Re: bash under emacs gives "cannot set terminal process group"

[sethflash <seth@flashgroup.com>]

I just updated my cygwin and also have the same problem under ntemacs. 
Following another suggestion somewhere I recompiled bash eliminating the
test for using a pty in jobs.c (line 3703) and I no longer get the error,
but I still can't terminate or suspend any jobs.  Very hard to use the shell
if you can't kill a job. :)

Does anyone have any solutions or know if anyone is working on this?


Ken Brown-6 wrote:
> 
> On 2/27/2012 7:04 AM, leoslists@letterboxes.org wrote:
>> Hi there
>>
>> I upgraded my Cygwin installation to Cygwin dll 1.7.11-1. Since then when
>> I start Cygwin bash under emacs i get the following error message:
>>
>> 	bash: cannot set terminal process group (-1): Inappropriate ioctl for
>> device
>> 	bash: no job control in this shell
>>
>> And indeed, I can't stop subprocesses in this shell, which is very
>> inconvenient.
>>
>> BTW, I invoke bash in emacs with the arguments "--noediting -i". Both are
>> needed.
> 
> This is the default when you run M-x shell.
> 
>> What can I do about the error message?
> 
> I can't reproduce this.  Please give a precise recipe for producing the 
> problem, starting from `emacs -Q'.  Also, please follow the 
> problem-reporting guidelines at
> 
>    http://cygwin.com/problems.html
> 
> including the part about attaching cygcheck output.
> 
> Ken
> 
> 
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