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Bug 533574 - sys-apps/portage: autounmask does not solve USE conflicts involving blockers ("x11-libs/vte:2.90[glade]" is blocking x11-libs/vte-0.38.2)
Summary: sys-apps/portage: autounmask does not solve USE conflicts involving blockers ...
Status: CONFIRMED
Alias: None
Product: Portage Development
Classification: Unclassified
Component: Core - Interface (emerge) (show other bugs)
Hardware: All Linux
: Normal normal (vote)
Assignee: Portage team
URL:
Whiteboard:
Keywords:
Depends on:
Blocks: 300071 autounmask
  Show dependency tree
 
Reported: 2014-12-26 09:21 UTC by Juergen Rose
Modified: 2014-12-28 19:36 UTC (History)
2 users (show)

See Also:
Package list:
Runtime testing required: ---


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Description Juergen Rose 2014-12-26 09:21:14 UTC
'emerge --update --newuse --deep --with-bdeps=y  --backtrack=30' fails with:

root@caiman:/usr/local/portage/app-office(122)# emerge --update --newuse --deep --with-bdeps=y  --backtrack=30  @world
Calculating dependencies... done!
[ebuild     U  ] gnome-base/gnome-common-3.14.0 [3.12.0]
...
[ebuild     UD ] dev-util/boost-build-1.55.0-r1 [1.56.0]
...
[ebuild     UD ] dev-libs/boost-1.55.0-r2 [1.56.0-r1]
...
[ebuild  NS    ] x11-libs/vte-0.38.2 [0.28.2-r206, 0.36.3] USE="glade introspection vala -debug" 
...
[ebuild     U  ] gnome-base/gnome-3.14.0 [3.12.0]
[blocks B      ] x11-libs/vte:2.90[glade] ("x11-libs/vte:2.90[glade]" is blocking x11-libs/vte-0.38.2)

!!! Multiple package instances within a single package slot have been pulled
!!! into the dependency graph, resulting in a slot conflict:

dev-libs/boost:0

  (dev-libs/boost-1.56.0-r1:0/1.56.0::gentoo, installed) pulled in by
    dev-libs/boost:0/1.56.0= required by (dev-util/kdevplatform-1.6.0-r1:4/4::gentoo, installed)
                  ^^^^^^^^^^                                                                                                        
    (and 15 more with the same problem)

  (dev-libs/boost-1.55.0-r2:0/1.55.0::gentoo, ebuild scheduled for merge) pulled in by
    dev-libs/boost:0/1.55.0= required by (app-text/libebook-0.1.1:0/0::gentoo, installed)
                  ^^^^^^^^^^                                                                                                 
    (and 1 more with the same problem)

dev-util/boost-build:0

  (dev-util/boost-build-1.56.0:0/0::gentoo, installed) pulled in by
    =dev-util/boost-build-1.56* required by (dev-libs/boost-1.56.0-r1:0/1.56.0::gentoo, installed)
    ^                     ^^^^^                                                                                                                          

  (dev-util/boost-build-1.55.0-r1:0/0::gentoo, ebuild scheduled for merge) pulled in by
    =dev-util/boost-build-1.55* required by (dev-libs/boost-1.55.0-r2:0/1.55.0::gentoo, ebuild scheduled for merge)
    ^                     ^^^^^                                                                                 
...
   * Error: The above package list contains packages which cannot be
 * installed at the same time on the same system.

  (x11-libs/vte-0.36.3:2.90/2.90::gentoo, installed) pulled in by
    x11-libs/vte:2.90 required by (app-emulation/qemu-2.2.0:0/0::gentoo, installed)
    x11-libs/vte:2.90[introspection] required by (app-emulation/virt-manager-1.1.0:0/0::gentoo, installed)

  (x11-libs/vte-0.38.2:2.91/2.91::gentoo, ebuild scheduled for merge) pulled in by
    >=x11-libs/vte-0.25.1:2.91 required by (gnome-extra/gnome-color-manager-3.14.2:0/0::gentoo, ebuild scheduled for merge)
    >=x11-libs/vte-0.20:2.91 required by (net-misc/vinagre-3.14.3:0/0::gentoo, ebuild scheduled for merge)
    >=x11-libs/vte-0.38:2.91 required by (x11-terms/gnome-terminal-3.14.2:0/0::gentoo, ebuild scheduled for merge)

 



root@caiman:/usr/local/portage/app-office(124)# emerge --info
Portage 2.2.15 (python 2.7.9-final-0, default/linux/amd64/13.0, gcc-4.8.3, glibc-2.20, 3.18.0-gentoo x86_64)
=================================================================
System uname: Linux-3.18.0-gentoo-x86_64-AMD_Phenom-tm-_II_X6_1090T_Processor-with-gentoo-2.2
KiB Mem:    16177600 total,   6209260 free
KiB Swap:  100663280 total, 100563140 free
Timestamp of tree: Fri, 26 Dec 2014 08:30:01 +0000
sh bash 4.3_p30-r1
ld GNU ld (GNU Binutils) 2.24
app-shells/bash:          4.3_p30-r1
dev-java/java-config:     2.2.0
dev-lang/perl:            5.20.1-r4
dev-lang/python:          2.7.9-r1, 3.3.5-r1, 3.4.2
dev-util/cmake:           3.0.2
dev-util/pkgconfig:       0.28-r2
sys-apps/baselayout:      2.2
sys-apps/openrc:          0.13.6
sys-apps/sandbox:         2.6-r1
sys-devel/autoconf:       2.13, 2.69
sys-devel/automake:       1.10.3-r1, 1.11.6-r1, 1.12.6, 1.13.4, 1.14.1
sys-devel/binutils:       2.24-r3
sys-devel/gcc:            4.8.3
sys-devel/gcc-config:     1.8
sys-devel/libtool:        2.4.4
sys-devel/make:           4.1-r1
sys-kernel/linux-headers: 3.17-r1 (virtual/os-headers)
sys-libs/glibc:           2.20
Repositories: gentoo x11 science sunrise sage-on-gentoo x-portage g-cpan g-octave
ACCEPT_KEYWORDS="amd64 ~amd64"
ACCEPT_LICENSE="* -@EULA PUEL Intel-SDP dlj-1.1 skype-eula skype-4.0.0.7-copyright googleearth AdobeFlash-11.x cadsoft Oracle-BCLA-JavaSE MakeMKV-EULA NVIDIA-CUDA Nero-AAC-EULA GIMPS"
CBUILD="x86_64-pc-linux-gnu"
CFLAGS="-march=amdfam10 -O2 -pipe"
CHOST="x86_64-pc-linux-gnu"
CONFIG_PROTECT="/etc /usr/share/config /usr/share/gnupg/qualified.txt /var/lib/hsqldb"
CONFIG_PROTECT_MASK="/etc/ca-certificates.conf /etc/dconf /etc/env.d /etc/fonts/fonts.conf /etc/gconf /etc/gentoo-release /etc/php/apache2-php5.6/ext-active/ /etc/php/cgi-php5.6/ext-active/ /etc/php/cli-php5.6/ext-active/ /etc/revdep-rebuild /etc/sandbox.d /etc/terminfo /etc/texmf/language.dat.d /etc/texmf/language.def.d /etc/texmf/updmap.d /etc/texmf/web2c"
CXXFLAGS="-march=amdfam10 -O2 -pipe"
DISTDIR="/usr/portage/distfiles"
FCFLAGS="-O2 -pipe"
FEATURES="assume-digests binpkg-logs config-protect-if-modified distlocks ebuild-locks fixlafiles merge-sync news parallel-fetch preserve-libs protect-owned sandbox sfperms strict unknown-features-warn unmerge-logs unmerge-orphans userfetch userpriv usersandbox usersync xattr"
FFLAGS="-O2 -pipe"
GENTOO_MIRRORS="http://distfiles.gentoo.org"
LANG="en_US.UTF-8"
LDFLAGS="-Wl,-O1 -Wl,--as-needed"
MAKEOPTS="-j7"
PKGDIR="/usr/portage/packages"
PORTAGE_CONFIGROOT="/"
PORTAGE_RSYNC_OPTS="--recursive --links --safe-links --perms --times --omit-dir-times --compress --force --whole-file --delete --stats --human-readable --timeout=180 --exclude=/distfiles --exclude=/local --exclude=/packages"
PORTAGE_TMPDIR="/var/tmp"
PORTDIR="/usr/portage_caiman"
PORTDIR_OVERLAY="/var/lib/layman/x11 /var/lib/layman/science /var/lib/layman/sunrise /var/lib/layman/sage-on-gentoo /usr/local/portage /var/lib/cpan /var/lib/g-octave"
USE="3dnow 3dnowext 64bit R X Xaw3d a52 aac acl acpi admin afs alsa amd64 ao apache2 apng applet archive armadillo arpack asf aspell atlas audacious audiofile automap automount bash-completion berkdb blas blast bluetooth bluray boost bzip2 cairo cdda cddb cdf cdio cdparanoia cdr cgi chm cli cmake cracklib crypt css cups curl cxx daap db dbi dbm dbus declarative designer devhelp device-mapper dga dia dirac djvu doc dot dri ds2490 ds9097 ds9097u dts dv dvb dvd dvdr dvi dynamicplugin eds egl elf emacs emboss emf encode epiphany evo examples exif expat extensions extra extras faac faad fam ffmpeg fftw firefox fits flac fltk fontconfig foomaticdb fortran fortran95 fpm fpx fuse g3dvl gcj gd gdal gdbm gdu gedit geoip geolocation geos gfortran gif gimp git glade glib glpk gml gmp gnome gnome-keyring gnome-print gnuplot gnutls gold gphoto2 gpm grammar graphics graphtft graphviz grass gsl gsm gstreamer gtk gtk3 gudev guile hddtemp hdf hdf5 hdri html http httpd hvm hwdb iconv icq icu id3tag ide imagemagick imap inotify introspection ipod ipv6 irda ithreads jabber jadetex java java6 jbig jit john jpeg jpeg2k kate kdepim kdrive kerberos keymap kpathsea kvm ladspa lame lapack latex lcms ldap lensfun libffi libkms libnotify libsamplerate live lm_sensors lua lzma lzo mad mail maildir mapnik math matroska media-library mercurial mikmod mkl mmx mmxext mng mod modules mono motif mozilla mp3 mp4 mpeg mpi mplayer mtp multilib multimedia musepack musicbrainz mysql mysqli nautilus ncurses netcdf netpbm network networking nfs nls nntp nptl nsplugin ntfs ntp numpy obex objc ocaml ocr octave odbc ofa ogdi ogg openexr opengl openmp openvg pam pango pcre pda pdf pdl2 perl plasma plotutils plugins png podcast policykit portaudio posix postgres postscript ppds preview-latex proj projectm pstricks pulseaudio python python-bindings q16 q32 qemu qhull qt3support qt4 quicktime raw readline reiserfs reports rle romio rpc rrdcgi rrdtool sage samba sasl schroedinger science sdk sdl secure-delete semantic-desktop server session shout sip slang slp smart smbclient smp sms sndfile snmp soap sockets sound soup sox speex spell sql sqlite sse sse2 sse4 sse4a ssl stlport subtitles subversion sudo suexec svg svm swig systemd szip t1lib tcl tcpd tex tex4ht texmacs theora thesaurus threads thunderbird tidy tiff tk toolbar tools truetype udev udisks unicode usb utempter v4l vaapi vala valgrind vdpau video virt-network virtualbox visio vorbis vpx vtk wav webdav webdav-serf webkit wmf wxwidgets x264 xa xattr xcb xetex xext xft xine xml xmlreader xmlrpc xpm xv xvid xvmc yaml youtube zlib zvbi" ABI_X86="64" ALSA_CARDS="ali5451 als4000 atiixp atiixp-modem bt87x ca0106 cmipci emu10k1x ens1370 ens1371 es1938 es1968 fm801 hda-intel intel8x0 intel8x0m maestro3 trident usb-audio via82xx via82xx-modem ymfpci" APACHE2_MODULES="actions alias auth_basic auth_digest authn_anon authn_dbd authn_core authn_dbm authn_default authn_file authz_core authz_dbm authz_default authz_groupfile authz_host authz_owner authz_user autoindex cache cgid dav dav_fs dav_lock dbd deflate dir disk_cache env expires ext_filter file_cache filter headers ident imagemap include info lbmethod_byrequests log_config logio mem_cache mime mime_magic negotiation proxy proxy_ajp proxy_balancer proxy_connect proxy_http rewrite setenvif slotmem_shm so socache_shmcb speling status unique_id unixd userdir usertrack vhost_alias" CALLIGRA_FEATURES="kexi words flow plan sheets stage tables krita karbon braindump author" CAMERAS="canon fuji ptp2" COLLECTD_PLUGINS="df interface irq load memory rrdtool swap syslog" CURL_SSL="nss" DRACUT_MODULES="caps lvm mdraid syslog" ELIBC="glibc" GPSD_PROTOCOLS="ashtech aivdm earthmate evermore fv18 garmin garmintxt gpsclock itrax mtk3301 nmea ntrip navcom oceanserver oldstyle oncore rtcm104v2 rtcm104v3 sirf superstar2 timing tsip tripmate tnt ublox ubx" INPUT_DEVICES="keyboard mouse evdev void" KERNEL="linux" LCD_DEVICES="cfontz hd44780 mtxorb ncurses X lcd2usb lcdlinux png usblcd" LIBREOFFICE_EXTENSIONS="presenter-console presenter-minimizer" LINGUAS="de fr ru" NETBEANS_MODULES="apisupport cnd dlight enterprise ergonomics groovy gsf harness ide identity j2ee java mobility nb php profiler websvccommon xml" OFFICE_IMPLEMENTATION="libreoffice" PYTHON_SINGLE_TARGET="python2_7" PYTHON_TARGETS="python2_7 python3_3" QEMU_SOFTMMU_TARGETS="arm i386 x86_64" QEMU_USER_TARGETS="arm i386 x86_64" RUBY_TARGETS="ruby19 ruby20" USERLAND="GNU" VIDEO_CARDS="radeon displaylink" XTABLES_ADDONS="quota2 psd pknock lscan length2 ipv4options ipset ipp2p iface geoip fuzzy condition tee tarpit sysrq steal rawnat logmark ipmark dhcpmac delude chaos account"
Unset:  CPPFLAGS, CTARGET, EMERGE_DEFAULT_OPTS, INSTALL_MASK, LC_ALL, PORTAGE_BUNZIP2_COMMAND, PORTAGE_COMPRESS, PORTAGE_COMPRESS_FLAGS, PORTAGE_RSYNC_EXTRA_OPTS, SYNC, USE_PYTHON
Comment 1 Juergen Rose 2014-12-26 09:24:43 UTC
BTW. Downgrading of boost fails either:

root@caiman:/usr/local/portage/app-office(125)# emerge -v1 =boost-1.55.0-r2 =boost-build-1.55.0-r1

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

Calculating dependencies... done!
[ebuild     UD ] dev-util/boost-build-1.55.0-r1 [1.56.0] USE="examples python {-test}" PYTHON_TARGETS="python2_7" 0 KiB
[ebuild     UD ] dev-libs/boost-1.55.0-r2:0/1.55.0 [1.56.0-r1:0/1.56.0] USE="doc icu mpi nls python threads tools -context -debug -static-libs" ABI_X86="(64) -32 (-x32)" PYTHON_TARGETS="python2_7 python3_3 -python3_4" 0 KiB

Total: 2 packages (2 downgrades), Size of downloads: 0 KiB

!!! Multiple package instances within a single package slot have been pulled
!!! into the dependency graph, resulting in a slot conflict:

dev-libs/boost:0

  (dev-libs/boost-1.55.0-r2:0/1.55.0::gentoo, ebuild scheduled for merge) pulled in by
    =dev-libs/boost-1.55.0-r2 (Argument)

  (dev-libs/boost-1.56.0-r1:0/1.56.0::gentoo, installed) pulled in by
    dev-libs/boost:0/1.56.0= required by (app-text/libwps-0.3.0:0/0::gentoo, installed)
                  ^^^^^^^^^^                                                                                               
    (and 14 more with the same problem)
Comment 2 Jeroen Roovers gentoo-dev 2014-12-26 11:12:09 UTC
     vte-0.38.2.ebuild :        !x11-libs/vte:2.90[glade]

Apparently you can't have both.
Comment 3 Oleh 2014-12-26 17:40:29 UTC
side effect of https://bugs.gentoo.org/show_bug.cgi?id=257009 Portage cannot autosolve soft-blockers if package present on world. emerge --deselect vte && emerge -auDN @world should workaround it. Same, probably, valid for rest blockers.
Comment 4 Gilles Dartiguelongue gentoo-dev 2014-12-26 21:44:11 UTC
This blocker was added in overlay for glade files are not parallel installable.

commit 766cbf8a809aa8c0998ab47dffd4e23998f13196
Author: Gilles Dartiguelongue <eva@gentoo.org>
Date:   Tue Nov 4 00:35:14 2014 +0100

    x11-libs/vte: add a blocker for conflicting glade integration
    
    Fixes bug #525420.

*** This bug has been marked as a duplicate of bug 525420 ***
Comment 5 Oleh 2014-12-27 07:42:10 UTC
this block not solving anything in case exactly described here. i.e not letting portage auto-update if vte present in world file. This is not a duplicate but rather a portage misbehave, also pointed in #257009
Comment 6 Oleh 2014-12-27 07:43:34 UTC
(In reply to Oleg from comment #5)
> this block not solving anything in case exactly described here. i.e not
> letting portage auto-update if vte present in world file. This is not a
> duplicate but rather a portage misbehave, also pointed in #257009

(x11-libs/vte-0.36.3:2.90/2.90::gentoo, installed)
Comment 7 Zac Medico gentoo-dev 2014-12-27 11:54:34 UTC
(In reply to Oleg from comment #5)
> this block not solving anything in case exactly described here. i.e not
> letting portage auto-update if vte present in world file.

Comment #0 doesn't show vte pulled in by @world though. It's pulled in by virt-manager, vinagre, gnome-color-manager, and gnome-terminal.

I suspect that what you really want is for --autounmask to solve the blocker by disabling the glade USE flag for vte.
Comment 8 Zac Medico gentoo-dev 2014-12-27 16:51:17 UTC
(In reply to Juergen Rose from comment #1)
> BTW. Downgrading of boost fails either:
> 
> root@caiman:/usr/local/portage/app-office(125)# emerge -v1 =boost-1.55.0-r2
> =boost-build-1.55.0-r1

If you want to downgrade, you should mask the new boost in /etc/portage/package.mask. Otherwise, it's a confusing situation for the dep resolver.
Comment 9 Juergen Rose 2014-12-28 00:21:00 UTC
(In reply to Zac Medico from comment #8)
> (In reply to Juergen Rose from comment #1)
> > BTW. Downgrading of boost fails either:
> > 
> > root@caiman:/usr/local/portage/app-office(125)# emerge -v1 =boost-1.55.0-r2
> > =boost-build-1.55.0-r1
> 
> If you want to downgrade, you should mask the new boost in
> /etc/portage/package.mask. Otherwise, it's a confusing situation for the dep
> resolver.

I did this already and downgraded to boost-1.55.0-r2 and boost-build-1.55.0-r1 after unmerging libwps and the other 14 packages depending on boost-1.56.0-r1,

Then I tried to emerge again the unmerged packages, which have been in /var/lib/portage/world. Which was successfull for luminance-hdr and vigra. But failed for hugin and libreoffice, due to blocking x11-libs/vte:2.90, 
I run 'emerge @preserved_rebuild' which emerged 15 files. 

I umerged all files depending again on vte-0.20:2.9 or dev-libs/boost:0/1.56.0 - libetonyek luminance-hdr librevenge mdds vinagre qemu virt-manager gnome-terminal virt-viewer, deleted the huging overlay for boost-1.56.0. 

And the blocking disappeared. After removing the glade USE flag from x11-libs/vte I could even emerge virt-manager and virt-viewer again.
Comment 10 Oleh 2014-12-28 09:10:16 UTC
What you do is an artificial way to resolve problem, many users learned by hand than unmerge and merge back solving many blocks but this is not any good from package manager to not solve it in a sane way or at least warn user on correct ways for resolution. Now it just bailing out with non-informative block messages.