Re: core when running C++ programs..

1997-05-27 Thread joost witteveen 
 Hello all!
 
 I'm having a weird problem compiling anything with the C++ libraries.
 When I try to run the program, I always get the message:
   Segmentation fault (core dumped)
 
 Just to give an example, for instance if I compile the following
 program I get this core dump:
 
 main.cc:
   int main()
   {
   return 0;
   }
 
 
 Now, clearly, this as simple as you can get. 

Yes, I don't think you can get it much simpler than that!

Unfortunately, I cannot reproduce your problems.

Could you tell me:
  - are you using lib6 or lib5 (if you've got a unstable system, I'd assume
lib6).
  - then, you are telling me you're using libg++27 and libg++27-dev.
that's not possible, they're for libc5. Could you try installing
libg++272* in that case?
  - the output of ldd main (for a main that segfaults).
 
 I would just like to point out that this is a new install of
 Debian 1.3 using the unstable stream (which I don't have problems
 with on another machine right now) which was downloaded yesterday
 from ftp.debian.org.  I have tried re-downloading libg++27-dev
 and libg++27 and reinstalling it but this didn't fix anything.
 


-- 
joost witteveen, [EMAIL PROTECTED]
#!/bin/perl -sp0777iX+d*lMLa^*lN%0]dsXx++lMlN/dsM0j]dsj
$/=unpack('H*',$_);$_=`echo 16dio\U$kSK$/SM$n\EsN0p[lN*1
lK[d2%Sa2/d0$^Ixp|dc`;s/\W//g;$_=pack('H*',/((..)*)$/)
#what's this? see http://www.dcs.ex.ac.uk/~aba/rsa/


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core when running C++ programs..

1997-05-26 Thread Richard . Dansereau 
Hello all!

I'm having a weird problem compiling anything with the C++ libraries.
When I try to run the program, I always get the message:
Segmentation fault (core dumped)

Just to give an example, for instance if I compile the following
program I get this core dump:

main.cc:
int main()
{
return 0;
}


Now, clearly, this as simple as you can get.  If I compile it as
follows it works fine:
gcc -o main main.cc
But, then the program core dumps if I compile it with any of the
following:
g++ -o main main.cc
or
gcc -o main main.cc -lg++
or
gcc -o main main.cc -lstdc++


Using gdb and running the program I get:
gdb
(gdb) file main
Reading symbols from main...done.
(gdb) run
Starting program: /home/rdanse/main

Program received signal SIGSEGV, Segmentation fault.
0x400b655b in getenv ()
(gdb)


I would just like to point out that this is a new install of
Debian 1.3 using the unstable stream (which I don't have problems
with on another machine right now) which was downloaded yesterday
from ftp.debian.org.  I have tried re-downloading libg++27-dev
and libg++27 and reinstalling it but this didn't fix anything.

Any ideas of what the problem would be or how I would better
trace down what the problem is?

Cheers!
Richard..

-
Richard Dansereau
Email: [EMAIL PROTECTED]  Home page:  http://pobox.com/~rdanse
Electrical and Computer Engineering - University of Manitoba - Canada
-


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