[Rcpp-devel] Problem compling rinside_sample0 on OSX

[Dirk Eddelbuettel]

On 6 April 2010 at 12:19, Romain Francois wrote:
| Le 06/04/10 12:14, Dirk Eddelbuettel a écrit :
| > Hi Dan,
| >
| > Thanks for switching to the list.
| >
| > On 5 April 2010 at 22:12, Dan Kulp wrote:
| > | Hey,
| > |   I just installed Rcpp RInside successful using CRAN, but when I try to
| > | "make rinside_sample0" I get the following linking errors:
| > |
| > | ld warning: option -s is obsolete and being ignored
| > | Undefined symbols:
| > |   "SEXPREC* Rcpp::grow<Rcpp::Named>(Rcpp::Named const&, SEXPREC*)",
| > | referenced from:
| > |       SEXPREC* Rcpp::pairlist<Rcpp::Function, Rcpp::Named,
| > | Rcpp::Named>(Rcpp::Function const&, Rcpp::Named const&, Rcpp::Named
| > | const&)in libRInside.a(RInside.o)
| > |       SEXPREC* Rcpp::pairlist<Rcpp::Function, Rcpp::Named,
| > | Rcpp::Named>(Rcpp::Function const&, Rcpp::Named const&, Rcpp::Named
| > | const&)in libRInside.a(RInside.o)
| > | ld: symbol(s) not found
| > | collect2: ld returned 1 exit status
| > | make: *** [rinside_sample0] Error 1
| >
| > I think I just had that yesterday at work -- you do have to be careful to use
| > _matching_ RInside and Rcpp releases.  Which I why going with CRAN is a good
| > option.
| >
| > Using the _released_ versions 0.7.11 for Rcpp and 0.2.2 for RInside should
| > 'just work'.   As Romain said, please send along the version numbers you used.
| 
| Totally. It seems though that when you install from cran you get Rcpp 
| 0.7.10 even though cran advertizes 0.7.11, but I did not try all mirrors.

Yes, that is what I had -- newer RInside on a machine at work, but Rcpp. You
getthe 'grow' error from the new create() feature that requires 0.7.11.

So switching to 0.7.11 from its tarball may do the trick.

Dirk

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