Date: Sat, 28 Nov 2009 00:22:24 +0200
From: Kostik Belousov <kostikbel@gmail.com>
To: Joe Marcus Clarke <marcus@freebsd.org>
Cc: "threads@freebsd.org" <threads@freebsd.org>
Subject: Re: [PATCH] Add missing pthread_condattr_{init, destroy} stubs to libc
Message-ID: <20091127222224.GL2368@deviant.kiev.zoral.com.ua>
In-Reply-To: <1259359873.1608.48.camel@shumai.marcuscom.com>
References: <1259298918.1608.19.camel@shumai.marcuscom.com> <20091127131242.GA2368@deviant.kiev.zoral.com.ua> <1259349248.1608.36.camel@shumai.marcuscom.com> <4AF1E295-0524-4C39-94CD-9A12D574C64D@vigrid.com> <20091127213046.GI2368@deviant.kiev.zoral.com.ua> <1259358800.1608.46.camel@shumai.marcuscom.com> <20091127220706.GJ2368@deviant.kiev.zoral.com.ua> <1259359873.1608.48.camel@shumai.marcuscom.com>
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--DXIF1lRUlMsbZ3S1 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline On Fri, Nov 27, 2009 at 05:11:13PM -0500, Joe Marcus Clarke wrote: > I didn't see a better way of fixing this. I'm still fuzzy on how to do > the correct symbol map dance for libthr/libc_r. Do you know of any > example symbols which had to be updated in this fashion? pthread_condattr_init and _destroy are exported from libthr in FBSD_1.0. namespace. I think stubs should go into FBSD_1.0 namespace in libc then. We nullified one of the use for symver by extending existing namespaces (symbol versioning, as defined by Sun, allowed for dynamic linker to make a guarantee that process does not have unresolved symbols only by checking that all required versions are provided by libraries). My opinion that adding them to FBSD_1.0 is ok. Others suggestions are welcome. --DXIF1lRUlMsbZ3S1 Content-Type: application/pgp-signature Content-Disposition: inline -----BEGIN PGP SIGNATURE----- Version: GnuPG v1.4.10 (FreeBSD) iEYEARECAAYFAksQUR8ACgkQC3+MBN1Mb4gqKwCg5apFbUsv7xgsGQYiDhIaNps3 UkoAoLSq4Umdy+3JKiZHkrEtzv5YhCdp =wkZt -----END PGP SIGNATURE----- --DXIF1lRUlMsbZ3S1--
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