On 22/09/2005, at 8:00 PM, Joel Bremson wrote: > I'm trying to compile R-2.1.1 on a Tiger/G5 - Darwin 8.2.0 - XCode > 2.1. > The gcc is: > powerpc-apple-darwin8-gcc-4.0.0 (GCC) 4.0.0 (Apple Computer, Inc. > build > 5026) > > The gfortran is: > GNU Fortran 95 (GCC 4.0.0 (Apple Computer, Inc. build 5202)) > > My configure line is: > ./configure F77=gfortran FLIBS=/usr/lib/libgfortran.a > > The make runs for a long while and then crashes out with this output: > gfortran -fno-common -g -O2 -c cmplxblas.f -o cmplxblas.lo > gcc -dynamiclib -L/sw/lib -L/usr/local/lib -install_name > /Library/Frameworks/R.framework/Version
Your problem is not the compiler. It is the configure command that is wrong. There is no problem building R with gfortran and gcc-4. The F77 define is probably necessary, but you should not need to add standard Fortran libraries. The recommended configure command is ./configure --with-blas='-framework vecLib' --with-lapack --with-aqua see http://cran.r-project.org/bin/macosx/RMacOSX-FAQ.html BLAS and LAPACK are part of the Accelerate framework in MacOS X. Because you have omitted the '--with-blas' and '--with-lapack' options R is trying to build its own LAPACK which AFAIK is not supported on MacOS X. Hence your problems. Bill Northcott _______________________________________________ R-SIG-Mac mailing list [email protected] https://stat.ethz.ch/mailman/listinfo/r-sig-mac
