This is the mail archive of the
gcc-help@gcc.gnu.org
mailing list for the GCC project.
g77=>gfortran ?
- From: Martin Gruenewald <Martin dot Grunewald at cern dot ch>
- To: gcc-help at gcc dot gnu dot org
- Date: Tue, 16 Jan 2007 09:21:03 +0100 (CET)
- Subject: g77=>gfortran ?
- Keywords: CERN SpamKiller Note: -49 Charset: west-latin
Hello;
I have a large body of code which I compile with g77 (gcc 3).
However, in gcc 4, g77 is now replaced by gfortran which is a F95
but not a F77 compiler. Is it possible to compile F77 code with
gfortran such that the compiled code is equivalent to a g77
compilation? What are the compiler options?
I looked at the manual of gfortran which states that sometime
"in the future" variants of fortran other than F95 (such as
F77) "may be supported" (section 10).
Does that mean currently there is no F77 compiler in gcc4?
Any help appreciated!
Best regards
Martin
--
Martin W. Gruenewald e-mail: Martin.Grunewald@cern.ch
http://cern.ch/Martin.Grunewald
UCD School of Physics, University College Dublin,
Belfield, Dublin 4, Ireland
Phone: ++353 1 716 2210, 2217 Fax: ++353 1 283 7275
CERN PH-EP 32-2C08, CH-1211 Geneva 23, Switzerland
Phone: ++41 22 76 70641