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lukasfischer
Tux's lil' helper
Joined: 20 Aug 2003
Posts: 101
Location: Innsbruck
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 Posted: Fri Mar 02, 2007 8:51 pm Post subject: gcc-3.3.5 --> gcc-4.1.2 problem |
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during emerge of gcc-4.1.2 emerging glibc failed because of too old gcc.
i was so stupid to switch to gcc-4 without working glibc and cannot switch back now:
| Quote: | gcc-config -f 1
* Python seems to be broken, attempting to locate CHOST ourselves ...
* Switching cross-compiler to i386-pc-linux-gnu-3.3.5-20050130 ...
/usr/bin/python: error while loading shared libraries: libstdc++.so.5: cannot open shared object file: No such file or directory
* env-update failed to work properly; making sure ld.so.conf paths
* are setup properly. Please rerun gcc-config with the -f option.
[ ok ]
* If you intend to use the gcc from the new profile in an already
* running shell, please remember to do:
* # source /etc/profile
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is there a way to go back to the old gcc? do i really have to update gcc in two steps!?!?
thanks |
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lukasfischer
Tux's lil' helper
Joined: 20 Aug 2003
Posts: 101
Location: Innsbruck
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| Posted: Fri Mar 02, 2007 8:57 pm Post subject: |
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just read the small "Important:" sign in the END of the gcc upgrade guide.
too late now. how can i get a working toolchain back? |
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drwook
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Joined: 30 Mar 2005
Posts: 1324
Location: London
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| Posted: Fri Mar 02, 2007 9:07 pm Post subject: |
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| lukasfischer wrote: | just read the small "Important:" sign in the END of the gcc upgrade guide.
too late now. how can i get a working toolchain back? |
How's your portage holding up? Guessing you're past it, but can you attempt to re-emerge python, or emerge libstdc++-v3? If not, maybe go back to the good old days and try using ebuild directly to see if you have any more luck to get back to a working system... |
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lukasfischer
Tux's lil' helper
Joined: 20 Aug 2003
Posts: 101
Location: Innsbruck
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| Posted: Fri Mar 02, 2007 9:16 pm Post subject: |
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| Quote: | emerge --oneshot sys-libs/libstdc++-v3
/usr/bin/python: error while loading shared libraries: libstdc++.so.5: cannot open shared object file: No such file or directory
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drwook
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Joined: 30 Mar 2005
Posts: 1324
Location: London
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| Posted: Fri Mar 02, 2007 9:18 pm Post subject: |
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| Code: | ~ # ebuild /usr/portage/sys-libs/libstdc++-v3/libstdc++-v3-3.3.6.ebuild compile
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Any joy with that? |
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lukasfischer
Tux's lil' helper
Joined: 20 Aug 2003
Posts: 101
Location: Innsbruck
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| Posted: Fri Mar 02, 2007 9:24 pm Post subject: |
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same thing:
| Quote: | ebuild /usr/portage/sys-libs/libstdc++-v3/libstdc++-v3-3.3.6.ebuild compile
/usr/bin/python: error while loading shared libraries: libstdc++.so.5: cannot open shared object file: No such file or directory |
shouldn't i switch back to gcc-3.3.5 first? |
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lukasfischer
Tux's lil' helper
Joined: 20 Aug 2003
Posts: 101
Location: Innsbruck
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| Posted: Fri Mar 02, 2007 9:47 pm Post subject: |
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| i'll go get drunk. see you tomorrow. thanks for help. |
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lukasfischer
Tux's lil' helper
Joined: 20 Aug 2003
Posts: 101
Location: Innsbruck
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| Posted: Sat Mar 03, 2007 4:27 am Post subject: |
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ok. done. i'm drunk.
tomorrow is emerge system && emerge world day. |
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davidgurvich
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Joined: 23 Apr 2004
Posts: 1063
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| Posted: Sat Mar 03, 2007 5:18 am Post subject: |
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Did you try fix_libtool_files.sh ? | Code: | fix_libtool_files.sh previous_gcc_version
revdep-rebuild |
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lukasfischer
Tux's lil' helper
Joined: 20 Aug 2003
Posts: 101
Location: Innsbruck
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| Posted: Sat Mar 03, 2007 2:43 pm Post subject: |
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Hmmm. didn't work either...
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fix_libtool_files.sh i386-pc-linux-gnu-3.3.5-20050130
* Scanning libtool files for hardcoded gcc library paths...
* [1/10] Scanning /lib ...
* [2/10] Scanning /usr/lib ...
* [3/10] Scanning //usr//lib/opengl/xorg-x11/lib ...
* [4/10] Scanning /opt/blackdown-jdk-1.4.2.03/jre/lib/i386 ...
* [5/10] Scanning /usr/games/lib ...
* [6/10] Scanning /usr/i386-pc-linux-gnu/lib ...
* [7/10] Scanning /usr/kde/3.4/lib ...
* [8/10] Scanning /usr/kde/3.5/lib ...
* [9/10] Scanning /usr/local/lib ...
* [10/10] Scanning /usr/qt/3/lib ...
asldk ~ # revdep-rebuild
Configuring search environment for revdep-rebuild
/usr/bin/python: error while loading shared libraries: libstdc++.so.5: cannot open shared object file: No such file or directory
/usr/bin/python: error while loading shared libraries: libstdc++.so.5: cannot open shared object file: No such file or directory
/usr/bin/python: error while loading shared libraries: libstdc++.so.5: cannot open shared object file: No such file or directory
/usr/bin/python: error while loading shared libraries: libstdc++.so.5: cannot open shared object file: No such file or directory
/usr/bin/python: error while loading shared libraries: libstdc++.so.5: cannot open shared object file: No such file or directory
/usr/bin/python: error while loading shared libraries: libstdc++.so.5: cannot open shared object file: No such file or directory
/usr/bin/python: error while loading shared libraries: libstdc++.so.5: cannot open shared object file: No such file or directory
Checking reverse dependencies...
Packages containing binaries and libraries broken by a package update
will be emerged.
Collecting system binaries and libraries... done.
(/root/.revdep-rebuild.1_files)
Collecting complete LD_LIBRARY_PATH... done.
(/root/.revdep-rebuild.2_ldpath)
Checking dynamic linking consistency...
done.
(/root/.revdep-rebuild.3_rebuild)
Assigning files to ebuilds... Nothing to rebuild
Evaluating package order... done.
(/root/.revdep-rebuild.5_order)
Dynamic linking on your system is consistent... All done.
asgh ~ # gcc-config 1
* Python seems to be broken, attempting to locate CHOST ourselves ...
* Switching cross-compiler to i386-pc-linux-gnu-3.3.5-20050130 ...
/usr/bin/python: error while loading shared libraries: libstdc++.so.5: cannot open shared object file: No such file or directory
* env-update failed to work properly; making sure ld.so.conf paths
* are setup properly. Please rerun gcc-config with the -f option.
[ ok ]
* If you intend to use the gcc from the new profile in an already
* running shell, please remember to do:
* # source /etc/profile
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Assgier
Tux's lil' helper
Joined: 28 May 2003
Posts: 127
Location: Europe -> Netherlands -> Utrecht -> Amersfoort
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| Posted: Sat Mar 03, 2007 2:59 pm Post subject: |
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The easyest solution would be to post your /proc/cpuinfo.
Someone using the same arch could perhaps post a binary version of libstdc++.so.5 for you to use, it would be a lot faster then emerging system/world 
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lukasfischer
Tux's lil' helper
Joined: 20 Aug 2003
Posts: 101
Location: Innsbruck
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| Posted: Sat Mar 03, 2007 5:09 pm Post subject: |
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| thanks for help, but i'm reinstalling the system. not the first problem and probably not the last one i ran into trying to update cinelerra-cvs on a 1.5 year old system. i like linux, but updates are a pain in the ***. |
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hielvc
Advocate
Joined: 19 Apr 2002
Posts: 2805
Location: Oceanside, Ca
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| Posted: Sun Mar 04, 2007 3:20 am Post subject: |
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When you re-install make sure you grab a i586 or i686 stage3. You cant install the latest glibc, nptl, on a box that claims to be a i386 and thats what eill happen if you use i386 stage3.
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