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Re: status of Darwin support



On Aug 11, 2009, at 9:13 AM, Paul Pluzhnikov wrote:


On Mon, Aug 10, 2009 at 11:59 PM, Tristan Gingold<gingold@adacore.com> wrote:

This even if I make GDB suid-root (I also tried setgid procmod):
ls -l ../gdb
-rwsr-sr-x  1 root  wheel  4075816 Aug 10 20:21 ../gdb

IIRC root/wheel doesn't work. You need setgid procmod only.

As I said, I did try that; no dice:


ls -l ../gdb
-rwxr-sr-x  1 ppluzhnikov  procmod  4075816 Aug 10 20:21 ../gdb

../gdb -ex run ../a.out
...
Unable to find Mach task port for process-id 98439: (os/kern) failure (0x5).
(please check gdb is setgid procmod)

I have currently no idea about how to explain this failure ;-)


Thanks!
Tristan.


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