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Re: Large File Support in glibc 2.1?
- To: Ali Bahrami <ali@rsinc.com>
- Subject: Re: Large File Support in glibc 2.1?
- From: Andreas Jaeger <aj@arthur.rhein-neckar.de>
- Date: 22 Jun 1999 20:51:15 +0200
- Cc: glibc-linux@ricardo.ecn.wfu.edu
- References: <199906221825.MAA02223@rsinc.com>
- Reply-To: glibc-linux@ricardo.ecn.wfu.edu
>>>>> Ali Bahrami writes:
>> _IO_old_* are used if the file was opened from a program linked
>> against glibc 2.0. You should recompile your libraries against glibc 2.1.
Ali> Well, that's interesting: My program is built and linked against glibc 2.1
Ali> to the best of my ability to tell. ldd(1) shows it linked to /lib/libc.so.6,
Ali> and ls shows that to be a symlink to libc-2.1.1.so. HOWEVER: I *am* linking
Ali> to some other libraries that were compiled against glibc 2.0 on an older
Ali> RedHat 5.1 system. The code where my crash is happening is all freshly
Ali> compiled (both the fopen() and the fclose(). Can the existence of
Ali> unused glibc2.0 code within the same binary cause this sort of behavior?
It shouldn't.
>>
>> If you could come up with a small program that shows this crash that
>> would be fine.
Ali> ...
>>
>> It should be complete and is documented in the manual
>> (/usr/info/libc.info*).
>>
>> But it's not really tested so far, I wouldn't be surprised to get bug
>> reports (please always use the glibcbug script!).
Ali> Understood. I'm still at the stage of trying to eliminate the stupid user
Ali> errors and be sure that I'm not just doing it wrong. I think the next
Ali> step would be to eliminate the use of those old libraries and see what
Ali> happens... Odds are I am the cause, but if that does not bear out, I'll
Ali> work on a small test program next...
And if that test program fails - and works on other platforms - send
it with the glibcbug script so that glibc gets fixed.
Andreas
--
Andreas Jaeger aj@arthur.rhein-neckar.de jaeger@informatik.uni-kl.de
for pgp-key finger ajaeger@aixd1.rhrk.uni-kl.de