On 4/5/22 15:25, Ivan Krylov wrote:
On Tue, 5 Apr 2022 15:08:10 +0200 Roman Savchenko <[email protected]> wrote:Error in system(sprintf("%s -Pg %s", nm, shQuote(f)), intern = TRUE) : '""' not foundThis does highlight a minor bug in R (an empty string is accidentally quoted, so the absence of nm on the PATH isn't noted), but your setup is part of the problem too, I think. How did you install Rtools? (Is it appropriate here? Is R-pkg-devel a better fit?) Here's the patch fixing the check (but not the reason why R can't find nm on your machine): --- src/library/tools/R/sotools.R (revision 82033) +++ src/library/tools/R/sotools.R (working copy) @@ -63,7 +63,7 @@ if(!nzchar(nm)) { ## reasonable to assume nm is on the path nm <- Sys.which("nm") - if(!nzchar(nm)) nm <- shQuote(nm) + if(nzchar(nm)) nm <- shQuote(nm) } if(!nzchar(nm)) { warning("this requires 'nm' to be on the PATH")
Thanks, fixed in R Tomas
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