Gentoo Archives: gentoo-user

From: Philip Webb <purslow@××××××××.net>
To: gentoo-user@l.g.o
Subject: Re: [gentoo-user] Dependency riddle...
Date: Fri, 02 Jan 2015 09:00:20
Message-Id: 20150102090007.GA1041@ca.inter.net
In Reply to: [gentoo-user] Dependency riddle... by meino.cramer@gmx.de
1 150102 meino.cramer@×××.de wrote:
2 > While doing a emerge --depclean -va I got this:
3 >> ! Problem resolving dependencies for sci-libs/vtk:0 from @preserved-rebuild
4 >> ! The ebuild selected to satisfy "sci-libs/vtk:0" has unmet requirements.
5 >> - sci-libs/vtk-6.1.0::gentoo USE="X tk -R -all-modules (-aqua) -boost -cg -doc -examples -ffmpeg -gdal -imaging -java -json -kaapi -mpi -mysql -odbc -offscreen -postgres -python -qt4 -rendering -smp -tbb -tcl -test -theora -views -web -xdmf2" ABI_X86="64" PYTHON_TARGETS="python2_7" VIDEO_CARDS="nvidia"
6 >> The following REQUIRED_USE flag constraints are unsatisfied:
7 >> tk? ( tcl )
8 >> The above constraints are a subset of the following complete expression:
9 >> all-modules? ( python xdmf2 ) java? ( qt4 ) python? ( python_targets_python2_7 ) tcl? ( rendering ) smp? ( exactly-one-of ( kaapi tbb ) ) test? ( python ) tk? ( tcl ) web? ( python ) exactly-one-of ( X aqua offscreen )
10 > I decoded 'tk? ( tcl )' as "Tk needs TCL",
11 > but eix dev-lang/tk does not show that a "tcl" USE flag is available for it.
12 > I added it nonetheless,
13 > but the command failed again with the same error message....
14
15 Is the problem that Tcl needs 'rendering' enabled for Vtk ?
16
17 Yes, these Portage msgs are often very obscure ...
18
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