The version of ?install.packages (in R-2.0.1) I've read never said it could install local source packages, so why would it be considered a bug not being able to do something that is never claimed? You seem to expect the function to do something that it is never designed to do.
Andy > From: Paul Roebuck > > On Sat, 1 Jan 2005, Liaw, Andy wrote: > > > > From: Paul Roebuck > > > > > > Wish to install a local source package on Un*x platform from > > > within R. Same thing as I can accomplish from cmdline as > > > > > > $ export R_LIBS=~/R/library > > > $ cd /path/to/pkg > > > $ R CMD INSTALL -l $R_LIBS <pkgname> > > > > > > > > > So, how do you go about this anyway? > > > And isn't this a bug in 'install.packages'? > > > > > > ------- > > > $ R > > > > > > R : Copyright 2004, The R Foundation for Statistical Computing > > > Version 1.9.0 (2004-04-12), ISBN 3-900051-00-3 > > > > > > > file.pkg <- "mypkg_0.1.tar.gz" > > > > path.pkg <- file.path(path.expand("~"), "cvknn", file.pkg) > > > > file.exists(path.pkg) > > > [1] TRUE > > > > uri.pkg <- paste("file://", path.pkg, sep = "") > > > > install.packages(contriburl = uri.pkg, lib = > Sys.getenv("R_LIBS")) > > > Error in file.info(x) : Object "tmpd" not found > > > > traceback() > > > 4: file.info(x) > > > 3: dirTest(destdir) > > > 2: download.packages(pkgs, destdir = tmpd, available = available, > > > contriburl = contriburl, method = method) > > > 1: install.packages(contriburl = uri.pkg, lib = > Sys.getenv("R_LIBS")) > > > > version > > > _ > > > platform sparc-sun-solaris2.9 > > > arch sparc > > > os solaris2.9 > > > system sparc, solaris2.9 > > > status > > > major 1 > > > minor 9.0 > > > year 2004 > > > month 04 > > > day 12 > > > language R > > > > Please read ?install.packages. It's most definitely not a bug for a > > function that works as documented. If you want, you might take the > > source for install.packages and strip it down to do what you want, > > say something called installLocalPackages. > > Well, I called myself having read it but it still wasn't obvious > to me; hence I posted the question here. Exactly which part should > I have read more carefully? I will grant that I left out one thing > when I did my cut'n'paste but it doesn't change the result. > My attempt to install my local package should have read: > > > install.packages("mypkg", > contriburl = uri.pkg, > lib = Sys.getenv("R_LIBS")) > > Looking at the source, 'tmpd' is only set if the protocol > is not "file:". Since I use that protocol, it would seem > to me that passing 'NULL' instead of 'tempfile("Rinstdir")' > would constitute a bug. > > ---------------------------------------------------------- > SIGSIG -- signature too long (core dumped) > > ______________________________________________ > R-help@stat.math.ethz.ch mailing list > https://stat.ethz.ch/mailman/listinfo/r-help > PLEASE do read the posting guide! > http://www.R-project.org/posting-guide.html > > ______________________________________________ R-help@stat.math.ethz.ch mailing list https://stat.ethz.ch/mailman/listinfo/r-help PLEASE do read the posting guide! http://www.R-project.org/posting-guide.html