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Mail Archives: djgpp/2000/10/25/10:18:33

Date: Wed, 25 Oct 2000 16:15:53 +0200 (IST)
From: Eli Zaretskii <eliz AT is DOT elta DOT co DOT il>
X-Sender: eliz AT is
To: Nathan Jerpe <nathan DOT jerpe AT ncr DOT com>
cc: djgpp AT delorie DOT com
Subject: Re: running DJGPP under DOS
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On Wed, 25 Oct 2000, Nathan Jerpe wrote:

> I've tried everything listed in the FAQ to speed up my compilation (I'm
> using a spare dinosaur computer as my build machine...AMD 133MHz with 36 MB
> RAM).  Unfortunately, up to this point my compilation times are only about
> 200 LOC / second and I'd like to tweak it further.

200 lines/second?  That's terribly slow for a 133-MHz machine.  I'd 
expect about 800.

> I was thinking if I ran
> RHIDE under straight DOS instead of Win95 I could get an environment more
> conducive to fast compilation.

I doubt if you could get a much faster compilation, unless the Windows 
setup is somehow misconfigured.

> Question #1: How do I get RHIDE to run under pure DOS (not a DOS box in
> Windows?)  When I try I am told there is no DPMI.  Is there some freely
> available DPMI anyone can suggest that does not require the use of Windows?

Get csdpmi5b.zip from the v2misc directory on any DJGPP site.

> Question #2: Do ya think this could speed up my compilation?  I figured I
> should be getting at least 500-600 LOC / second.

As I told, I don't understand why do you see such a slow speed.  It 
should be much higher.

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