Re: [gentoo-user] emerge -pv mplayer questions

[maxim wexler]

--- Mark Knecht <markknecht@×××××.com> wrote:

> On 9/16/05, maxim wexler <blissfix@×××××.com> wrote:
>
> > [ebuild  N    ] media-video/mplayer-1.0_pre6-r4
> -3dfx
> > -3dnow -3dnowext +X -aalib +alsa (-altivec) +arts
> +avi
> > -bidi -cdparanoia -debug -dga -directfb
> -divx4linux
> > -doc -dts -dv -dvb -dvd -dvdread -edl +encode +esd
> > -fbcon -ggi +gif +gtk -i8x0 +ipv6 -jack -joystick
> > +jpeg -libcaca -lirc -live -lzo +mad -matroska
> -matrox
> > -mmx -mmxext +mpeg -mythtv -nas +nls -nvidia
> > +oggvorbis +opengl +oss +png -real -rtc -samba
> +sdl
> > -sse -sse2 -svga -tga -theora +truetype -v4l -v4l2
> > -xanim -xinerama +xmms +xv -xvid -xvmc 7,137 kB
> >
> > Total size of downloads: 26,250 kB
> >
> > And here's something from the archives:
> >
> > [ebuild   R   ] media-video/mplayer-1.0_pre6-r4
> -3dfx
> > +3dnow
> > +3dnowext +X +aalib +alsa (-altivec) +arts +avi
> -bidi
> > -cdparanoia
> > -debug -dga -directfb -divx4linux -doc -dts -dv
> -dvb
> > -dvd -dvdread
> > -edl +encode +esd -fbcon -ggi +gif +gtk -i8x0
> +ipv6
> > -jack -joystick
> > +jpeg -libcaca -lirc -live -lzo +mad -matroska
> -matrox
> > +mmx +mmxext
> > +mpeg -mythtv -nas +nls -nvidia +oggvorbis +opengl
> > +oss +png -real
> > -rtc +samba +sdl +sse +sse2 +svga -tga -theora
> > +truetype -v4l -v4l2
> > -xanim -xinerama +xmms +xv -xvid -xvmc 0 kB
> >
>
> > for the mplayer ebuild there are significant
> > differences. How come? Is it a question of
> programs
> > already installed? Kernel config? USE flags? Is my
> > machine telling me what's good and what isn't? How
> > does it know, if it knows?
> >
>
> This a difference in the USE flags for the two
> systems. It is caused by:
>
> 1) the machines running different profiles
>
> 2) Different USE flag settings in
> /etc/portage/package.use
>
> 3) Differences in make.conf
>
> For instance, here's the same command on one of our
> machines:
>
> [ebuild   R   ] media-video/mplayer-1.0_pre7-r1
> -3dfx -3dnow
> -3dnowext +X -aac -aalib +alsa (-altivec) -arts
> -bidi -bl -cdparanoia
> -cpudetection -custom-cflags -debug -dga -directfb
> -divx4linux -doc
> -dts -dv -dvb +dvd +dvdread -edl +encode +esd -fbcon
> -ggi +gif +gtk
> +i8x0 +ipv6 +jack -joystick +jpeg -libcaca +lirc
> -live -lzo +mad
> -matroska -matrox +mmx -mmxext +mythtv -nas +nls
> -nvidia +opengl +oss
> +png -real -rtc +samba +sdl +sse +sse2 +svga -tga
> -theora +truetype
> +v4l +v4l2 +vorbis +win32codecs -xanim -xinerama
> +xmms +xv +xvid -xvmc
> 0 kB
>
>
> Differs from both of yours again. Here's my
> package.use for the machine:
>
> dragonfly ~ # cat /etc/portage/package.use

no such file on my machine. Did I miss something?

> media-video/ffmpeg aac
> media-video/avidemux aac
> app-cdr/cdrtools unicode
> media-sound/jack-audio-connection-kit debug -caps
> media-video/mplayer win32codecs
> x11-misc/xscreensaver new-login
> dragonfly ~ #
>
> and from make.conf:
>
> dragonfly ~ # cat /etc/make.conf | grep USE
> USE="userlocales gnome kde gtk gtk2 -arts -apm
> ladspa nptl nptlonly
> ladcca audiofile gimp gimpprint ppds usb alsa cdr
> dvd dvdr dvdread mmx
> sse sse2 caps jack jack-tmpfs fluidsynth tcltk
> sndfile v4l v4l2
> firebird mysql flac xscreensaver samba i8x0 mythtv
> apache2 lirc mjpeg
> threads xvid transcode"
> dragonfly ~ #

This is all I got:
USE="java alsa esd mad mp3 ogg oss vorbis xmms"

Assembling these flags has been hit or miss. Something
I read in a forum somewhere or just a guess. It
certainly doesn't represent all the software I've
emerged since setting up this system about 4 months
ago. Is there some sort of tried and true method of 
determining what USE flags to use.

>
> All that stuff works with your profile to set up the
> specific set of
> flags that you get when you emerge the package.
>
> Hope this helps,
> Mark
>
> --
> gentoo-user@g.o mailing list
>
>



		
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