fortran 4.1 and the preprocessor (-cpp)

[Tobias Schlüter]

Hi,

Manuel Pérez Jigato wrote:
> i´m stuck to an old version of gfortran (4.1) which, strangly enough, 
> cannot recognise the "-cpp" option during compilation
> 
> is there any way out?

If I understand your problem correctly you want to try the '-x 
f77-cpp-input' and '-x f95-cpp-input' command line options.  An 
alternative would be to rename your input files to use capital letter 
extensions which makes the preprocessor dependency obvious outside of 
the Makefiles.

HTH,
- Tobi