[R-SIG-Mac] problem installing rjags package

Simon Urbanek simon.urbanek at r-project.org
Tue Oct 12 15:10:46 CEST 2010 

Michael,

On Oct 9, 2010, at 5:56 PM, Michael Braun wrote:

> Hi!
> 
> I am trying to install rjags on my Mac Pro running OSX 10.6.4, and R 2.11.1 (which I compiled myself so I could link to the Intel MKL blas, which I prefer to other options).  


Just FWIW: CRAN R comes with shared BLAS option enabled and allows easy plug-in of MKL BLAS without the need to re-compile (just use the libRblas.dylib symlink). Note that MKL BLAS is often slower than ATLAS so if your main goal is speed I suggest using ATLAS (or vecLib unless you have Nehalem-type Mac Pro) - it is also easier to handle (both from technical and licensing point of view).

Cheers,
Simon



>  I was successfully able to install JAGS 2.1.0 through both the binary installer, and compiling from source (I get the same problem either way).
> 
> But I would like to use the rjags package. When I do 
> 
> install.packages("rjags")
> 
> 
> I get the folliowing output:
> 
> * installing *source* package ‘rjags’ ...
> checking for prefix by checking for jags... /usr/local/bin/jags
> checking for g++... g++
> checking for C++ compiler default output file name... a.out
> checking whether the C++ compiler works... yes
> checking whether we are cross compiling... no
> checking for suffix of executables... 
> checking for suffix of object files... o
> checking whether we are using the GNU C++ compiler... yes
> checking whether g++ accepts -g... yes
> checking how to run the C++ preprocessor... g++ -E
> checking for grep that handles long lines and -e... /usr/bin/grep
> checking for egrep... /usr/bin/grep -E
> checking for ANSI C header files... yes
> checking for sys/types.h... yes
> checking for sys/stat.h... yes
> checking for stdlib.h... yes
> checking for string.h... yes
> checking for memory.h... yes
> checking for strings.h... yes
> checking for inttypes.h... yes
> checking for stdint.h... yes
> checking for unistd.h... yes
> checking Console.h usability... yes
> checking Console.h presence... yes
> checking for Console.h... yes
> checking for gcc... gcc
> checking whether we are using the GNU C compiler... yes
> checking whether gcc accepts -g... yes
> checking for gcc option to accept ISO C89... none needed
> checking for jags_version in -ljags... yes
> configure: creating ./config.status
> config.status: creating src/Makevars
> configure: creating ./config.status
> config.status: creating src/Makevars
> config.status: creating R/unix/zzz.R
> ** libs
> *** arch - x86_64
> g++ -arch x86_64 -I/Library/Frameworks/R.framework/Resources/include -I/Library/Frameworks/R.framework/Resources/include/x86_64 -I/usr/local/include/JAGS -I/opt/intel/Compiler/11.1/089/Frameworks/mkl/Headers -I/Install_Files/MKL_gfortran_interface/include/em64t/lp64    -fPIC  -m64 -msse4.2 -g -O2 -c jags.cc -o jags.o
> g++ -arch x86_64 -dynamiclib -Wl,-headerpad_max_install_names -undefined dynamic_lookup -single_module -multiply_defined suppress -L/opt/intel/Compiler/11.1/089/Frameworks/mkl/Libraries/em64t -L/Users/braunm/Install_Files/MKL_gfortran_interface/lib/em64t -o rjags.so jags.o -lgsl -lmkl_intel_lp64 -lmkl_sequential -lmkl_core -lpthread -F/Library/Frameworks/R.framework/.. -framework R -Wl,-framework -Wl,CoreFoundation
> installing to /Users/braunm/.R/Library/rjags/libs/x86_64
> ** R
> ** data
> ** preparing package for lazy loading
> ** help
> *** installing help indices
> ** building package indices ...
> Error : .onLoad failed in loadNamespace() for 'rjags', details:
>  call: dyn.load(file, DLLpath = DLLpath, ...)
>  error: unable to load shared library '/Users/braunm/.R/Library/rjags/libs/x86_64/rjags.so':
>  dlopen(/Users/braunm/.R/Library/rjags/libs/x86_64/rjags.so, 10): Symbol not found: _JAGS_NA
>  Referenced from: /Users/braunm/.R/Library/rjags/libs/x86_64/rjags.so
>  Expected in: flat namespace
> in /Users/braunm/.R/Library/rjags/libs/x86_64/rjags.so
> ERROR: installing package indices failed
> * removing ‘/Users/braunm/.R/Library/rjags’
> 
> 
> However, when I go to look at the symbols in the jags library, I see
> 
> braunm4: /usr/local/lib $ nm libjags.dylib |grep JAGS
> 0000000000098650 S _JAGS_NA
> 0000000000110338 S _JAGS_NAN
> 0000000000110348 S _JAGS_NEGINF
> 0000000000110340 S _JAGS_POSINF
> 000000000000133c t __GLOBAL__I_JAGS_NA
> 
> and when I try
> 
> braunm4: /usr/local/lib $ nm libjags.a |grep JAGS
>                 U _JAGS_NA
>                 U _JAGS_NEGINF
>                 U _JAGS_NA
>                 U _JAGS_NA
> 0000000000000060 S _JAGS_NA
> 00000000000000b8 B _JAGS_NAN
> 00000000000000c8 B _JAGS_NEGINF
> 00000000000000c0 B _JAGS_POSINF
>                 U _JAGS_NA
>                 U _JAGS_NEGINF
>                 U _JAGS_POSINF
>                 U _JAGS_NEGINF
>                 U _JAGS_POSINF
>                 U _JAGS_NEGINF
>                 U _JAGS_NA
>                 U _JAGS_NEGINF
>                 U _JAGS_NEGINF
>                 U _JAGS_NA
>                 U _JAGS_NEGINF
>                 U _JAGS_POSINF
> 
> 
> So the jags libraries (both static and dynamic) are in the standard place, and it looks like the symbols rjags.so needs are there as well.  So I'm not sure what the rjags installer is looking for.  Is there perhaps an environment variable that I am missing?
> 
> Here is my sessionInfo():
> 
>> sessionInfo()
> R version 2.11.1 (2010-05-31) 
> x86_64-apple-darwin10.4.2 
> 
> locale:
> [1] en_US.UTF-8/en_US.UTF-8/C/C/en_US.UTF-8/en_US.UTF-8
> 
> attached base packages:
> [1] stats     grDevices datasets  graphics  utils     methods   base     
> 
> other attached packages:
> [1] xtable_1.5-6     doMC_1.2.1       multicore_0.1-3  foreach_1.3.0    codetools_0.2-2  iterators_1.0.3  coda_0.13-5      matrixcalc_1.0-1 lattice_0.18-8   reshape_0.8.3    plyr_1.2.1      
> [12] mvtnorm_0.9-92  
> 
> loaded via a namespace (and not attached):
> [1] grid_2.11.1  tcltk_2.11.1 tools_2.11.1
> 
> 
> Thanks in advance for your help.
> 
> Michael
> 
> 
> 
> 
> 
> 
> 
> 
> -------------------------------------------
> Michael Braun
> Homer A. Burnell (1928) Career Development Professor, 
> 	and Assistant Professor of Management Science (Marketing Group)
> MIT Sloan School of Management
> 100 Main St.., E62-535
> Cambridge, MA 02139
> braunm at mit.edu
> 617-253-3436
> 
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