[R-sig-Fedora] How to predict the files installed ?

[Pierre-Yves]

Dear list(s),

Several people are actually really interested to package the CRAN or 
Bioconductor in RPM using R2spec.
One of the features that R2spec should handle is the %file section of 
the spec file, to handle it I would like to be able to predict which 
files are installed while running the `R CMD INSTALL package_name` 
command from the tarball directly.
I could always make R2spec compiling the spec files but I would prefer 
not to.

I have started to look at it but I have not find my way to do it yet, so 
I am asking here if anyone has an idea how I could do this. How I could 
from the tarball predict the file that are installed and thus that 
should be listed in the %file section.

Thanks in advance for your help,

Best regards,

Pierre


PS:
I am emailing the lists fedora-r-devel-list and r-sig-fedora, feel free 
to remove one of the two while replying, I follow both.