Hi Justin,
* Justin Pryzby <[EMAIL PROTECTED]> [08. Feb. 2006]:
> On Wed, Feb 08, 2006 at 02:39:27PM +0100, Gregor Zattler wrote:
> > * Stuart Rowan <[EMAIL PROTECTED]> [08. Feb. 2006]:
> > > Okay so maybe i shouldn't have used grave but firefox no longer starts up.
> > > I was on 1.5.dfsg or whatever the last one in unstable was. upgraded, run
> > > firefox and get nothing.
> > > I manually ran /usr/lib/firefox/firefox-bin and got:
> > > /usr/lib/firefox/firefox-bin: error while loading shared libraries:
> > > libxpcom.so: cannot open shared object file: No such file or directory
> >
> > Same problem here here. Downgrading --> firefox runs again.
> Well then, I guess I'll hold off upgrading..
>
> Could either of you get a backtrace?
* Stuart Rowan <[EMAIL PROTECTED]> [08. Feb. 2006]:
> I have tried manual adding a few symlinks to get it to see libxpcom.so but
> then it just segfaults.
O.K. I have no clue about bactraces and such. Here is, what I
did to produce a bactrace:
1. purged mozilla-browser and mozilla-firefox
pit:/usr/lib# aptitude purge mozilla-browser mozilla-firefox
2. then installed mozilla-firefox
http_proxy= ftp_proxy= sudo aptitude install mozilla-firefox
3. started /usr/lib/firefox/firefox-bin several times and got
error messages regarding missing shared libraries
4. did
pit:/usr/lib# ln -s firefox/libmozjs.so libmozjs.so
pit:/usr/lib# ln -s firefox/libxpcom.so libxpcom.so
pit:/usr/lib# ln -s firefox/libxpcom_core.so libxpcom_core.so
pit:/usr/lib# ln -s firefox/libxpcom_compat.so libxpcom_compat.so
pit:/usr/lib#
5. started /usr/lib/firefox/firefox-bin, got error message
"/usr/lib/firefox/firefox-bin: symbol lookup error:
/usr/lib/firefox/firefox-bin: undefined symbol:
PR_GetPhysicalMemorySize"
6. did a
pit:/usr/lib# rm -f libmozjs.so libxpcom.so libxpcom_core.so
libxpcom_compat.so
7. installed mozilla-browser (1.7.12-1.1)
8. started /usr/lib/firefox/firefox-bin, got error message
"/usr/lib/firefox/firefox-bin: error while loading shared
libraries: libxpcom_core.so: cannot open shared object file:
No such file or directory"
9. did a
pit:/usr/lib# ln -s firefox/libxpcom_core.so libxpcom_core.so
10. run
pit:/tmp/fir$ /usr/lib/firefox/firefox-bin
got segfault
--> I think mozilla-firefox depends on libraries (libmozjs.so
libxpcom.so libxpcom_compat.so) provided by mozilla-browser but
does not depend on it?
11. run
pit:/tmp/fir$ dgb /usr/lib/firefox/firefox-bin:
(gdb) run
Starting program: /usr/lib/firefox/firefox-bin
(no debugging symbols found)
(no debugging symbols found)
(no debugging symbols found)
(no debugging symbols found)
(no debugging symbols found)
(no debugging symbols found)
(no debugging symbols found)
(no debugging symbols found)
[Thread debugging using libthread_db enabled]
[New Thread -1222617408 (LWP 23049)]
(no debugging symbols found)
(no debugging symbols found)
(no debugging symbols found)
(no debugging symbols found)
(no debugging symbols found)
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Program received signal SIGSEGV, Segmentation fault.
[Switching to Thread -1223211328 (LWP 22907)]
0xb7e5b5c6 in nsCOMPtr_base::assign_with_AddRef () from /usr/lib/libxpcom.so
(gdb) bt
#0 0xb7e5b5c6 in nsCOMPtr_base::assign_with_AddRef () from
/usr/lib/libxpcom.so
#1 0x0807cfc7 in ?? ()
#2 0xb736e860 in __malloc_initialize_hook () from /lib/tls/libc.so.6
#3 0x00000008 in ?? ()
#4 0xbfc11518 in ?? ()
#5 0xb72a28cc in malloc () from /lib/tls/libc.so.6
#6 0x0807ae58 in ?? ()
#7 0xbfc11680 in ?? ()
#8 0x00000000 in ?? ()
HTH, Gregor
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