I guess this would be more of a feature request, but it'd be really nice if there was an ifort flag that was similar to the gcc "-M" flag. From the gcc manual:
-M Instead of outputting the result of preprocessing, output a rule suitable for make describing the dependencies of the main source file. The preprocessor outputs one make rule containing the object file name for that source file, a colon, and the names of all the included files, including those coming from -include or -imacros command line options.
With over 1,000 source files in my application, maintaining makefiles can be tedious. :-)
