preserved-rebuild troubles (CONFIG_I2C_ALGOBIT is not set..)

Message

indietrash · Post by **indietrash** » Wed Nov 05, 2008 8:52 pm

hi I did an emerge portage, emerge --sync, emerge world and etc-update. then I did emerge @preserved-rebuild. this is what happened:

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lolwabbit alexander # emerge -a @preserved-rebuild
WARNING: repository at /usr/local/portage is missing a repo_name entry

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

Calculating dependencies... done!
[ebuild  N    ] media-video/em8300-modules-0.16.0-r1
[ebuild  N    ] media-video/em8300-libraries-0.16.0  USE="gtk"
[ebuild     U ] media-video/mplayer-1.0_rc2_p27725-r1 [1.0_rc2_p26753] USE="dirac%* dxr3%* schroedinger%* -custom-cpuopts% -pvr% (-real*)"

Would you like to merge these packages? [Yes/No] yes

>>> Verifying ebuild manifests

>>> Starting parallel fetch

>>> Emerging (1 of 3) media-video/em8300-modules-0.16.0-r1
 * em8300-0.16.0.tar.gz RMD160 SHA1 SHA256 size ;-) ...                                                                                               [ ok ]
 * checking ebuild checksums ;-) ...                                                                                                                  [ ok ]
 * checking auxfile checksums ;-) ...                                                                                                                 [ ok ]
 * checking miscfile checksums ;-) ...                                                                                                                [ ok ]
 * Determining the location of the kernel source code
 * Found kernel source directory:
 * /usr/src/linux
 * Found kernel object directory:
 * /lib/modules/2.6.27-gentoo/build
 * Found sources for kernel version:
 * 2.6.27-gentoo
 * Checking for suitable kernel configuration options...
 * CONFIG_I2C_ALGOBIT:   is not set when it should be.
 * Please check to make sure these options are set correctly.
 * Failure to do so may cause unexpected problems.
 * Once you have satisfied these options, please try merging
 * this package again.
 *
 * ERROR: media-video/em8300-modules-0.16.0-r1 failed.
 * Call stack:
 * ebuild.sh, line   49:  Called pkg_setup
 * ebuild.sh, line 1268:  Called linux-mod_pkg_setup
 * linux-mod.eclass, line  578:  Called linux-info_pkg_setup
 * linux-info.eclass, line  717:  Called check_extra_config
 * linux-info.eclass, line  612:  Called die
 * The specific snippet of code:
 * die "Incorrect kernel configuration options"
 * The die message:
 * Incorrect kernel configuration options
 *
 * If you need support, post the topmost build error, and the call stack if relevant.
 * A complete build log is located at '/var/tmp/portage/media-video/em8300-modules-0.16.0-r1/temp/build.log'.
 * The ebuild environment file is located at '/var/tmp/portage/media-video/em8300-modules-0.16.0-r1/temp/die.env'.
 *

>>> Failed to emerge media-video/em8300-modules-0.16.0-r1, Log file:

>>>  '/var/tmp/portage/media-video/em8300-modules-0.16.0-r1/temp/build.log'
*** Resuming merge...
Calculating dependencies... done!
 * emerge --keep-going: media-video/mplayer-1.0_rc2_p27725-r1 dropped due to
 * unsatisfied dependency.
 * emerge --keep-going: media-video/em8300-libraries-0.16.0 dropped due to
 * unsatisfied dependency.

 * Messages for package media-video/em8300-modules-0.16.0-r1:

 * CONFIG_I2C_ALGOBIT:   is not set when it should be.
 * Please check to make sure these options are set correctly.
 * Failure to do so may cause unexpected problems.
 * Once you have satisfied these options, please try merging
 * this package again.
 *
 * ERROR: media-video/em8300-modules-0.16.0-r1 failed.
 * Call stack:
 * ebuild.sh, line   49:  Called pkg_setup
 * ebuild.sh, line 1268:  Called linux-mod_pkg_setup
 * linux-mod.eclass, line  578:  Called linux-info_pkg_setup
 * linux-info.eclass, line  717:  Called check_extra_config
 * linux-info.eclass, line  612:  Called die
 * The specific snippet of code:
 * die "Incorrect kernel configuration options"
 * The die message:
 * Incorrect kernel configuration options
 *
 * If you need support, post the topmost build error, and the call stack if relevant.
 * A complete build log is located at '/var/tmp/portage/media-video/em8300-modules-0.16.0-r1/temp/build.log'.
 * The ebuild environment file is located at '/var/tmp/portage/media-video/em8300-modules-0.16.0-r1/temp/die.env'.
 *

 * Messages for package media-video/mplayer-1.0_rc2_p27725-r1:

 * emerge --keep-going: media-video/mplayer-1.0_rc2_p27725-r1 dropped due to
 * unsatisfied dependency.

 * Messages for package media-video/em8300-libraries-0.16.0:

 * emerge --keep-going: media-video/em8300-libraries-0.16.0 dropped due to
 * unsatisfied dependency.

 * GNU info directory index is up-to-date.

!!! existing preserved libs:
>>> package: media-libs/x264-0.0.20080819
 *  - /usr/lib64/libx264.so.56
 *      used by /usr/bin/mencoder (media-video/mplayer-1.0_rc2_p26753)
 *      used by /usr/bin/mplayer (media-video/mplayer-1.0_rc2_p26753)
Use emerge @preserved-rebuild to rebuild packages using these libraries

what's this?

notHerbert · Post by **notHerbert** » Thu Nov 06, 2008 4:31 am

CONFIG_I2C_ALGOBIT is a kernel option that your decoder requires. Look in make menuconfig -> device drivers -> I2C support. There should be something there about algorithms. Use the / (slash) key to search.

indietrash · Post by **indietrash** » Thu Nov 06, 2008 7:23 am

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 Symbol: I2C_DEBUG_ALGO [=n]                                                                                                                          │
  │ Prompt: I2C Algorithm debugging messages                                                                                                             │
  │   Defined at drivers/i2c/Kconfig:66                                                                                                                  │
  │   Depends on: I2C                                                                                                                                    │
  │   Location:                                                                                                                                          │
  │     -> Device Drivers                                                                                                                                │
  │       -> I2C support (I2C [=y])

?

Elbar Thera · Post by **Elbar Thera** » Thu Nov 06, 2008 3:02 pm

Hi there,

i checked my old, but still saved, kernelconfig's. The CONFIG_I2C_ALGOBIT seems to be dropped beginning with 2.6.26, because i can def. find it in the 2.6.25 configs. Seems to me like an outdated package....downgrading if needed and/or a bit of swearing

greets,
Elbar

indietrash · Post by **indietrash** » Thu Nov 06, 2008 7:11 pm

just exactly what should I unmerge? I just get couldn't find 'media-video/em8300-modules-0.16.0-r1' to unmerge and same with libraries.

notHerbert · Post by **notHerbert** » Thu Nov 06, 2008 7:36 pm

They are not emerged. They are dependencies that mplayer is pulling in because of the use flags that are set for mplayer.

Elbar Thera · Post by **Elbar Thera** » Thu Nov 06, 2008 7:51 pm

That em8300... stuff gets pulled in by the dxr3 useflag of mplayer. Disable it and maybe it even works

Greets,
Elbar

indietrash · Post by **indietrash** » Thu Nov 06, 2008 9:11 pm

awwww of course. thanks heaps