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Re: ping: updating Fortran support for f9x?
From: |
Philippe Trottier |
Subject: |
Re: ping: updating Fortran support for f9x? |
Date: |
Tue, 8 Jul 2003 11:31:41 +0300 |
Few ideas to consider...
The detection of GNU fortran is done by passing this code to the
compiler
with the extention .F
program main
#ifndef __GNUC__
choke me
#endif
end
The problem here is that cpp is going to do the preprocess here and
since cpp is setting __GNU__ this works. even if the compiler is in my
case from Absoft.
Then Absoft f77 and f95 will require f95 -V valid_source.f95 to return
the version number ... so is f77, so the version check is also not
working.
maybe add a case with -V and -v with
program main
end
Some compiler behaves a bit differently when called with different
options, should the previous test use the AC_FC_SRCEXT ? making this
before the compiler check ?
Yours,
Philippe