[gentoo-user] Cryptic warning message x11-drivers:ati-drivers-8.32.5 build

[gentoo-user] Cryptic warning message x11-drivers:ati-drivers-8.32.5 build

[Walter Dnes]

  I ran an emerge --sync, and updated --world a few minutes ago.  For
the x11-drivers:ati-drivers-8.32.5 build, I found the following warning
message...

WARN: setup
You have DRM support enabled builtin, the direct rendering will not
work.

  As near as I can tell, this is something like ALSA, where you're not
supposed to enable it in the kernel, but rather in the module.  What
exactly am I supposed to do to get DRM to work?

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Re: [gentoo-user] Cryptic warning message x11-drivers:ati-drivers-8.32.5 build

[Alan McKinnon]

On Sunday 18 February 2007, Walter Dnes wrote:
>   I ran an emerge --sync, and updated --world a few minutes ago.  For
> the x11-drivers:ati-drivers-8.32.5 build, I found the following
> warning message...
>
> WARN: setup
> You have DRM support enabled builtin, the direct rendering will not
> work.
>
>   As near as I can tell, this is something like ALSA, where you're
> not supposed to enable it in the kernel, but rather in the module. 
> What exactly am I supposed to do to get DRM to work?

Rconfigure and recompile the kernel:

make menuconfig -> Device Drivers -> Character Devices -> Direct 
Rendering Manager

make it a module. Or, you can just deselect it as the ati drivers 
provide their own drm implementation. If you leave the in-kernel 
version enabled as a module you will have to ensure that the drm module 
is not loaded when X starts

This is all documented by ATI in nice html format in an "ati*" directory 
in /usr/share/doc/

alan

-- 
Optimists say the glass is half full,
Pessimists say the glass is half empty,
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Alan McKinnon
alan at linuxholdings dot co dot za
+27 82, double three seven, one nine three five
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Re: [gentoo-user] Cryptic warning message x11-drivers:ati-drivers-8.32.5 build

[Walter Dnes]

On Mon, Feb 19, 2007 at 10:13:36AM +0200, Alan McKinnon wrote

> Rconfigure and recompile the kernel:
> 
> make menuconfig -> Device Drivers -> Character Devices -> Direct 
> Rendering Manager
> 
> make it a module. Or, you can just deselect it as the ati drivers 
> provide their own drm implementation. If you leave the in-kernel 
> version enabled as a module you will have to ensure that the drm module 
> is not loaded when X starts

  Thanks for the explanation of the process.

 
> This is all documented by ATI in nice html format in an "ati*" directory 
> in /usr/share/doc/

  Not if I have "-doc" in my USE var<g>.

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[gentoo-user] Documentation annoyances

[Walter Dnes]

  Thread re-named to reflect topic-drift

On Wed, Feb 21, 2007 at 09:58:47AM +0200, Alan McKinnon wrote

> On the one hand, /usr/share/doc has been almost 2G big (!) at times, and 
> otoh one can miss the really useful stuff....

  I wouldn't mind terribly if it was actually usable.  I'd like to be
able to bookmark the docs in my browser.  Here's a list of what's
available to me, even with "-doc"...

[m3000][waltdnes][~] find /usr/share/doc/ -name "index.html"
/usr/share/doc/freeglut-2.4.0/doc/index.html
/usr/share/doc/libxslt-1.1.17/html/html/index.html
/usr/share/doc/libxslt-1.1.17/html/EXSLT/index.html
/usr/share/doc/libxslt-1.1.17/html/index.html
/usr/share/doc/lame-3.96.1/html/index.html
/usr/share/doc/libsdl-1.2.11/html/docs/html/index.html
/usr/share/doc/libsdl-1.2.11/html/docs/index.html
/usr/share/doc/flac-1.1.2-r8/html/ru/index.html
/usr/share/doc/flac-1.1.2-r8/html/index.html
/usr/share/doc/docbook-sgml-utils-0.6.14/html/index.html
/usr/share/doc/mutt-1.5.13-r1/index.html
/usr/share/doc/syslog-ng-1.6.11-r1/html/index.html
/usr/share/doc/libmpeg3-1.5.2-r3/html/docs/index.html
/usr/share/doc/libsndfile-1.0.17/html/index.html
/usr/share/doc/libvorbis-1.1.2/txt/doc/vorbisfile/index.html
/usr/share/doc/libvorbis-1.1.2/txt/doc/index.html
/usr/share/doc/libvorbis-1.1.2/txt/doc/vorbisenc/index.html
/usr/share/doc/tiff-3.8.2/html/man/index.html
/usr/share/doc/tiff-3.8.2/html/index.html
/usr/share/doc/python-xlib-0.12-r1/html/index.html
/usr/share/doc/transcode-1.0.2-r3/html/index.html
/usr/share/doc/imagemagick-6.3.0.5/html/www/Magick++/index.html
/usr/share/doc/imagemagick-6.3.0.5/html/www/index.html
/usr/share/doc/imagemagick-6.3.0.5/html/index.html
/usr/share/doc/gtklife-4.2/html/index.html
/usr/share/doc/gqview-2.0.1/html/index.html
/usr/share/doc/libogg-1.1.2/ogg/index.html
/usr/share/doc/libogg-1.1.2/index.html
/usr/share/doc/exiftool-6.44/html/TagNames/index.html
/usr/share/doc/exiftool-6.44/html/index.html
/usr/share/doc/ghostscript-esp-8.15.3/html/index.html
/usr/share/doc/giflib-4.1.4/html/doc/index.html

  Guess what happens to the bookmarks next time there's a minor version
bump to any of those programs (e.g. when I update world)?  I suppose I
should try to slap together a script that's run after emerge.  It would
run the "find" command above, process the output, and create a file
~/.docs.html with an unnumbered list of links to the actual
documentation.  Sounds like a plan.

-- 
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My musings on technology and security at http://techsec.blog.ca
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Re: [gentoo-user] Documentation annoyances

[Zac Medico]

-----BEGIN PGP SIGNED MESSAGE-----
Hash: SHA1

Walter Dnes wrote:
>   Guess what happens to the bookmarks next time there's a minor version
> bump to any of those programs (e.g. when I update world)?  I suppose I
> should try to slap together a script that's run after emerge.  It would
> run the "find" command above, process the output, and create a file
> ~/.docs.html with an unnumbered list of links to the actual
> documentation.  Sounds like a plan.

That's the intended purpose of DOC_SYMLINKS_DIR which is documented
in `man make.conf`  (new in portage-2.1.2).

Zac
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Re: [gentoo-user] Documentation annoyances

[Alan McKinnon]

On Friday 23 February 2007, Walter Dnes wrote:
>   Thread re-named to reflect topic-drift
>
> On Wed, Feb 21, 2007 at 09:58:47AM +0200, Alan McKinnon wrote
>
> > On the one hand, /usr/share/doc has been almost 2G big (!) at
> > times, and otoh one can miss the really useful stuff....
>
>   I wouldn't mind terribly if it was actually usable.  I'd like to be
> able to bookmark the docs in my browser.  Here's a list of what's
> available to me, even with "-doc"...
>
> [m3000][waltdnes][~] find /usr/share/doc/ -name "index.html"
> /usr/share/doc/freeglut-2.4.0/doc/index.html
[snip]
> /usr/share/doc/giflib-4.1.4/html/doc/index.html
>
>   Guess what happens to the bookmarks next time there's a minor
> version bump to any of those programs (e.g. when I update world)?  I
> suppose I should try to slap together a script that's run after
> emerge.  It would run the "find" command above, process the output,
> and create a file ~/.docs.html with an unnumbered list of links to
> the actual
> documentation.  Sounds like a plan.

How about asking for a feature request in portage?

Something like a "docsymlink" FEATURE which will create an unversioned  
symlink in /usr/share/doc in the install function. Something like this:

ln -sfn /usr/share/doc/<app>-1.2.3 /usr/share/doc/<app>

Put the symlink in your bookmarks, not the actual file. If portage does 
it for you, then you don't have to do it manually with every update

alan

-- 
Optimists say the glass is half full,
Pessimists say the glass is half empty,
Developers say wtf is the glass twice as big as it needs to be?

Alan McKinnon
alan at linuxholdings dot co dot za
+27 82, double three seven, one nine three five
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Re: [gentoo-user] Documentation annoyances

[Alan McKinnon]

On Friday 23 February 2007, Zac Medico wrote:

> That's the intended purpose of DOC_SYMLINKS_DIR which is documented
> in `man make.conf`  (new in portage-2.1.2).
>
> Zac

That'll teach me to keep up to date with new portage features :-)

I just recommended Walter to ask for this very thing.... sorry bout the 
noise

alan


-- 
Optimists say the glass is half full,
Pessimists say the glass is half empty,
Developers say wtf is the glass twice as big as it needs to be?

Alan McKinnon
alan at linuxholdings dot co dot za
+27 82, double three seven, one nine three five
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Re: [gentoo-user] Documentation annoyances

[Walter Dnes]

On Thu, Feb 22, 2007 at 08:06:20PM -0800, Zac Medico wrote

> Walter Dnes wrote:
> >   Guess what happens to the bookmarks next time there's a minor version
> > bump to any of those programs (e.g. when I update world)?  I suppose I
> > should try to slap together a script that's run after emerge.  It would
> > run the "find" command above, process the output, and create a file
> > ~/.docs.html with an unnumbered list of links to the actual
> > documentation.  Sounds like a plan.
> 
> That's the intended purpose of DOC_SYMLINKS_DIR which is documented
> in `man make.conf`  (new in portage-2.1.2).

  Now they tell me... after I went and put together a script to provide
pointers to html documentation<g>.  I intend to get my script doing
multi-column display, so I'm not giving up on it.

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