On 5 January 2019 at 13:13, Henrik Bengtsson wrote:
| On Sat, Jan 5, 2019 at 9:41 AM Dirk Eddelbuettel <e...@debian.org> wrote:
| >
| >
| > On 5 January 2019 at 09:14, William Dunlap via R-help wrote:
| > | You would get these errors ("R: file or directory not found, version: file
| > | or directory not found...") if you had a ~/.Rprofile file containing the
| > | line 'cat(version$version.string, sep="\n").
| >
| > Well spotted -- very much so. That is bound to break use within src/Makevars
| > and alike. If you must do something in ~/.Rprofile either make it silent, or
| > make it conditional based on if (interactive()) { ...that_code_here... }
|
| Interesting problem. One way to workaround this startup issue with:
|
| PKG_LIBS = `$(R_HOME)/bin/Rscript -e "Rcpp:::LdFlags()"`
|
| used by minqa:src/Makevars
|
(https://r-forge.r-project.org/scm/viewvc.php/pkg/minqa/src/Makevars?view=markup&root=optimizer),
Nothing like 'Read the source, Luke!' :)
The *real* problem here is that command has been *obsolete* since early 2014
or for almost five years -- Rcpp does NOT require linking!
Hence the command is a null-op now, provided for backwards-compatibility:
R> Rcpp:::LdFlags()
R>
Then again minqa has not been updated since 2014 either so there...
Dirk
--
http://dirk.eddelbuettel.com | @eddelbuettel | e...@debian.org
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