Problem building BB 1.2 daemons for uClinux ARM

walter harms wharms at bfs.de
Thu Aug 17 07:14:31 UTC 2006


can you write a program that just tries to open stdin ?

does something like 'echo "hello" | cat' work ?

re,
  wh

Ian Oliver wrote:
> In article <VA.00001d08.003a02f6 at foxhill.co.uk>, Ian Oliver wrote:
>> The call to bb_xdaemon in telnetd.c should be ifdef'd out for such 
>> archs. Similarly, the later call to fork should be a vfork.
> 
> OK, my telnetd is now working nicely with one problem.
> 
> It will run sash just fine.
> If I change the command line to get it to run lash, then lash starts OK 
> and works fine.
> Until you come to run anything that needs standard input. (running 
> another shell, dd with no arguments, anything)
> 
> If I get telnetd to launch sash, I can then run lash and it works fine. 
> It's just when telnetd launches lash directly.
> 
> But as lash has inherited stdin from telnetd without problems, I'm 
> really not sure what's going on.
> 
> Ian
> 
> 
> 
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