Hi, After updating to R-3.0 beta r62328, I get the following:
> install.packages("Biobase", type="source", > repos="http://george2/BBS/2.12/bioc") Error in do.call(op, list(v_c, v_t[[op]])) : could not find function "R (>=2.15.1)" The problem can be fixed by adding a space after >= in the offending package's DESCRIPTION file and re-generating the PACKAGES file with tools:::write_PACKAGES(). However, this worked OK in r62077. I'm not sure if >=2.15.1 (without the space) is valid syntax, but I wonder if R can be a bit more forgiving, as this issue derailed our daily builds. > sessionInfo() R version 3.0.0 alpha (2013-03-18 r62312) Platform: x86_64-apple-darwin10.8.0 (64-bit) locale: [1] C attached base packages: [1] stats graphics grDevices utils datasets methods base loaded via a namespace (and not attached): [1] tools_3.0.0 Thanks, Dan ______________________________________________ R-devel@r-project.org mailing list https://stat.ethz.ch/mailman/listinfo/r-devel