[comp.sys.next] Nemacs and NeXT

mat@zeus.opt-sci.arizona.edu (Mat Watson) (06/22/91)

I need to make sure that I can port nemacs to the NeXT before
buying the machine.  Has anyone used nemacs (wnn, and egg) on
their NeXTstation?

In principle I should be able to install X (mouse-X) and then
compile nemacs et al.; however, I'm well aware that porting
software to new machines may be difficult.

I've mentioned Nemacs since I *know* that it is a free Japanese
(Kanji) word processor.  Can anyone suggest an alternative (even
if it costs money) in the event that I am unable to get Nemacs
running?

--Mat    mat@zeus.opt-sci.arizona.edu

mrc@milton.u.washington.edu (Mark Crispin) (06/24/91)

In article <MAT.91Jun21123852@zeus.math.arizona.edu> mat@zeus.opt-sci.arizona.edu (Mat Watson) writes:
>I need to make sure that I can port nemacs to the NeXT before
>buying the machine.  Has anyone used nemacs (wnn, and egg) on
>their NeXTstation?

DANGER DANGER Will Robinson!

I don't use nemacs (not enough disk space), but I do use wnn as well
as kterm under co-Xist on both a NeXTstation at home and a NeXTcube in
the office.

There is a bug in 2.0 and 2.1 that causes the NeXT kernel to *crash*
when jserver (the server end of the Wnn4 system used by wnn, kinput,
nemacs, etc.) is halted.  This happens whether you kill jserver by
hand, run wnnkill, or attempt to shut down or reboot the system.
co-Xist has nothing to do with it; the problem is jserver which is
completely independent of any X stuff.

The result is that all the mounted filesystems are potentially marked
as being "damaged" and fsck has to be run before they can be used
again.

It is annoying enough waiting for fsck to finish on a 105MB
NeXTstation.  It is infuriating to wait for it to finish on a 330MB +
optical NeXTcube.  I can only imagine what it'd be like for a n-GB
user.  I haven't lost any files yet, but I assume it's only a matter
of time.  I try to cover my ass by running sync a few times and
swatting the machine immediately afterwards, with only partial
success.

I complained to NeXT about it in March when I first encountered it in
2.0 and they told me it's fixed in 2.1.  It isn't; when I got my
NeXTstation in April (with 2.1) I found it has the bug.  I got an
acknowledgement of my repeat bug report for 2.1 but that's all.

If, as you suggest, nemacs is going to be a primary application on
your new machine, you may want to consider getting a cheap SUN or
DECstation instead of a NeXT.  I can not recommend a NeXT for a Wnn4
user until and unless NeXT commits to fixing this bug and getting the
fix out in the field.  It is inexcusable that NeXT has been so
careless with 2.1 (including shipping me a 68040 upgrade with the
obsolete 2.0 two months after shipping a NeXTstation with 2.1).

I'd give more details of the bug, but the blather scrolls past on the
screen a mile a minute and is immediately erased when the machine
automatically reboots.  All I can see is that it is some kind of
unexpected kernel page fault.

It may be that this is to induce those of us who use Wnn and kterm
freeware to cough up JPY60,000 (about $435) to Canon for 2.1J instead.

mat@zeus.opt-sci.arizona.edu (Mat Watson) (06/24/91)

Mark Crispin writes: (much stuff deleted. Mat Watson)
   Mat Watson writes:
   >I need to make sure that I can port nemacs to the NeXT before
   >buying the machine.  Has anyone used nemacs (wnn, and egg) on
   >their NeXTstation?

   DANGER DANGER Will Robinson!

   There is a bug in 2.0 and 2.1 that causes the NeXT kernel to *crash*

   If, as you suggest, nemacs is going to be a primary application on
   your new machine, you may want to consider getting a cheap SUN or
   DECstation instead of a NeXT.

I went ahead and bought the NeXT when I heard that this stuff ran
on the older version.  Since then I've learned that the bug in
2.0 causes page faults, and not harmless segmentation faults.
Others who use this software under 2.0 (2.1?) say that they
are actually running the binaries they created under 1.0 without
problems.

   It may be that this is to induce those of us who use Wnn and kterm
   freeware to cough up JPY60,000 (about $435) to Canon for 2.1J instead.

That was the alternative some others wrote me about.  If one can still
use English, as well as Japanese, then that would be a good solution.

Really though, this bug in the OS should be fixed.

--Mat    mat@zeus.opt-sci.arizona.edu

mizo@helmine (Hideo Mizoguchi) (06/25/91)

In article <MAT.91Jun24071350@zeus.math.arizona.edu>  
mat@zeus.opt-sci.arizona.edu (Mat Watson) writes:
> Mark Crispin writes: (much stuff deleted. Mat Watson)
>    It may be that this is to induce those of us who use Wnn and kterm
>    freeware to cough up JPY60,000 (about $435) to Canon for 2.1J instead.
> 
> That was the alternative some others wrote me about.  If one can still
> use English, as well as Japanese, then that would be a good solution.
> 
> Really though, this bug in the OS should be fixed.
> 
> --Mat    mat@zeus.opt-sci.arizona.edu

OS 2.0J (2.1J?) is still beta as far as I believe. We have one cube running
2.0J here at the University of Tokyo. You can type in Japanese characters in
Edit and Draw programs. WriteNow doesn't accept them.

I phoned Canon and asked about this Japanese OS but I was told that you can buy
OS 2.0J for JPY 60,000 *IF YOU HAVE BOUGHT YOUR CUBE THROUGH CANON*. If not,
you'll have to pay JPY360,000. Yes, it's about $2,500.

Hideo Mizoguchi
Department of Mechanical Engineering
University of Tokyo

mcohen@ac-next2 (Michael Cohen) (06/25/91)

In article <1991Jun24.033405.25855@milton.u.washington.edu>  
mrc@milton.u.washington.edu (Mark Crispin) writes:
> It may be that this is to induce those of us who use Wnn and kterm
> freeware to cough up JPY60,000 (about $435) to Canon for 2.1J instead.

2.1J, which was to have been released by now, is indefinitely delayed,
due to late discovery of (undisclosed) problems.  They're working on
it, but i didn't get the sense that we'd see it real soon.

Michael Cohen
Room S-08               
NTT Human Interface Labs
3-9-11, Midori-cho, Musashino-shi 
Tokyo 180
Japan

voice: [+81](422)59-2077
fax: [+81](422)60-7808
  

mrc@milton.u.washington.edu (Mark Crispin) (06/26/91)

In article <2422@solvalou.mech.t.u-tokyo.ac.jp> mizo@helmine (Hideo Mizoguchi) writes:
>I phoned Canon and asked about this Japanese OS but I was told that you can buy
>OS 2.0J for JPY 60,000 *IF YOU HAVE BOUGHT YOUR CUBE THROUGH CANON*. If not,
>you'll have to pay JPY360,000. Yes, it's about $2,500.

Kya!  36-man-en (about $2,600 in today's exchange rate) is the worst
price I've heard (the previous worse rumor I heard was 20-man-en).
Nobody will pay that.

Is NeXT serious about the Japanese market?