[Rd] strange bug? with R CMD check
kjell.konis at epfl.ch
Wed Jul 22 09:55:56 CEST 2009
Yes, I managed to work around the problem. You can still reproduce the
strange behavior with revision 5 of the package though.
svn checkout svn://svn.r-forge.r-project.org/svnroot/sbr/pkg@5
On 22 juil. 09, at 07:31, Paul Johnson wrote:
> I am guessing you solved this, because I just downloaded your svn
> files and there's no more "sbr" and the check passes on my system.
> On Tue, Jul 21, 2009 at 8:32 AM, Kjell Konis<kjell.konis at epfl.ch>
>> I am trying to get a package to pass R CMD check on an iMac running
>> Mac OS
>> X. When the package is named safeBinaryRegression I get the
>> warning from R CMD check:
>> * checking whether the name space can be loaded with stated
>> dependencies ...
>> Error in dyn.load(file, DLLpath = DLLpath, ...) :
>> function 'make_lp' not provided by package 'lpSolveAPI'
>> Calls: loadNamespace -> library.dynam -> dyn.load
>> Execution halted
>> A namespace must be able to be loaded with just the base namespace
>> otherwise if the namespace gets loaded by a saved object, the
>> session will
>> be unable to start.
>> Probably some imports need to be declared in the NAMESPACE file.
>> Here is the contents of the DESCRIPTION:
>> Package: safeBinaryRegression
>> Version: 0.1-2
>> Date: 2009-07-01
>> Title: Safe Binary Regression
>> Author: Kjell Konis <kjell.konis at epfl.ch>
>> Maintainer: Kjell Konis <kjell.konis at epfl.ch>
>> Depends: R (>= 2.9.1), lpSolveAPI (>= 188.8.131.52)
>> LinkingTo: lpSolveAPI
>> Description: Overloads the stats::glm function so that a test for the
>> existence of
>> the maximum likelihood estimate is computed as part of the fitting
>> procedure for
>> binary regression models.
>> License: GPL-2
>> Here is the contents of the NAMESPACE:
>> useDynLib(safeBinaryRegression, linprog, reducedLP)
>> The strange thing is that if I change the length of the package
>> name (for
>> example safeBinaryRegression to safeBinaryRegress) the warning goes
>> away and
>> R CMD check completes successfully. Also, regardless of the
>> package name,
>> the package installs and runs as expected. I'm at a loss trying to
>> out what's going on.
>> To reproduce:
>> (1) check out the sbr package (which passes R CMD check)
>> svn checkout svn://svn.r-forge.r-project.org/svnroot/sbr/pkg
>> (2) replace sbr with safeBinaryRegression in DESCRIPTION and
>> (3) run R CMD check
>> Session Info:
>> R version 2.9.1 (2009-06-26)
>> attached base packages:
>>  stats graphics grDevices utils datasets methods base
>> R-devel at r-project.org mailing list
> Paul E. Johnson
> Professor, Political Science
> 1541 Lilac Lane, Room 504
> University of Kansas
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