Hi Michael,
Thank you very much for the reply.
First, I tried to to do the same operation without DDD, using GDB from
the command line:
#gdb ./simpleProg
GNU gdb (GDB) Red Hat Enterprise Linux 7.6.1-100.el7
Copyright (C) 2013 Free Software Foundation, Inc.
License GPLv3+: GNU GPL version 3 or later
<http://gnu.org/licenses/gpl.html>
This is free software: you are free to change and redistribute it.
There is NO WARRANTY, to the extent permitted by law. Type "show
copying"
and "show warranty" for details.
This GDB was configured as "x86_64-redhat-linux-gnu".
For bug reporting instructions, please see:
<http://www.gnu.org/software/gdb/bugs/>...
Reading symbols from /cfs/ad/binello/test/simpleProg...done.
(gdb) br main
Breakpoint 1 at 0x4005f5: file simpleProg.cxx, line 5.
(gdb) run
Starting program: /cfs/ad/binello/test/./simpleProg
in cshrc
xterm-256color
C
Breakpoint 1, main () at simpleProg.cxx:5
5 int x = 1;
Missing separate debuginfos, use: debuginfo-install
glibc-2.17-196.el7.x86_64 libgcc-4.8.5-16.el7.x86_64
libstdc++-4.8.5-16.el7.x86_64
(gdb) p x
$1 = 0
so far so good, but the action next (type anything into the debugger at
the gdb prompt) is a GUI action and I can't do it on the command line.
Second, I tried to remove my ~/.ddd directory, but same problem.
I am glad you confirmed that you are using ddd-3.3.12 on CentOS 7.4
without crashing. There may be something wrong in my configuration?
Thanks,
Zaiwen
On 11/21/17 14:58, Michael Eager wrote:
Hi Zaiwen --
First, try to do the same operation without DDD, using GDB from the
command line. That will help decide whether this is a DDD problem or
GDB problem.
Second, remove your ~/.ddd directory and try re-running your test.
If it is any consolation, I run ddd-3.3.12 on CentOS 7.4 without
crashing.
On 11/21/2017 10:05 AM, Zaiwen Gong wrote:
Hi,
I am using ddd-3.3.12-20.el7.x86_64 on Red Hat Linux 7.4
(3.10.0-693.2.1.el7.x86_64).
I would like to know if it is supported?
Below is a simple program. It will crash if in ddd I right click on x
and select print and then later try to type anything into the
debugger at the gdb prompt
#include <stdio.h>
int main ()
{
int x = 1;
printf ("%d",x );
return 0;
}
#To build ....
#g++ -g simpleProg.cxx -o simpleProg
Has anyone been using ddd in Red Hat Linux 7.4 and encountered the
same crash?
I have opened an issue here:
* https://savannah.gnu.org/support/index.php?109420
Any reply will be highly appreciated.
Thanks,
Zaiwen
--
Zaiwen Gong
System Administration Group
Controls Systems Section
Collider-Accelerator Department
Brookhaven National Laboratory
Telephone: (631)344-2938
email:address@hidden