[Rd] R 2.1.1 slated for June 20

Simon Urbanek simon.urbanek at r-project.org
Wed Jun 15 04:42:34 CEST 2005

On Jun 14, 2005, at 6:16 PM, Marc Schwartz wrote:

> Interesting. Did you do anything different on the ./configure line?
> $ ls -l  /usr/bin/f95
> lrwxrwxrwx  1 root root 8 Jun 13 21:18 /usr/bin/f95 -> gfortran
> I just tried it again (having installed some FC updates) and I  
> still get g77...

g77 is probed before f95, so if you have both, g77 is picked unless  
you set F77 explicitly. The exact probe sequence is:

g77 f77 xlf frt pgf77 fort77 fl32 af77 f90 xlf90 pgf90 epcf90 f95  
fort xlf95 ifc efc pgf95 lf95 gfortran (R 2.1.1 beta)
g77 fort77 f77 xlf frt pgf77 cf77 fl32 af77 f95 fort xlf95 ifort ifc  
efc pgf95 lf95 gfortran ftn g95 f90 xlf90 pgf90 pghpf epcf90 fc (R- 

I guess Peter simply didn't install g77.


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