* egcs not automatically linking against libstdc++
@ 1999-06-12 13:26 Glenn Gebhart
1999-06-12 13:44 ` Benjamin Scherrey
` (2 more replies)
0 siblings, 3 replies; 12+ messages in thread
From: Glenn Gebhart @ 1999-06-12 13:26 UTC (permalink / raw)
To: egcs
Heylo all...
A few days ago something (I have no idea what) broke on our system,
resulting in egcs ceasing to automatically link against libstc++. Attempts
to compile now die with complaints about unresolved references to symbols
like "cerr" and "cout". I have reinstalled egcs 1.1.1, and done a fresh
install of the June 8th egcs snapshot, but even after reinstalling in /usr
things are still broken. For reference we are running Solaris 2.6. If
anyone could lend a hand it would be most appreciated.
-------------------------------------------------------------------------------
Glenn Gebhart, HMC CS Staff
http://www.cs.hmc.edu/~glenn
For PGP public key finger glenn@turing.cs.hmc.edu
^ permalink raw reply [flat|nested] 12+ messages in thread* Re: egcs not automatically linking against libstdc++
1999-06-12 13:26 egcs not automatically linking against libstdc++ Glenn Gebhart
@ 1999-06-12 13:44 ` Benjamin Scherrey
1999-06-12 13:52 ` Glenn Gebhart
1999-06-30 15:43 ` Benjamin Scherrey
1999-06-12 14:54 ` Martin v. Loewis
1999-06-30 15:43 ` Glenn Gebhart
2 siblings, 2 replies; 12+ messages in thread
From: Benjamin Scherrey @ 1999-06-12 13:44 UTC (permalink / raw)
To: Glenn Gebhart; +Cc: egcs mailing list
Did a sysadmin decide to rewrite your LD_LIBRARY_PATH for you without
telling anyone? I've had this happen to me before. Is libstdc++ the
only library that doesn't link or is that just the first one it gets
to thus failing before other missing symbols are discovered? The only
other think I'd consider is whether you did a "configure
--enable-shared" when you rebuilt so that your shared library support
got created.
later & good luck,
Ben Scherrey
Glenn Gebhart wrote:
>
> Heylo all...
>
> A few days ago something (I have no idea what) broke on our system,
> resulting in egcs ceasing to automatically link against libstc++. Attempts
> to compile now die with complaints about unresolved references to symbols
> like "cerr" and "cout". I have reinstalled egcs 1.1.1, and done a fresh
> install of the June 8th egcs snapshot, but even after reinstalling in /usr
> things are still broken. For reference we are running Solaris 2.6. If
> anyone could lend a hand it would be most appreciated.
^ permalink raw reply [flat|nested] 12+ messages in thread
* Re: egcs not automatically linking against libstdc++
1999-06-12 13:44 ` Benjamin Scherrey
@ 1999-06-12 13:52 ` Glenn Gebhart
1999-06-12 14:02 ` Alexandre Oliva
1999-06-30 15:43 ` Glenn Gebhart
1999-06-30 15:43 ` Benjamin Scherrey
1 sibling, 2 replies; 12+ messages in thread
From: Glenn Gebhart @ 1999-06-12 13:52 UTC (permalink / raw)
To: egcs mailing list
On Sat, 12 Jun 1999, Benjamin Scherrey wrote:
> Did a sysadmin decide to rewrite your LD_LIBRARY_PATH for you without
> telling anyone? I've had this happen to me before. Is libstdc++ the
> only library that doesn't link or is that just the first one it gets
> to thus failing before other missing symbols are discovered? The only
> other think I'd consider is whether you did a "configure
> --enable-shared" when you rebuilt so that your shared library support
> got created.
No, I already considered that. I neglected to mention that if you
explicitly link against libstdc++ via "-lstdc++" the problem goes away.
-------------------------------------------------------------------------------
Glenn Gebhart, HMC CS Staff
http://www.cs.hmc.edu/~glenn
For PGP public key finger glenn@turing.cs.hmc.edu
^ permalink raw reply [flat|nested] 12+ messages in thread
* Re: egcs not automatically linking against libstdc++
1999-06-12 13:52 ` Glenn Gebhart
@ 1999-06-12 14:02 ` Alexandre Oliva
1999-06-12 21:40 ` Glenn Gebhart
1999-06-30 15:43 ` Alexandre Oliva
1999-06-30 15:43 ` Glenn Gebhart
1 sibling, 2 replies; 12+ messages in thread
From: Alexandre Oliva @ 1999-06-12 14:02 UTC (permalink / raw)
To: Glenn Gebhart; +Cc: egcs mailing list
On Jun 12, 1999, Glenn Gebhart <glenn@cs.hmc.edu> wrote:
> No, I already considered that. I neglected to mention that if you
> explicitly link against libstdc++ via "-lstdc++" the problem goes away.
Are you really running the `g++' compiler driver, or just `gcc'? The
latter won't automatically link with libstdc++, even though it will
compile C++ code.
--
Alexandre Oliva http://www.dcc.unicamp.br/~oliva IC-Unicamp, Bra[sz]il
{oliva,Alexandre.Oliva}@dcc.unicamp.br aoliva@{acm.org,computer.org}
oliva@{gnu.org,kaffe.org,{egcs,sourceware}.cygnus.com,samba.org}
*** E-mail about software projects will be forwarded to mailing lists
^ permalink raw reply [flat|nested] 12+ messages in thread* Re: egcs not automatically linking against libstdc++
1999-06-12 14:02 ` Alexandre Oliva
@ 1999-06-12 21:40 ` Glenn Gebhart
1999-06-30 15:43 ` Glenn Gebhart
1999-06-30 15:43 ` Alexandre Oliva
1 sibling, 1 reply; 12+ messages in thread
From: Glenn Gebhart @ 1999-06-12 21:40 UTC (permalink / raw)
To: egcs mailing list
On 12 Jun 1999, Alexandre Oliva wrote:
> On Jun 12, 1999, Glenn Gebhart <glenn@cs.hmc.edu> wrote:
>
> > No, I already considered that. I neglected to mention that if you
> > explicitly link against libstdc++ via "-lstdc++" the problem goes away.
>
> Are you really running the `g++' compiler driver, or just `gcc'? The
> latter won't automatically link with libstdc++, even though it will
> compile C++ code.
I was running gcc. Running g++ seems to have done the trick. Thank you
muchly.
-------------------------------------------------------------------------------
Glenn Gebhart
http://www.cs.hmc.edu/~glenn
HMC CS Staff
"Have I mentioned that I hate computers?"
For PGP public key finger glenn@turing.cs.hmc.edu
^ permalink raw reply [flat|nested] 12+ messages in thread
* Re: egcs not automatically linking against libstdc++
1999-06-12 21:40 ` Glenn Gebhart
@ 1999-06-30 15:43 ` Glenn Gebhart
0 siblings, 0 replies; 12+ messages in thread
From: Glenn Gebhart @ 1999-06-30 15:43 UTC (permalink / raw)
To: egcs mailing list
On 12 Jun 1999, Alexandre Oliva wrote:
> On Jun 12, 1999, Glenn Gebhart <glenn@cs.hmc.edu> wrote:
>
> > No, I already considered that. I neglected to mention that if you
> > explicitly link against libstdc++ via "-lstdc++" the problem goes away.
>
> Are you really running the `g++' compiler driver, or just `gcc'? The
> latter won't automatically link with libstdc++, even though it will
> compile C++ code.
I was running gcc. Running g++ seems to have done the trick. Thank you
muchly.
-------------------------------------------------------------------------------
Glenn Gebhart
http://www.cs.hmc.edu/~glenn
HMC CS Staff
"Have I mentioned that I hate computers?"
For PGP public key finger glenn@turing.cs.hmc.edu
^ permalink raw reply [flat|nested] 12+ messages in thread
* Re: egcs not automatically linking against libstdc++
1999-06-12 14:02 ` Alexandre Oliva
1999-06-12 21:40 ` Glenn Gebhart
@ 1999-06-30 15:43 ` Alexandre Oliva
1 sibling, 0 replies; 12+ messages in thread
From: Alexandre Oliva @ 1999-06-30 15:43 UTC (permalink / raw)
To: Glenn Gebhart; +Cc: egcs mailing list
On Jun 12, 1999, Glenn Gebhart <glenn@cs.hmc.edu> wrote:
> No, I already considered that. I neglected to mention that if you
> explicitly link against libstdc++ via "-lstdc++" the problem goes away.
Are you really running the `g++' compiler driver, or just `gcc'? The
latter won't automatically link with libstdc++, even though it will
compile C++ code.
--
Alexandre Oliva http://www.dcc.unicamp.br/~oliva IC-Unicamp, Bra[sz]il
{oliva,Alexandre.Oliva}@dcc.unicamp.br aoliva@{acm.org,computer.org}
oliva@{gnu.org,kaffe.org,{egcs,sourceware}.cygnus.com,samba.org}
*** E-mail about software projects will be forwarded to mailing lists
^ permalink raw reply [flat|nested] 12+ messages in thread
* Re: egcs not automatically linking against libstdc++
1999-06-12 13:52 ` Glenn Gebhart
1999-06-12 14:02 ` Alexandre Oliva
@ 1999-06-30 15:43 ` Glenn Gebhart
1 sibling, 0 replies; 12+ messages in thread
From: Glenn Gebhart @ 1999-06-30 15:43 UTC (permalink / raw)
To: egcs mailing list
On Sat, 12 Jun 1999, Benjamin Scherrey wrote:
> Did a sysadmin decide to rewrite your LD_LIBRARY_PATH for you without
> telling anyone? I've had this happen to me before. Is libstdc++ the
> only library that doesn't link or is that just the first one it gets
> to thus failing before other missing symbols are discovered? The only
> other think I'd consider is whether you did a "configure
> --enable-shared" when you rebuilt so that your shared library support
> got created.
No, I already considered that. I neglected to mention that if you
explicitly link against libstdc++ via "-lstdc++" the problem goes away.
-------------------------------------------------------------------------------
Glenn Gebhart, HMC CS Staff
http://www.cs.hmc.edu/~glenn
For PGP public key finger glenn@turing.cs.hmc.edu
^ permalink raw reply [flat|nested] 12+ messages in thread
* Re: egcs not automatically linking against libstdc++
1999-06-12 13:44 ` Benjamin Scherrey
1999-06-12 13:52 ` Glenn Gebhart
@ 1999-06-30 15:43 ` Benjamin Scherrey
1 sibling, 0 replies; 12+ messages in thread
From: Benjamin Scherrey @ 1999-06-30 15:43 UTC (permalink / raw)
To: Glenn Gebhart; +Cc: egcs mailing list
Did a sysadmin decide to rewrite your LD_LIBRARY_PATH for you without
telling anyone? I've had this happen to me before. Is libstdc++ the
only library that doesn't link or is that just the first one it gets
to thus failing before other missing symbols are discovered? The only
other think I'd consider is whether you did a "configure
--enable-shared" when you rebuilt so that your shared library support
got created.
later & good luck,
Ben Scherrey
Glenn Gebhart wrote:
>
> Heylo all...
>
> A few days ago something (I have no idea what) broke on our system,
> resulting in egcs ceasing to automatically link against libstc++. Attempts
> to compile now die with complaints about unresolved references to symbols
> like "cerr" and "cout". I have reinstalled egcs 1.1.1, and done a fresh
> install of the June 8th egcs snapshot, but even after reinstalling in /usr
> things are still broken. For reference we are running Solaris 2.6. If
> anyone could lend a hand it would be most appreciated.
^ permalink raw reply [flat|nested] 12+ messages in thread
* Re: egcs not automatically linking against libstdc++
1999-06-12 13:26 egcs not automatically linking against libstdc++ Glenn Gebhart
1999-06-12 13:44 ` Benjamin Scherrey
@ 1999-06-12 14:54 ` Martin v. Loewis
1999-06-30 15:43 ` Martin v. Loewis
1999-06-30 15:43 ` Glenn Gebhart
2 siblings, 1 reply; 12+ messages in thread
From: Martin v. Loewis @ 1999-06-12 14:54 UTC (permalink / raw)
To: glenn; +Cc: egcs
> things are still broken. For reference we are running Solaris 2.6. If
> anyone could lend a hand it would be most appreciated.
It would help a lot if you prepare a complete bug report. How did you
install the compiler? What program are you trying to compile? How do
you invoke the compile? Please do that with -v. What exact error
message does it produce?
Thanks,
Martin
^ permalink raw reply [flat|nested] 12+ messages in thread
* Re: egcs not automatically linking against libstdc++
1999-06-12 14:54 ` Martin v. Loewis
@ 1999-06-30 15:43 ` Martin v. Loewis
0 siblings, 0 replies; 12+ messages in thread
From: Martin v. Loewis @ 1999-06-30 15:43 UTC (permalink / raw)
To: glenn; +Cc: egcs
> things are still broken. For reference we are running Solaris 2.6. If
> anyone could lend a hand it would be most appreciated.
It would help a lot if you prepare a complete bug report. How did you
install the compiler? What program are you trying to compile? How do
you invoke the compile? Please do that with -v. What exact error
message does it produce?
Thanks,
Martin
^ permalink raw reply [flat|nested] 12+ messages in thread
* egcs not automatically linking against libstdc++
1999-06-12 13:26 egcs not automatically linking against libstdc++ Glenn Gebhart
1999-06-12 13:44 ` Benjamin Scherrey
1999-06-12 14:54 ` Martin v. Loewis
@ 1999-06-30 15:43 ` Glenn Gebhart
2 siblings, 0 replies; 12+ messages in thread
From: Glenn Gebhart @ 1999-06-30 15:43 UTC (permalink / raw)
To: egcs
Heylo all...
A few days ago something (I have no idea what) broke on our system,
resulting in egcs ceasing to automatically link against libstc++. Attempts
to compile now die with complaints about unresolved references to symbols
like "cerr" and "cout". I have reinstalled egcs 1.1.1, and done a fresh
install of the June 8th egcs snapshot, but even after reinstalling in /usr
things are still broken. For reference we are running Solaris 2.6. If
anyone could lend a hand it would be most appreciated.
-------------------------------------------------------------------------------
Glenn Gebhart, HMC CS Staff
http://www.cs.hmc.edu/~glenn
For PGP public key finger glenn@turing.cs.hmc.edu
^ permalink raw reply [flat|nested] 12+ messages in thread
end of thread, other threads:[~1999-06-30 15:43 UTC | newest]
Thread overview: 12+ messages (download: mbox.gz / follow: Atom feed)
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1999-06-12 13:26 egcs not automatically linking against libstdc++ Glenn Gebhart
1999-06-12 13:44 ` Benjamin Scherrey
1999-06-12 13:52 ` Glenn Gebhart
1999-06-12 14:02 ` Alexandre Oliva
1999-06-12 21:40 ` Glenn Gebhart
1999-06-30 15:43 ` Glenn Gebhart
1999-06-30 15:43 ` Alexandre Oliva
1999-06-30 15:43 ` Glenn Gebhart
1999-06-30 15:43 ` Benjamin Scherrey
1999-06-12 14:54 ` Martin v. Loewis
1999-06-30 15:43 ` Martin v. Loewis
1999-06-30 15:43 ` Glenn Gebhart
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