X-Authentication-Warning:	ieva01.lanet.lv: pavenis owned process doing -bs
Date:	Wed, 30 Dec 1998 09:55:41 +0200 (WET)
From:	Andris Pavenis <pavenis AT lanet DOT lv>
To:	Martin Sermak <escape AT shockware DOT com>
cc:	djgpp AT delorie DOT com
Subject:	Re: There are 2 math libraries ?
In-Reply-To:	<3689CD74.9714CDAF@shockware.com>
Message-ID:	<Pine.A41.4.05.9812300950530.28178-100000@ieva01.lanet.lv>
MIME-Version:	1.0
Reply-To:	djgpp AT delorie DOT com

On Tue, 29 Dec 1998, Martin Sermak wrote:

> Just wondering why there's 2 math libraries, and if it's ok
> to use the one in the \lib\math.h (default) directory as opposed
> to the one in \lib\gcc-lib\2.81\include\math.h ?
> 
> first one is from djgpp 2.01 (djdev201.zip),
> the second from gcc 2.81 (gcc281b.zip).
> They are almost identical, although the 1st has more
> prototypes but less #define's.
> 

If You are installing gcc-2.8.1 than You must use math.h from
lib\gcc-lib\2.81\include\math.h but not one from djdev201.zip

Also consider upgrading to DJGPP 2.02 (math.h from 
djdev202.zip is Ok, but one from djdev201.zip is incompatible
with some other header files from gcc281b.zip). 

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