Re: 2.2.7a: unresolved external symbol _lt_libltdlc_LTX_preloaded_symbols

[Akim Demaille]

Le 27 nov. 08 à 19:41, Ralf Wildenhues a écrit :

> Hello Akim, Matthieu,
>
> * Akim Demaille wrote on Thu, Nov 27, 2008 at 03:48:25PM CET:
> > Well, I'm trying to have the libtool test suite pass on this platform
> > (ie., GNU/Linux running VC++ on top of Wine).  There are a number of
> > things that don't work cleanly, and maybe we should go step by  
> > step.  I
> > need the changes Paolo posted.
>
> First of all, we should consider getting the pr-msvc-support branch up
> to date.  With it, I assume most of your problems to vanish.  This
> branch has patches to support MSVC without a wrapper.  While it was
> developed for working with MinGW/MSYS as $build and $host, I suppose  
> it
> will still help your quest.

I'll try that.  But currently we have it almost working as is, I'm not  
impatient to try another set up.  But will do eventually, thanks for  
the pointer.

> > And the test suite
> > does not seem to do that, which results in total failure.  The  
> > following
> > patch in the test suite fixes this.
>
> ENOPATCH.

Sorry.

diffs.patch
Description: Binary data

> > I am surprised that this issue was
> > not reported before, did I miss something?
>
> This is the very first time I hear somebody using MSVC on GNU/Linux  
> with
> Libtool.  So no, I'm not surprised.
>
> > The test (make -C mdemo) fails a bit farther anyway:
> >
> > /bin/sh ./libtool --tag=CC   --mode=link cl.exe  -g -no-undefined -
> > module -export-symbols-regex "libfoo2.*"  -o libfoo2.la -rpath /tmp/
> > libtool-2.2.7a/_inst/lib foo2.lo  libsub.la
> > libtool: link: link -dump -symbols  .libs/foo2.obj   |  | /bin/sed  
> > 's/.*
> > //' | sort | uniq > .libs/libfoo2.exp
> > ./libtool: eval: line 967: syntax error near unexpected token `|'
> > ./libtool: eval: line 967: `link -dump -symbols  .libs/foo2.obj    
> > |  |
> > /bin/sed 's/.* //' | sort | uniq > .libs/libfoo2.exp'
> > gmake: *** [libfoo2.la] Error 1
>
> This should all be solved with Peter's patches from the branch.

Good news.  So maybe I will try it sooner than I expected then :)