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Article #9314

Incremental loading problems with SunOS 4.0

#9314
From: Gil Tene Gil Raz
Date: Thu, 01 Dec 1988 09:19
27 lines
1787 bytes
"Dynamic, or Incremental loading on SunOS 4.0 question" :

I have been using incremental loading (ld's -A option) for quite some time
now, and had no problems with it up to version 4.0 of SunOS. When I
recompile and load my code on 4.0, The code bombs when calling the
dynamically loaded routine. Old executable code, compiled on 3.x machines,
runs fine on 4.0, and does the incremental loading right.

I assume the problem arrises from SunOS 4.0's addition of sharable
libraries, since I can't find anything else to blame (the kernel MUST be
fine, since it runs my 3.x compiled code). The real problem is that I
cannot get rid of the dynamic loading for C programs. I tried using
-Bstatic in the CC, and even explicitly doing the ld, but they both don't
like it, and won't produce the executable. I pinpointed the problem to
/lib/libc.a, This library (containin lots...) won't load right with
-Bstatic specified.

Does anyone out there have suggestions on how to load C programs without
using 4.0 sharable library features. Or maybe someone has Incremental
loading implemented on 4.0 in some other way... ?

        Thanks in advance.

        Gil Tene.
        devil@techunix.bitnet
        devil@tx.tech.ac.il
        Gil@noga.tech.ac.il
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Path: arc1-ca.pugleaf.net!utzoo!utgpu!watmath!clyde!att!rutgers!mailrus!cornell!uw-beaver!rice!sun-spots-request
From: devil@TECHUNIX.BITNET (Gil Tene Gil Raz)
Newsgroups: comp.sys.sun
Subject: Incremental loading problems with SunOS 4.0
Message-ID: <8811171413.AA19008@techunix.bitnet>
Date: 1 Dec 88 09:19:20 GMT
Sender: usenet@rice.edu
Organization: Rice University, Houston, Texas
Lines: 27
Approved: Sun-Spots@rice.edu
Original-Date: Thu, 17 Nov 88 16:13:07 +0200
X-Sun-Spots-Digest: Volume 7, Issue 31, message 1 of 19