But this is FC2, not FC3 (not released until tomorrow) and not SuSE. gcc 3.3.3 and 64-bit builds are the default on FC2, and R build out of the box (unsuprising as it is one of our standard test platforms).
I have offered Martyn an RPM for FC2 on x86_64, but not had a reply. On Sat, 6 Nov 2004, Liaw, Andy wrote: > On our SLES8 for amd64 installation, GCC 3.2.x (forgot what x is) is the > default, and does not support -mcpu=k8. GCC 3.3.x is installed in > /opt/gcc33, and does support that flag. > > Andy > > > From: Peter Dalgaard > > > > rab <[EMAIL PROTECTED]> writes: > > > > > I installed FC 2 X86-64 on an Athlon 64 system. I then installed R > > > 2.0.0. It runs fine except when I try to install or update packages > > > using either "install.packages" or "update.packages". I get the > > > following types of errors: > > > > > > gcc -I/usr/lib/R/include -I/usr/local/include -D__NO_MATH_INLINES > > > -mieee-fp -fPIC -O2 -g -pipe -march=i386 -mcpu=i686 -c block.c -o > > > block.o > > > > > cc1: error: CPU you selected does not support x86-64 instruction set > > > cc1: error: CPU you selected does not support x86-64 instruction set > > > > Well it doesn't. So what is -march=i386 -mcpu=i686 doing in the > > CFLAGS? > > > > Sounds like you are using a 386-compiled R in compatibility mode and > > are getting bitten by the fact that your gcc is not a cross compiler. > > Did you use Martyn's RPMs? If so, I'd try a local rebuild (look up the > > docs for rpmbuild) of R from the SRPM. > > > > Another option might be that you need to set up a 32 bit build > > environment. I don't know FC3 but on SuSE you have the linux32 prefix > > to configure &c. > > > > -- > > O__ ---- Peter Dalgaard Blegdamsvej 3 > > c/ /'_ --- Dept. of Biostatistics 2200 Cph. N > > (*) \(*) -- University of Copenhagen Denmark Ph: > > (+45) 35327918 > > ~~~~~~~~~~ - ([EMAIL PROTECTED]) FAX: > > (+45) 35327907 > > > > ______________________________________________ > > [EMAIL PROTECTED] mailing list > > https://stat.ethz.ch/mailman/listinfo/r-help > > PLEASE do read the posting guide! > > http://www.R-project.org/posting-guide.html > > > > > > ______________________________________________ > [EMAIL PROTECTED] mailing list > https://stat.ethz.ch/mailman/listinfo/r-help > PLEASE do read the posting guide! http://www.R-project.org/posting-guide.html > > -- Brian D. Ripley, [EMAIL PROTECTED] Professor of Applied Statistics, http://www.stats.ox.ac.uk/~ripley/ University of Oxford, Tel: +44 1865 272861 (self) 1 South Parks Road, +44 1865 272866 (PA) Oxford OX1 3TG, UK Fax: +44 1865 272595 ______________________________________________ [EMAIL PROTECTED] mailing list https://stat.ethz.ch/mailman/listinfo/r-help PLEASE do read the posting guide! http://www.R-project.org/posting-guide.html
