Date: Thu, 6 Jan 2005 11:58:50 -0800 From: Kris Kennaway <kris@obsecurity.org> To: Brooks Davis <brooks@one-eyed-alien.net> Cc: freebsd-ports@freebsd.org Subject: Re: mpeg4ip requires IPv6? Message-ID: <20050106195850.GA96381@xor.obsecurity.org> In-Reply-To: <20050106194808.GA24896@odin.ac.hmc.edu> References: <20050106183900.1966.qmail@web53607.mail.yahoo.com> <20050106194808.GA24896@odin.ac.hmc.edu>
next in thread | previous in thread | raw e-mail | index | archive | help
--gBBFr7Ir9EOA20Yy Content-Type: text/plain; charset=us-ascii Content-Disposition: inline Content-Transfer-Encoding: quoted-printable On Thu, Jan 06, 2005 at 11:48:08AM -0800, Brooks Davis wrote: > On Thu, Jan 06, 2005 at 10:38:59AM -0800, Scott I. Remick wrote: > > Ah, the useful information starts pouring in! > >=20 > > On Thu, 6 Jan 2005 08:51:49 -0800, Michael C. Shultz wrote: > >=20 > > > Just a suggestion here, two ways you can go about this > > > so here is the hard way first: > > >=20 > > > Rename /usr/src/lib/compat to /usr/src/lib/compat-HOLD or something l= ike=20 > > > that, then what ever programs are linked against them will fail and= =20 > > > these need to be rebuilt.=20 > >=20 > > I'd be willing to do this... but... is it possible to cheat a little and > > determine proactively what ports are linked against them? See the outpu= t in > > the other post I made earlier today (the huge one). >=20 > ldd will tell you what libraries a program or dynamic library is linked > against. It's a fairly simple matter to write a script that runs it on > all programs and dynamic libraries and looks for one or more libraries. > pkg_which can then be used to generate a list of ports. I write a > one-off a while back, but I can't see to find it. A general tool would > be quite handly if someone wanted to hack it together. portupgrade includes libchk which does most of this. Kris --gBBFr7Ir9EOA20Yy Content-Type: application/pgp-signature Content-Disposition: inline -----BEGIN PGP SIGNATURE----- Version: GnuPG v1.2.6 (FreeBSD) iD8DBQFB3Zh4Wry0BWjoQKURAmyTAKCxMJ4FYLI+ZbieyHkxWlUPh7y0igCgz3LA Qs9xbitJ/Rfa83lz6ZIiHDU= =mZFN -----END PGP SIGNATURE----- --gBBFr7Ir9EOA20Yy--
Want to link to this message? Use this URL: <https://mail-archive.FreeBSD.org/cgi/mid.cgi?20050106195850.GA96381>