Thanks a lot. I noticed that there is a binary for gcc 4.2.1 (gcc-42-5531-darwin8.tar.gz) on the R developer's page. If this is the same as what Apple provides, I can install this.
I also noticed that the code for dbeta.c hadn't changed since 2.5.1. So, I just re-built 2.5.1 on the same machine and it makes & checks w/ o errors! -S On Dec 15, 2007, at 5:32 PM, Simon Urbanek wrote: > On Dec 15, 2007, at 6:49 PM, Stephen Shiboski wrote: > >> Trying to build R 2.6.1 on a G5 imac running OS X 10.4.11. I am using >> Xcode 2.4.1 and the gfortran (4.2.1) from r.research.att.com/tools/. >> I am using following the configuration: >> >> ./configure --with-aqua --with-blas='-framework vecLib' --with-lapack >> --with-jpeglib --with-libpng >> >> >> Builds fine, but make check fails as follows: >> >> running code in 'd-p-q-r-tests.R' ...make[3]: *** [d-p-q-r- >> tests.Rout] Error 1 >> make[2]: *** [test-Specific] Error 2 >> make[1]: *** [test-all-basics] Error 1 >> make: *** [check] Error 2 >> >> Here's the error: >> >> Error: dbeta(0, 0.9, 2.2, ncp = c(0, a)) == Inf is not all TRUE >> In addition: Warning message: >> In dnbeta(x, shape1, shape2, ncp, log) : NaNs produced >> Execution halted >> >> I sucessfully built and checked 2.5.1 using the same set-up. The only >> thing that changed was the update to OS X 10.4.11 from 10.4.10. >> >> It builds & checks fine on my Intel machine with the same Xcode and >> gfortran. >> > > The issue is known and appears to be a problem with a specific > version of Apple's compilers generating incorrect ppc code. It goes > away when you update to Apple's gcc 4.2 (or probably also when you > revert to older compilers, although I didn't test that route > specifically). > > However, I'm surprised that 2.5.1 would work *if* you had exactly > the same setup, because the dbeta source code didn't change since > 2.5.1 at all. Are you 100% sure that you had exactly the same > compiler versions as now? > > Cheers, > Simon > _______________________________________________ R-SIG-Mac mailing list [email protected] https://stat.ethz.ch/mailman/listinfo/r-sig-mac
