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Path: utzoo!utgpu!jarvis.csri.toronto.edu!mailrus!cs.utexas.edu!usc!snorkelwacker!spdcc!xylogics!world!madd
From: madd@world.std.com (jim frost)
Newsgroups: comp.sys.ibm.pc,comp.unix.xenix,comp.windows.misc,comp.windows.x
Subject: Re: x-window on pc
Keywords: x-window, pc
Message-ID: <1989Nov11.175220.25696@world.std.com>
Date: 11 Nov 89 17:52:20 GMT
References: <1370@ssc-bee.ssc-vax.UUCP>
Organization: Software Tool & Die
Lines: 25

simnet@ssc-vax.UUCP (Mark R Poulson) writes:
>I'm looking for ways to develop X-Windows application software and run it on 
>an IBM PC or compatible (possibly under the Xenix OS).  My final product 
>should also need to be portable e.g. to a SUN.  Any idea or comment will be
>greatly appreciated.

Well-written X applications are highly portable, so that shouldn't be
a major problem.  If you make use of UNIX-flavor-dependent functions,
such as tty control, it's a little harder.  This kind of thing is
generally unnecessary under X.

If you want to do this, I recommend using Interactive Systems Corp's
386/ix instead of Xenix.  They have the best 386 X windows I've ever
seen, period.  ESIX's X had poor performance relative to Interactive
even though they were running on exactly the same hardware.  Xenix,
last I heard, was still R2.  Xenix also uses the flaky Microsoft
compiler.  Pcc isn't great but it's fairly reliable.

If you want to write X applications on a 8086 or 80286 machine, good
luck.  There are fairly useful servers that run on those machines but
no good systems to run servers and clients.

jim frost
software tool & die     "The World" Public Access Unix for the '90s
madd@std.com            +1 617-739-WRLD  24hrs {3,12,24}00bps