Re: [ddd-bugs] Re: ddd 3.0

[Andreas Zeller <zeller@ips.cs.tu-bs.de>]

Hi!

J.H.M. Dassen (Ray) writes:

 > I've tried building DDD on powerpc.debian.org, and ran into a conflict over
 > ioctl. I've patched it thusly:
 > 
 > --- ddd-3.0/ddd/TTYAgent.C      Tue May 12 09:50:28 1998
 > +++ ../ddd-3.0/ddd/TTYAgent.C   Thu Oct 15 12:34:42 1998
 > @@ -161,7 +161,11 @@
 >      int tcsetpgrp(int fd, pid_t pgid);
 >  #endif
 >  #if HAVE_IOCTL && !HAVE_IOCTL_DECL && !defined(ioctl)
 > +#  if defined(linux) && defined(powerpc)
 > +    int ioctl(int fd, unsigned long int request, ...);
 > +#  else
 >      int ioctl(int fd, int request, ...);
 > +#  endif
 >  #endif
 >  #if HAVE_FCNTL && !HAVE_FCNTL_DECL && !defined(fcntl)
 >      int fcntl(int fd, int command, ...);

The DDD `configure' script now also checks for an ioctl() declaration
in <sys/ioctl.h>.  HAVE_IOCTL_DECL should now always be defined on
Linux.  This patch will no longer be required in the next DDD version.

-- 
Andreas Zeller     Technische Universitaet Braunschweig, Germany
                   mailto:zeller@acm.org http://www.cs.tu-bs.de/~zeller/