It turned out that when I reinstalled cygwin I put it first on the path and its not supposed to be.
I wonder if R build tools could check for this by running a cygwin program that is also in Rtools and if one gets the cygwin output rather than the Rtools output it could warn the user to change his path. I found it quite difficult to solve this problem. On 7/19/07, Duncan Murdoch <[EMAIL PROTECTED]> wrote: > On 19/07/2007 7:16 PM, Gabor Grothendieck wrote: > > Thanks. I tried performing the check from an empty directory but > > it still gave the same response. Where can I find the source code > > for the check process? > > On Windows the main wrapper is a Perl script in RHOME/bin/check, but > most of the work is done by routines in the tools package. The one that > seems to be dying for you is tools:::.check_package_depends. > > Duncan Murdoch > > > > > * using log directory 'C:/Rpkgs/check/sqldf.Rcheck' > > * using ARGUMENT ' > > ' __ignored__ R version 2.5.1 (2007-06-27) > > * checking for file 'sqldf/DESCRIPTION' ... OK > > * this is package 'sqldf' version '0-1.0' > > * checking package dependencies ... ERROR > > During startup - Warning messages: > > 1: there is no package called 'NULL > > ' in: library(package, lib.loc = lib.loc, character.only = TRUE, > > logical = TRUE, > > 2: package NULL > > in options("defaultPackages") was not found > > See the information on DESCRIPTION files in the chapter 'Creating R > > packages' of the 'Writing R Extensions' manual. > > > > > > On 7/19/07, Duncan Murdoch <[EMAIL PROTECTED]> wrote: > >> On 19/07/2007 5:55 PM, Gabor Grothendieck wrote: > >>> I noticed I am getting the same messages when trying to check other > >>> packages too such as gsubfn which previously checked ok. > >>> > >>> I had recently reinstalled cygwin so its likely something to do with > >>> that but have not tracked it down. > >> Another possibility may be that you have a .RData file in the check > >> directory, and it is masking some important function. This was a > >> problem for me a few days ago with INSTALL; I don't know if it affects > >> check. > >> > >> Duncan Murdoch > >> > >>> On 7/19/07, Gabor Grothendieck <[EMAIL PROTECTED]> wrote: > >>>> In performing Rcmd check I am getting this output regarding using > >>>> Argument '' and a NULL package not found and it stops with an error: > >>>> > >>>> * using log directory 'C:/Rpkgs/sqldf.Rcheck' > >>>> * using ARGUMENT ' > >>>> ' __ignored__ R version 2.5.1 (2007-06-27) > >>>> * checking for file 'sqldf/DESCRIPTION' ... OK > >>>> * this is package 'sqldf' version '0.1-0' > >>>> * checking package dependencies ... ERROR > >>>> During startup - Warning messages: > >>>> 1: there is no package called 'NULL > >>>> ' in: library(package, lib.loc = lib.loc, character.only = TRUE, > >>>> logical = TRUE, > >>>> 2: package NULL > >>>> in options("defaultPackages") was not found > >>>> See the information on DESCRIPTION files in the chapter 'Creating R > >>>> packages' of the 'Writing R Extensions' manual. > >>>> > >>>> My DESCRIPTION file looks like this: > >>>> > >>>> Package: sqldf > >>>> Version: 0.1-0 > >>>> Date: 2007-07-19 > >>>> Title: SQL on data frames. > >>>> Author: G. Grothendieck > >>>> Maintainer: G. Grothendieck <[EMAIL PROTECTED]> > >>>> Description: Thin layer over RSQLite and RMySQL facilitating use of > >>>> SQL selects on data frames. > >>>> Depends: R (>= 2.5.1), RSQLite (>= 0.5-5), gsubfn > >>>> License: GPL (Version 3 or later) > >>>> URL: http://code.google.com/p/sqldf/ > >>>> > >>>> and the entire package is at (click on Source tab): > >>>> > >>>> http://code.google.com/p/sqldf/ > >>>> > >>>> I am using > >>>>> R.version.string # Windows XP > >>>> [1] "R version 2.5.1 (2007-06-27)" > >>>> > >>>> Does anyone know what this means and how to fix it? > >>>> > >>>> The package itself seems to work. Its just getting it past Rcmd check > >>>> that is the problem. > >>>> > >>>> Thanks. > >>>> > >>> ______________________________________________ > >>> R-devel@r-project.org mailing list > >>> https://stat.ethz.ch/mailman/listinfo/r-devel > >> > > ______________________________________________ R-devel@r-project.org mailing list https://stat.ethz.ch/mailman/listinfo/r-devel