[R-pkg-devel] Fwd: unable to load shared object

Witold E Wolski wewol@ki @ending from gm@il@com
Wed Oct 3 20:23:46 CEST 2018


I am trying to install a package with some src files on windows (linux
build works smooth).

The sources seem to build (against MSYS2 libraries), there is an *.dll in
the src folder but than the installation process fails with:

** testing if installed package can be loaded
Error: package or namespace load failed for 'grpc' in inDL(x,
as.logical(local), as.logical(now), ...):
 unable to load shared object
  LoadLibrary failure:  The specified module could not be found.

Error: loading failed
Execution halted

Help would be greatly appreciated.

The packages sources are here:

A more detailed discussion with the package author can be found here:


PS. Posted this on r-devel but since no one is replying I try it here.
Witold Eryk Wolski

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