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r-spatial / lwgeom

bindings to the liblwgeom library
https://r-spatial.github.io/lwgeom/
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Not compatible with sf package from conda defaults channel #46

Closed ashki23 closed 4 years ago

ashki23 commented 4 years ago

I am using the following to build my env:

conda create --yes --channel defaults --channel conda-forge --prefix ./my_env r-base r-sf r-lwgeom

Since sf and r-base are available in the defaults channel, they will download from the main channel and lwgeom comes from conda-forge. When I open R and use library('lwgeom') I will get the following error:

Error: package or namespace load failed for ‘lwgeom’ in dyn.load(file, DLLpath = DLLpath, ...): unable to load shared object '/home/my_env/lib/R/library/lwgeom/libs/lwgeom.so': libproj.so.15: cannot open shared object file: No such file or directory

File libproj.so.13 is available in the above directory. I am using conda 4.5.12 on CentOS.

edzer commented 4 years ago

My best guess would be to check with the person maintaining the conda-forge lwgeom package - I've never touched conda so far, and have for instance no clue whether you are talking about the installation of a binary or a source package.