XL Fortran Enterprise Edition for AIX : User's Guide - IBM

-qfullpath Option
Syntax
-qfullpath | -qnofullpath
Records the full, or absolute, path names of source and include files in object files
compiled with debugging information (-g option).
If you need to move an executable file into a different directory before debugging
it or have multiple versions of the source files and want to ensure that the
debugger uses the original source files, use the -qfullpath option in combination
with the -g option so that source-level debuggers can locate the correct source files.
Defaults
By default, the compiler records the relative path names of the original source file
in each .o file. It may also record relative path names for include files.
Restrictions
Although -qfullpath works without the -g option, you cannot do source-level
debugging unless you also specify the -g option.
Examples
In this example, the executable file is moved after being created, but the debugger
can still locate the original source files:
$ xlf95 -g -qfullpath file1.f file2.f file3.f -o debug_version
...
$ mv debug_version $HOME/test_bucket
$ cd $HOME/test_bucket
$ dbx debug_version
Related Information
See “-g Option” on page 108.
XL Fortran Compiler-Option Reference 169