[R] g77 FFLAGS?

Rodney Sparapani rsparapa at mcw.edu
Wed Apr 11 17:54:32 CEST 2001

I'm trying to compile R under Mac OS X using gcc/g77 2.95.2.  There is
an interesting blurb in install:

You must set whatever compilation flags (if any) are needed to ensure
that FORTRAN `integer' is equivalent to a C int pointer and FORTRAN
`double precision' is equivalent to a C double pointer.  This is checked

during the configuration process.

I'm not an avid FORTRAN user.  Can someone tell me what these FFLAGS
might be for g77?  Thanks.

Rodney Sparapani              Medical College of Wisconsin
Sr. Biostatistician           Patient Care & Outcomes Research (PCOR)
rsparapa at mcw.edu              8701 Watertown Plank Rd., Rm. H2775
(414) 456-8786 (FAX: 6689)    PO Box 26509, Milwaukee, WI  53226-0509

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