Date: Sun, 05 Sep 2004 20:24:09 -0400 From: Joe Marcus Clarke <marcus@marcuscom.com> To: Michael Nottebrock <michaelnottebrock@gmx.net> Cc: freebsd-current@freebsd.org Subject: Re: RFC: 5.3 Migration Guide Message-ID: <1094430249.25711.8.camel@shumai.marcuscom.com> In-Reply-To: <200409060206.21145.michaelnottebrock@gmx.net> References: <1094426835.767.50.camel@localhost> <200409060206.21145.michaelnottebrock@gmx.net>
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--=-Bt+T2m5IVKDP4xcekUuz Content-Type: text/plain Content-Transfer-Encoding: quoted-printable On Sun, 2004-09-05 at 20:06, Michael Nottebrock wrote: > On Monday 06 September 2004 01:27, Bruce A. Mah wrote: > > Howdy-- > > > > I've volunteered to rework the 5.X Early Adopters Guide into a Migratio= n > > Guide. The focus of this document is less about discouraging unwary > > users and more about what kinds of changes users might encounter when > > they move from 4.X to 5.X. > > > > I'd like to solicit a pre-commit review on the document at: > > > > http://people.freebsd.org/~bmah/pub/article.html >=20 > Nice document! >=20 > One thing I'm missing: >=20 > The pthread libraries change probably requires people to recompile things= =20 > linked to it if they're migrating from 4.x - users updating from 5.x-Rele= ases=20 > can get away with setting up libmap.conf (maybe this is true for updating= =20 > from 4.x as well, can some threads expert comment on it?). Users should really rebuild ALL ports when upgrading from 4.X to 5.3-RELEASE. Only simple applications that only rely on libraries in compat4x will work correctly. Others, for example GTK+ apps, may link to both libc_r.so.4 and libpthread.so.1. That could spell disaster. I would also mention /usr/ports/UPDATING in this document. There are a lot of useful hints in there when it comes to upgrading things such as Perl and X (as well as the recently recent KDE 3.3). Plus, it would give this file much needed publicity. Joe --=20 PGP Key : http://www.marcuscom.com/pgp.asc --=-Bt+T2m5IVKDP4xcekUuz Content-Type: application/pgp-signature; name=signature.asc Content-Description: This is a digitally signed message part -----BEGIN PGP SIGNATURE----- Version: GnuPG v1.2.6 (FreeBSD) iD8DBQBBO64pb2iPiv4Uz4cRAttYAJ9fgoC+f4xhvptDynTkiaRSk04iXgCfbyxD AGKh6EPJ19IezIQGZRYeRaw= =9N1n -----END PGP SIGNATURE----- --=-Bt+T2m5IVKDP4xcekUuz--
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