From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (qmail 14004 invoked by uid 1002); 6 Feb 2003 23:46:10 -0000 Mailing-List: contact gentoo-dev-help@gentoo.org; run by ezmlm Precedence: bulk List-Post: List-Help: List-Unsubscribe: List-Subscribe: List-Id: Gentoo Linux mail X-BeenThere: gentoo-dev@gentoo.org Received: (qmail 28728 invoked from network); 6 Feb 2003 23:46:10 -0000 Message-ID: <3E42F299.2090507@yahoo.com.br> Date: Thu, 06 Feb 2003 21:41:13 -0200 From: Felipe Ghellar User-Agent: Mozilla/5.0 (X11; U; Linux i686; en-US; rv:1.1) Gecko/20021028 X-Accept-Language: en-us, en, pt-br, de MIME-Version: 1.0 To: gentoo-dev@gentoo.org References: <1044554168.32435.37.camel@hogye-lx> X-Enigmail-Version: 0.65.2.0 X-Enigmail-Supports: pgp-inline, pgp-mime Content-Type: text/plain; charset=us-ascii; format=flowed Content-Transfer-Encoding: 7bit Subject: Re: [gentoo-dev] glibc slots X-Archives-Salt: 4889c91f-ddca-42b0-a9e2-0ef0eae52be5 X-Archives-Hash: 4afcd1a1cb1bbee4ec040540fd565a60 This might be interesting: Override the GNU C library -- painlessly http://www-106.ibm.com/developerworks/library/l-glibc.html "Many of the modern Unixes support the concept of preloading user defined libraries. These libraries can be either complete replacements (that is, a private version of glibc) or subsets -- even a single function. You can use a private version of glibc by setting the LD_LIBRARY_PATH to include your private version of the library first. You can use a subset of library routines that you write by using the LD_PRELOAD environmental value. Both LD_LIBRARY_PATH and LD_PRELOAD are controlled by the dynamic ELF linker/loader. It uses a first match to satisfy any symbol name. By preloading your version of a library or function you short circuit the normal path, allowing you to override it." Mike Hogye wrote: > Is it deliberate that glibc-2.3.1 goes in SLOT 2.2? > > I'm having problems with Matlab that _seem_ to be coming from glibc-2.3. > It would be helpful to have both 2.2 and 2.3 installed if possible ... > but if they're intentionally in the same slot, that obviously won't > work. > > > -- > gentoo-dev@gentoo.org mailing list > _______________________________________________________________________ Busca Yahoo! O serviço de busca mais completo da Internet. O que você pensar o Yahoo! encontra. http://br.busca.yahoo.com/ -- gentoo-dev@gentoo.org mailing list