‘package ‘XML’ is not installed for 'arch=x86_64'’
On Sep 28, 2012, at 9:05 PM, John Maindonald wrote:
Others may be able to give a more authoritative answer. I doubt that the method of installation was per se the difference. I installed using the Package installer, on April 6 2012. The publication date (2012-01-31 07:37:18) was the same as for the package that you installed by first downloading. You may have been unlucky that something went wrong when you installed using the Package Installer. Or, just possibly, a different file was temporarily on CRAN when you used the package installer.
It think it's actually more simple than that - my guess is that Ricardo has (apparently inadvertently) installed the *source* package and not the binary which is why he got only one architecture. The Package Installer allows the user to do either depending what the user selects. Cheers, Simon
John Maindonald email: john.maindonald at anu.edu.au phone : +61 2 (6125)3473 fax : +61 2(6125)5549 Centre for Mathematics & Its Applications, Room 1194, John Dedman Mathematical Sciences Building (Building 27) Australian National University, Canberra ACT 0200. http://www.maths.anu.edu.au/~johnm On 29/09/2012, at 10:13 AM, Ricardo.Julio.Rodriguez.Fernandez at sergas.es wrote:
Thanks Brian, thanks everybody. I think I can easily understand the difficulties you are speaking about: R is a huge project running in a massive amount of different, and from time to time, fancy environments. I is by no means easy to keep all packages smoothly running in all and every installation around the World! For me, maintaining CRAN is a big responsibility and of extreme difficulty! But I'm not able to understand yet what is the difference between using the R Package Installer (using CRAN repository as package repository), running in this case R Mac OS X 10.5.8 with this R installation... R version 2.15.1 (2012-06-22) -- "Roasted Marshmallows" Copyright (C) 2012 The R Foundation for Statistical Computing ISBN 3-900051-07-0 Platform: x86_64-apple-darwin9.8.0/x86_64 (64-bit) And downloading XML_3.9-4.tgz from http://cran.r-project.org/web/packages/XML/index.html and installing it by submitting sudo R CMD INSTALL XML_3.93-0.tgz. The process using R Package Installer (CRAN binaries as repositoy) doesn't lead to a functional XML packages and downloading and installing it does lead to running XML packages both in i386 and x86_64 architectures. Sorry for asking once again, but, please, where am I lost with this issue? Thanks!
________________________________________ From: r-sig-mac-bounces at r-project.org [r-sig-mac-bounces at r-project.org] On Behalf Of Prof Brian Ripley [ripley at stats.ox.ac.uk] Sent: 28 September 2012 09:21 To: r-sig-mac at r-project.org Subject: Re: [R-SIG-Mac] ?package ?XML? is not installed for 'arch=x86_64'? With a package such as XML available from multiple repositories, you have to be very precise what you are talking about. On CRAN, there is a source package for version 3.9-4. That can be compiled for multiple architectures on a Mac, and there are such binaries on CRAN. It only works in a UTF-8 locale, and hence there has needed to be a modified version for Windows, on CRANextras. However, the home for XML is www.omegahat.org. There are two different versions there, and neither work on Linux. (3.93-0 in the Omegahat repository and http://www.omegahat.org/RSXML/XML_3.94-0.tar.gz.) The CRAN team have been trying for weeks to sort this out, but the XML maintainer is barely responsive. With a CRAN build of R for MacOS, you get binary packages by default, either from the command-line or from R.app. You get those of the achitecture(s) which were built: this is normally both ix64 and x64_86 (and perhaps ppc) but for a few tens of packages the person in charge (for CRAN, Simon Urbanek) needs to set up exceptions. As packages do change, sometimes the need to add an exception pops up unexpectedly.
On 28/09/2012 07:05, Ricardo.Julio.Rodriguez.Fernandez at sergas.es wrote:
Hi!
________________________________________ From: Simon Urbanek [simon.urbanek at r-project.org] Sent: 28 September 2012 02:24 To: Rodriguez Fernandez, Ricardo Julio Cc: r-sig-mac at r-project.org Subject: Re: [R-SIG-Mac] ?package ?XML? is not installed for 'arch=x86_64'?
On Sep 27, 2012, at 6:25 PM, <Ricardo.Julio.Rodriguez.Fernandez at sergas.es> wrote:
Hi, I'm trying to confirm I understand how packages are installed and manage in R to be able to better interpret error/warning messages. In a Mac OS X installation of R I get this error:
require(XML)
Loading required package: XML Failed with error: ?package ?XML? is not installed for 'arch=x86_64'? But the graphical interface R Package Installer says that version 3.9-4 is installed.
It is installed, but only for 32-bit and you are trying to load it in 64-bit R.
Please, where am I wrong?
Use 32-bit R or if you want to use XML in 64-bit R, you have to compile it for 64-bit. AFAICS XML currently doesn't pass checks on any platform, so there are no binaries and you have to compile it from sources. If you want both 32-bit and 64-bit > you'll have to use --merge-multiarch INSTALL option or use the two-step process described in the Mac FAQ. Cheers, Simon
Following other replies to this thread this is what I get here after installing from the command line without switches the XML binary available at CRAN... Package: XML Version: 3.9-4 ReleaseDate: 2012/01/30 ... Repository: CRAN Date/Publication: 2012-01-31 07:37:18 Built: R 2.15.0; universal-apple-darwin9.8.0; 2012-03-31 00:12:17 UTC; unix Archs: i386, ppc, x86_64 So, it seems that i386 and x86_64 are available by installing that binary. Please, what am I misunderstanding here? Thanks for your help! Ricardo
Thanks!
sessionInfo()
R version 2.15.1 (2012-06-22) Platform: x86_64-apple-darwin9.8.0/x86_64 (64-bit) locale: [1] en_GB.UTF-8/en_GB.UTF-8/en_GB.UTF-8/C/en_GB.UTF-8/en_GB.UTF-8 attached base packages: [1] graphics grDevices utils datasets stats methods base other attached packages: [1] foreign_0.8-50 loaded via a namespace (and not attached): [1] tools_2.15.1
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-- Brian D. Ripley, ripley at stats.ox.ac.uk Professor of Applied Statistics, http://www.stats.ox.ac.uk/~ripley/ University of Oxford, Tel: +44 1865 272861 (self) 1 South Parks Road, +44 1865 272866 (PA) Oxford OX1 3TG, UK Fax: +44 1865 272595
_______________________________________________ R-SIG-Mac mailing list R-SIG-Mac at r-project.org https://stat.ethz.ch/mailman/listinfo/r-sig-mac Nota: A informaci?n contida nesta mensaxe e os seus posibles documentos adxuntos ? privada e confidencial e est? dirixida ?nicamente ? seu destinatario/a. Se vostede non ? o/a destinatario/a orixinal desta mensaxe, por favor elim?nea. A distribuci?n ou copia desta mensaxe non est? autorizada. Nota: La informaci?n contenida en este mensaje y sus posibles documentos adjuntos es privada y confidencial y est? dirigida ?nicamente a su destinatario/a. Si usted no es el/la destinatario/a original de este mensaje, por favor elim?nelo. La distribuci?n o copia de este mensaje no est? autorizada. See more languages: http://www.sergas.es/aviso_confidencialidad.htm _______________________________________________ R-SIG-Mac mailing list R-SIG-Mac at r-project.org https://stat.ethz.ch/mailman/listinfo/r-sig-mac
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