[Rd] expm1, R-2.2.0 and Windows

Uwe Ligges ligges at statistik.uni-dortmund.de
Fri Oct 14 12:38:36 CEST 2005


Prof Brian Ripley wrote:

> On Fri, 14 Oct 2005, [UTF-8] Göran Broström wrote:
> 
>> A user of 'eha' told me that it failed to load in R-2.2.0 on 
>> Windows,and ideed, I checked and it fails with the error message 
>> "Theprocedure entry point expm1 could not be located in the dynamic 
>> linklibary R.dll". I'm using expm1 (from the C math library on Linux, 
>> Iwould guess) in a couple of C functions.
> 
> 
>> This didn't happen with R-2.1.1 (and it doesn't happen with R-2.2.0 
>> ondebian), so I need advise about what to do. File a bug report?
> 
> 
> Please do re-read the rw-FAQ Q4.1 for advice!
> 
> The eha binary on CRAN was built on Sept 12, before the release of 2.2.0
> (and before the beta period).  It needs to be built under 2.2.0, when it 
> will work.  (Uwe, could you please trigger rebuilds as some things were 
> changed in the alpha period, including the version of the mingw-runtime 
> that is required.)

Thanks for the pointer!
Hmmm, thought I did so after the release, but apparently not (most 
outdated builds are from 2005-09-11, hence a version of R-2.2.0 alpha).

eha has been rebuild now and will appear on CRAN master within 24 hours.

I will trigger rebuilds for the other packages as well, but it will take 
its time (don't expect any change on CRAN within 24 hours).

Nice occasion: Package mainatiner of failing packages will receive (yet 
another) message that some action is required ...

Uwe



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