Re: [gentoo-user] Why sci-libs/vtk asks for media-video/nvidia-settings ?

2016-01-06 Thread Francisco Ares 
2016-01-05 16:39 GMT-02:00 Neil Bothwick :

> On Tue, 5 Jan 2016 14:35:52 -0200, Francisco Ares wrote:
>
> > What should I do?  Although not entirely satisfied in using a
> > closed-source driver, and as far as I know, the alternative
> > xf86-video-nouveau isn't as complete.
>
> What's wrong with trying nouveau? It works fine for me but you can
> always switch back if it doesn't suit you.
>
>
> --
> Neil Bothwick
>
> I distinctly remember forgetting that.
>

Thanks, Neil.

According to this site:

http://nouveau.freedesktop.org/wiki/FeatureMatrix/

nouveau is not complete on OpenCL (not OpenGL) implementation.

Not sure if it could be enough, though.  Gonna do some tests...

Best regards,
Francisco

[gentoo-user] Why sci-libs/vtk asks for media-video/nvidia-settings ?

2016-01-05 Thread Francisco Ares 
Hi, and happy new year to all.

I have a not so old nvidia video board, but the recent closed source driver
complains, saying that I should stick to an earlier version:

x11-drivers/nvidia-drivers-340.93-r1 (it is recommended if I unmask it and
emerge a new one)

Then, in an excerpt from emerge -tpvuDN world:

...
[nomerge   ] media-gfx/freecad-0.15.4671::gentoo
 PYTHON_TARGETS="python2_7"
[nomerge   ]  sci-libs/opencascade-6.9.0:6.9.0::gentoo  USE="qt4 tbb
vtk -debug -doc -examples -freeimage -gl2ps -java"
[nomerge   ]   sci-libs/vtk-6.1.0-r1::gentoo  USE="X ffmpeg qt4 theora
-R -all-modules (-aqua) -boost -cg -doc (-examples) -gdal -imaging -java
-json -kaapi -mpi -mysql -odbc -offscreen -postgres -python -rendering -smp
-tbb -tcl {-test} -tk -views -web -xdmf2" PYTHON_TARGETS="python2_7"
VIDEO_CARDS="nvidia"
[ebuild  N ]media-video/nvidia-settings-340.58::gentoo
 USE="-examples" 0 KiB
...
...
[ebuild U  ]   media-libs/libjpeg-turbo-1.4.2::gentoo [1.3.1::gentoo]
USE="static-libs -java" ABI_X86="(64) -32 (-x32)" 0 KiB

Total: 10 packages (6 upgrades, 2 new, 3 reinstalls), Size of downloads: 0
KiB

WARNING: One or more updates/rebuilds have been skipped due to a dependency
conflict:

x11-drivers/nvidia-drivers:0

  (x11-drivers/nvidia-drivers-340.96:0/340::gentoo, ebuild scheduled for
merge) conflicts with
~x11-drivers/nvidia-drivers-340.93 required by
(media-video/nvidia-settings-340.58:0/0::gentoo, ebuild scheduled for merge)
^   ^^



What should I do?  Although not entirely satisfied in using a closed-source
driver, and as far as I know, the alternative xf86-video-nouveau isn't as
complete.

Any ideas?

Thanks a lot and best regards,
Francisco

Re: [gentoo-user] Why sci-libs/vtk asks for media-video/nvidia-settings ?

2016-01-05 Thread Neil Bothwick 
On Tue, 5 Jan 2016 14:35:52 -0200, Francisco Ares wrote:

> What should I do?  Although not entirely satisfied in using a
> closed-source driver, and as far as I know, the alternative
> xf86-video-nouveau isn't as complete.

What's wrong with trying nouveau? It works fine for me but you can
always switch back if it doesn't suit you. 


-- 
Neil Bothwick

I distinctly remember forgetting that.


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