[Rcpp-devel] Problem Installing RcppExamples on Mac OS X 10.8.1

Hi,

I'm trying to install the RcppExamples packages. I'm running Mac OS X
10.8.1 and R 2.15.1.

I start the installation with:

install.packages('RcppExamples', INSTALL_opts='--merge-multiarch',
type='source')

and everything goes okay until I get the error shown at the end of the message.

Any thoughts on how to proceed?

thank you,

benilton

--

g++ -arch x86_64 -I/Library/Frameworks/R.framework/Resources/include
-I/Library/Frameworks/R.framework/Resources/include/x86_64 -DNDEBUG
-I/usr/local/include
-I"/Volumes/DataPartition/Users/beniltoncarvalho/Rlibs/2.15/RcppClassic/include"
-I"/Volumes/DataPartition/Users/beniltoncarvalho/Rlibs/2.15/Rcpp/include"
   -fPIC  -g -O2  -c newRcppVectorExample.cpp -o newRcppVectorExample.o
Error in tools:::file_path_as_absolute(base:::system.file(..., package
= "RcppClassic")) :
   file '' does not exist
Calls: <Anonymous> ... RcppClassicLdPath -> RcppClassic.system.file ->
<Anonymous>
Execution halted
g++ -arch x86_64 -dynamiclib -Wl,-headerpad_max_install_names
-undefined dynamic_lookup -single_module -multiply_defined suppress
-L/usr/local/lib -o RcppExamples.so RcppDataFrame.o RcppRNGs.o
classicRcppDateExample.o classicRcppExample.o
classicRcppMatrixExample.o classicRcppParamsExample.o
classicRcppStringVectorExample.o classicRcppVectorExample.o
newRcppDateExample.o newRcppMatrixExample.o newRcppParamsExample.o
newRcppStringVectorExample.o newRcppVectorExample.o
/Volumes/DataPartition/Users/beniltoncarvalho/Rlibs/2.15/Rcpp/lib/x86_64/libRcpp.a
-F/Library/Frameworks/R.framework/.. -framework R -Wl,-framework
-Wl,CoreFoundation
Error in tools:::file_path_as_absolute(base:::system.file(..., package
= "RcppClassic")) :
   file '' does not exist
Calls: <Anonymous> ... RcppClassicLdPath -> RcppClassic.system.file ->
<Anonymous>
Execution halted
installing to /Volumes/DataPartition/Users/beniltoncarvalho/Rlibs/2.15/RcppExamples/libs/x86_64
** testing if installed package can be loaded
Error in dyn.load(file, DLLpath = DLLpath, ...) :
   unable to load shared object
'/Volumes/DataPartition/Users/beniltoncarvalho/Rlibs/2.15/RcppExamples/libs/x86_64/RcppExamples.so':
   dlopen(/Volumes/DataPartition/Users/beniltoncarvalho/Rlibs/2.15/RcppExamples/libs/x86_64/RcppExamples.so,
6): Symbol not found: __Z14copyMessageToRPKc
   Referenced from:
/Volumes/DataPartition/Users/beniltoncarvalho/Rlibs/2.15/RcppExamples/libs/x86_64/RcppExamples.so
   Expected in: flat namespace
  in /Volumes/DataPartition/Users/beniltoncarvalho/Rlibs/2.15/RcppExamples/libs/x86_64/RcppExamples.so
Error: loading failed
Execution halted
ERROR: loading failed
* removing ?/Volumes/DataPartition/Users/beniltoncarvalho/Rlibs/2.15/RcppExamples?
* restoring previous
?/Volumes/DataPartition/Users/beniltoncarvalho/Rlibs/2.15/RcppExamples?

The downloaded source packages are in
	?/private/var/folders/sp/_dsm23tj7c1glq1hjgdf53500000gn/T/RtmpMsIbCd/downloaded_packages?
Warning message:
In install.packages("RcppExamples", INSTALL_opts = "--merge-multiarch",  :
   installation of package ?RcppExamples? had non-zero exit status

sessionInfo()

R version 2.15.1 Patched (2012-09-01 r60533)
Platform: i386-apple-darwin9.8.0/i386 (32-bit)

locale:
[1] en_GB.UTF-8/en_GB.UTF-8/en_GB.UTF-8/C/en_GB.UTF-8/en_GB.UTF-8

attached base packages:
[1] stats     graphics  grDevices datasets  utils     methods   base

other attached packages:
[1] BiocInstaller_1.4.7

loaded via a namespace (and not attached):
[1] tcltk_2.15.1 tools_2.15.1