How do I mix C++ or C programs with F77, F90, or F95 programs?
Starting with Workshop 6 update 1 (compiler version 5.2), you can use the -xlang={f90|f95|f77} option. This option tells the driver to figure out exactly which libraries need to be on the link line and to figure out the order in which they need to appear. The -xlang option is not available for the C compiler. To mix C and Fortran routines, you must compile them with cc and link them using the Fortran linker.
