X-Spam-Check-By: sourceware.org Date: Fri, 01 Dec 2006 14:53:36 +0100 Message-ID: <87lklrwwm7.wl%marcus.brinkmann@ruhr-uni-bochum.de> From: Marcus Brinkmann To: "Yaakov S (Cygwin Ports)" Cc: cygwin@cygwin.com, gnupg-devel@gnupg.org Subject: Re: GPGME 1.0.3 Build Problem In-Reply-To: <456FACD3.7080700@users.sourceforge.net> References: <20061130141425.2692@henman-np.b-eng.it.to-be.co.jp> <87wt5cx6t6.wl%marcus.brinkmann@ruhr-uni-bochum.de> <87slg0wb6v.wl%marcus.brinkmann@ruhr-uni-bochum.de> <456FACD3.7080700@users.sourceforge.net> User-Agent: Wanderlust/2.14.0 (Africa) SEMI/1.14.6 (Maruoka) FLIM/1.14.7 (=?ISO-8859-4?Q?Sanj=F2?=) APEL/10.6 Emacs/21.4 (i486-pc-linux-gnu) MULE/5.0 (SAKAKI) MIME-Version: 1.0 (generated by SEMI 1.14.6 - "Maruoka") Content-Type: text/plain; charset=US-ASCII Mailing-List: contact cygwin-help@cygwin.com; run by ezmlm Precedence: bulk List-Id: List-Unsubscribe: List-Subscribe: List-Archive: List-Post: List-Help: , Sender: cygwin-owner@cygwin.com Mail-Followup-To: cygwin@cygwin.com Delivered-To: mailing list cygwin@cygwin.com At Thu, 30 Nov 2006 22:17:23 -0600, "Yaakov S (Cygwin Ports)" wrote: > > Then, GPGME builds the final library from the thread module, adding > > the non-installed libgpgme-real.la to the bundle via LIBADD. > > > > Ok, that's not really clean. The problem is that now the order is > > messed up: The thread module's symbols get first on the linker command > > line, then comes the non-installed library using those symbols, then > > comes the rest. However, this setup avoids building every file three > > times, cutting compile time to a third, and it seems to work OK on our > > main targets (and then some). > > That's not a problem because libtool encloses the noinst libs with > - -Wl,--{,no-}whole-archive, allowing for just this situation. Ah, ok. > > Well, considering that it is not totally clean, I don't have a > > fundamental object to remove the libgpgme-real hack and build each > > file three times, if you test and submit a patch to that effect. I am > > also open to other suggestions. > > That should not be necessary. The following patch fixes the build of > gpgme-1.1.2 on cygwin: > > http://cygwin-ports.cvs.sourceforge.net/*checkout*/cygwin-ports/ports/libs/gpgme/gpgme-1.1.2-1.src.patch > > A similar patch may be necessary for libgpgme_pth_la_LDFLAGS; pth isn't > part of the distro however, so I haven't tried it. > > (If the above is true, you can just remove the $(no_undefined) > conditional and use '-no-undefined' throughout.) Interesting. Can you explain why this works? Anyway, I have changed GPGME in SVN HEAD to not use a non-installed library at all. This should fix the problem as well. It would be good if someone tested out if that is indeed the case. Thanks, Marcus -- Unsubscribe info: http://cygwin.com/ml/#unsubscribe-simple Problem reports: http://cygwin.com/problems.html Documentation: http://cygwin.com/docs.html FAQ: http://cygwin.com/faq/