Jones de Andrade wrote:
Hi David.
Well, here is what it yelds:
GNU gdb 6.3
Copyright 2004 Free Software Foundation, Inc.
GDB is free software, covered by the GNU General Public License, and you are
welcome to change it and/or distribute copies of it under certain
conditions.
Type "show copying" to see the conditions.
There is absolutely no warranty for GDB. Type "show warranty" for details.
This GDB was configured as "x86_64-suse-linux"...Using host libthread_db
library "/lib64/tls/libthread_db.so.1".
(gdb) run
Starting program:
/home/johannes/src/gromacs/gromacs-3.3/src/gmxlib/nonbonded/nb_kernel/mknb
>>> Gromacs nonbonded kernel generator (-h for help)
>>> Generating single precision functions in C.
Program received signal SIGSEGV, Segmentation fault.
0x00002aaaab15a88c in __find_specmb () from /lib64/tls/libc.so.6
Looks like greek to me. Speacially because it says the problem is on an
official library, instead of the code.
Does it rings any bell to someone? :)
gdb> where
it will tell you the line in the mknb this was called from.
if you call a library function with garbage data it may crash there...
Thanks in advance,
Jones
On 5/31/06, *David van der Spoel* <[EMAIL PROTECTED]
<mailto:[EMAIL PROTECTED]>> wrote:
The mknb_func.coul is of another type (a subset of int) there you can
give its value to an integer, but not necessarily the other way around.
I find it very unlikely that this would crash the program. But since you
now have a version compiled with -g you can debug it.
Run gdb mknb
gdb> run
and see where it crashes
--
David.
________________________________________________________________________
David van der Spoel, PhD, Assoc. Prof., Molecular Biophysics group,
Dept. of Cell and Molecular Biology, Uppsala University.
Husargatan 3, Box 596, 75124 Uppsala, Sweden
phone: 46 18 471 4205 fax: 46 18 511 755
[EMAIL PROTECTED]
<mailto:[EMAIL PROTECTED]> [EMAIL PROTECTED]
<mailto:[EMAIL PROTECTED]> http://folding.bmc.uu.se
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--
David.
________________________________________________________________________
David van der Spoel, PhD, Assoc. Prof., Molecular Biophysics group,
Dept. of Cell and Molecular Biology, Uppsala University.
Husargatan 3, Box 596, 75124 Uppsala, Sweden
phone: 46 18 471 4205 fax: 46 18 511 755
[EMAIL PROTECTED] [EMAIL PROTECTED] http://folding.bmc.uu.se
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