Intel(R) Fortran Compiler for Linux* Systems User's Guide Volume I ...

Intel® Fortran Compiler for Linux* Systems User's Guide Volume I: Building
Applications
For all USE statements and for those INCLUDE statements whose file name
does not begin with a device or directory name, the directories searched are as
follows, in this order:
1. The directory containing the first source file (if -assume
source_include was specified, which is the default).
2. The current default directory where the compilation is taking place.
3. If specified, the directory or directories listed in the -Idir option. The
order of searching multiple directories occurs within the specified list from
left to right
4. The directories indicated in the compile-time environment variable FPATH.
See also -noinclude.
-preprocess_only
Default: Off
Alternate syntax: -P and -F
Runs the Fortran preprocessor (fpp) and puts the result for each source file in a
corresponding .i or .i90 file. The .i or .i90 file does not have line numbers
(#) in it. The source file is not compiled.
You need to specify -fpp with this option.
-U name
Default: Off.
Undefines any definition currently in effect for the symbol specified by name.
-Wp,option1[,option2,...]
Default: Off
Passes options (specified by option1, option2, and so forth) to the
preprocessor.
This option is the same as -fpp, except that -fpp also invokes fpp.
Run-Time Options
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