kopia lustrzana https://gitlab.com/sane-project/website
100 wiersze
4.0 KiB
HTML
100 wiersze
4.0 KiB
HTML
|
<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.0 Transitional//EN"
|
||
|
"http://www.w3.org/TR/REC-html40/loose.dtd">
|
||
|
<HTML>
|
||
|
<HEAD>
|
||
|
<TITLE>sane-devel: Re: [dev] Problems with dynamic loading on AIX</TITLE>
|
||
|
<META NAME="Author" CONTENT="Deiters (ukd@xenon.pc.Uni-Koeln.DE)">
|
||
|
<META NAME="Subject" CONTENT="Re: [dev] Problems with dynamic loading on AIX">
|
||
|
</HEAD>
|
||
|
<BODY BGCOLOR="#FFFFFF" TEXT="#000000">
|
||
|
<H1>Re: [dev] Problems with dynamic loading on AIX</H1>
|
||
|
<!-- received="Wed May 2 12:38:56 2001" -->
|
||
|
<!-- isoreceived="20010502193856" -->
|
||
|
<!-- sent="Wed May 2 12:38:56 2001" -->
|
||
|
<!-- isosent="20010502193856" -->
|
||
|
<!-- name="Deiters" -->
|
||
|
<!-- email="ukd@xenon.pc.Uni-Koeln.DE" -->
|
||
|
<!-- subject="Re: [dev] Problems with dynamic loading on AIX" -->
|
||
|
<!-- id="200105021947.VAA28154@xenon.pc.Uni-Koeln.DE" -->
|
||
|
<!-- inreplyto="20010502184408.C10470@vortex.swb.de" -->
|
||
|
<STRONG>From:</STRONG> Deiters (<A HREF="mailto:ukd@xenon.pc.Uni-Koeln.DE?Subject=Re:%20[dev]%20Problems%20with%20dynamic%20loading%20on%20AIX&In-Reply-To=<200105021947.VAA28154@xenon.pc.Uni-Koeln.DE>"><EM>ukd@xenon.pc.Uni-Koeln.DE</EM></A>)<BR>
|
||
|
<STRONG>Date:</STRONG> Wed May 02 2001 - 12:38:56 PDT
|
||
|
<P>
|
||
|
<!-- next="start" -->
|
||
|
<LI><STRONG>Next message:</STRONG> <A HREF="0032.html">Henning Meier-Geinitz: "Re: [dev] SANE documentation and latex problems"</A>
|
||
|
<UL>
|
||
|
<LI><STRONG>Previous message:</STRONG> <A HREF="0030.html">Henning Meier-Geinitz: "Re: Canon backend"</A>
|
||
|
<LI><STRONG>In reply to:</STRONG> <A HREF="0028.html">Henning Meier-Geinitz: "Re: [dev] Problems with dynamic loading on AIX"</A>
|
||
|
<!-- nextthread="start" -->
|
||
|
<!-- reply="end" -->
|
||
|
<LI><STRONG>Messages sorted by:</STRONG>
|
||
|
<A HREF="date.html#31">[ date ]</A>
|
||
|
<A HREF="index.html#31">[ thread ]</A>
|
||
|
<A HREF="subject.html#31">[ subject ]</A>
|
||
|
<A HREF="author.html#31">[ author ]</A>
|
||
|
</UL>
|
||
|
<HR NOSHADE><P>
|
||
|
<!-- body="start" -->
|
||
|
<P>
|
||
|
On a HP workstation under HP-UX you build dynamic libraries by
|
||
|
<BR>
|
||
|
compiling with "relocatable flag" +z
|
||
|
<BR>
|
||
|
<P> cc -Aa -c +z +O2 subroutine.c -I where_I_hide_my_includes
|
||
|
<BR>
|
||
|
<P>and then you invoke the link editor to create the library:
|
||
|
<BR>
|
||
|
<P> ld -b -o mylib.sl subroutine1.o subroutine2.o -dld ...
|
||
|
<BR>
|
||
|
<P>Finally, you produce the executable:
|
||
|
<BR>
|
||
|
<P> ld -o myprog [-E] main.o mylib.sl ...
|
||
|
<BR>
|
||
|
<P>The "-E" forces all symbols in main() to be visible to the shared
|
||
|
<BR>
|
||
|
libraries. Without this, only those symbols are exported that
|
||
|
<BR>
|
||
|
are required by the shared libs at link time. If you dynamically
|
||
|
<BR>
|
||
|
load a library that needs more, you are in trouble; hence the "-E"
|
||
|
<BR>
|
||
|
option.
|
||
|
<BR>
|
||
|
<P>Of course, this applies to the HP C/C++ compiler. AIX may be different.
|
||
|
<BR>
|
||
|
<P>Regards,
|
||
|
<BR>
|
||
|
<P>Ulrich
|
||
|
<BR>
|
||
|
<P><P><PRE>
|
||
|
--
|
||
|
Source code, list archive, and docs: <A HREF="http://www.mostang.com/sane/">http://www.mostang.com/sane/</A>
|
||
|
To unsubscribe: echo unsubscribe sane-devel | mail <A HREF="mailto:majordomo@mostang.com?Subject=Re:%20[dev]%20Problems%20with%20dynamic%20loading%20on%20AIX&In-Reply-To=<200105021947.VAA28154@xenon.pc.Uni-Koeln.DE>">majordomo@mostang.com</A>
|
||
|
</PRE>
|
||
|
<P><!-- body="end" -->
|
||
|
<HR NOSHADE>
|
||
|
<UL>
|
||
|
<!-- next="start" -->
|
||
|
<LI><STRONG>Next message:</STRONG> <A HREF="0032.html">Henning Meier-Geinitz: "Re: [dev] SANE documentation and latex problems"</A>
|
||
|
<LI><STRONG>Previous message:</STRONG> <A HREF="0030.html">Henning Meier-Geinitz: "Re: Canon backend"</A>
|
||
|
<LI><STRONG>In reply to:</STRONG> <A HREF="0028.html">Henning Meier-Geinitz: "Re: [dev] Problems with dynamic loading on AIX"</A>
|
||
|
<!-- nextthread="start" -->
|
||
|
<!-- reply="end" -->
|
||
|
<LI><STRONG>Messages sorted by:</STRONG>
|
||
|
<A HREF="date.html#31">[ date ]</A>
|
||
|
<A HREF="index.html#31">[ thread ]</A>
|
||
|
<A HREF="subject.html#31">[ subject ]</A>
|
||
|
<A HREF="author.html#31">[ author ]</A>
|
||
|
</UL>
|
||
|
<!-- trailer="footer" -->
|
||
|
<HR NOSHADE>
|
||
|
<P>
|
||
|
<SMALL>
|
||
|
<EM>
|
||
|
This archive was generated by <A HREF="http://www.hypermail.org/">hypermail 2b29</A>
|
||
|
: <EM>Wed May 02 2001 - 12:40:48 PDT</EM>
|
||
|
</EM>
|
||
|
</SMALL>
|
||
|
</BODY>
|
||
|
</HTML>
|