[gcc-3.0] Fixinclude uw7_byteorder_fix not getting applied

[Bruce Korb]

Hi Matthew,

The uw7_byteorder_fix is designed to apply on platforms where
the target machine triplet matches "i?86-*-sysv5*", among
the others.  ``i586-sco-sysv5uw7.1.1'' should match that.
By changing to "#ifdef SVR5" you simply remove the target test.

If it is not applying, then it is likely not applying because
the new declarations of htons and ntohs do not match this:

  "^extern.*(htons|ntohs).*\\(in_port_t\\).*\n"

which looks a little sloppy to me anyway.  To isolate the problem,
first, please, look at the definitions of htons and ntohs in
the arpa/inet.h file.  If the problem is not clear, then do the
following:

  cd ${top_builddir}/gcc
  rm -rf include stmp-fixinc
  VERBOSE=9 make stmp-fixinc > inet.LOG 2>&1
  cp /usr/include/arpa/inet.h include/arpa/inet.h.ori
  mv inet.LOG include/arpa
  tar cvf - include/arpa/inet.* | gzip --best > /tmp/inetlog.tar.gz

and email that to me offline to my pacbell address.

Thanks!
	Bruce