[En-Nut-Discussion] Linux Emulator on Fedora Core 3

[Harald Kipp]

Hi,

Now it's me asking _silly_ questions. :-) I tried to
run the UNIX emulator and ./configure seemed to work
(in the source tree, no Configurator).

However, when trying to build, I get some warnings in
arch/unix_nutinit.c first

  implicit declaration of function 'getpgrp'
  implicit declaration of function 'usleep'
  implicit declaration of function 'getopt'

and finally errors in arch/unix_options.c

  'optarg' undeclared
  'optind' undeclared

Can anyone point me in the right direction?

Thanks,

Harald