[R] 64-bit package compilation problems on powerpc

[Mark W Kimpel]

I have been working with my sysAdmin to get R-devel up and running with 
64-bit compilation on our PowerPC cluster. We've got the base install to 
compile with the following flags:

LDFLAGS=-m64 FFLAGS="-m64 -mpowerpc64" FCFLAGS="-m64 -mpowerpc64" 
CFLAGS="-m64 -mpowerpc64" ../configure 
--prefix='/N/hd03/mkimpel/BigRed/R_HOME/R-devel/R-build' 
--x-libraries=/usr/X11R6/lib64

About 50% of my package installs are failing with a message similar to 
that below:

SpikeofOneArray.o' is incompatible with powerpc:common64 output
make: *** [CALIB.so] Error 1

My sysAdmin suggested removing the -mpowerpc64 bit flag if I encountered 
problems, but I though I would run this past our wizards to see if 
anyone had experience with this problem before recompiling.

Mark
-- 

Mark W. Kimpel MD  ** Neuroinformatics ** Dept. of Psychiatry
Indiana University School of Medicine

15032 Hunter Court, Westfield, IN  46074

(317) 490-5129 Work, & Mobile & VoiceMail
(317) 204-4202 Home (no voice mail please)

mwkimpel<at>gmail<dot>com