Return-Path: X-Original-To: notmuch@notmuchmail.org Delivered-To: notmuch@notmuchmail.org Received: from localhost (localhost [127.0.0.1]) by olra.theworths.org (Postfix) with ESMTP id 47CB54196F5 for ; Wed, 12 May 2010 10:44:36 -0700 (PDT) X-Virus-Scanned: Debian amavisd-new at olra.theworths.org X-Spam-Flag: NO X-Spam-Score: -1.89 X-Spam-Level: X-Spam-Status: No, score=-1.89 tagged_above=-999 required=5 tests=[BAYES_00=-1.9, T_MIME_NO_TEXT=0.01] autolearn=ham Received: from olra.theworths.org ([127.0.0.1]) by localhost (olra.theworths.org [127.0.0.1]) (amavisd-new, port 10024) with ESMTP id Qsfi4g4utW0C for ; Wed, 12 May 2010 10:44:26 -0700 (PDT) Received: from tarap.cc.columbia.edu (tarap.cc.columbia.edu [128.59.29.7]) by olra.theworths.org (Postfix) with ESMTP id 2CB874196F0 for ; Wed, 12 May 2010 10:44:26 -0700 (PDT) Received: from servo.finestructure.net (cpe-72-227-128-66.nyc.res.rr.com [72.227.128.66]) (user=jgr2110 author=jrollins@finestructure.net mech=PLAIN bits=0) by tarap.cc.columbia.edu (8.14.3/8.14.3) with ESMTP id o4CHiPZ2002022 (version=TLSv1/SSLv3 cipher=AES256-SHA bits=256 verify=NOT); Wed, 12 May 2010 13:44:25 -0400 (EDT) Received: from jrollins by servo.finestructure.net with local (Exim 4.71) (envelope-from ) id 1OCFyr-00080n-3v; Wed, 12 May 2010 13:44:25 -0400 From: Jameson Rollins To: Nelson Elhage Subject: Re: [PATCH] configure: Respect LDFLAGS from the environment. In-Reply-To: <20100512172955.GB32152@mit.edu> References: <1273682752-19140-1-git-send-email-nelhage@ksplice.com> <87wrv9caxg.fsf@servo.finestructure.net> <20100512172955.GB32152@mit.edu> User-Agent: Notmuch/0.3.1-18-gaf7aad2 (http://notmuchmail.org) Emacs/23.1.1 (i486-pc-linux-gnu) Date: Wed, 12 May 2010 13:44:22 -0400 Message-ID: <87tyqdc8w9.fsf@servo.finestructure.net> MIME-Version: 1.0 Content-Type: multipart/signed; boundary="=-=-="; micalg=pgp-sha256; protocol="application/pgp-signature" X-No-Spam-Score: Local X-Scanned-By: MIMEDefang 2.68 on 128.59.29.7 Cc: notmuch@notmuchmail.org X-BeenThere: notmuch@notmuchmail.org X-Mailman-Version: 2.1.13 Precedence: list List-Id: "Use and development of the notmuch mail system." List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Wed, 12 May 2010 17:44:36 -0000 --=-=-= Content-Transfer-Encoding: quoted-printable On Wed, 12 May 2010 13:29:55 -0400, Nelson Elhage wrote: > Hm. You're probably right that it should be ${LDFLAGS:-} for > consistency with the others, but what I wrote is functionally correct: >=20 > ${LDFLAGS-FOO} means "If LDFLAGS is set at all (even to an empty > value), substitute $LDFLAGS; otherwise, substitute FOO". Interesting! Ok, I stand corrected. I was looking through the bash man page to refresh my memory, and I didn't see that option. Good thing I didn't put any money on it! jamie. --=-=-= Content-Type: application/pgp-signature -----BEGIN PGP SIGNATURE----- Version: GnuPG v1.4.10 (GNU/Linux) iQIcBAEBCAAGBQJL6uj2AAoJEO00zqvie6q8hBkP/3h6tiLBlEDO2ZiMsZxf9+Mi jt5drwxfcIk1/h0zMT39TNzFhzD2zYHMvC/Ewq+4Mi4IniyFUeTWs89Wu5ofMjms yObGqbxS688Wqb4s39yTvb7mJwnfkTS+tWiUA33Copsoi+PIjvdAq4/lDxNnLGs6 PqRtyvKyDJNTHmDv1F3fGoleNn4izCgzGWeuVkWf/WJ/F0rUbgRK+TlPC7D4DwOI SXHZv9cgbpwNe6dcEzr7Bbpg3SYJG3wSUZfgZbQa3JAr/mObI7KFm7R0Kwsy0LFY GWvnAg9/UYTTGVLyRIc+2uLRx/q7uEH696sKlUkjbyjLfg6NKuWLG+NMvqy/iLIo gXeG56rwZTh9+fkQDdHkkivFrtJmknuSRNgJkD51DRVl8zHe0hXOJ253mf1iySpN /OrQNSQWLCLi8R/aQ3O4kfT/Oidmj8pov7geQ9bzKoor3uM5HUspbvnKTBeEpprg hlOQpEB9QbB5t1BM4FBAuJnyj7wKimgLLWsFe+2PfB+sZRiwvrwj7LBqVTp5P8ER 7/Y/Q/WVawDbwVFMWIhtntuA0/Q2czudAviOoV7eB8/gLhNdq6ixGxHNhzTosqJt H7r/yyHOmo3JWHQ0/epP94brkeQaTgUMCwDs3FBPLhjUEesfw4z0meIgv05VID+7 Oj8Qwf5EeiCPFt9/gljr =LJeV -----END PGP SIGNATURE----- --=-=-=--