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Message-ID: <3C5E3878.1080909@ece.gatech.edu>
Date: Mon, 04 Feb 2002 02:30:00 -0500
From: Charles Wilson <cwilson AT ece DOT gatech DOT edu>
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To: cygwin AT cygwin DOT com
Subject: Re: [ANNOUNCEMENT] Updated: libtool-devel-20020202-1
References: <200202040718 DOT g147IRC03659 AT cgf DOT cipe DOT redhat DOT com>
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Note: In libtool CVS, a decision was made to rescind the previous 
"-no-undefined" default.  (Reason: if a libraries objects DID have an 
undefined symbol, then not even a static lib would be built, on cygwin.) 
This is all related to the MLB restructuring, I think.

Anyway, this means that you need to add '-no-undefined' to your 
libfoo_la_LDFLAGS line in Makefile.am, or be sure to call libtool 
yourself using the -no-undefined flag.

P.S. Ralf -- give this version a shot, and see if it fixes your problems 
with C++ DLLs.

--Chuck


Charles Wilson wrote:

> The 'libtool-devel' package has been updated to 20020202-1.
> It contains a hacked version of libtool(from CVS 02-Feb-2002),
> installed into /usr/autotool/devel/*.  Basically, this is a
> forward port of the hacks from the previous, 20010531 release
> to current libtool CVS HEAD.
> 
> The good news:  this version passes the "dry-run" test that
> the previous one failed.  It adds no new selftest failures --
> AND it passes the new C++ libtool testsuite.  So, it should
> help to solve the problems the 20010531 version had with C++
> code.  (I've used to it build the C++ 'libplotter' library from
> GNU plotutils.)



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