[petsc-users] Attaching to gdb within screen

[Jed Brown]

On Wed, Jun 22, 2011 at 15:09, Jed Brown <jed at 59a2.org> wrote:

> $ cat > redirect.sh
> #!/bin/sh
>
> echo ppid=$PPID pwd=$PWD cmd="$@"
> sleep 10
> exec "$@"
>

This might be more useful written as

echo ...
"$@"
sleep 10

Also, if you do sleep for 10 before, then be sure to add -debugger_pause 20
to the PETSc command line because 10 happens to be the default sleep time.
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