Editing, compiling, linking, and running XL Fortran programs
Most Fortran program development consists of a repeating cycle of editing,
compiling and linking (which is by default a single step), and running. If
you encounter problems at some part of this cycle, you may need to refer to
the sections that follow this one for help with optimizing, debugging, and
so on.
Prerequisite information:
- Before you can use the compiler, all the required Linux settings (for
example, certain environment variables and storage limits) must be correct
for your user ID; for details, see Correct settings for environment variables.
- To learn more about writing and optimizing XL Fortran programs,
refer to the XL Fortran Language Reference and XL Fortran Optimization and Programming Guide.