I realize that R-core must be busy with the imminent release of 2.11.0, so please consider this not urgent.
The NEWS file for 2.12.0 (Windows-specific) says, in part: For now, 32-bit packages with compiled code built under 2.{10,11}.x can be used, but this will be disabled before release. For me, this doesn't work without a tweak. For example, > library(mvtnorm) #Error: package 'mvtnorm' is not installed for 'arch=i386' I tested a few (6 or 7) other randomly selected packages (bitops, igraph, ...) before wising up and looking at the recommended and automatically installed packages like lattice, etc. I see that the 'libs' folder now has an 'i386' subfolder where the DDLs reside. Making that change by hand fixes the 'problem'. > sessionInfo() R version 2.12.0 Under development (unstable) (2010-03-31 r51520) i386-pc-mingw32 locale: [1] LC_COLLATE=English_Canada.1252 LC_CTYPE=English_Canada.1252 [3] LC_MONETARY=English_Canada.1252 LC_NUMERIC=C [5] LC_TIME=English_Canada.1252 attached base packages: [1] stats graphics grDevices utils datasets methods base other attached packages: [1] mvtnorm_0.9-9 loaded via a namespace (and not attached): [1] tools_2.12.0 -- Peter Ehlers University of Calgary ______________________________________________ R-devel@r-project.org mailing list https://stat.ethz.ch/mailman/listinfo/r-devel