Yes. Here is part of the bash profile export CC=/Developer/usr/bin/llvm-gcc export CXX=/Developer/usr/bin/llvm-g++ export OBJC=/Developer/usr/bin/llvm-gcc export F77=/usr/local/bin/gfortran export FC=/usr/local/bin//gfortran export CFLAGS="-std=gnu99 -m64 -O4 -Wall -fopenmp -mtune=native" export CXXFLAGS="-m64 -O4 -Wall -fopenmp -mtune=native" export OBJCFLAGS="-std=gnu99 -m64 -O4 -Wall -fopenmp -mtune=native" export FFLAGS="-m64 -O4 -Wall -fopenmp -mtune=native" export FCFLAGS="-m64 -O4 -Wall -fopenmp -mtune=native" export LDFLAGS="-m64 -fopenmp"
I haven't done any timing comparisons (yet). -- Jan On Oct 27, 2009, at 10:39 , John C. Tull wrote: > Do you pass these along in a Terminal session, assuming BASH shell, via a > series of export commands? === Jan de Leeuw; Distinguished Professor and Chair, UCLA Department of Statistics; Director: UCLA Center for Environmental Statistics (CES); Editor: Journal of Multivariate Analysis, Journal of Statistical Software; US mail: 8125 Math Sciences Bldg, Box 951554, Los Angeles, CA 90095-1554 phone (310)-825-9550; fax (310)-206-5658; email: dele...@stat.ucla.edu .mac: jdeleeuw ++++++ aim: deleeuwjan ++++++ skype: j_deleeuw homepages: http://gifi.stat.ucla.edu ++++++ http://www.cuddyvalley.org ------------------------------------------------------------------------------------------------- No matter where you go, there you are. --- Buckaroo Banzai http://gifi.stat.ucla.edu/sounds/nomatter.au ------------------------------------------------------------------------------------------------- _______________________________________________ R-SIG-Mac mailing list R-SIG-Mac@stat.math.ethz.ch https://stat.ethz.ch/mailman/listinfo/r-sig-mac
