Recent Problems: Difference between revisions
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This problem arises if you've once had eselect-compiler installed on your system. It was buggy and has been deprecated for now (use gcc-config). | |||
You can solve this issue by manually removing all left over files created by eselect-compiler. To identify all of them: | |||
<pre> | <pre> | ||
host ~ # find /usr/bin | xargs strings -f 2> /dev/null | grep "Unable to | host ~ # find /usr/bin | xargs strings -f 2> /dev/null | grep "Unable to determine executable" | cut -d : -f 1 | ||
determine executable" | cut -d : -f 1 | |||
/usr/bin/gccbug | /usr/bin/gccbug | ||
/usr/bin/x86_64-pc-linux-gnu-gcov | /usr/bin/x86_64-pc-linux-gnu-gcov | ||
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{{Codeline|# gcc-config -l}} | {{Codeline|# gcc-config -l}} | ||
{{Codeline|# gcc-config < | {{Codeline|# gcc-config <most recent gcc version>}} | ||
{{Codeline|# source /etc/profile}} | {{Codeline|# source /etc/profile}} | ||
== | == avahi-daemon not able to start == | ||
{{Box Code| | {{Box Code|Error message| | ||
<pre> | <pre> | ||
* Caching service dependencies ... [ ok ] | * Caching service dependencies ... [ ok ] | ||
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cap_set_proc() failed: Operation not permitted | cap_set_proc() failed: Operation not permitted | ||
You need to enable following kernel option. | |||
<pre> | <pre> | ||
Security options | Security options | ||
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<*> Default Linux Capabilityies | <*> Default Linux Capabilityies | ||
</pre> | </pre> | ||
== KDE: | == KDE: When inserting a CD nothing happens == | ||
If you still own a ATA/IDE CD/DVD-ROM drive you need to enable the "legacy /proc/ide/ support" kernel option. | |||
Revision as of 13:41, 19 August 2009
Listed are issues which need your attention and manual fixing.
2009
Using 10.0 profile and x11-libs/libxcb upgrade
Be sure to run reconcilio/revdep-rebuild afterwards, in my case a total of 66 packaged needed a rebuild.
# reconcilio
2007
bash error message
bashref.info.gz was replaced by a tar.bz2 version bashref.info.bz2, thus you can safely delete the older symlink.
# rm /usr/share/info/bashref.info.gz
Emerge: error: C compiler cannot create executables
z.B.: Beim Emergen von sys-apps/sandbox Template:Box Code
This problem arises if you've once had eselect-compiler installed on your system. It was buggy and has been deprecated for now (use gcc-config). You can solve this issue by manually removing all left over files created by eselect-compiler. To identify all of them:
host ~ # find /usr/bin | xargs strings -f 2> /dev/null | grep "Unable to determine executable" | cut -d : -f 1 /usr/bin/gccbug /usr/bin/x86_64-pc-linux-gnu-gcov /usr/bin/x86_64-pc-linux-gnu-gccbug /usr/bin/gcov /usr/bin/protoize /usr/bin/unprotoize /usr/bin/i686-pc-linux-gnu-gfortran /usr/bin/i686-pc-linux-gnu-gccbug /usr/bin/i686-pc-linux-gnu-gcov /usr/bin/i686-pc-linux-gnu-protoize /usr/bin/i686-pc-linux-gnu-unprotoize /usr/bin/i686-pc-linux-gnu-c++ /usr/bin/i686-pc-linux-gnu-cpp /usr/bin/i686-pc-linux-gnu-g++ /usr/bin/i686-pc-linux-gnu-gcc /usr/bin/i686-pc-linux-gnu-cc /usr/bin/x86_64-pc-linux-gnu-protoize /usr/bin/x86_64-pc-linux-gnu-unprotoize
# gcc-config -l
# gcc-config <most recent gcc version>
# source /etc/profile
avahi-daemon not able to start
# avahi-daemon
cap_set_proc() failed: Operation not permitted
You need to enable following kernel option.
Security options [*] Enable different security models <*> Default Linux Capabilityies
KDE: When inserting a CD nothing happens
If you still own a ATA/IDE CD/DVD-ROM drive you need to enable the "legacy /proc/ide/ support" kernel option.