.0.4-r1] USE="nls threads -static-libs" 1,276 kB
[ebuild     U  ] app-arch/bzip2-1.0.6-r6 [1.0.6-r3] USE="-static -static-libs" 764 kB
[ebuild     U  ] dev-libs/expat-2.1.0-r3 [2.1.0-r2] USE="unicode -examples -static-libs" 550 kB
[ebuild     U  ] virtual/libiconv-0-r1 [0] 0 kB
[ebuild     U  ] dev-libs/gmp-5.1.2 [5.0.2_p1] USE="cxx -doc -pgo% -static-libs" 1,777 kB
[ebuild     U  ] dev-libs/mpfr-3.1.2-r1 [3.1.1] USE="-static-libs" 1,050 kB
[ebuild     U  ] net-misc/rsync-3.0.9-r3 [3.0.9-r2] USE="acl iconv ipv6 -static -xattr" 775 kB
[ebuild     U  ] sys-devel/libtool-2.4.2:2 [2.4-r1:2] USE="-static-libs% {-test} -vanilla" 849 kB
[ebuild     U  ] sys-libs/zlib-1.2.8-r1 [1.2.7] USE="minizip -static-libs*" 558 kB
[ebuild     U  ] x11-proto/xproto-7.0.24 [7.0.23-r1] USE="-doc" 286 kB
[ebuild     U  ] x11-proto/xextproto-7.2.1-r1 [7.2.1] USE="-doc" 224 kB
[ebuild     U  ] x11-proto/inputproto-2.3 [2.2] 192 kB
[ebuild  r  U  ] dev-libs/icu-51.2-r1:0/51.2 [51.1:0/51.1] USE="-debug -doc -examples -static-libs" 21,331 kB
[ebuild     U  ] x11-proto/kbproto-1.0.6-r1 [1.0.6] 251 kB
[ebuild     U  ] x11-libs/libICE-1.0.8-r1 [1.0.8] USE="ipv6 -doc -static-libs" 358 kB
[ebuild     U  ] x11-libs/libSM-1.2.2 [1.2.1] USE="ipv6 uuid -doc -static-libs" 341 kB
[ebuild     U  ] x11-libs/libXau-1.0.8 [1.0.7] USE="-static-libs" 289 kB
[ebuild     U  ] dev-db/sqlite-3.8.2:3 [3.7.16.2:3] USE="readline -debug -doc -icu -secure-delete -static-libs -tcl {-test} (-extensions%*)" 1,873 kB
[ebuild     U  ] x11-libs/libXdmcp-1.1.1-r1 [1.1.1] USE="-doc -static-libs" 304 kB
[ebuild     U  ] dev-libs/libpthread-stubs-0.3-r1 [0.3] USE="-static-libs" 199 kB
[ebuild     U  ] x11-proto/xf86bigfontproto-1.2.0-r1 [1.2.0] 49 kB
[ebuild     U  ] dev-util/gtk-doc-am-1.20 [1.18] 629 kB
[ebuild  r  U  ] media-libs/libpng-1.6.8:0/16 [1.5.15:0/0] USE="apng (-neon) -static-libs" 865 kB
[ebuild     U  ] media-libs/fontconfig-2.10.92:1.0 [2.8.0-r1:1.0] USE="-doc -static-libs%" 1,490 kB
[ebuild     U  ] dev-lang/orc-0.4.18 [0.4.16-r1] USE="-examples -static-libs" 716 kB
[ebuild     U  ] dev-libs/nspr-4.10.2 [4.9.5] USE="-debug" 1,078 kB
[ebuild     U  ] x11-proto/renderproto-0.11.1-r1 [0.11.1] 104 kB
[ebuild     U  ] dev-libs/nss-3.15.4 [3.14.3] USE="-utils" 6,270 kB
[ebuild     U  ] x11-proto/xf86vidmodeproto-2.3.1-r1 [2.3.1] 95 kB
[ebuild     U  ] x11-proto/damageproto-1.2.1-r1 [1.2.1] 97 kB
[ebuild     U  ] x11-libs/libdrm-2.4.46 [2.4.45] USE="-libkms -static-libs" VIDEO_CARDS="(-exynos) (-freedreno) -intel -nouveau (-omap) -radeon -vmware" 542 kB
[ebuild     U  ] x11-misc/util-macros-1.17.1 [1.17] 78 kB
[ebuild     U  ] x11-libs/libfontenc-1.1.2 [1.1.1] USE="-static-libs" 288 kB

....

then approximately 500 lines more

....

Total: 381 packages (290 upgrades, 69 new, 9 in new slots, 13 reinstalls, 3 uninstalls), Size of downloads: 1,790,190 kB
Conflict: 10 blocks

The following USE changes are necessary to proceed:
 (see "package.use" in the portage(5) man page for more details)
# required by app-text/pdftk-1.44
# required by @selected
# required by @world (argument)
>=sys-devel/gcc-4.7.3-r1:4.7 gcj
# required by net-libs/webkit-gtk-2.2.5[webgl]
# required by gnome-extra/sushi-3.10.0
# required by gnome-base/nautilus-3.10.1[previewer]
# required by app-text/evince-3.10.3[nautilus]
# required by @selected
# required by @world (argument)
=x11-libs/cairo-1.12.14-r4 opengl
# required by virtual/udev-208-r1
# required by x11-base/xorg-server-1.14.3-r2[udev]
# required by x11-drivers/nvidia-drivers-334.21[X]
# required by x11-base/xorg-drivers-1.14[video_cards_nvidia]
=sys-fs/udev-208 gudev
# required by app-office/libreoffice-bin-4.1.4.2
# required by @selected
# required by @world (argument)
=media-libs/harfbuzz-0.9.23 icu
# required by net-print/cups-1.7.1
# required by net-print/cups-filters-1.0.43-r1
=app-text/ghostscript-gpl-9.10-r2 cups

 * IMPORTANT: 8 news items need reading for repository 'gentoo'.
 * Use eselect news to read news items.



? what do i have to do?
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VoidMage
Watchman
Watchman


Joined: 14 Oct 2006
Posts: 6196

PostPosted: Sat Mar 22, 2014 8:48 pm    Post subject: Reply with quote

Well, read 'man portage', then ad those flags, though
- check the blocks first
- out of curiosity: do you really need app-text/pdftk or is that just a case of misunderstood description ?

PS: there's oddly many 'required by @selected' - clean up your world file, (read 'man emerge', note and understand the benefits and pitfalls of '--oneshot'), it might be annoying in the long run otherwise
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