Hi all,
Problem solved thanks to Jorge Navaza's suggestion: remove all
compilation flags but only have -Wall as a compilation flag.
There is no run time error any more and there is no error at compilation
time. The program runs fine.
Thanks to Thomas Jens, Harry Powell, Ian Tickle, Ian Clifton and
Bernhard Rupp for their suggestions.
Fred.
On 06/03/13 10:48, vellieux wrote:
Hello,
For those who still know the Fortran language and its Fortran 77
variant, I used to have a g77 compiler here (Linux box), and now on
the new box it's no longer g77 but gfortran.
When compiling Fortran77 code (these are the flags used for
compilation: -o ../bin/$1 -std=legacy -Wno-globals -w -O3
-malign-double -funroll-loops -ffast-math -fno-second-underscore $1.f
, followed by the libraries on that same compile line)
I get errors (at run time) of the type:
At line 138 of file program.f (unit = 6, file = 'stdout')
Fortran runtime error: Missing initial left parenthesis in format
When looking at this code (which compiled perfectly well using g77 - I
removed the flag "-fno-globals" which doesn't seem to exist any more
in gfortran) the Fortran code that I see appears to have all
parentheses in the correct places.
Any idea of what must be done with existing Fortran 77 code in order
to get it to compile and run with gfortran ? Otherwise any idea which
compiler should be used to compile Fortran 77 code ?
Thanks in advance,
Fred.
--
Fred. Vellieux (B.Sc., Ph.D., hdr)
ouvrier de la recherche
IBS / ELMA
41 rue Jules Horowitz
F-38027 Grenoble Cedex 01
Tel: +33 438789605
Fax: +33 438785494
