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Re: libtool --mode=execute regressions


From: Gary V . Vaughan
Subject: Re: libtool --mode=execute regressions
Date: Fri, 17 Sep 2004 09:19:25 +0100

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Hallo Ralf!

On 17 Sep 2004, at 07:55, Ralf Wildenhues wrote:
* Gary V. Vaughan wrote on Thu, Sep 16, 2004 at 06:51:52PM CEST:
Ralf Wildenhues wrote:
Furthermore, with --dlopen it does not work either, because the foo.la item is
not shifted away:

$ ./libtool -n --mode=execute --dlopen foo.la ./main
LD_LIBRARY_PATH=/tmp/build/.libs
export LD_LIBRARY_PATH
foo.la "./main"

Ah, boo.  My bad.  The attached patch is a correct fix.

Yep.  Thanks!

Okay, I'll commit that while looking forward to your test case :-)

Another question, while we're at it:  Is using libltdl without having
its sources within the package tree supported?  The documentation is
rather vague and hard to understand on this issue.  If it is, there'll
be more tests currently failing to be submitted..

Yes it is supported in modern (certainly CVS, probably 1.5.x, not 1.4 IIRC)
libtoolen.  The LT_WITH_LTDL macro is supposed to add options to the
configure script to allow the package builder to specify whether they
want to link against an installed libltdl, or use the bundled sources.

More test cases? Fantastic! Libltdl particularly has almost no test coverage at all at the moment :-(

Cheers,
        Gary.
- --
Gary V. Vaughan      ())_.  address@hidden,gnu.org}
Research Scientist   ( '/   http://tkd.kicks-ass.net
GNU Hacker           / )=   http://www.gnu.org/software/libtool
Technical Author   `(_~)_   http://sources.redhat.com/autobook

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