Le 06/04/2014 16:47, David W. Pierce a écrit :
Hi Marc,
those packages are just interfaces to the netcdf library that must
already exist on your machine. Try installing the netcdf library
first, and then installing the R package.
You will need the development version of the netcdf library installed
in order to compile the R packages. Hopefully the exact package name
will be obvious in the package manager on your system.
Thanks a lot for these infos.
Here are the last news for my problem of installation package in 3.1:
I have installed macport and then I have tried to install development
version of netcdf library:
sudo port install netcdf-devel
Error: Port netcdf-devel not found
The netcdf library is available in macport but not the development one.
In the meantime, I have tried to install ncdf and ncdf4 package after
downloading the MacosX binary versions at:
http://cran.r-project.org/bin/macosx/contrib/r-release/ncdf_1.6.6.tgz
http://cran.r-project.org/bin/macosx/contrib/r-release/ncdf4_1.10.tgz
I have installed both using the install_local() function of the package
devtools.
Both install and run correctly.
The same procedure applied to RNetCDF
(http://cran.r-project.org/web/packages/RNetCDF/index.html) has produced
an error during installation.
I have installed other packages in 3.1, or directly using
install.packages() or loading the MacosX binary and using
install_local(). I have still a problem with rgdal
(http://cran.r-project.org/web/packages/rgdal/index.html). Probably
again it is a problem of library (gdal) that is not present. I will wait
that binary library is available in CRAN.
Marc
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