*BSD News Article 39608


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From: brianh@lassie.West.Sun.COM (Brian Horn)
Newsgroups: comp.unix.aix,comp.unix.bsd,comp.unix.pc-clone.32bit,comp.unix.solaris,comp.unix.unixware
Subject: Re: Unix for PC
Date: 17 Dec 1994 23:09:16 GMT
Organization: SunSoft, Los Angeles
Lines: 16
Distribution: inet
Message-ID: <3cvr2s$cjm@abyss.West.Sun.COM>
References: <3c86fs$3k5@bantu.Provo.Novell.COM> <rbbrownD0pIvC.2uJ@netcom.com> <3cie3e$rej@bantu.Provo.Novell.COM>
NNTP-Posting-Host: lassie.west.sun.com

In article <3cie3e$rej@bantu.Provo.Novell.COM> darrend@bikini.USG.Sandy.Novell.COM (Darren R. Davis) writes:
>Yes, UnixWare has all the dynamic loadable stuff just like Solaris,  After
>all, we are SVR4.2 where SunOS was only built on SVR4.0.

Wait a sec here.  This is more than a little unfair.  If you want to make
that sort of statement we can turn that right around and say that
"After all, we are Solaris 2.4 and UnixWare was only build on Solaris 2.0".

Remember that SVR4.X basically just describes the release of Novell product.
It is *not* in and of itself a standard to which one conforms.  Those
standards are the ABIs (gABI, psABI for the Intel architecture and the
ABI+ for the Intel architecture) for binaries and ANSI/POSIX/XPG4/Spec1170
for applications (I may have missed a few standards!).

Basically developement diverged quite a while ago and each system has
it's own quirks and differences as well as similarities.